swagger: "2.0"
info:
  description: |
    This is the REST API for [trashnothing.com](https://trashnothing.com).

    To learn more about the API or to register your app for use with the API
    visit the [trash nothing Developer page](https://trashnothing.com/developer).

    NOTE: All date-time values are [UTC](https://en.wikipedia.org/wiki/Coordinated_Universal_Time)
    and are in [ISO 8601 format](https://en.wikipedia.org/wiki/ISO_8601) (eg. 2019-02-03T01:23:53).
  version: "1.2"
  title: trash nothing
  termsOfService: >
    https://trashnothing.com/tos
host: trashnothing.com
basePath: /api/v1.2
security:
- oauth2_implicit:
  - basic
- oauth2_code:
  - basic
tags:
- name: users
  description: Retrieve and update user data.
- name: posts
  description: Retrieve and update posts. 
- name: groups
  description: Search, subscribe and unsubscribe to groups.
- name: photos
  description: Upload, delete and rotate photos.
- name: messages
  description: >
    Manage conversations and messages with other users.
    <br /><br />
    It's important to note that messages are always sent by email to the users.  
    So it's possible to create a fully functional app using the trash nothing API
    without using any of the conversations or messages API endpoints.  These API
    endpoints are useful for developers who want to build a complete messaging interface
    into their app.
- name: stories
  description: Retrieve and submit stories.
- name: misc
  description: Miscellaneous functionality.
schemes:
- https

# 

# 



paths:

  /users/me:
    get:
      tags:
      - users
      summary: Retrieve current user
      operationId: get_current_user
      produces:
      - application/json
      responses:
        200:
          description: User data
          schema:
            $ref: "#/definitions/CurrentUser"
        404:
          description: User not found.
    put:
      tags:
      - users
      summary: Update current user
      operationId: update_current_user
      description: >
        Update the current user.  All fields are optional so requests can update just one or multiple user properties at a time.
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: firstname
        in: formData
        description: The first name of the user.
        required: false
        type: string
        maxLength: 64
      - name: lastname
        in: formData
        description: The last name of the user.
        required: false
        type: string
        maxLength: 64
      - name: public_name
        in: formData
        description: >
          Whether or not the users' first and last name will be visible to other users.
          Set to 1 to enable and 0 to disable.
        required: false
        type: integer
      - name: digest
        in: formData
        description: >
          The frequency of digest emails sent to this user. One of: weekly, twice_weekly, daily, 12_hours, 8_hours, 6_hours, 4_hours, 2_hours, hourly
          <br /><br />
          To disable digests, set this to an empty string.
        required: false
        type: string
      - name: digest_photos
        in: formData
        description: >
          Whether or not to include photos in the digest emails.
          Set to 1 to enable photos and 0 to disable photos.
        required: false
        type: integer
      - name: post_reminders
        in: formData
        description: >
          Whether or not the user will receive post reminder emails (to remind them to update or repost their posts).
          Set to 1 to enable and 0 to disable.
        required: false
        type: integer
      - name: password
        in: formData
        description: >
          A new password for the users' account.  When setting a new password, the old_password parameter must be passed and set
          to the users' current password.
          <br /><br />
          NOTE: The password and old_password properties can NOT be used when the user property
          has_password is false.  Instead, use the password reset endpoint to have a new password emailed to the user.
        required: false
        type: string
      - name: old_password
        in: formData
        description: The users current password.  This is required when the user is changing their password.
        required: false
        type: string
      - name: profile_image_source
        in: formData
        description: >
          The source of the users' profile image. The values this can be set to change dynamically based on the users' account.
          To get the values that can be used, use the source properties returned by the profile images endpoint.
        required: false
        type: string
      - name: last_listings_view
        in: formData
        description: The UTC date and time when the user last viewed the newest posts on the All Posts page.
        required: false
        type: string
        format: date-time
      - name: public_post_sources
        in: formData
        description: >
          A comma separated list of the sources to show public posts from. Currently only 'trashnothing' is supported.

          If not passed, all sources will be enabled.

          If set to an empty string, no sources will be enabled which effectively disables public posts for the user
          so that the user will only see posts from the groups they are a member of.  Setting to an empty string is only
          allowed if the user is a member of one or more groups.
        required: false
        type: string
      - name: show_all_group_posts
        in: formData
        description: >
          Set to 1 to show all group posts on the main posts page and in the digest emails.  Set to 0 to only show group posts
          in the area defined by the users' location.  Can only be set to 0 if the users' location is already set.
        required: false
        type: integer
      - name: special_notices
        in: formData
        description: >
          Whether or not the user wants to receive special notice emails from the groups they are a member of.
          Special notices are admin posts that the group moderators choose to send out by email.
          Set to 1 to enable and 0 to disable.
        required: false
        type: integer
      - name: about_me
        in: formData
        description: A short bio a user has written about themselves to help other members get to know them better.
        required: false
        type: string
        maxLength: 4096
      responses:
        200:
          description: The updated user data.
          schema:
            $ref: "#/definitions/CurrentUser"
        400:
          description: Invalid parameter.

  /users/{user_id}:
    get:
      tags:
      - users
      summary: Retrieve a user
      operationId: get_user
      produces:
      - application/json
      parameters:
      - name: user_id
        in: path
        description: A user ID.
        required: true
        type: string
      responses:
        200:
          description: User data
          schema:
            $ref: "#/definitions/User"
        404:
          description: User not found.
      #

  /users/{user_id}/display:
    get:
      tags:
      - users
      summary: Retrieve user display info
      description: >
        Retrieve a user and information related to the user (eg. recent posts) that is useful for displaying
        a more detailed view of the user.
      operationId: get_user_and_related_data
      produces:
      - application/json
      parameters:
      - name: user_id
        in: path
        description: A user ID.
        required: true
        type: string
      responses:
        200:
          description: The user and related data.
          schema:
            type: object
            properties:
              user:
                $ref: "#/definitions/User"
              posts:
                type: array
                description: >
                  Other active posts from the user in the last 90 days.
                  A maximum of 30 posts will be returned.
                items:
                  $ref: "#/definitions/Post"
              offer_count:
                type: integer
                description: Count of offer posts made by the user in the last 90 days.
              wanted_count:
                type: integer
                description: Count of wanted posts made by the user in the last 90 days.
              feedback:
                type: array
                description: Feedback the current user has left on the user.
                items:
                  $ref: "#/definitions/Feedback"
        404:
          description: User not found.


  
  /users/me/posts:
    get:
      tags:
      - users
      summary: List current users' posts
      description: >
        NOTE: In order to make it easier to see all a users&#39; posts, the current users&#39; location preferences are not applied when listing or searching posts from a single user.  If location based filtering of the posts is needed, the latitude, longitude and radius parameters may be used.
      operationId: get_current_user_posts
      produces:
      - application/json
      parameters:
        
      - name: types
        in: query
        description: >
          A comma separated list of the post types to return.  The available post types are: offer, taken, wanted, received, admin
        required: true
        type: string
      - name: sources
        in: query
        description: >
          A comma separated list of the post sources to retrieve posts from. The available sources are:
          groups, trashnothing, open_archive_groups.
          The trashnothing source is for public posts that are posted on trash nothing but are not associated with any group.
          The open_archive_groups source provides a way to easily request posts from groups that have open_archives set to true
          without having to pass a group_ids parameter.  When passed, it will automatically return posts from open archive groups
          that are within the area specified by the latitude, longitude and radius parameters
          (or the current users' location if
          latitude, longitude and radius aren't passed).
          <br /><br />
          NOTE: For requests using an api key instead of oauth, passing the trashnothing source or the open_archive_groups source
          makes the latitude, longitude and radius parameters required.
        required: true
        type: string
      - name: group_ids
        in: query
        description: >
          A comma separated list of the group IDs to retrieve posts from.
          This parameter is only used if the 'groups' source is passed in the sources parameter
          and only groups that the current user is a member of or that are open archives groups
          will be used (the group IDs of other groups will be silently discarded*).
          <br /><br />
          NOTE: For requests using an api key instead of oauth, this field is required if the 'groups' source is passed.
          In addition, only posts from groups that have open_archives set to true will be used
          (the group IDS of other groups will be silently discarded*).
          <br /><br/>
          *To determine which group IDs were used and which were discarded, use the group_ids field in the response.
        required: false
        default: The group IDs of every group the current user is a member of.
        type: string
      - name: per_page
        in: query
        description: The number of posts to return per page (must be >= 1 and <= 100).
        required: false
        default: 20
        minimum: 1
        maximum: 100
        type: integer
      - name: page
        in: query
        description: The page of posts to return.
        required: false
        default: 1
        minimum: 1
        type: integer
      - name: device_pixel_ratio
        in: query
        description: Client device pixel ratio used to determine thumbnail size (default 1.0).
        required: false
        default: 1.0
        type: number
      - name: latitude
        in: query
        description: >
          The latitude of a point around which to return posts.
        required: false
        type: number
      - name: longitude
        in: query
        description: >
          The longitude of a point around which to return posts.
        required: false
        type: number
      - name: radius
        in: query
        description: >
          The radius in meters of a circle centered at the point defined by the latitude and longitude parameters.
          When latitude, longitude and radius are passed, only posts within the circle defined by these parameters will be returned.
        required: false
        type: number
        minimum: 0
        maximum: 257500
      - name: date_min
        in: query
        description: >
          Only posts newer than or equal to this UTC date and time will be returned.
        required: false
        type: string
        format: date-time
      - name: date_max
        in: query
        description: Only posts older than this UTC date and time will be returned.
        required: false
        type: string
        format: date-time
      - name: outcomes
        in: query
        type: string
        required: false
        default: ''
        description: >
          A comma separated list of the post outcomes to return.  The available post outcomes are: satisfied, withdrawn
          <br /><br />
          There are also a couple special values that can be passed. 
          If set to an empty string (the default), only posts that are not satisfied and not withdrawn are returned.
          If set to 'all', all posts will be returned no matter what outcome the posts have.

        # 
    
      - name: user_state
        in: query
        type: string
        required: false
        default: ''
        description: >
          If user_state is set, only posts matching the state specified will be returned.  Only one state may be passed
          and it must be one of the following: viewed, replied, bookmarked
          <br><br>
          NOTE: This option will only work with oauth requests.
    

      responses:
        
        200:
          description: The posts and paging data.
          schema:
            type: object
            properties:
              posts:
                type: array
                items:
                  $ref: "#/definitions/Post"
              num_posts:
                type: integer
                description: The total number of posts available.
              page:
                type: integer
                description: The page number of the posts being returned.
              per_page:
                type: integer
                description: The number of posts being returned per page.
              num_pages:
                type: integer
                description: The total number of pages available.
              start_index:
                type: integer
                description: The index of the first post being returned (an integer between 1 and num_posts).
              end_index:
                type: integer
                description: The index of the last post being returned (an integer between start_index and num_posts).
              group_ids:
                type: array
                items:
                  type: string
                description: >
                  The IDs of the groups that the posts were retrieved from (will be null when no group IDs were used).
                  These IDs may be a subset of the requested group IDs when a request includes group IDs for groups
                  that are not open archives and that the current user is not a member of.  If the open_archive_groups
                  source is used, these IDs may include the IDs of open archive groups that weren't present in the
                  group_ids parameter of the request.
              last_listings_view:
                type: string
                format: date-time
                description: >
                  The UTC date and time when the current user last viewed the newest posts on the All Posts page (may be null).
                  <br /><br />
                  NOTE: For this to be accurate, clients must update the last_listings_view property of the current user every time the user is shown
                  the newest posts on the All Posts page.
                  <br /><br />
                  NOTE: For requests using an api key instead of oauth, this field is always null.
        400:
          description: Missing or invalid parameters.

  /users/{user_id}/posts:
    get:
      tags:
      - users
      summary: List posts by a user
      description: >
        NOTE: In order to make it easier to see all a users&#39; posts, the current users&#39; location preferences are not applied when listing or searching posts from a single user.  If location based filtering of the posts is needed, the latitude, longitude and radius parameters may be used.
      operationId: get_user_posts
      produces:
      - application/json
      parameters:
        
      - name: user_id
        in: path
        description: >
          The user ID of the user whose posts will be retrieved.
          Using 'me' as the user_id will return the posts for the current user.
        required: true
        type: string
      - name: types
        in: query
        description: >
          A comma separated list of the post types to return.  The available post types are: offer, taken, wanted, received, admin
        required: true
        type: string
      - name: sources
        in: query
        description: >
          A comma separated list of the post sources to retrieve posts from. The available sources are:
          groups, trashnothing, open_archive_groups.
          The trashnothing source is for public posts that are posted on trash nothing but are not associated with any group.
          The open_archive_groups source provides a way to easily request posts from groups that have open_archives set to true
          without having to pass a group_ids parameter.  When passed, it will automatically return posts from open archive groups
          that are within the area specified by the latitude, longitude and radius parameters
          (or all the open archive groups the requested user has posted to if
          latitude, longitude and radius aren't passed).
          <br /><br />
          NOTE: For requests using an api key instead of oauth, passing the trashnothing source or the open_archive_groups source
          makes the latitude, longitude and radius parameters required.
        required: true
        type: string
      - name: group_ids
        in: query
        description: >
          A comma separated list of the group IDs to retrieve posts from.
          This parameter is only used if the 'groups' source is passed in the sources parameter
          and only groups that the current user is a member of or that are open archives groups
          will be used (the group IDs of other groups will be silently discarded*).
          <br /><br />
          NOTE: For requests using an api key instead of oauth, this field is required if the 'groups' source is passed.
          In addition, only posts from groups that have open_archives set to true will be used
          (the group IDS of other groups will be silently discarded*).
          <br /><br/>
          *To determine which group IDs were used and which were discarded, use the group_ids field in the response.
        required: false
        default: The group IDs of every group the current user is a member of.
        type: string
      - name: per_page
        in: query
        description: The number of posts to return per page (must be >= 1 and <= 100).
        required: false
        default: 20
        minimum: 1
        maximum: 100
        type: integer
      - name: page
        in: query
        description: The page of posts to return.
        required: false
        default: 1
        minimum: 1
        type: integer
      - name: device_pixel_ratio
        in: query
        description: Client device pixel ratio used to determine thumbnail size (default 1.0).
        required: false
        default: 1.0
        type: number
      - name: latitude
        in: query
        description: >
          The latitude of a point around which to return posts.
        required: false
        type: number
      - name: longitude
        in: query
        description: >
          The longitude of a point around which to return posts.
        required: false
        type: number
      - name: radius
        in: query
        description: >
          The radius in meters of a circle centered at the point defined by the latitude and longitude parameters.
          When latitude, longitude and radius are passed, only posts within the circle defined by these parameters will be returned.
        required: false
        type: number
        minimum: 0
        maximum: 257500
      - name: date_min
        in: query
        description: >
          Only posts newer than or equal to this UTC date and time will be returned.
        required: false
        type: string
        format: date-time
      - name: date_max
        in: query
        description: Only posts older than this UTC date and time will be returned.
        required: false
        type: string
        format: date-time
      - name: outcomes
        in: query
        type: string
        required: false
        default: ''
        description: >
          A comma separated list of the post outcomes to return.  The available post outcomes are: satisfied, withdrawn
          <br /><br />
          There are also a couple special values that can be passed. 
          If set to an empty string (the default), only posts that are not satisfied and not withdrawn are returned.
          If set to 'all', all posts will be returned no matter what outcome the posts have.

        # 
    

      responses:
        
        200:
          description: The posts and paging data.
          schema:
            type: object
            properties:
              posts:
                type: array
                items:
                  $ref: "#/definitions/Post"
              num_posts:
                type: integer
                description: The total number of posts available.
              page:
                type: integer
                description: The page number of the posts being returned.
              per_page:
                type: integer
                description: The number of posts being returned per page.
              num_pages:
                type: integer
                description: The total number of pages available.
              start_index:
                type: integer
                description: The index of the first post being returned (an integer between 1 and num_posts).
              end_index:
                type: integer
                description: The index of the last post being returned (an integer between start_index and num_posts).
              group_ids:
                type: array
                items:
                  type: string
                description: >
                  The IDs of the groups that the posts were retrieved from (will be null when no group IDs were used).
                  These IDs may be a subset of the requested group IDs when a request includes group IDs for groups
                  that are not open archives and that the current user is not a member of.  If the open_archive_groups
                  source is used, these IDs may include the IDs of open archive groups that weren't present in the
                  group_ids parameter of the request.
              last_listings_view:
                type: string
                format: date-time
                description: >
                  The UTC date and time when the current user last viewed the newest posts on the All Posts page (may be null).
                  <br /><br />
                  NOTE: For this to be accurate, clients must update the last_listings_view property of the current user every time the user is shown
                  the newest posts on the All Posts page.
                  <br /><br />
                  NOTE: For requests using an api key instead of oauth, this field is always null.
        400:
          description: Missing or invalid parameters.

      
      security:
        - oauth2_implicit:
          - basic
        - oauth2_code:
          - basic
        - api_key: []


  /users/me/posts/search:
    get:
      tags:
      - users
      summary: Search current users' posts
      description: >
        Searching posts takes the same arguments as listing posts except for the addition of the search and sort_by parameters.
      operationId: search_current_user_posts
      produces:
      - application/json
      parameters:
        
      - name: search
        in: query
        description: The search query used to find posts.
        required: true
        type: string
      - name: sort_by
        in: query
        description: >
          How to sort the posts that are returned.  One of: relevance, date
          <br /><br />
          Setting sort_by to date will sort posts from newest to oldest.
        required: false
        default: relevance
        type: string
      - name: types
        in: query
        description: >
          A comma separated list of the post types to return.  The available post types are: offer, taken, wanted, received, admin
        required: true
        type: string
      - name: sources
        in: query
        description: >
          A comma separated list of the post sources to retrieve posts from. The available sources are:
          groups, trashnothing, open_archive_groups.
          The trashnothing source is for public posts that are posted on trash nothing but are not associated with any group.
          The open_archive_groups source provides a way to easily request posts from groups that have open_archives set to true
          without having to pass a group_ids parameter.  When passed, it will automatically return posts from open archive groups
          that are within the area specified by the latitude, longitude and radius parameters
          (or the current users' location if
          latitude, longitude and radius aren't passed).
          <br /><br />
          NOTE: For requests using an api key instead of oauth, passing the trashnothing source or the open_archive_groups source
          makes the latitude, longitude and radius parameters required.
        required: true
        type: string
      - name: group_ids
        in: query
        description: >
          A comma separated list of the group IDs to retrieve posts from.
          This parameter is only used if the 'groups' source is passed in the sources parameter
          and only groups that the current user is a member of or that are open archives groups
          will be used (the group IDs of other groups will be silently discarded*).
          <br /><br />
          NOTE: For requests using an api key instead of oauth, this field is required if the 'groups' source is passed.
          In addition, only posts from groups that have open_archives set to true will be used
          (the group IDS of other groups will be silently discarded*).
          <br /><br/>
          *To determine which group IDs were used and which were discarded, use the group_ids field in the response.
        required: false
        default: The group IDs of every group the current user is a member of.
        type: string
      - name: per_page
        in: query
        description: The number of posts to return per page (must be >= 1 and <= 100).
        required: false
        default: 20
        minimum: 1
        maximum: 100
        type: integer
      - name: page
        in: query
        description: The page of posts to return.
        required: false
        default: 1
        minimum: 1
        type: integer
      - name: device_pixel_ratio
        in: query
        description: Client device pixel ratio used to determine thumbnail size (default 1.0).
        required: false
        default: 1.0
        type: number
      - name: latitude
        in: query
        description: >
          The latitude of a point around which to return posts.
        required: false
        type: number
      - name: longitude
        in: query
        description: >
          The longitude of a point around which to return posts.
        required: false
        type: number
      - name: radius
        in: query
        description: >
          The radius in meters of a circle centered at the point defined by the latitude and longitude parameters.
          When latitude, longitude and radius are passed, only posts within the circle defined by these parameters will be returned.
        required: false
        type: number
        minimum: 0
        maximum: 257500
      - name: date_min
        in: query
        description: >
          Only posts newer than or equal to this UTC date and time will be returned.
        required: false
        type: string
        format: date-time
      - name: date_max
        in: query
        description: Only posts older than this UTC date and time will be returned.
        required: false
        type: string
        format: date-time
      - name: outcomes
        in: query
        type: string
        required: false
        default: ''
        description: >
          A comma separated list of the post outcomes to return.  The available post outcomes are: satisfied, withdrawn
          <br /><br />
          There are also a couple special values that can be passed. 
          If set to an empty string (the default), only posts that are not satisfied and not withdrawn are returned.
          If set to 'all', all posts will be returned no matter what outcome the posts have.

        # 
    
      - name: user_state
        in: query
        type: string
        required: false
        default: ''
        description: >
          If user_state is set, only posts matching the state specified will be returned.  Only one state may be passed
          and it must be one of the following: viewed, replied, bookmarked
          <br><br>
          NOTE: This option will only work with oauth requests.
    

      responses:
        
        200:
          description: The posts and paging data.
          schema:
            type: object
            properties:
              posts:
                type: array
                items:
                  $ref: "#/definitions/PostSearchResult"
              num_posts:
                type: integer
                description: The total number of posts available.
              page:
                type: integer
                description: The page number of the posts being returned.
              per_page:
                type: integer
                description: The number of posts being returned per page.
              num_pages:
                type: integer
                description: The total number of pages available.
              start_index:
                type: integer
                description: The index of the first post being returned (an integer between 1 and num_posts).
              end_index:
                type: integer
                description: The index of the last post being returned (an integer between start_index and num_posts).
              group_ids:
                type: array
                items:
                  type: string
                description: >
                  The IDs of the groups that the posts were retrieved from (will be null when no group IDs were used).
                  These IDs may be a subset of the requested group IDs when a request includes group IDs for groups
                  that are not open archives and that the current user is not a member of.  If the open_archive_groups
                  source is used, these IDs may include the IDs of open archive groups that weren't present in the
                  group_ids parameter of the request.
        400:
          description: Missing or invalid parameters.

  /users/{user_id}/posts/search:
    get:
      tags:
      - users
      summary: Search posts by a user
      description: >
        Searching posts takes the same arguments as listing posts except for the addition of the search and sort_by parameters.
      operationId: search_user_posts
      produces:
      - application/json
      parameters:
        
      - name: user_id
        in: path
        description: >
          The user ID of the user whose posts will be retrieved.
          Using 'me' as the user_id will return the posts for the current user.
        required: true
        type: string
      - name: search
        in: query
        description: The search query used to find posts.
        required: true
        type: string
      - name: sort_by
        in: query
        description: >
          How to sort the posts that are returned.  One of: relevance, date
          <br /><br />
          Setting sort_by to date will sort posts from newest to oldest.
        required: false
        default: relevance
        type: string
      - name: types
        in: query
        description: >
          A comma separated list of the post types to return.  The available post types are: offer, taken, wanted, received, admin
        required: true
        type: string
      - name: sources
        in: query
        description: >
          A comma separated list of the post sources to retrieve posts from. The available sources are:
          groups, trashnothing, open_archive_groups.
          The trashnothing source is for public posts that are posted on trash nothing but are not associated with any group.
          The open_archive_groups source provides a way to easily request posts from groups that have open_archives set to true
          without having to pass a group_ids parameter.  When passed, it will automatically return posts from open archive groups
          that are within the area specified by the latitude, longitude and radius parameters
          (or all the open archive groups the requested user has posted to if
          latitude, longitude and radius aren't passed).
          <br /><br />
          NOTE: For requests using an api key instead of oauth, passing the trashnothing source or the open_archive_groups source
          makes the latitude, longitude and radius parameters required.
        required: true
        type: string
      - name: group_ids
        in: query
        description: >
          A comma separated list of the group IDs to retrieve posts from.
          This parameter is only used if the 'groups' source is passed in the sources parameter
          and only groups that the current user is a member of or that are open archives groups
          will be used (the group IDs of other groups will be silently discarded*).
          <br /><br />
          NOTE: For requests using an api key instead of oauth, this field is required if the 'groups' source is passed.
          In addition, only posts from groups that have open_archives set to true will be used
          (the group IDS of other groups will be silently discarded*).
          <br /><br/>
          *To determine which group IDs were used and which were discarded, use the group_ids field in the response.
        required: false
        default: The group IDs of every group the current user is a member of.
        type: string
      - name: per_page
        in: query
        description: The number of posts to return per page (must be >= 1 and <= 100).
        required: false
        default: 20
        minimum: 1
        maximum: 100
        type: integer
      - name: page
        in: query
        description: The page of posts to return.
        required: false
        default: 1
        minimum: 1
        type: integer
      - name: device_pixel_ratio
        in: query
        description: Client device pixel ratio used to determine thumbnail size (default 1.0).
        required: false
        default: 1.0
        type: number
      - name: latitude
        in: query
        description: >
          The latitude of a point around which to return posts.
        required: false
        type: number
      - name: longitude
        in: query
        description: >
          The longitude of a point around which to return posts.
        required: false
        type: number
      - name: radius
        in: query
        description: >
          The radius in meters of a circle centered at the point defined by the latitude and longitude parameters.
          When latitude, longitude and radius are passed, only posts within the circle defined by these parameters will be returned.
        required: false
        type: number
        minimum: 0
        maximum: 257500
      - name: date_min
        in: query
        description: >
          Only posts newer than or equal to this UTC date and time will be returned.
        required: false
        type: string
        format: date-time
      - name: date_max
        in: query
        description: Only posts older than this UTC date and time will be returned.
        required: false
        type: string
        format: date-time
      - name: outcomes
        in: query
        type: string
        required: false
        default: ''
        description: >
          A comma separated list of the post outcomes to return.  The available post outcomes are: satisfied, withdrawn
          <br /><br />
          There are also a couple special values that can be passed. 
          If set to an empty string (the default), only posts that are not satisfied and not withdrawn are returned.
          If set to 'all', all posts will be returned no matter what outcome the posts have.

        # 
    

      responses:
        
        200:
          description: The posts and paging data.
          schema:
            type: object
            properties:
              posts:
                type: array
                items:
                  $ref: "#/definitions/PostSearchResult"
              num_posts:
                type: integer
                description: The total number of posts available.
              page:
                type: integer
                description: The page number of the posts being returned.
              per_page:
                type: integer
                description: The number of posts being returned per page.
              num_pages:
                type: integer
                description: The total number of pages available.
              start_index:
                type: integer
                description: The index of the first post being returned (an integer between 1 and num_posts).
              end_index:
                type: integer
                description: The index of the last post being returned (an integer between start_index and num_posts).
              group_ids:
                type: array
                items:
                  type: string
                description: >
                  The IDs of the groups that the posts were retrieved from (will be null when no group IDs were used).
                  These IDs may be a subset of the requested group IDs when a request includes group IDs for groups
                  that are not open archives and that the current user is not a member of.  If the open_archive_groups
                  source is used, these IDs may include the IDs of open archive groups that weren't present in the
                  group_ids parameter of the request.
        400:
          description: Missing or invalid parameters.

      
      security:
        - oauth2_implicit:
          - basic
        - oauth2_code:
          - basic
        - api_key: []


  /users/{user_id}/feedback:
    # get:
    #   tags:
    #   - users
    #   summary: Retrieve feedback about a user
    #   operationId: get_user_feedback
    #   produces:
    #   - application/json
    #   parameters:
    #   - name: user_id
    #     in: path
    #     description: A user ID.
    #     required: true
    #     type: string
    #   responses:
    #     200:
    #       description: Feedback data about the
    #       schema:
    #         type: object
    #         properties:
    #           feedback:
    #             type: array
    #             items:
    #               $ref: "#/definitions/Feedback"
    #           reviewers: 
    #             type: object
    #             additionalProperties:
    #               type: string
    #             description: >
    #               All the Users who are referenced by their user_id's in the feedback array are returned is this JSON object.
    #               The JSON object is a map from each User's user_id to the User data.
    #           score:
    #             type: integer
    #             description: The feedback score of the user (may be null).  See User definition for more details.
    #           percent_positive:
    #             type: number
    #             description: >
    #               The percent of feedback that the user has received in the last year that was positive (may be null).
    #               See User definition for more details.
    #           # totals:
    #           #   type: object
    #           #   properties:
    #           #     all:
    #           #       type: object
    #           #       properties:
    #           #         total:
    #           #           type: integer
    #           #           description: The total count of feedback that the user has received over all time.
    #           #         positive:
    #           #           type: integer
    #           #           description: The total count of positive feedback that the user has received over all time.
    #           #         negative:
    #           #           type: integer
    #           #           description: The total count of negative feedback that the user has received over all time.
    #     404:
    #       description: User not found.

    post:
      tags:
      - users
      summary: Submit feedback on a user
      description: >
        Allows the current user to submit feedback on a user.  The current user can only leave feedback
        on a user if the feedback allowed property on that user is set to true (see User definition for more details).
        And the system will only store the most recent feedback submission that the current user has submitted on a user.
        If the current user submits feedback multiple times, the newest feedback will overwrite the older feedback.
        This allows users to update their feedback as long as the feedback allowed property allows it.
      operationId: submit_user_feedback
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: user_id
        in: path
        description: A user ID.
        required: true
        type: string
      - name: positive
        in: formData
        description: If set to 1, the feedback is positive.  If set to 0, the feedback is negative.
        required: true
        type: integer
      - name: content
        in: formData
        description: >
          A comment written by the current user about the user they are leaving feedback on.
          This is optional for positive feedback but is required for negative feedback.
        required: false
        type: string
        maxLength: 16384
      - name: category
        in: formData
        description: >
          For positive feedback, category should not be set.
          <br /><br />
          For negative feedback, category should be set to one of:
          NO_SHOW, UNRESPONSIVE, LATE, ITEM_NOT_AS_DESCRIBED, BROKEN_PROMISE, RUDE, RESELLER, SELLING, UNWANTED_MESSAGES, OTHER
          <br /><br />
          Below are descriptions for each of these categories:
          <br /><br />
          **NO_SHOW** - The user did not show up when they said they would.<br />
          **UNRESPONSIVE** - The user failed to respond when a response was expected.<br />
          **LATE** - The user showed up later than they said they would.<br />
          **ITEM_NOT_AS_DESCRIBED** - The user gave away an item that had a misleading on incomplete description.<br />
          **BROKEN_PROMISE** - The user broke a promise.<br />
          **RUDE** - The user was rude or impolite.<br />
          **RESELLER** - The user is obtaining free items to sell on other sites without disclosing their intent to resell.<br />
          **SELLING** - The user is selling items on trash nothing.<br />
          **UNWANTED_MESSAGES** - The user is sending off-topic or unrelated messages.<br />          
          **OTHER** - This category is for anything that does not fit in any of the above categories.

        required: false
        type: string
      responses:
        200:
          description: The updated user and feedback.
          schema:
            type: object
            properties:
              user:
                $ref: "#/definitions/User"
              feedback:
                $ref: "#/definitions/Feedback"
        400:
          description: Missing or invalid parameters.
        404:
          description: User not found.

  /users/me/groups:
    get:
      tags:
      - users
      summary: List current users' groups
      operationId: get_current_user_groups
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: membership
        in: query
        description: >
          Set the membership parameter to only return certain groups.
          The options are:
          <br /><br />
          - **subscribed**: Only return groups the user is a member of.<br />
          - **pending-questions**: Only return groups where the user needs to respond to a new member questionnaire.<br />
          - **pending**: Only return groups where the user is waiting for their membership request to be approved (excludes groups which are pending-questions).
          <br /><br />
          If unset, all groups the user is a member of and pending membership on will be returned.
        required: false
        type: string
      responses:
        200:
          description: The users groups.
          schema:
            type: array
            items:
              $ref: "#/definitions/Group"
        400:
          description: Invalid membership parameter.
  /users/me/notices:
    get:
      tags:
      - users
      summary: List current users' group notices
      operationId: get_user_group_notices
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: group_ids
        in: query
        description: A comma separated list of group IDs to return notices for.  If unset, notices for all the users groups will be returned.
        required: false
        type: string
      responses:
        200:
          description: The users group notices.
          schema:
            type: array
            items:
              $ref: "#/definitions/GroupNotice"
        400:
          description: Invalid group IDs.
  /users/{user_id}/profile-image:
    get:
      tags:
      - users
      summary: Retrieve a users' profile image
      description: >
        This is designed to be used as the src attribute
        of an HTML &lt;img&gt; tag to show the profile image of the given user.
      operationId: get_profile_image_file
      produces:
      - image/jpeg
      - image/png
      - image/gif
      parameters:
      - name: user_id
        in: path
        description: The user ID of the user to return the profile image of.
        required: true
        type: string
      - name: default
        in: query
        description: >
          A default image URL to use when the user has no profile image.
          Or to use one of the Gravatar default images, you can set default to
          any one of (404, mm, identicon, monsterid, wavatar, retro, blank).
          <br /><br />
          To learn how the Gravatar default images options work, see the Default Image section on the page at:<br />
          https://en.gravatar.com/site/implement/images/
        required: false
        type: string
      responses:
        302:
          description: >
            This endpoint returns an HTTP redirect to a URL that hosts the image.
            So requests on this endpoint that automatically follow redirects (eg. most browsers)
            will be redirected to a valid image file.
        400:
          description: Invalid default parameter.
      #

  /users/me/profile-image:
    post:
      tags:
      - users
      summary: Set a profile image
      operationId: set_profile_image
      description: >
        Profile images must be at least 90 pixels wide and tall.  And if the image used is not square
        it will be automatically cropped to be square.
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: photo
        in: formData
        description: Photo to upload.
        required: false
        type: file
      - name: photo_id
        in: formData
        required: false
        type: string
        description: Photo to use (if already uploaded).
      - name: set_default
        in: formData
        required: false
        type: integer
        description: >
          Whether or not to set the photo as the users' default profile image.  Set to 1 to enable and 0 to disable.
        default: 1
      - name: crop
        in: formData
        required: false
        type: string
        description: >
          If the photo needs to be cropped, a JSON encoded object with the crop arguments can be passed.
          The supported crop arguments are below.  All arguments except rotate are required.
          <br /><br />
          - **original_width**: Original width of the photo before being cropped or rotated (in pixels).<br />
          - **original_height**: Original height of the photo before being cropped or rotated (in pixels).<br />
          - **x**: The x-coordinate of the top left corner of the cropped area.<br />
          - **y**: The y-coordinate of the top left corner of the cropped area.<br />
          - **size**: The size of the square cropped area.<br />
          - **rotate**: (optional) The number of degrees to rotate the image before cropping.
            Currently only 90, 180 and 270 are supported which correspond to rotate left, rotate upside down and rotate right.
          <br />
      - name: device_pixel_ratio
        in: formData
        description: Client device pixel ratio used to determine thumbnail size (default 1.0).
        required: false
        default: 1.0
        type: number
      responses:
        200:
          description: The updated user and the photo.
          schema:
            type: object
            properties:
              user:
                $ref: "#/definitions/CurrentUser"
                description: The updated user.
              photo:
                $ref: "#/definitions/PhotoResult"
                description: The resulting photo.
        400:
          description: Missing or invalid parameters.

  /users/me/profile-images:
    get:
      tags:
      - users
      summary: List current users' profile images
      operationId: get_profile_images
      produces:
      - application/json
      responses:
        200:
          description: The  users profile images.
          schema:
            type: array
            items:
              type: object
              properties:
                image:
                  type: string
                  description: An image URL.
                source: 
                  type: string
                  description: >
                    The source of the image.  Currently one of: gravatar, facebook, twitter, google
                    <br /><br />
                    NOTE: Additional sources may be added in the future (eg. 'trashnothing' when support
                    for uploading custom profile images is added) so clients should take care to support arbitrary
                    sources being returned.
                #
  /users/me/alerts:
    get:
      tags:
      - users
      summary: List current users' email alerts
      operationId: get_alerts
      produces:
      - application/json
      responses:
        200:
          description: The users alerts.
          schema:
            type: array
            items:
              $ref: "#/definitions/Alert"
    put:
      tags:
      - users
      summary: Create an email alert
      operationId: create_alert
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: search
        in: formData
        description: When a post matches this search query, an email alert will be sent.  Must have a length >= 2 and < 255 characters.
        required: true
        type: string
      - name: types
        in: formData
        description: >
          A comma separated list of the post types that the alert should match against.
          The available post types are: offer, wanted
        required: true
        type: string
      responses:
        200:
          description: The new alert.
          schema:
            $ref: "#/definitions/Alert"
        400:
          description: Missing or invalid parameters or maximum number of alerts reached.
  /users/me/alerts/{alert_id}:
    delete:
      tags:
      - users
      summary: Delete an email alert
      operationId: delete_alert
      produces:
      - application/json
      parameters:
      - name: alert_id
        in: path
        description: The ID of the email alert to delete.
        required: true
        type: string
      responses:
        200:
          description: Alert deleted.
        403:
          description: The user doesn't have permission to access the alert.
        404:
          description: Alert not found.
  # 
  /users/me/reset-password:
    post:
      tags:
      - users
      summary: Send password reset email
      operationId: send_password_reset_email
      produces:
      - application/json
      responses:
        200:
          description: Password reset email was sent.
  /users/me/resend-verification:
    post:
      tags:
      - users
      summary: Resend account verification email
      operationId: resend_account_verification_email
      produces:
      - application/json
      responses:
        200:
          description: Verification email was resent.
        400:
          description: Account already verified.

  /users/me/location:
    put:
      tags:
      - users
      summary: Update location
      description: >
        Update the current users' location.
        The location is used to determine which posts are shown to the user (both public posts and group posts).
      operationId: update_location
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: name
        in: formData
        description: A name that describes the location specified by the given latitude and longitude (must be <= 128 characters).
        required: true
        type: string
      - name: latitude
        in: formData
        required: true
        type: number
      - name: longitude
        in: formData
        required: true
        type: number
      - name: radius
        in: formData
        description: >
          A radius in meters that defines a circle around the point specified by latitude and longitude.
          Only posts within the area specified by this circle will be shown.

          If set to 0, effectively disables public posts for the user.
        required: true
        type: number
        minimum: 0
        maximum: 257500
      responses:
        200:
          description: The user with the updated location.
          schema:
            $ref: "#/definitions/CurrentUser"
        400:
          description: Missing or invalid parameters.
  /users/me/email:
    post:
      tags:
      - users
      summary: Change email address
      description: >
        Change the users' current email address.  A verification link will be emailed to the new email address to
        verify that the email account belongs to the user.  The email change will not take effect until the user clicks
        the link in the verification email.
      operationId: change_email
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: address
        in: formData
        description: The new email address.
        required: true
        type: string
      responses:
        200:
          description: A verification email was sent to the new email address.
        400:
          description: Invalid email address.
  /users/me/email/not-bouncing:
    put:
      tags:
      - users
      summary: Set users' email address as not bouncing
      description: >
        Resets an email address bouncing state to false.  The users' email address may be automatically marked as bouncing
        again if further emails sent to it are bounced.
      operationId: set_email_not_bouncing
      produces:
      - application/json
      responses:
        200:
          description: The updated user.
          schema:
            $ref: "#/definitions/CurrentUser"
        400:
          description: Email not yet verified.
  /users/report:
    post:
      tags:
      - users
      summary: Report a user
      operationId: report_user
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: subject
        in: formData
        description: The subject of the message.
        required: true
        type: string
      - name: message
        in: formData
        description: The body of the message.
        required: true
        type: string
      - name: user_id
        in: formData
        description: The ID of the user to report.  One of user_id or user_email must be passed but only user_id will be used if both are passed.
        required: false
        type: string
      - name: user_email
        in: formData
        description: >
          The email of the user to report.  Often users only know to identify other users by their email addresses
          so allowing users to enter an email address can be easier in certain cases.
        required: false
        type: string
      - name: group_id
        in: formData
        description: >
          The ID of the group to report the user to.  This may be disregarded in cases where user_email is set
          and can be used to automatically identify which group the user should be reported to (because some email
          addresses are specific to certain groups).
        required: false
        type: string
      responses:
        200:
          description: The user was reported.
        400:
          description: Missing or invalid parameters.  In particular, a user cannot report themselves.
        404:
          description: User or group not found.

  /feedback:
    post:
      tags:
      - misc
      summary: Send feedback
      description: Allows users to send feedback about the trashnothing.com site or apps.
      operationId: send_feedback
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: subject
        in: formData
        description: The subject.
        required: true
        type: string
      - name: message
        in: formData
        description: The message.
        required: true
        type: string
      - name: meta
        in: formData
        description: >
          Extra information set by the client that may be useful to contextualize the feedback
          (eg. operating system details, browser details, app details, device details).
        required: false
        type: string
      responses:
        200:
          description: The feedback has been sent.
      #

  /stories:
    get:
      tags:
      - stories
      summary: List stories
      operationId: get_stories
      produces:
      - application/json
      parameters:
      - name: page
        in: query
        description: The page of stories to return.
        required: false
        default: 1
        minimum: 1
        type: integer
      - name: per_page
        in: query
        description: The number of stories to return per page (must be >= 1 and <= 50).
        required: false
        default: 20
        minimum: 1
        maximum: 50
        type: integer
      - name: sort_by
        in: query
        description: >
          How to sort the stories that are returned.  One of: date, distance, likes, views
          <br /><br />
          Setting sort_by to date will sort posts from newest to oldest.  Setting sort_by to distance
          will sort posts from nearest to farthest.  Setting sort_by to likes will sort posts with the most
          likes first.  Setting sort_by to views will show the posts with the most views first.
        required: false
        default: date
        type: string
      - name: latitude
        in: query
        description: Find groups near the given latitude and longitude.
        required: false
        type: number
      - name: longitude
        in: query
        description: Find groups near the given latitude and longitude.
        required: false
        type: number
      - name: device_pixel_ratio
        in: query
        description: Client device pixel ratio used to determine thumbnail size (default 1.0).
        required: false
        default: 1.0
        type: number
      responses:
        200:
          description: The stories and paging data.
          schema:
            type: object
            properties:
              stories:
                type: array
                items:
                  $ref: "#/definitions/Story"
              # 
        400:
          description: Missing or invalid parameters.
      
      security:
        - oauth2_implicit:
          - basic
        - oauth2_code:
          - basic
        - api_key: []


    post:
      tags:
      - stories
      summary: Submit a story
      operationId: submit_story
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: title
        in: formData
        description: The title of the story.
        required: true
        type: string
        maxLength: 80
      - name: content
        in: formData
        description: The content of the story.
        required: true
        type: string
      - name: sharing
        in: formData
        description: >
          Must be set to one of the following two options: public, members
          <br /><br />
          When sharing is set to public, anyone will be able to view the story.
          When sharing is set to members, only other members will be able to view the story.
        required: true
        type: string
      - name: photo_ids
        in: formData
        description: A comma separated list of the IDs of the photos that should be attached to this story.
        required: false
        type: string
      - name: device_pixel_ratio
        in: formData
        description: Client device pixel ratio used to determine thumbnail size (default 1.0).
        required: false
        default: 1.0
        type: number
      responses:
        200:
          description: The new story.
          schema:
            $ref: "#/definitions/Story"
        400:
          description: Missing or invalid parameters.

  /stories/{story_id}:
    get:
      tags:
      - stories
      summary: Retrieve a story
      operationId: get_story
      produces:
      - application/json
      parameters:
      - name: story_id
        in: path
        description: The ID of the story to retrieve.
        required: true
        type: string
      - name: device_pixel_ratio
        in: query
        description: Client device pixel ratio used to determine thumbnail size (default 1.0).
        required: false
        default: 1.0
        type: number
      responses:
        200:
          description: The story.
          schema:
            $ref: "#/definitions/Story"
        403:
          description: Story is only visible to members.
        404:
          description: Story not found.
      
      security:
        - oauth2_implicit:
          - basic
        - oauth2_code:
          - basic
        - api_key: []


  /stories/{story_id}/like:
    put:
      tags:
      - stories
      summary: Like a story
      operationId: like_story
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: story_id
        in: path
        description: The ID of the story to like.
        required: true
        type: string
      - name: device_pixel_ratio
        in: query
        description: Client device pixel ratio used to determine thumbnail size (default 1.0).
        required: false
        default: 1.0
        type: number
      responses:
        200:
          description: The updated story.
          schema:
            $ref: "#/definitions/Story"
        404:
          description: Story not found.

  /stories/{story_id}/unlike:
    put:
      tags:
      - stories
      summary: Unlike a story
      operationId: unlike_story
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: story_id
        in: path
        description: The ID of the story to unlike.
        required: true
        type: string
      - name: device_pixel_ratio
        in: query
        description: Client device pixel ratio used to determine thumbnail size (default 1.0).
        required: false
        default: 1.0
        type: number
      responses:
        200:
          description: The updated story.
          schema:
            $ref: "#/definitions/Story"
        404:
          description: Story not found.

  /stories/{story_id}/viewed:
    post:
      tags:
      - stories
      summary: Record story viewed
      description: Records every time a user views the full story (and not just a preview or snippet), 
      operationId: viewed_story
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: story_id
        in: path
        description: The ID of the story viewed.
        required: true
        type: string
      responses:
        200:
          description: Story view was recorded.
        404:
          description: Story not found.
      
      security:
        - oauth2_implicit:
          - basic
        - oauth2_code:
          - basic
        - api_key: []



  /groups:
    get:
      tags:
      - groups
      summary: Search groups
      operationId: search_groups
      produces:
      - application/json
      parameters:
      - name: name
        in: query
        description: Find groups that have the given text somewhere in their name (case insensitive).
        required: false
        type: string
      - name: latitude
        in: query
        description: Find groups near the given latitude and longitude.
        required: false
        type: number
      - name: longitude
        in: query
        description: Find groups near the given latitude and longitude.
        required: false
        type: number
      - name: distance
        in: query
        description: >
          When latitude and longitude are passed, distance can optionally be passed to only
          return groups within a certain distance (in kilometers) from the point specified
          by the latitude and longitude.  The distance must be > 0 and <= 150 and will
          default to 100.
        required: false
        default: 100
        minimum: 0
        maximum: 150
        type: number
      - name: country
        in: query
        description: >
          Find groups in the given country where country is a 2 letter country code for the
          country (see https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2 ).
        required: false
        type: string
      - name: region
        in: query
        description: >
          For countries with regions (AU, CA, GB, US), search groups in a specific region as
          specified by the region abbreviation.  The supported regions and their abbreviations are listed below.
          <br /><br />
          NOTE: The region and postal_code parameters cannot be used at the same time and if both
          are passed then the postal_code will take priority.
          <br /><br />
          ---
          <br /><br />
          **AU**<br />
          - QLD: Queensland<br />
          - SA: South Australia<br />
          - TAS: Tasmania<br />
          - VIC: Victoria<br />
          - WA: Western Australia<br />
          - NT: Northern Territory<br />
          - NSW: New South Wales - ACT<br />
          <br />
          **CA**<br />
          - AB: Alberta<br />
          - BC: British Columbia<br />
          - MB: Manitoba<br />
          - NB: New Brunswick<br />
          - NL: Newfoundland and Labrador<br />
          - NS: Nova Scotia<br />
          - ON: Ontario<br />
          - QC: Quebec<br />
          - SK: Saskatchewan<br />
          - PE: Prince Edward Island<br />
          <br />
          **GB**<br />
          - E: East<br />
          - EM: East Midlands<br />
          - LDN: London<br />
          - NE: North East<br />
          - NW: North West<br />
          - NI: Northern Ireland<br />
          - SC: Scotland<br />
          - SE: South East<br />
          - SW: South West<br />
          - WA: Wales<br />
          - WM: West Midlands<br />
          - YH: Yorkshire and the Humber<br />
          <br />
          **US**<br />
          All 50 states and the District of Columbia are supported.  For the abbreviations, see:
          https://github.com/jasonong/List-of-US-States/blob/master/states.csv
        required: false
        type: string
      - name: postal_code
        in: query
        description: >
          Find groups in the given postal code.  Only a few countries support postal code
          searches (US, CA, AU, GB).  The country parameter must be passed when the
          postal_code parameter is set.
          <br /><br />
          NOTE: The region and postal_code parameters cannot be used at the same time and if both
          are passed then the postal_code will take priority.
        required: false
        type: string
      - name: page
        in: query
        description: The page of groups to return.
        required: false
        default: 1
        minimum: 1
        type: integer
      - name: per_page
        in: query
        description: The number of groups to return per page (must be >= 1 and <= 100).
        required: false
        default: 20
        minimum: 1
        maximum: 100
        type: integer
      responses:
        200:
          description: The groups and paging data.
          schema:
            type: object
            properties:
              groups:
                type: array
                items:
                  $ref: "#/definitions/Group"
              num_groups:
                type: integer
                description: The total number of groups available.
              page:
                type: integer
                description: The page number of the groups being returned.
              per_page:
                type: integer
                description: The number of groups being returned per page.
              num_pages:
                type: integer
                description: The total number of pages available.
              start_index:
                type: integer
                description: The index of the first group being returned (an integer between 1 and num_groups).
              end_index:
                type: integer
                description: The index of the last group being returned (an integer between start_index and num_groups).
        400:
          description: Missing or invalid parameters.
      
      security:
        - oauth2_implicit:
          - basic
        - oauth2_code:
          - basic
        - api_key: []


  /groups/{group_id}:
    get:
      tags:
      - groups
      summary: Retrieve a group
      operationId: get_group
      produces:
      - application/json
      parameters:
      - name: group_id
        in: path
        description: The ID of the group to retrieve.
        required: true
        type: string
      responses:
        200:
          description: The group.
          schema:
            $ref: "#/definitions/Group"
        404:
          description: Group not found.
      
      security:
        - oauth2_implicit:
          - basic
        - oauth2_code:
          - basic
        - api_key: []


  /groups/multiple:
    get:
      tags:
      - groups
      summary: Retrieve multiple groups
      operationId: get_groups_by_ids
      produces:
      - application/json
      parameters:
      - name: group_ids
        in: query
        description: The IDs of the groups to retrieve.  If more than 20 group IDs are passed, only the first 20 groups will be returned.
        required: true
        type: string
      responses:
        200:
          description: The groups.
          schema:
            type: array
            items:
              $ref: "#/definitions/Group"
        400:
          description: Missing or invalid parameters.
      
      security:
        - oauth2_implicit:
          - basic
        - oauth2_code:
          - basic
        - api_key: []



  /groups/subscribe:
    post:
      tags:
      - groups
      summary: Join groups
      description: >
        Request membership to one or more groups.
        <br /><br />
        NOTE: Any group with a has_questions field set to true will also require answers to the groups' new member questionnaire to be
        submitted.  Groups waiting for answers will have their membership field set to 'pending-questions'.  And the questionnaire
        that needs to be answered can be found in the membership.questionnaire field of the group after a subscribe request is made
        to that group.
      operationId: join_groups
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: group_ids
        in: formData
        description: A comma separated list of the IDs of the groups to join.
        required: true
        type: string
      responses:
        200:
          description: The groups with updated membership data.
          schema:
            type: object
            properties:
              groups:
                type: array
                description: Updated data about the groups and the current users' membership to each group.
                items:
                  $ref: "#/definitions/Group"
              over_group_limit:
                type: boolean
                description: >
                  When this is true, it means that some of the membership requests weren't processed in order to keep
                  the user from going over the 12 group limit (the membership field of the groups can be used
                  to determine which requests were processed).
        400:
          description: Missing or invalid parameters.
        404:
          description: Group not found.
  /groups/{group_id}/unsubscribe:
    post:
      tags:
      - groups
      summary: Leave a group
      operationId: leave_group
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: group_id
        in: path
        description: The ID of the group to leave.
        required: true
        type: string
      responses:
        200:
          description: Updated data about the group and the current users' membership.
          schema:
            $ref: "#/definitions/Group"
        400:
          description: The current user is not an active or pending member of the given group.
        404:
          description: Group not found.
  /groups/{group_id}/contact:
    post:
      tags:
      - groups
      summary: Contact group moderators
      operationId: contact_moderators
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: group_id
        in: path
        description: The group ID of the group whose moderators will be contacted.
        required: true
        type: string
      - name: subject
        in: formData
        description: The subject of the message.
        required: true
        type: string
      - name: message
        in: formData
        description: The body of the message.
        required: true
        type: string
      responses:
        200:
          description: Message was sent to moderators.
        400:
          description: Missing or invalid parameters.
        404:
          description: Group not found.
      #
  /groups/{group_id}/answers:
    post:
      tags:
      - groups
      summary: Submit group answers
      # XXX: body parameter description only placed here b/c ReDoc doesn't display it properly with the parameter like swagger UI does
      description: >
        Submits answers to a groups' membership questionnaire.
        <br /><br />
        The request body should be a JSON object mapping each question from the group membership.questionnaire.questions field to an answer
        (eg. {"Where do you live?": "New York City"} ).
        All questions are required so no null or empty string answers are allowed.
      operationId: submit_answers
      consumes:
      - application/json
      produces:
      - application/json
      parameters:
      - name: group_id
        in: path
        description: The group ID of the group that the user is submitting answers for.
        required: true
        type: string
      - name: body
        in: body
        description: >
          A JSON object mapping each question from the group membership.questionnaire.questions field to an answer
          (eg. {"Where do you live?": "New York City"} ).
          All questions are required so no null or empty string answers are allowed.
        required: true
        schema:
          type: object
          additionalProperties:
            type: string
      responses:
        200:
          description: The updated group.
          schema:
            $ref: "#/definitions/Group"
        400:
          description: Missing or invalid answers or questions were already answered or questions don't need to be answered.
        404:
          description: Group not found.
  /posts:
    get:
      tags:
      - posts
      summary: List posts
      description: >
        NOTE: When paging through the posts returned by this endpoint, there will be at most 1,000 posts that can be
        returned (eg. 50 pages worth of posts with the default per_page value of 20).  In areas where there are more
        than 1,000 posts, clients can use more specific query parameters to adjust which posts are returned.

        NOTE: Passing the latitude, longitude and radius parameters filters all posts by their location and so these
        parameters will temporarily override the current users' location preferences.
        When latitude, longitude and radius are not specified, public posts will be filtered by the current users'
        location preferences.
      operationId: get_posts
      produces:
      - application/json
      parameters:
        
      - name: types
        in: query
        description: >
          A comma separated list of the post types to return.  The available post types are: offer, taken, wanted, received, admin
        required: true
        type: string
      - name: sources
        in: query
        description: >
          A comma separated list of the post sources to retrieve posts from. The available sources are:
          groups, trashnothing, open_archive_groups.
          The trashnothing source is for public posts that are posted on trash nothing but are not associated with any group.
          The open_archive_groups source provides a way to easily request posts from groups that have open_archives set to true
          without having to pass a group_ids parameter.  When passed, it will automatically return posts from open archive groups
          that are within the area specified by the latitude, longitude and radius parameters
          (or the current users' location if
          latitude, longitude and radius aren't passed).
          <br /><br />
          NOTE: For requests using an api key instead of oauth, passing the trashnothing source or the open_archive_groups source
          makes the latitude, longitude and radius parameters required.
        required: true
        type: string
      - name: group_ids
        in: query
        description: >
          A comma separated list of the group IDs to retrieve posts from.
          This parameter is only used if the 'groups' source is passed in the sources parameter
          and only groups that the current user is a member of or that are open archives groups
          will be used (the group IDs of other groups will be silently discarded*).
          <br /><br />
          NOTE: For requests using an api key instead of oauth, this field is required if the 'groups' source is passed.
          In addition, only posts from groups that have open_archives set to true will be used
          (the group IDS of other groups will be silently discarded*).
          <br /><br/>
          *To determine which group IDs were used and which were discarded, use the group_ids field in the response.
        required: false
        default: The group IDs of every group the current user is a member of.
        type: string
      - name: per_page
        in: query
        description: The number of posts to return per page (must be >= 1 and <= 100).
        required: false
        default: 20
        minimum: 1
        maximum: 100
        type: integer
      - name: page
        in: query
        description: The page of posts to return.
        required: false
        default: 1
        minimum: 1
        type: integer
      - name: device_pixel_ratio
        in: query
        description: Client device pixel ratio used to determine thumbnail size (default 1.0).
        required: false
        default: 1.0
        type: number
      - name: latitude
        in: query
        description: >
          The latitude of a point around which to return posts.
        required: false
        type: number
      - name: longitude
        in: query
        description: >
          The longitude of a point around which to return posts.
        required: false
        type: number
      - name: radius
        in: query
        description: >
          The radius in meters of a circle centered at the point defined by the latitude and longitude parameters.
          When latitude, longitude and radius are passed, only posts within the circle defined by these parameters will be returned.
        required: false
        type: number
        minimum: 0
        maximum: 257500
      - name: date_min
        in: query
        description: >
          Only posts newer than or equal to this UTC date and time will be returned.  If unset, defaults to the current date and time minus 90 days.
        required: false
        type: string
        format: date-time
      - name: date_max
        in: query
        description: Only posts older than this UTC date and time will be returned.  If unset, defaults to the current date and time.
        required: false
        type: string
        format: date-time
      - name: outcomes
        in: query
        type: string
        required: false
        default: ''
        description: >
          A comma separated list of the post outcomes to return.  The available post outcomes are: satisfied, withdrawn
          <br /><br />
          There are also a couple special values that can be passed. 
          If set to an empty string (the default), only posts that are not satisfied and not withdrawn are returned.
          If set to 'all', all posts will be returned no matter what outcome the posts have.

        # 
    
      - name: user_state
        in: query
        type: string
        required: false
        default: ''
        description: >
          If user_state is set, only posts matching the state specified will be returned.  Only one state may be passed
          and it must be one of the following: viewed, replied, bookmarked
          <br><br>
          NOTE: This option will only work with oauth requests.
    

      responses:
        
        200:
          description: The posts and paging data.
          schema:
            type: object
            properties:
              posts:
                type: array
                items:
                  $ref: "#/definitions/Post"
              num_posts:
                type: integer
                description: The total number of posts available.
              page:
                type: integer
                description: The page number of the posts being returned.
              per_page:
                type: integer
                description: The number of posts being returned per page.
              num_pages:
                type: integer
                description: The total number of pages available.
              start_index:
                type: integer
                description: The index of the first post being returned (an integer between 1 and num_posts).
              end_index:
                type: integer
                description: The index of the last post being returned (an integer between start_index and num_posts).
              group_ids:
                type: array
                items:
                  type: string
                description: >
                  The IDs of the groups that the posts were retrieved from (will be null when no group IDs were used).
                  These IDs may be a subset of the requested group IDs when a request includes group IDs for groups
                  that are not open archives and that the current user is not a member of.  If the open_archive_groups
                  source is used, these IDs may include the IDs of open archive groups that weren't present in the
                  group_ids parameter of the request.
              last_listings_view:
                type: string
                format: date-time
                description: >
                  The UTC date and time when the current user last viewed the newest posts on the All Posts page (may be null).
                  <br /><br />
                  NOTE: For this to be accurate, clients must update the last_listings_view property of the current user every time the user is shown
                  the newest posts on the All Posts page.
                  <br /><br />
                  NOTE: For requests using an api key instead of oauth, this field is always null.
        400:
          description: Missing or invalid parameters.

      
      security:
        - oauth2_implicit:
          - basic
        - oauth2_code:
          - basic
        - api_key: []


    post:
      tags:
      - posts
      summary: Submit a post
      description: >
        Submits a new post.
        <br /><br />
        NOTE: An alternate way to submit posts that does quicker client side validation is
        to use the script served by the API at the /posts/client.js endpoint (see the
        description of the /posts/client.js endpoint for usage instructions).
      operationId: submit_post
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
        
      
      - name: group_ids
        in: formData
        description: A comma separated list of group IDs to submit the post to (if any).
        required: false
        type: string
      
      - name: type
        in: formData
        description: >
          The type of post.  One of: offer, wanted
        required: true
        type: string
      - name: title
        in: formData
        description: A short description of the item(s). 
        required: true
        type: string
        minLength: 2
        maxLength: 35
      - name: location
        in: formData
        description: A short location description.
        required: true
        type: string
        minLength: 2
        maxLength: 30
      - name: content
        in: formData
        description: A longer description of the item(s).
        required: false
        type: string
      - name: fair_offer
        in: formData
        description: If set to 1, the post will be posted with the Fair Offer Policy (only valid for offer posts - see https://trashnothing.com/fair_offer_policy ).
        required: false
        type: integer
        default: 0
      - name: latitude
        in: formData
        description: >
          The latitude corresponding to the location description provided.
          <br /><br />
          If latitude and longitude are not provided, an attempt will be made to automatically geocode the
          location.  If the location is unable to be geocoded, the post will be rejected* and will have to
          be resubmitted with a latitude and longitude corresponding to the location
          or resubmitted with a different location that can be automatically geocoded.
          <br /><br />
          NOTE: The latitude and longitude should NOT be the users' exact location because we don't want to publicize
          their exact location unless their location description is their full address (which is not recommended).
          <br /><br />
          *When a post is rejected because it can't be geocoded, the returned error will have its
          identifier property set to 'unknown-location'.
        required: false
        type: number
      - name: longitude
        in: formData
        description: The longitude corresponding to the location description provided. (see the NOTE in latitude description)
        required: false
        type: number
      - name: photo_ids
        in: formData
        description: A comma separated list of the IDs of the photos that should be attached to this post.
        required: false
        type: string
      - name: session
        in: formData
        description: >
          A JSON string representing a temporary object that is used to store data about the submission
          process for a single post.  The first time a post is submitted, session should
          be a new empty object (eg. '{}').  The session object should be persisted by the client until
          that post is successfully submitted and then it 
          can be discarded so that the next post will start
          over with a new empty session object.  Every time a post is submitted and the response
          indicates that the submission was not successful, the session object returned in the response
          should override the clients copy of the session.
        required: true
        type: string
      - name: preferences
        in: formData
        description: >
          A JSON string representing a permanent object that the client persists and modifies based on
          warnings returned by the post
          submission process and user input.  Some warnings returned after submitting 
          a post have a preference_key
          string property so that users can opt out of those warnings in the future.  To save this opt-out
          preference, set the property indicated by the preference_key in the preferences object
          (eg. preferences[preference_key] = 1).  The preferences object is never modified by the server -
          it is up to the client to initialize, modify and persist the preferences object.
        required: false
        type: string

      responses:
        200:
          
          description: Post submission result.
          schema:
            type: object
            properties:
              result:
                type: string
                description: >
                  One of: success, error, warning.
                  <br /><br />
                  A success result indicates that the post  was submitted successfully.
                  Note that posts may not appear instantly after submission
                  because the moderators of many groups may have additional
                  automatic or manual review processes in place that can cause delays.
                  <br /><br />
                  An error result indicates that there is an error with the post that should be shown to the user and the message property
                  will contain text describing the error.
                  <br /><br />
                  A warning result indicates that there is a warning about the post 
                  to show the user and the message property will contain a string describing the warning.  
                  A warning result doesn't prevent a post  from
                  being submitted, to continue the submission process after a warning result, just re-submit
                  (with the updated session object) to temporarily override that specific warning.
              message:
                type: string
                description: >
                  Contains text describing the reason a post  was not successful.  Is null on success.
              preference_key:
                type: string
                description: >
                  Certain types of warnings can be opted out of.  These warnings will set preference_key to a string that can be 
                  set in the preferences object by the client to opt out of that type of warning in the future (see the description
                  of the preferences parameter for more details).  Is null for errors, success and warnings that can't be opted out of.
              session:
                type: object
                description: >
                  The updated session object that should override the client's copy of the session that was passed in the session parameter.
                  Is null on success.
                additionalProperties:
                  type: string
              identifier:
                type: string
                description: >
                  When an error or warning is returned, this will contain a short string representing the type of error or warning
                  that occurred.  Is null on success.
          
          # XXX: would be nice to return a post for display on Your Posts page.. but there's so much processing/deduplicating that is done..
        400:
          description: Missing or invalid parameters.
  /posts/search:
    get:
      tags:
      - posts
      summary: Search posts
      description: >
        Searching posts takes the same arguments as listing posts except for the addition of the search and sort_by parameters.

        NOTE: When paging through the posts returned by this endpoint, there will be at most 1,000 posts that can be
        returned (eg. 50 pages worth of posts with the default per_page value of 20).  In areas where there are more
        than 1,000 posts, clients can use more specific query parameters to adjust which posts are returned.
      operationId: search_posts
      produces:
      - application/json
      parameters:
        
      - name: search
        in: query
        description: The search query used to find posts.
        required: true
        type: string
      - name: sort_by
        in: query
        description: >
          How to sort the posts that are returned.  One of: relevance, date
          <br /><br />
          Setting sort_by to date will sort posts from newest to oldest.
        required: false
        default: relevance
        type: string
      - name: types
        in: query
        description: >
          A comma separated list of the post types to return.  The available post types are: offer, taken, wanted, received, admin
        required: true
        type: string
      - name: sources
        in: query
        description: >
          A comma separated list of the post sources to retrieve posts from. The available sources are:
          groups, trashnothing, open_archive_groups.
          The trashnothing source is for public posts that are posted on trash nothing but are not associated with any group.
          The open_archive_groups source provides a way to easily request posts from groups that have open_archives set to true
          without having to pass a group_ids parameter.  When passed, it will automatically return posts from open archive groups
          that are within the area specified by the latitude, longitude and radius parameters
          (or the current users' location if
          latitude, longitude and radius aren't passed).
          <br /><br />
          NOTE: For requests using an api key instead of oauth, passing the trashnothing source or the open_archive_groups source
          makes the latitude, longitude and radius parameters required.
        required: true
        type: string
      - name: group_ids
        in: query
        description: >
          A comma separated list of the group IDs to retrieve posts from.
          This parameter is only used if the 'groups' source is passed in the sources parameter
          and only groups that the current user is a member of or that are open archives groups
          will be used (the group IDs of other groups will be silently discarded*).
          <br /><br />
          NOTE: For requests using an api key instead of oauth, this field is required if the 'groups' source is passed.
          In addition, only posts from groups that have open_archives set to true will be used
          (the group IDS of other groups will be silently discarded*).
          <br /><br/>
          *To determine which group IDs were used and which were discarded, use the group_ids field in the response.
        required: false
        default: The group IDs of every group the current user is a member of.
        type: string
      - name: per_page
        in: query
        description: The number of posts to return per page (must be >= 1 and <= 100).
        required: false
        default: 20
        minimum: 1
        maximum: 100
        type: integer
      - name: page
        in: query
        description: The page of posts to return.
        required: false
        default: 1
        minimum: 1
        type: integer
      - name: device_pixel_ratio
        in: query
        description: Client device pixel ratio used to determine thumbnail size (default 1.0).
        required: false
        default: 1.0
        type: number
      - name: latitude
        in: query
        description: >
          The latitude of a point around which to return posts.
        required: false
        type: number
      - name: longitude
        in: query
        description: >
          The longitude of a point around which to return posts.
        required: false
        type: number
      - name: radius
        in: query
        description: >
          The radius in meters of a circle centered at the point defined by the latitude and longitude parameters.
          When latitude, longitude and radius are passed, only posts within the circle defined by these parameters will be returned.
        required: false
        type: number
        minimum: 0
        maximum: 257500
      - name: date_min
        in: query
        description: >
          Only posts newer than or equal to this UTC date and time will be returned.  If unset, defaults to the current date and time minus 90 days.
        required: false
        type: string
        format: date-time
      - name: date_max
        in: query
        description: Only posts older than this UTC date and time will be returned.  If unset, defaults to the current date and time.
        required: false
        type: string
        format: date-time
      - name: outcomes
        in: query
        type: string
        required: false
        default: ''
        description: >
          A comma separated list of the post outcomes to return.  The available post outcomes are: satisfied, withdrawn
          <br /><br />
          There are also a couple special values that can be passed. 
          If set to an empty string (the default), only posts that are not satisfied and not withdrawn are returned.
          If set to 'all', all posts will be returned no matter what outcome the posts have.

        # 
    
      - name: user_state
        in: query
        type: string
        required: false
        default: ''
        description: >
          If user_state is set, only posts matching the state specified will be returned.  Only one state may be passed
          and it must be one of the following: viewed, replied, bookmarked
          <br><br>
          NOTE: This option will only work with oauth requests.
    

      responses:
        
        200:
          description: The posts and paging data.
          schema:
            type: object
            properties:
              posts:
                type: array
                items:
                  $ref: "#/definitions/PostSearchResult"
              num_posts:
                type: integer
                description: The total number of posts available.
              page:
                type: integer
                description: The page number of the posts being returned.
              per_page:
                type: integer
                description: The number of posts being returned per page.
              num_pages:
                type: integer
                description: The total number of pages available.
              start_index:
                type: integer
                description: The index of the first post being returned (an integer between 1 and num_posts).
              end_index:
                type: integer
                description: The index of the last post being returned (an integer between start_index and num_posts).
              group_ids:
                type: array
                items:
                  type: string
                description: >
                  The IDs of the groups that the posts were retrieved from (will be null when no group IDs were used).
                  These IDs may be a subset of the requested group IDs when a request includes group IDs for groups
                  that are not open archives and that the current user is not a member of.  If the open_archive_groups
                  source is used, these IDs may include the IDs of open archive groups that weren't present in the
                  group_ids parameter of the request.
        400:
          description: Missing or invalid parameters.

      
      security:
        - oauth2_implicit:
          - basic
        - oauth2_code:
          - basic
        - api_key: []


  /posts/all:
    get:
      tags:
      - posts
      summary: List all posts
      description: >
        This endpoint provides an easy way to get a feed of all the publicly published posts on trash nothing.
        It provides access to all publicly published offer and wanted posts from the last 30 days.
        The posts are sorted by date (newest first).
        <br /><br />
        There are fewer options for filtering, sorting and searching posts with this endpoint but there is no 1,000 post limit and
        posts that are crossposted to multiple groups are not merged together in the response.  In most
        cases, crossposted posts are easy to detect because they have the same user_id, title and content.
      operationId: get_all_posts
      produces:
      - application/json
      parameters:
      - name: types
        in: query
        description: >
          A comma separated list of the post types to return.  The available post types are: offer, wanted
        required: true
        type: string
      - name: date_min
        in: query
        description: >
          Only posts newer than or equal to this UTC date and time will be returned.
          The UTC date and time used must be within a day or less of date_max.
          And the date and time must be within the last 30 days.
          And the date and time must be rounded to the nearest second.
        required: true
        type: string
        format: date-time
      - name: date_max
        in: query
        description: >
          Only posts older than this UTC date and time will be returned.
          The UTC date and time used must be within a day or less of date_min.
          And the date and time must be rounded to the nearest second.
        required: true
        type: string
        format: date-time
      - name: per_page
        in: query
        description: The number of posts to return per page (must be >= 1 and <= 50).
        required: false
        default: 20
        minimum: 1
        maximum: 50
        type: integer
      - name: page
        in: query
        description: The page of posts to return.
        required: false
        default: 1
        minimum: 1
        type: integer
      - name: device_pixel_ratio
        in: query
        description: Client device pixel ratio used to determine thumbnail size (default 1.0).
        required: false
        default: 1.0
        type: number
      responses:
        200:
          description: The posts.
          schema:
            type: object
            properties:
              posts:
                type: array
                items:
                  $ref: "#/definitions/Post"
        400:
          description: Missing or invalid parameters.
      
      security:
        - oauth2_implicit:
          - basic
        - oauth2_code:
          - basic
        - api_key: []

  /posts/all/changes:
    get:
      tags:
      - posts
      summary: List all post changes
      description: >
        This endpoint provides an easy way to get a feed of all the changes that have been made to publicly published posts
        on trash nothing.  Similar to the /posts/all endpoint, only data from the last 30 days is available and the changes
        are sorted by date (newest first).  Every change includes the date of the change, the post_id of the post that was changed
        and the type of change.
        <br /><br />
        The different types of changes that are returned are listed below.
        <br /><br />
        - deleted<br />
        - undeleted<br />
        - satisfied<br />
        - promised<br />
        - unpromised<br />
        - withdrawn<br />
        - edited<br />
        - expired<br />
        <br />
        For edited changes, clients can use the retrieve post API endpoint to get the edits that have been made to the post.

      operationId: get_all_posts_changes
      produces:
      - application/json
      parameters:
      - name: date_min
        in: query
        description: >
          Only changes newer than or equal to this UTC date and time will be returned.
          The UTC date and time used must be within a day or less of date_max.
          And the date and time must be within the last 30 days.
          And the date and time must be rounded to the nearest second.
        required: true
        type: string
        format: date-time
      - name: date_max
        in: query
        description: >
          Only changes older than this UTC date and time will be returned.
          The UTC date and time used must be within a day or less of date_min.
          And the date and time must be rounded to the nearest second.
        required: true
        type: string
        format: date-time
      - name: per_page
        in: query
        description: The number of changes to return per page (must be >= 1 and <= 50).
        required: false
        default: 20
        minimum: 1
        maximum: 50
        type: integer
      - name: page
        in: query
        description: The page of changes to return.
        required: false
        default: 1
        minimum: 1
        type: integer
      responses:
        200:
          description: The changes.
          schema:
            type: object
            properties:
              changes:
                type: array
                items:
                  type: object
                  properties:
                    post_id:
                      type: string
                    date:
                      type: string
                      format: date-time
                      description: The UTC date and time when the post was changed.
                    type:
                      type: string
                      description: >
                        The type of change.  One of: deleted, undeleted, satisfied, promised, unpromised, withdrawn, edited, expired
        400:
          description: Missing or invalid parameters.
      
      security:
        - oauth2_implicit:
          - basic
        - oauth2_code:
          - basic
        - api_key: []


  /posts/{post_id}/display:
    get:
      tags:
      - posts
      summary: Retrieve post display data
      description: >
        Retrieve a post and other data related to the post that is useful for displaying
        the post such as data about the user who posted the post and the groups the post was posted on.
      operationId: get_post_and_related_data
      produces:
      - application/json
      parameters:
      - name: post_id
        in: path
        description: The ID of the post to retrieve.
        required: true
        type: string
      responses:
        200:
          description: The post and related data.
          schema:
            type: object
            properties:
              post:
                $ref: "#/definitions/Post"
              author:
                $ref: "#/definitions/User"
              author_posts:
                type: array
                description: >
                  Other active posts from the post author in the last 90 days.
                  A maximum of 30 posts will be returned.
                items:
                  $ref: "#/definitions/Post"
              author_offer_count:
                type: integer
                description: Count of offer posts made by the post author in the last 90 days.
              author_wanted_count:
                type: integer
                description: Count of wanted posts made by the post author in the last 90 days.
              groups:
                type: array
                description: The groups the post is published on.
                items:
                  $ref: "#/definitions/Group"
              geolocate_bounds:
                $ref: "#/definitions/GeolocateBounds"
              user_can_reply:
                type: boolean
                description: >
                  Whether or not the current user (if any) can reply to this post.
                  Unverified users cannot reply to posts until they verify their account.
              feedback:
                type: array
                description: Feedback the current user has left on the post author.
                items:
                  $ref: "#/definitions/Feedback"
              viewed:
                type: boolean
                description: Whether or not the current user has previously viewed this post.  Will be null for api key requests and for the current users' posts.
              replied:
                type: boolean
                description: Whether or not the current user has replied to this post.  Will be null for api key requests and for the current users' posts.
              bookmarked:
                type: boolean
                description: Whether or not the current user has bookmarked this post.  Will be null for api key requests and for the current users' posts.
        403:
          description: The user doesn't have permission to access the post.
        404:
          description: Post not found.
      
      security:
        - oauth2_implicit:
          - basic
        - oauth2_code:
          - basic
        - api_key: []


  /posts/{post_id}:
    get:
      tags:
      - posts
      summary: Retrieve a post
      operationId: get_post
      produces:
      - application/json
      parameters:
      - name: post_id
        in: path
        description: The ID of the post to retrieve.
        required: true
        type: string
      responses:
        200:
          description: The post.
          schema:
            $ref: "#/definitions/Post"
        403:
          description: The user doesn't have permission to access the post.
        404:
          description: Post not found.
      
      security:
        - oauth2_implicit:
          - basic
        - oauth2_code:
          - basic
        - api_key: []

    put:
      tags:
      - posts
      summary: Update a post
      description: >
        Users can update posts to fix mistakes with their post, add photos, or add more details about the items.
        Updates should not be used to say that items in a post have been taken or received since the
        post satisfy endpoint is designed to do that.
      operationId: update_post
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
        
      
      - name: post_id
        in: path
        description: The ID of the post to update.
        required: true
        type: string
      
      - name: type
        in: formData
        description: >
          The type of post.  One of: offer, wanted
        required: true
        type: string
      - name: title
        in: formData
        description: A short description of the item(s). 
        required: true
        type: string
        minLength: 2
        maxLength: 35
      - name: location
        in: formData
        description: A short location description.
        required: true
        type: string
        minLength: 2
        maxLength: 30
      - name: content
        in: formData
        description: A longer description of the item(s).
        required: false
        type: string
      - name: fair_offer
        in: formData
        description: If set to 1, the post will be posted with the Fair Offer Policy (only valid for offer posts - see https://trashnothing.com/fair_offer_policy ).
        required: false
        type: integer
        default: 0
      - name: latitude
        in: formData
        description: >
          The latitude corresponding to the location description provided.
          <br /><br />
          If latitude and longitude are not provided, an attempt will be made to automatically geocode the
          location.  If the location is unable to be geocoded, the post will be rejected* and will have to
          be resubmitted with a latitude and longitude corresponding to the location
          or resubmitted with a different location that can be automatically geocoded.
          <br /><br />
          NOTE: The latitude and longitude should NOT be the users' exact location because we don't want to publicize
          their exact location unless their location description is their full address (which is not recommended).
          <br /><br />
          *When a post is rejected because it can't be geocoded, the returned error will have its
          identifier property set to 'unknown-location'.
        required: false
        type: number
      - name: longitude
        in: formData
        description: The longitude corresponding to the location description provided. (see the NOTE in latitude description)
        required: false
        type: number
      - name: photo_ids
        in: formData
        description: A comma separated list of the IDs of the photos that should be attached to this post.
        required: false
        type: string
      - name: session
        in: formData
        description: >
          A JSON string representing a temporary object that is used to store data about the update
          process for a single post.  The first time a post update is submitted, session should
          be a new empty object (eg. '{}').  The session object should be persisted by the client until
          that update is successfully submitted and then it 
          can be discarded so that the next update will start
          over with a new empty session object.  Every time an update is submitted and the response
          indicates that the submission was not successful, the session object returned in the response
          should override the clients copy of the session.
        required: true
        type: string
      - name: preferences
        in: formData
        description: >
          A JSON string representing a permanent object that the client persists and modifies based on
          warnings returned by the update
          submission process and user input.  Some warnings returned after submitting 
          an update have a preference_key
          string property so that users can opt out of those warnings in the future.  To save this opt-out
          preference, set the property indicated by the preference_key in the preferences object
          (eg. preferences[preference_key] = 1).  The preferences object is never modified by the server -
          it is up to the client to initialize, modify and persist the preferences object.
        required: false
        type: string

      responses:
        200:
          
          description: Post update result.
          schema:
            type: object
            properties:
              result:
                type: string
                description: >
                  One of: success, error, warning.
                  <br /><br />
                  A success result indicates that the post update was submitted successfully.
                  Note that post updates may not appear instantly after submission
                  because the moderators of many groups may have additional
                  automatic or manual review processes in place that can cause delays.
                  <br /><br />
                  An error result indicates that there is an error with the post that should be shown to the user and the message property
                  will contain text describing the error.
                  <br /><br />
                  A warning result indicates that there is a warning about the post update
                  to show the user and the message property will contain a string describing the warning.  
                  A warning result doesn't prevent a post update from
                  being submitted, to continue the submission process after a warning result, just re-submit
                  (with the updated session object) to temporarily override that specific warning.
              message:
                type: string
                description: >
                  Contains text describing the reason a post update was not successful.  Is null on success.
              preference_key:
                type: string
                description: >
                  Certain types of warnings can be opted out of.  These warnings will set preference_key to a string that can be 
                  set in the preferences object by the client to opt out of that type of warning in the future (see the description
                  of the preferences parameter for more details).  Is null for errors, success and warnings that can't be opted out of.
              session:
                type: object
                description: >
                  The updated session object that should override the client's copy of the session that was passed in the session parameter.
                  Is null on success.
                additionalProperties:
                  type: string
              identifier:
                type: string
                description: >
                  When an error or warning is returned, this will contain a short string representing the type of error or warning
                  that occurred.  Is null on success.

        400:
          description: Missing or invalid parameters.
        403:
          description: The user doesn't have permission to edit the post.
        404:
          description: Post not found.


  /posts/multiple:
    get:
      tags:
      - posts
      summary: Retrieve multiple posts
      operationId: get_posts_by_ids
      produces:
      - application/json
      parameters:
      - name: post_ids
        in: query
        description: >
          A comma separated list of the post IDs.
          If more than 10 post IDs are passed, only the first 10 posts will be returned.
        required: true
        type: string
      responses:
        200:
          description: The posts.
          schema:
            type: array
            items:
              $ref: "#/definitions/Post"
      
      security:
        - oauth2_implicit:
          - basic
        - oauth2_code:
          - basic
        - api_key: []

  /posts/{post_id}/reply:
    post:
      tags:
      - posts
      summary: Reply to a post
      description: Send a reply to a post from the current user to the post author.
      operationId: reply_to_post
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: post_id
        in: path
        description: The ID of the post to reply to.
        required: true
        type: string
      - name: message
        in: formData
        description: The message to send to the post author.
        required: true
        type: string
      - name: send_copy
        in: formData
        description: If set to 1, a copy of the reply will be emailed to the current user.
        required: false
        type: integer
        default: 0
      - name: photo_ids
        in: formData
        description: A comma separated list of the IDs of the photos that should be attached to this reply.
        required: false
        type: string
      responses:
        200:
          description: The reply has been sent.
        400:
          description: Missing message parameter or post has been satisfied or withdrawn or expired or the post author is blocked.
        403:
          description: The user doesn't have permission to reply to the post.
        404:
          description: Post not found.
  /posts/{post_id}/flag:
    post:
      tags:
      - posts
      summary: Flag a post
      description: Flags a post to be reviewed by the moderators.
      operationId: flag_post
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: post_id
        in: path
        required: true
        type: string
      - name: reason
        in: formData
        description: >
          The reason that this post is being flagged.  Must be one of: 'spam',
          'not free (for sale/trade/borrow)', 'illegal item', 'not family-friendly',
          'other', 'mislabeled: is a Want', 'mislabeled: is an Offer'.
          <br /><br />
          NOTE: If reason is set to 'other', the details parameter is required to be set.
        required: true
        type: string
      - name: details
        in: formData
        description: >
          An explanation from the current user for why they are flagging this post.  
          This is useful for users to provide evidence or explain why there is a problem with the post.
          <br /><br />
          NOTE: If reason is set to 'other', details are required.
        required: false
        type: string
      responses:
        200:
          description: The post has been flagged.
        400:
          description: Invalid reason parameter or missing details.
        404:
          description: Post not found.
      #



  /posts/{post_id}/bookmark:
    put:
      tags:
      - posts
      summary: Bookmark a post
      operationId: bookmark_post
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: post_id
        in: path
        required: true
        type: string
      responses:
        200:
          description: The post has been bookmarked.
        403:
          description: The user doesn't have permission to view the post.
        404:
          description: Post not found.
    delete:
      tags:
      - posts
      summary: Delete a post bookmark
      operationId: delete_bookmark
      produces:
      - application/json
      parameters:
      - name: post_id
        in: path
        required: true
        type: string
      responses:
        200:
          description: Bookmark deleted.
        404:
          description: Post not found.

  /posts/{post_id}/satisfy:
    put:
      tags:
      - posts
      summary: Satisfy a post
      description: Mark an offer or wanted post by the current user as satisfied (eg. an offer has been taken or a wanted has been received).
      operationId: satisfy_post
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: post_id
        in: path
        description: The ID of the post to satisfy.
        required: true
        type: string
      responses:
        200:
          description: The updated post.
          schema:
            $ref: "#/definitions/Post"
        400:
          description: Invalid summary or the post is not an offer or wanted post or the post has been withdrawn.
        403:
          description: The user doesn't have permission to access the post.
        404:
          description: Post not found.
  /posts/{post_id}/withdraw:
    put:
      tags:
      - posts
      summary: Withdraw a post
      description: Mark an offer or wanted post by the current user as withdrawn.
      operationId: withdraw_post
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: post_id
        in: path
        description: The ID of the post to withdraw.
        required: true
        type: string
      responses:
        200:
          description: The updated post.
          schema:
            $ref: "#/definitions/Post"
        400:
          description: The post is not an offer or wanted post or the post has already been satisfied.
        403:
          description: The user doesn't have permission to access the post.
        404:
          description: Post not found.
  /posts/{post_id}/promise:
    put:
      tags:
      - posts
      summary: Promise an offer post
      description: >
        Mark an offer by the current user as promised to someone.
        This helps people viewing the post know that the items being offered
        may soon be given away as long as the person who was promised the items
        picks them up.
      operationId: promise_post
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: post_id
        in: path
        description: The ID of the post to promise.
        required: true
        type: string
      responses:
        200:
          description: The updated post.
          schema:
            $ref: "#/definitions/Post"
        400:
          description: The post is not an offer post or the post has already been satisfied or withdrawn.
        403:
          description: The user doesn't have permission to access the post.
        404:
          description: Post not found.
  /posts/{post_id}/unpromise:
    put:
      tags:
      - posts
      summary: Unpromise an offer post
      description: Mark an offer by the current user as unpromised.
      operationId: unpromise_post
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: post_id
        in: path
        description: The ID of the post to unpromise.
        required: true
        type: string
      responses:
        200:
          description: The updated post.
          schema:
            $ref: "#/definitions/Post"
        400:
          description: The post is not an offer post or the post has already been satisfied or withdrawn.
        403:
          description: The user doesn't have permission to access the post.
        404:
          description: Post not found.
  /posts/{post_id}/geolocate:
    put:
      tags:
      - posts
      summary: Map a post
      description: Map a post to a specific location when the post is missing a location or has an incorrect location.
      operationId: geolocate_post
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: post_id
        in: path
        description: The ID of the post to geolocate.
        required: true
        type: string
      - name: latitude
        in: formData
        required: true
        type: number
      - name: longitude
        in: formData
        required: true
        type: number
      - name: location
        in: formData
        description: >
          A location name corresponding to the given latitude and longitude.  Usually this is
          either a location included somewhere in the post title or content or a location
          description typed or selected by the user who is mapping the post.
        required: false
        type: string
      responses:
        200:
          description: The updated post.
          schema:
            $ref: "#/definitions/Post"
        400:
          description: Invalid latitude or longitude.
        403:
          description: The user doesn't have permission to access the post.
        404:
          description: Post not found.
      #
  /posts/{post_id}/share:
    get:
      tags:
      - posts
      summary: Retrieve post share content
      description: Retrieve text and html content useful for sharing a post by email.
      operationId: get_post_share_content
      produces:
      - application/json
      parameters:
      - name: post_id
        in: path
        description: The ID of the post to share.
        required: true
        type: string
      responses:
        200:
          description: Email subject, text body and html body for sharing a post by email.
          schema:
            type: object
            properties:
              subject:
                type: string
                description: Email subject line text.
              text:
                type: string
                description: Email body as plain text.
              html:
                type: string
                description: Email body as html.
      #
    post:
      tags:
      - posts
      summary: Share a post
      description: Forwards a copy of the post to the current user so that they can forward it to friends.
      operationId: share_post
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: post_id
        in: path
        description: The ID of the post to share.
        required: true
        type: string
      responses:
        200:
          description: Post shared.
        403:
          description: The user doesn't have permission to access the post.
        404:
          description: Post not found.
      #
  /posts/client.js:
    get:
      tags:
      - posts
      summary: Retrieve client.js
      description: |
        Defines javascript functions that can be used to validate and submit posts.
        
        The advantage of using these functions versus using the post submission endpoint directly is that
        some of the post validation checks can be done on the client side which will be faster.
        
        NOTE: If used, this javascript file MUST be loaded dynamically for each user because the contents
        of the file are generated dynamically based on the current user.  The file may be cached on a per
        user basis based on the HTTP cache headers that are returned when the file is requested (currently
        the cache headers specify that the file should expire after one day).
        
        
        The following functions are available:
        
        ---
        
        **window.TN.check_crossposting_restrictions(group_ids)**
        
        Checks for crossposting restrictions when the user selects more than one group to post to.
        
        Parameters:
        - **group_ids** is an array of group IDs
        
        Returns an object with three properties {allowed, restricted, restrictions}.
        
        - **allowed** is an array of the group IDs from group_ids that can be crossposted to
        
        - **restricted** is an array of the group IDs from group_ids that can't be crossposted to
        
        - **restrictions** is an object mapping group IDs that have crossposting restrictions to arrays of group IDs that are restricted.
          It is useful for pinpointing why a group ID shows up in the restricted array so that users can be provided feedback
          about the reason for the crossposting restriction (eg. a message like 'group A doesn't allow crossposting to group B').
        
        For example, given group_ids = [1, 2, 3, 4] and assuming group 1 doesn't allow posting to group 3 and group 2 doesn't allow
        posting to group 1, the returned object will be:
        
        {allowed: [4], restricted: [1, 2, 3], restrictions: {1: [3], 2: [1]}}
        
        
        ---
        
        **window.TN.submit_post(args, session, preferences, callback)**
        
        Submits a new post and performs validation checks on the post before it is accepted for submission.
        
        Parameters:
        
        - **args** is an object containing data about the post being submitted and must include
          the following properties:
        
          - type: The type of post.  One of: offer, wanted
          - title: A short description of the item(s).
          - location: A short location description.
        
          The following properties are optional:
        
          - content: A longer description of the item(s).
          - group_ids: An array of group IDs to submit the post to (if any).
          - fair_offer: If set to 1, the post will be posted with the Fair Offer Policy (only valid for offer posts - see https://trashnothing.com/fair_offer_policy ).
          - photo_ids: A comma separated list of the IDs of the photos that should be attached to this post.
          - latitude
          - longitude
        
        - **session** is a temporary object that is used by submit_post to store data about the submission
          process for a single post.  The first time submit_post is called with a post, session should
          be a new empty object (eg. {}).  The session object should be persisted until that post
          is successfully submitted and then it can be discarded so that the next post will start
          over with a new empty session object.  
        
        - **preferences** is a permanent object that the client persists and modifies based on warnings returned
          by the post submission process and user input.  Some post warnings passed to the callback object
          have a preference_key string property so that users can opt out of those warnings in the future.
          To save this opt-out preference, set the property indicated by the preference_key in the preferences
          object (eg. preferences[preference_key] = 1).  The preferences object is only read by submit_post and
          never modified - it is up to the client to initialize, modify and persist the preferences object.
        
        - **callback** is a function used to return the result of the post submission. It is called and passed
          one argument - an object with five properties {result, message, preference_key, identifier, session}.
          The result property is a string that is one of: success, error, warning.  The identifier property is
          set for errors and warnings and will contain a string that represents the type of error or warning that
          occurred.
        
          A success result indicates that the post was submitted successfully. Note that posts may not
          appear instantly after submission because the moderators of many groups may have additional
          automatic or manual review processes in place that can delay the publishing of a post.
          
          An error result indicates that there is an error with the post to show the user and the message property
          will contain text describing the error.
        
          A warning result indicates that there is a warning about the post to show the user and the
          message property will contain a string describing the warning.  A warning result doesn't prevent a post from
          being submitted, to continue the submission process after a warning result, just re-submit the post
          (with the updated session object) to temporarily override that specific warning.
        
          Certain types of warnings can be opted out of.  These warnings will set preference_key to a string that can be 
          set in the preferences object by the client to opt out of that type of warning in the future (see the description
          of the preferences parameter for more details).
        
        
      operationId: get_post_client_javascript
      produces:
      - text/javascript
      parameters:
      - name: group_ids
        in: query
        description: >
          A comma separated list of all the group IDs that the current user is a member of.
          If the current user is not a member of any groups, simply pass an empty string.
        required: true
        type: string
      - name: callback
        in: query
        description: The name of a global function to call once the script is loaded.
        required: false
        type: string
      - name: access_token
        in: query
        description: >
          Passing the current users' OAuth2 access token as a GET parameter makes it easier to load
          this script in a normal HTML <script> tag.
        type: string
        required: true
      responses:
        200:
          description: The client.js javascript file.
        400:
          description: Invalid group IDs.

  /photos:
    post:
      tags:
      - photos
      summary: Create a photo
      operationId: upload_photo
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: photo
        in: formData
        description: Photo to upload.
        required: true
        type: file
      - name: device_pixel_ratio
        in: formData
        description: Client device pixel ratio used to determine thumbnail size (default 1.0).
        required: false
        default: 1.0
        type: number
      responses:
        200:
          description: Photo created.
          schema:
            $ref: "#/definitions/PhotoResult"
        400:
          description: Invalid photo.
  /photos/{photo_id}/rotate:
    post:
      tags:
      - photos
      summary: Rotate a photo
      operationId: rotate_photo
      produces:
      - application/json
      parameters:
      - name: photo_id
        in: path
        required: true
        type: string
      - name: degrees
        in: query
        required: true
        type: integer
        description: Rotation in degrees - currently only 90, 180 and 270 are supported which correspond to rotate left, rotate upside down and rotate right.
      - name: device_pixel_ratio
        in: query
        description: Client device pixel ratio used to determine thumbnail size (default 1.0).
        required: false
        default: 1.0
        type: number
      responses:
        200:
          description: Photo rotated.
          schema:
            $ref: "#/definitions/PhotoResult"
        400:
          description: Invalid photo.
        403:
          description: The user doesn't have permission to rotate the photo.
        404:
          description: Photo not found.
  /photos/{photo_id}:
    delete:
      tags:
      - photos
      summary: Delete a photo
      operationId: delete_photo
      produces:
      - application/json
      parameters:
      - name: photo_id
        in: path
        required: true
        type: string
      responses:
        200:
          description: Photo deleted.
        400:
          description: Invalid photo.
        403:
          description: The user doesn't have permission to delete the photo.
        404:
          description: Photo not found.
  /photos/multiple:
    get:
      tags:
      - photos
      summary: Retrieve multiple photos
      operationId: get_photos_by_ids
      produces:
      - application/json
      parameters:
      - name: photo_ids
        in: query
        description: The IDs of the photos to retrieve.  If more than 50 photo IDs are passed, only the first 50 photos will be returned.
        required: true
        type: string
      - name: device_pixel_ratio
        in: query
        description: Client device pixel ratio used to determine thumbnail size (default 1.0).
        required: false
        default: 1.0
        type: number
      responses:
        200:
          description: The photos.
          schema:
            type: array
            items:
              $ref: "#/definitions/PhotoResult"
        400:
          description: Missing or invalid parameters.

  /conversations:
    get:
      tags:
      - messages
      summary: List conversations
      operationId: get_conversations
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: category
        in: query
        description: >
          Used to filter messases by category.  Must be set to one of the following three categories: inbox, archived, blocked
        required: false
        type: string
        default: inbox
      - name: page
        in: query
        description: The page of conversations to return.
        required: false
        default: 1
        minimum: 1
        type: integer
      - name: per_page
        in: query
        description: The number of conversations to return per page (must be >= 1 and <= 30).
        required: false
        default: 10
        minimum: 1
        maximum: 30
        type: integer
      - name: num_messages
        in: query
        description: >
          The number of recent messages to return with each conversation.
          Additional messages can be retrieved using get conversation messages endpoint.
        required: false
        type: integer
        default: 10
        minimum: 0
        maximum: 30
      - name: include_num_unread
        in: query
        description: >
          If set to 1, the num_unread field in the response will be set to the count of the total number
          of conversations that have unread messages.
          <br /><br />
          This is useful for showing users the total number of unread messages that they have in their inbox.
          Calculating the count will slow the request down a bit so setting this should be avoided
          for requests where it's not needed (eg. requesting archived or blocked conversations or requests
          that are just paging through older conversations).
        required: false
        default: 0
        type: integer
      - name: device_pixel_ratio
        in: query
        description: Client device pixel ratio used to determine thumbnail size (default 1.0).
        required: false
        default: 1.0
        type: number
      responses:
        200:
          description: The conversations and paging data.
          schema:
            type: object
            properties:
              conversations:
                type: array
                items:
                  $ref: "#/definitions/Conversation"
              page:
                type: integer
              per_page:
                type: integer
              num_unread:
                type: integer
                description: >
                  If the include_num_unread parameter is set to 1, this will be set to the total number of conversations
                  that have unread messages matching the query parameters of the request.  If the include_num_unread
                  parameter is set to 0, this will be null.
        400:
          description: Invalid parameters.

  /conversations/search:
    get:
      tags:
      - messages
      summary: Search conversations
      operationId: search_conversations
      description: Searches all conversations except blocked conversations.
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: search
        in: query
        description: The search query used to find conversations and messages.
        required: true
        type: string
      - name: page
        in: query
        description: The page of conversations to return.
        required: false
        default: 1
        minimum: 1
        type: integer
      - name: per_page
        in: query
        description: The number of conversations to return per page (must be >= 1 and <= 30).
        required: false
        default: 10
        minimum: 1
        maximum: 30
        type: integer
      - name: device_pixel_ratio
        in: query
        description: Client device pixel ratio used to determine thumbnail size (default 1.0).
        required: false
        default: 1.0
        type: number
      responses:
        200:
          description: The conversations and paging data.
          schema:
            type: object
            properties:
              conversations:
                type: array
                items:
                  $ref: "#/definitions/Conversation"
              page:
                type: integer
              per_page:
                type: integer
              search:
                type: string
        400:
          description: Invalid parameters.

  /conversations/mark-all-read:
    put:
      tags:
      - messages
      summary: Mark all conversations as read
      operationId: mark_all_conversations_read
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: message_id
        in: formData
        description: The message_id of the most recent message from the conversations that the client has downloaded.
        required: true
        type: string
      responses:
        200:
          description: Conversations marked as read.
        400:
          description: Invalid message_id.

  /conversations/{conversation_id}/block:
    put:
      tags:
      - messages
      summary: Block conversation
      operationId: block_conversation
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: conversation_id
        in: path
        description: The ID of the conversation to block.
        required: true
        type: string
      responses:
        200:
          description: Conversation blocked.
        400:
          description: Conversations with moderators cannot be blocked.
        403:
          description: The user doesn't have permission to modify this conversation.
        404:
          description: Conversation not found.

  /conversations/{conversation_id}/unblock:
    put:
      tags:
      - messages
      summary: Unblock conversation
      operationId: unblock_conversation
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: conversation_id
        in: path
        description: The ID of the conversation to unblock.
        required: true
        type: string
      responses:
        200:
          description: Conversation unblocked.
        403:
          description: The user doesn't have permission to modify this conversation.
        404:
          description: Conversation not found.

  /conversations/{conversation_id}/archive:
    put:
      tags:
      - messages
      summary: Archive conversation
      operationId: archive_conversation
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: conversation_id
        in: path
        description: The ID of the conversation to archive.
        required: true
        type: string
      responses:
        200:
          description: Conversation archived.
        403:
          description: The user doesn't have permission to modify this conversation.
        404:
          description: Conversation not found.

  /conversations/{conversation_id}/unarchive:
    put:
      tags:
      - messages
      summary: Unarchive conversation
      operationId: unarchive_conversation
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: conversation_id
        in: path
        description: The ID of the conversation to unarchive.
        required: true
        type: string
      responses:
        200:
          description: Conversation unarchived.
        403:
          description: The user doesn't have permission to modify this conversation.
        404:
          description: Conversation not found.

# 

  /conversations/{conversation_id}/mark-read:
    put:
      tags:
      - messages
      summary: Mark conversation as read
      operationId: mark_conversation_read
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: conversation_id
        in: path
        description: The ID of the conversation to mark as read.
        required: true
        type: string
      - name: message_id
        in: formData
        description: The ID of the newest message in the conversation that the current user has read.
        required: true
        type: string
      responses:
        200:
          description: Conversation marked as read.
        400:
          description: Invalid parameters.
        403:
          description: The user doesn't have permission to modify this conversation.
        404:
          description: Conversation or message not found.

  /conversations/{conversation_id}/reply:
    post:
      tags:
      - messages
      summary: Reply to conversation
      operationId: reply_to_conversation
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: conversation_id
        in: path
        description: The ID of the conversation to reply to.
        required: true
        type: string
      - name: content
        in: formData
        description: The content of the reply.
        required: true
        type: string
      - name: photo_ids
        in: formData
        description: A comma separated list of the IDs of the photos that should be attached to this message.
        required: false
        type: string
      - name: device_pixel_ratio
        in: formData
        description: Client device pixel ratio used to determine thumbnail size (default 1.0).
        required: false
        default: 1.0
        type: number
      responses:
        200:
          description: The new message sent to the conversation.
          schema:
            $ref: "#/definitions/Message"
        400:
          description: Invalid parameters or duplicate reply or conversation is blocked.
        403:
          description: The user doesn't have permission to reply to the conversation.
        404:
          description: Conversation not found.

  /conversations/{conversation_id}/messages:
    get:
      tags:
      - messages
      summary: List conversation messages
      operationId: get_conversation_messages
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: conversation_id
        in: path
        description: The ID of the conversation to return messages from.
        required: true
        type: string
      - name: page
        in: query
        description: The page of messages to return.
        required: false
        default: 1
        minimum: 1
        type: integer
      - name: per_page
        in: query
        description: The number of messages to return per page (must be >= 1 and <= 30).
        required: false
        default: 10
        minimum: 1
        maximum: 30
        type: integer
      - name: device_pixel_ratio
        in: query
        description: Client device pixel ratio used to determine thumbnail size (default 1.0).
        required: false
        default: 1.0
        type: number
      - name: include_conversation
        in: query
        description: If set to 1, the conversation will be returned along with the messages.
        required: false
        type: integer
        default: 0
      responses:
        200:
          description: >
            The messages and page data.  The conversation data is optional and is only returned
            if the include_conversation parameter is set.
          schema:
            type: object
            properties:
              messages:
                type: array
                items:
                  $ref: "#/definitions/Message"
              page:
                type: integer
              per_page:
                type: integer
              conversation:
                $ref: "#/definitions/Conversation"
        400:
          description: Invalid parameters.
        403:
          description: The user doesn't have permission to access the conversation.
        404:
          description: Conversation not found.


  /conversations/{conversation_id}/report:
    post:
      tags:
      - messages
      summary: Report conversation
      operationId: report_conversation
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: conversation_id
        in: path
        description: The ID of the conversation to report.
        required: true
        type: string
      - name: reason
        in: formData
        description: A user provided reason why the conversation is being reported.
        required: true
        type: string
      responses:
        200:
          description: Conversation reported.
        400:
          description: Empty reason parameter.
        403:
          description: The user doesn't have permission to report the conversation.
        404:
          description: Conversation not found.

  /conversations/{conversation_id}:
    delete:
      tags:
      - messages
      summary: Delete conversation
      operationId: delete_conversation
      consumes:
      - multipart/form-data
      produces:
      - application/json
      parameters:
      - name: conversation_id
        in: path
        description: The ID of the conversation to delete.
        required: true
        type: string
      - name: message_id
        in: query
        description: The ID of the newest message in the conversation that the client has downloaded.
        required: true
        type: string
        # 
      responses:
        200:
          description: Conversation deleted.
        400:
          description: Invalid parameters.
        403:
          description: The user doesn't have permission to modify this conversation.
        404:
          description: Conversation or message not found.



securityDefinitions:
  oauth2_implicit:
    type: oauth2
    authorizationUrl: https://trashnothing.com/oauth2/authorize
    flow: implicit
    scopes:
      basic: Provides full access to a user's account
    description: >
      This is the default OAuth2 flow for new apps.

  oauth2_code:
    type: oauth2
    authorizationUrl: https://trashnothing.com/oauth2/authorize
    tokenUrl: https://trashnothing.com/oauth2/token
    flow: accessCode
    scopes:
      basic: Provides full access to a user's account
    description: >
      This OAuth2 flow is designed for server side apps and is not enabled by default for new apps.
      If you would like to use this flow for your app, contact us through the
      [trash nothing Developer page](https://trashnothing.com/developer).

  api_key:
    type: apiKey
    name: api_key
    in: query
    description: >
      Provides access to specific public API endpoints which don't require user authorization.
      <br /><br />
      The API currently allows api key access to list, search and retrieve posts (for public posts and posts on open archive groups)
      and to list, search and retrieve groups.
      <br /><br />
      NOTE: Some API endpoints behave differently when requests are made using api keys instead of oauth (because api key requests
      have no user associated with them).  Check the documentation for each endpoint for a description of the differences.

definitions:
  
  GeolocateBounds:
    description: >
      Two bounding boxes that make using Google Maps' geocoder easier.
      <br /><br />
      The default bounding box defines the area in which the post is probably located. 
      This is useful for providing a bounds to Google Maps geocoder.
      <br /><br />
      The limit bounding box is a larger bounding box that contains the default bounding box.
      This is useful for discarding Google Maps geocoding results that are outside of this bounding box.
    type: object
    properties:
      default:
        $ref: "#/definitions/BoundingBox"
      limit:
        $ref: "#/definitions/BoundingBox"

  BoundingBox:
    description: A geographic bounding box defined by its southwest and northeast points.
    type: object
    properties:
      southwest:
        type: object
        description: The point defining the southwest corner of the bounding box.
        properties:
          latitude:
            type: number
          longitude:
            type: number
      northeast:
        type: object
        description: The point defining the northeast corner of the bounding box.
        properties:
          latitude:
            type: number
          longitude:
            type: number
    example:
      southwest:
        latitude: 51.0025285305
        longitude: -3.5323240284
      northeast:
        latitude: 52.8293255665
        longitude: -0.600956182

  PhotoResult:
    description: The result of uploading or editing a photo.
    type: object
    properties:
      photo_id:
        type: string
      thumbnail:
        type: object
        description: Photo thumbnail data.
        properties:
          url:
            type: string
          width:
            type: integer
          height:
            type: integer
    example:
      photo_id: 987-423
      thumbnail:
        url: https://trashnothing.com/img/2018-02-02/307731-20180119_155358.90x120.jpg
        width: 90
        height: 120

  PostSearchResult:
    allOf:
    - $ref: "#/definitions/Post"
    - type: object
      properties:
        search_title:
          type: string
          description: >
            The post subject as HTML with the parts of the subject that matched the search
            query (if any) wrapped in HTML span tags with the class 'highlight'.
            (eg. &lt;span class="highlight"&gt;matched words&lt;/span&gt;). May be null if
            none of the words in the subject matched the search query.
        search_content:
          type: string
          description: >
            A snippet of the post content as HTML with the parts of the content that matched the search
            query (if any) wrapped in an HTML span tags with the class 'highlight' (eg. &lt;span class="highlight"&gt;matched words&lt;/span&gt;).
            May be null if none of the words in the post content matched the search query.
            <br /><br />
            NOTE: This is not the full content of the post  It is just a snippet of around 200 characters that can be
            used to display the parts of the post content relevant to the search query.
    example:
      post_id: 25997431
      group_id: 81
      user_id: 82928
      title: Microwave Oven (Greenfield)
      content: >
        Panasonic microwave oven in good working order
        800 W power and turntable inside
        Has all the normal microwave functions plus grill elements for browning
        Comes with original instructions booklet
        It's an old microwave and could do with a bit of a clean, but still works very well
      date: "2018-02-18T17:11:38"
      type: offer
      outcome: null
      latitude: 42.961404
      longitude: -88.012586
      footer: null
      photos: null
      search_title: <span class="highlight">Microwave</span> Oven (Greenfield)
      search_content: Panasonic <span class="highlight">microwave</span> oven in good working order 800 W power and turntable

  Photo:
    type: object
    properties:
      photo_id:
        type: string
      thumbnail:
        type: string
        description: A URL to a thumbnail of this photo.  The size of the thumbnail depends on the device_pixel_ratio parameter and it is not guaranteed to be square.
      url:
        type: string
        description: A URL to a large version of this photo (but not necessarily the largest size available).
      blurhash:
        type: string
        description: >
          A blurhash of the photo that can be used as a placeholder while the photo is loading (see: https://github.com/woltapp/blurhash).
          May be null if no blurhash is available and the length of the blurhash can vary based on the photo.
      images:
        type: array
        description: All the versions of this photo ordered from smallest to largest.  This list is guaranteed to include the photos specified by the above thumbnail and url properties.
        items:
          type: object
          properties:
            url:
              type: string
            width:
              type: integer
            height:
              type: integer
    example:
      photo_id: 695624-768616
      thumbnail: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.90x120.jpg
      url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.375x500.jpg
      blurhash: 'TkJ7jsoz%f~VoLxu-pWCWB-oj[M|'
      images:
        - url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.90x120.jpg
          width: 90
          height: 120
        - url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.180x240.jpg
          width: 180
          height: 240
        - url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.270x360.jpg
          width: 270
          height: 360
        - url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.375x500.jpg
          width: 375
          height: 500

  Post:
    description: An offer, wanted, admin, taken or received post.
    type: object
    properties:
      post_id:
        type: string
      source:
        type: string
        description: >
          The source of the post.  One of: groups, trashnothing, open_archive_groups.  A value of groups
          or open_archive_groups indicates the post is from a group and the group_id field will contain the ID of the group.
          A value of trashnothing indicates the post is a public post not associated with any group.
      group_id:
        type: string
        description: >
          The group ID of the post.  For public posts, this is always null.
      user_id:
        type: string
      title:
        type: string
      content:
        type: string
      date:
        type: string
        format: date-time
        description: The UTC date and time when the post was published.
      type:
        type: string
        description: >
          The type of post.  One of: offer, taken, wanted, received, admin
      outcome:
        type: string
        description: >
          For offer and wanted posts, this indicates the outcome of the post which is null
          if no outcome has been set yet.  
          <br /><br />
          Offer post outcomes will be one of: satisfied, withdrawn, promised, expired
          <br /><br />
          Wanted post outcomes will be one of: satisfied, withdrawn, expired
          <br /><br />
          For all other posts, outcome is always null.
      latitude:
        type: number
        description: May be null if a post hasn't been mapped.
      longitude:
        type: number
        description: May be null if a post hasn't been mapped.
      footer:
        type: string
        description: Some groups add footers to posts that are separate and sometimes unrelated to the post itself - such as reminders about group rules or features (may be null).  
      photos:
        type: array
        description: Details about the photos associated with this post (may be null if there are no photos).
        items:
          $ref: "#/definitions/Photo"
      url:
        type: string
        description: The link to use to view the post on the trash nothing site.
    example:
      post_id: 3171898
      group_id: 6
      user_id: 2933
      title: Ultrasonic diffuser (Downtown Toronto)
      content: This ultrasonic diffuser creates an aroma in your home. It comes with two essential oils - mint and lavender.
      date: "2018-02-05T15:10:21"
      type: offer
      outcome: satisfied
      latitude: 43.653226
      longitude: -79.383184
      footer: null
      photos:
        - photo_id: 695624-768616
          thumbnail: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.90x120.jpg
          url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.375x500.jpg
          images:
            - url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.90x120.jpg
              width: 90
              height: 120
            - url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.180x240.jpg
              width: 180
              height: 240
            - url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.270x360.jpg
              width: 270
              height: 360
            - url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.375x500.jpg
              width: 375
              height: 500

  Conversation:
    description: A conversation between the current user and another user.
    type: object
    properties:
      conversation_id:
        type: string
      user:
        description: >
          The user that the conversation is with (this is not the current user).
          This may be set to null if the user this conversation was with removed their account.
        $ref: "#/definitions/User"
      last_message_date:
        type: string
        format: date-time
        description: The UTC date and time of the last message in this conversation.
      num_unread_messages:
        type: integer
        description: The count of how many unread messages this conversation has.
      blocked:
        type: boolean
        description: Whether or not this conversation is blocked.
      archived:
        type: boolean
        description: Whether or not this conversation is archived.
      messages:
        type: array
        description: The latest messages in this conversation.
        items:
          $ref: "#/definitions/Message"
    example:
      conversation_id: 38914
      user:
        user_id: 2946512
        username: fred gibson
        country: GB
        profile_image: https://lh3.googleusercontent.com/-1qVLzuOCyYg/AAAAAAAAAAI/AAAAAAAAAAA/0aGNzRAO61c/s64-c/100783935580725962164.jpg
        member_since: "2017-01-27T06:35:55"
        firstname: null
        lastname: null
        about_me: Just an old fisherman looking to reuse more.
      last_message_date: "2019-07-24T22:51:09"
      num_unread_messages: 1
      blocked: false
      archived: false
      messages:
        - message_id: 10199633
          from_user_id: 2946512
          to_user_id: 119458
          date: "2019-07-24T22:29:10"
          subject: Dining Table and 4 Chairs
          content: Here are some photos and the directions for pick up.
          email_attachments:
            - Directions and map.pdf
          photos:
            - photo_id: 695624-768616
              thumbnail: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.90x120.jpg
              url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.375x500.jpg
              images:
                - url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.90x120.jpg
                  width: 90
                  height: 120
                - url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.180x240.jpg
                  width: 180
                  height: 240
                - url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.270x360.jpg
                  width: 270
                  height: 360
                - url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.375x500.jpg
                  width: 375
                  height: 500


  Message:
    description: A message between two users.
    type: object
    properties:
      message_id:
        type: string
      from_user_id:
        type: string
        description: The ID of the user that sent the message (the sender).
      to_user_id:
        type: string
        description: The ID of the user that received the message (the recipient).
      date:
        type: string
        format: date-time
        description: The UTC date and time when the message was sent.
      subject:
        type: string
        description: >
          Because many messages are received by email, all messages have a subject.
          The subject is often useful to allow the recipient to determine which post
          a message may be referring to.  In rare cases, some senders send emails with
          a subject and but no email body which causes the message content to be an
          empty string.
      content:
        type: string
        description: The content of the message.
# 
      email_attachments: 
        type: array
        description: >
          Every message a user receives is made available via the API and is sent to the
          user by email.  Some messages may contain unsupported attachments that are not
          available by the API but are emailed to the user (eg. documents, videos, zip files).
          The email_attachments field provides the names of all the unsupported attachments that
          were emailed to the user (will be null if there are no unsupported attachments).
        items:
          type: string
      photos:
        type: array
        description: Details about the photos associated with this message (may be null if there are no photos).
        items:
          $ref: "#/definitions/Photo"
    example:
      message_id: 10199633
      from_user_id: 2946512
      to_user_id: 119458
      date: "2019-07-24T22:29:10"
      subject: Dining Table and 4 Chairs
      content: Here are some photos and the directions for pick up.
      email_attachments:
        - Directions and map.pdf
      photos:
        - photo_id: 695624-768616
          thumbnail: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.90x120.jpg
          url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.375x500.jpg
          images:
            - url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.90x120.jpg
              width: 90
              height: 120
            - url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.180x240.jpg
              width: 180
              height: 240
            - url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.270x360.jpg
              width: 270
              height: 360
            - url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.375x500.jpg
              width: 375
              height: 500

  Story:
    description: A user story
    type: object
    properties:
      story_id:
        type: string
      title:
        type: string
      content:
        type: string
      date:
        type: string
        format: date-time
        description: The UTC date and time when the post was published.
      user:
        description: The user that submitted the story.
        $ref: "#/definitions/User"
      like_count:
        type: integer
        description: The number of people who have liked this story.
      user_liked:
        type: boolean
        description: Whether or not the current user has liked this story or not.
      share_url:
        type: string
        description: A URL that can be used to share the story (may be null if the story is not public).
      photos:
        type: array
        description: Details about the photos associated with this story (may be null if there are no photos).
        items:
          $ref: "#/definitions/Photo"
    example:
      story_id: 7584
      title: Sharing is caring
      content: People helping people - it doesn't get better than this!
      date: "2020-04-25T10:26:32"
      user:
        user_id: 2946512
        username: fred gibson
        country: GB
        profile_image: https://lh3.googleusercontent.com/-1qVLzuOCyYg/AAAAAAAAAAI/AAAAAAAAAAA/0aGNzRAO61c/s64-c/100783935580725962164.jpg
        member_since: "2017-01-27T06:35:55"
        firstname: null
        lastname: null
        about_me: Just an old fisherman looking to reuse more.
      like_count: 3
      share_url: https://trashnothing.com/story/7584
      photos:
        - photo_id: 695624-768616
          thumbnail: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.90x120.jpg
          url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.375x500.jpg
          images:
            - url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.90x120.jpg
              width: 90
              height: 120
            - url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.180x240.jpg
              width: 180
              height: 240
            - url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.270x360.jpg
              width: 270
              height: 360
            - url: https://trashnothing.com/img/2018-02-05/cfsbfm-39051735845_379baab73f.375x500.jpg
              width: 375
              height: 500

  Alert:
    description: A search alert that the user has created so that they can be notified when new posts match the search query specified by the alert.
    type: object
    properties:
      alert_id:
        type: string
      user_id:
        type: string
      search:
        type: string
        description: The search phrase that the alert triggers on.
      types:
        type: array
        description: >
          A list of the post types that the alert is set to match against.  The available post types are: offer, wanted
          <br /><br />
          NOTE: Additional post types may be added in the future (eg. events) so clients should take care to support arbitrary
          types being returned.
        items:
          type: string
      send_count:
        type: integer
        description: The number of time the alert has triggered and been send out.
      last_sent:
        type: string
        format: date-time
        description: The UTC date and time when the alert was last triggered and sent out (may be null).
    example:
      alert_id: 7584
      user_id: 9191
      search: table
      types:
      - offer
      send_count: 3
      last_sent: "2018-02-16T12:58:51"

  # TODO: client needs to implement support for group notices for TN groups..
  GroupNotice:
    description: Group notices are created by group moderators in order to provide useful information to the group members (eg. group rules and guidelines).
    type: object
    properties:
      notice_id:
        type: string
      group_id:
        type: string
      date:
        type: string
        format: date-time
        description: The UTC date and time when this notice was received.
      title:
        type: string
      content:
        type: string
    example:
      notice_id: 81178
      group_id: 1781
      date: "2018-02-17T13:22:40"
      title: Group Rules & Guidelines
      content: Everything must be free, legal and appropriate for all ages.  Repeat offenders will be banned.

  Group:
    description: >
      Groups are run by volunteer moderators and provide a way to group activity in a specific location.
      Because each group is usually run by different people, there can be variations in rules from group
      to group (eg. who is allowed to join, what is allowed to be posted, how often reposts are allowed).
    type: object
    properties:
      group_id:
        type: string
      name:
        type: string
        description: The name of the group (not guaranteed to be unique).
      identifier:
        type: string
        description: A unique identifier for the group that is used in URLs.
      homepage:
        type: string
        description: A URL to the group homepage.
      member_count:
        type: integer
        description: The number of members who belong to the group.
      latitude:
        type: number
      longitude:
        type: number
      utc_offset:
        type: number
        description: The group offset (in hours) from UTC time.  This does not take into account daylight savings time (DST) in places that observe DST so it may be incorrect during DST.
      timezone:
        type: string
        description: The timezone that the group is in (eg. America/New_York).
        #
      open_membership:
        type: boolean
        description: When true, the group allows anyone to join.  When false, the group moderators review and approve applicants.
      open_archives:
        type: boolean
        description: When true, the group posts are viewable by anyone.  When false, the group posts can only be viewed by members of the group.
      has_questions:
        type: boolean
        description: When true, anyone requesting membership to this group will be required to answer a new membership questionnaire.
      country:
        type: object
        description: Provides information about the country that is associated with a group.  May be null.
        properties:
          name:
            type: string
            description: The name of the country.
          abbreviation:
            type: string
            description: >
              A 2 letter country code for the country (see https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2 ).
        example:
          name: United States
          abbreviation: US
      region:
        type: object
        description: Provides information about an area within a country that a group is associated with (eg. a state in the US or a province in Canada).  May be null.
        properties:
          name:
            type: string
            description: The name of the region.
          abbreviation:
            type: string
            description: A 2 letter abbreviation for the region (is not guaranteed to be globally unique but is unique among all the regions in the country).
        example:
          name: California
          abbreviation: CA
      membership:
        type: object
        description: >
          Provides information about the current users' active or pending membership to this group (if any). 
          Will be null if there is no active or pending membership to this group.
        properties:
          status:
            type: string
            description: >
              One of: subscribed, pending, pending-questions
          date:
            type: string
            format: date-time
            description: >
              For pending and pending-questions memberships, this is the UTC date and time when the current user requested membership to this group.
              For subscribed memberships, this is the UTC date and time when the membership status became subscribed.
          questionnaire:
            type: object
            description: Membership questionnaire data.  Will be null unless the membership status is pending-questions.
            properties:
              message:
                type: string
                description: A message from the group moderators to be displayed above the questions (may be null).
              questions:
                type: array
                description: The list of questions.
                items:
                  type: string
    example:
      group_id: 46
      name: Ottawa Reuse
      identifier: OttawaReuse
      homepage: https://trashnothing.com/OttawaReuse
      member_count: 4838
      latitude: 45.423494
      longitude: -75.697933
      utc_offset: -5.0
      timezone: America/Toronto
      open_membership: false
      open_archives: false
      has_questions: true
      country:
        name: Canada
        abbreviation: CA
      region:
        name: Ontario
        abbreviation: ON
      membership:
        status: pending-questions
        date: "2015-01-22T17:05:50"
        questionnaire:
          message: This group is only for people who live in Ottawa.
          questions:
          - Where do you live?

  Feedback:
    type: object
    properties:
      user_id:
        type: string
        description: The user ID of the user that the feedback is about.
      reviewer_user_id:
        type: string
        description: The user ID of the user that submitted the feedback.
      content:
        type: string
        description: A comment written by the reviewer about the user (may be null).
      positive:
        type: boolean
        description: Set to true for positive feedback and false for negative feedback.
      date:
        type: string
        format: date-time
        description: Date when the feedback was submitted.
    example:
      user_id: 2946512
      reviewer_user_id: 9191
      content: Fred gave me a great antique table for my new apartment!
      positive: true
      date: "2020-03-01T12:01:22"

  User:
    type: object
    properties:
      user_id:
        type: string
      username:
        type: string
        description: >
          A username that can be displayed for the user (the username is NOT guaranteed to be unique).
          Will be null for api key requests and requests where the oauth user doesn't belong to any of the same groups
          as this user.
      country:
        type: string
        description: >
          A 2 letter country code for the country that has been automatically detected for the user (see https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2 ). May be null if no country has been set.
      profile_image:
        type: string
        description: >
          A URL to a profile image for the user.  Profile images sizes vary based on the source (Google, Facebook, Twitter, Gravatar, etc)
          and some can be as small as 64px by 64px.  Will be null for api key requests and requests where the oauth user doesn't belong
          to any of the same groups as this user.
      member_since:
        type: string
        description: The date and time when the user first became publicly active on a group (the date may be older than when the user signed up).
      firstname:
        type: string
        description: The first name of the user (may be null).
      lastname:
        type: string
        description: The last name of the user (may be null).
      reply_time:
        type: integer
        description: >
          An estimate of how many seconds it takes this user to reply to messages.
          May be null when there is not enough data to calculate an estimate.
      feedback:
        type: object
        properties:
          restriction:
            type: string
            description: >
              If the current user can leave positive or negative feedback on this user then restriction is null.
              <br /><br />
              Otherwise, restriction is set to a string that explains why feedback is currently restricted and
              what type of feedback is restricted. The string will be one of the following: 
              no-recent-messages, negative-score, moderator, [days]-day-wait-for-negative
              <br /><br />
              - **no-recent-messages**: The current user has not received any messages from this user in the last 30 days.
              <br />
              - **negative-score**: The current user has a negative feedback and will not be able to leave feedback until their score is >= 0.
              <br />
              - **moderator**: The user is a moderator and leaving feedback on moderators is not currently supported.
              <br />
              - **[days]-day-wait-for-negative**: Positive feedback is not restricted but the current user must wait
                some number of days before they will be able to leave negative feedback on this user.  This string can 
                change depending on the number of days.  For example, when the current user must wait one day, the
                string will be '1-day-wait-for-negative'.  A wait is necessary because a lot of negative feedback results
                from communication issues that are resolved with more time.
          score:
            type: integer
            description: >
              The feedback score of this user.  Higher scores are better.  
              Scores are calculated by substracting the total number of negative feedback from the total number of positive feedback
              that a user has received.  May be null if a user has not received enough feedback to calculate a score.
          percent_positive:
            type: number
            description: >
              The percent of feedback that this user has received in the last year that was positive.
              May be null if a user has not received enough feedback to calculate a percentage.
            minimum: 0
            maximum: 100
        about_me:
          type: string
          description: >
            A short bio a user has written about themselves to help other members get to know them better.
            May be null if the user has not written anything about themselves.
    example:
      user_id: 2946512
      username: fred gibson
      country: GB
      profile_image: https://lh3.googleusercontent.com/-1qVLzuOCyYg/AAAAAAAAAAI/AAAAAAAAAAA/0aGNzRAO61c/s64-c/100783935580725962164.jpg
      member_since: "2017-01-27T06:35:55"
      firstname: null
      lastname: null
      reply_time: 4850
      feedback:
        restriction: no-recent-messages
        score: 7
        percent_positive: 87.5
      about_me: Just an old fisherman looking to reuse more.

  CurrentUser:
    allOf:
    - $ref: "#/definitions/User"
    - type: object
      properties:
        public_name:
          type: boolean
          description: Whether or not the user has chosen to make their first and last name public.
        verified:
          type: boolean
          description: >
            Whether or not the user has verified their account.
            The user account will be limited (eg. they will not be able to reply to posts) until their account is verified.
        has_password:
          type: boolean
          description: >
            Whether or not the user has a password (accounts created using 3rd party providers like Facebook don't have passwords set).
            <br /><br />
            When has_password is false, the only way to set a password on the users' account is to send the user a password reset email.
        email:
          type: object
          description: Data related to the users' email address.
          properties:
            address:
              type: string
              description: The email address.
            bouncing:
              type: boolean
              description: >
                Whether or not this email address has been bouncing emails that are sent to it.  When bouncing is true,
                no emails will be sent to the user.  If the user thinks that their email account shouldn't be bouncing
                emails, use the email not bouncing endpoint to reset bouncing to false.
            spam_stop:
              type: boolean
              description: >
                Whether or not emails have been stopped because of a spam complaint from the users' email account.
                When spam_stop is first set to true, it indicates that all emails have been automatically disabled
                for the users' account (eg. digest and alerts).  The user will need to re-enable digests and re-add
                any alerts that they had previously set up.
        post_location:
          type: object
          description: The short location description used by the user the last time they posted.
          properties:
            name:
              type: string
              description: A text description of the location specified by latitude and longitude.
            latitude:
              type: number
              description: May be null.
            longitude:
              type: number
              description: May be null.
        uses_fair_offer_policy:
          type: boolean
          description: Whether or not the user used the Fair Offer Policy (see https://trashnothing.com/fair_offer_policy ) the last time they posted.
        digest:
          type: string
          description: >
            If digest emails are enabled, this is the frequency of digest emails sent to this user. One of: weekly, twice_weekly, daily, 12_hours, 8_hours, 6_hours, 4_hours, 2_hours, hourly
            <br /><br />
            If digest emails are disabled, this will be null.
        digest_photos:
          type: boolean
          description: Whether or not photos are included in the digest emails sent to the user.
        post_reminders:
          type: boolean
          description: Whether or not post reminders are enabled for this user (to remind them to update or repost their posts).
        special_notices:
          type: boolean
          description: >
            Whether or not the user wants to receive special notice emails from the groups they are a member of.
            Special notices are admin posts that the group moderators choose to send out by email.
        signup:
          type: string
          format: date-time
          description: The UTC date and time when the user signed up.
        profile_image_source: 
          type: string
          description: >
            The source of the users' profile image. One of: gravatar, facebook, twitter, google, freegle, custom
        last_listings_view:
          type: string
          format: date-time
          description: >
            The UTC date and time when the user last viewed the newest posts on the All Posts page (may be null).
            <br /><br />
            NOTE: For this to be accurate, clients must update the last_listings_view property of the current user every time the user is shown
            the newest posts on the All Posts page.
        location:
          type: object
          description: The users' location.  The location is used to determine which posts are shown to the user (may be null).
          properties:
            name:
              type: string
              description: A text description of the location specified by latitude and longitude.
            latitude:
              type: number
            longitude:
              type: number
            radius:
              type: number
              description: Defines the radius (in meters) of a circle around the point specified by latitude and longitude.
              minimum: 0
              maximum: 257500

              # 

        public_post_sources:
          type: array
          description: >
            A list of the public post sources the user is interested in seeing posts from (currently only 'trashnothing' is supported).
            If the array is empty, no sources are enabled and the user will only see posts from the groups they are a member of.
            <br /><br />
            NOTE: Additional sources may be added in the future so clients should take care to support arbitrary sources being returned.
          items:
            type: string
        show_all_group_posts:
          type: boolean
          description: >
            If true, all group posts from the users' groups are shown to them on the main posts page and in the digest emails.
            <br /><br />
            If false, only group posts in the area defined by the users' location are shown.
    example:
      user_id: 119458
      username: captainjack
      country: US
      profile_image: https://gravatar.com/avatar/88305a95b05b30f6cd306019ea5d88f3?s=90&r=pg&default=identicon
      member_since: "2009-09-25T14:20:01"
      firstname: Jack
      lastname: Carter
      about_me: I used to be an accountant but then I decided to become a pirate.
      public_name: false
      verified: true
      has_password: false
      email:
        address: johndoe@example.com
        verified: true
        bouncing: false
        spam_stop: false
      post_location:
        name: Wheat Ridge
        latitude: 39.766098
        longitude: -105.077206
      uses_fair_offer_policy: true
      digest: 6_hours
      digest_photos: false
      show_all_group_posts: true
      post_reminders: true
      special_notices: true
      signup: "2017-11-20T04:32:06"
      profile_image_source: gravatar
      last_listings_view: "2018-02-15T15:04:47"
      location:
        name: Wheat Ridge, CO, USA
        latitude: 39.766098
        longitude: -105.077206
        radius': 32186.88

      public_post_sources: # 
      - trashnothing


#