# Copyright 2016 OpenMarket Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
openapi: 3.1.0
info:
  title: Matrix Client-Server Client Config API
  version: 1.0.0
paths:
  "/user/{userId}/account_data/{type}":
    put:
      summary: Set some account data for the user.
      description: |-
        Set some account data for the client. This config is only visible to the user
        that set the account data. The config will be available to clients through the
        top-level `account_data` field in the homeserver response to
        [/sync](/client-server-api/#get_matrixclientv3sync).
      operationId: setAccountData
      security:
        - accessTokenQuery: []
        - accessTokenBearer: []
      parameters:
        - in: path
          name: userId
          required: true
          description: |-
            The ID of the user to set account data for. The access token must be
            authorized to make requests for this user ID.
          example: "@alice:example.com"
          schema:
            type: string
        - in: path
          name: type
          required: true
          description: |-
            The event type of the account data to set. Custom types should be
            namespaced to avoid clashes.
          example: org.example.custom.config
          schema:
            type: string
      requestBody:
        content:
          application/json:
            schema:
              type: object
              example: {
                "custom_account_data_key": "custom_config_value"
              }
        description: The content of the account data.
        required: true
      responses:
        "200":
          description: The account data was successfully added.
          content:
            application/json:
              schema:
                type: object
              examples:
                response:
                  value: {}
        "400":
          description: |-
            The request body is not a JSON object. Errcode: `M_BAD_JSON`
            or `M_NOT_JSON`.
          content:
            application/json:
              schema:
                $ref: ../client-server/definitions/errors/error.yaml
              examples:
                response:
                  value: {
                    "errcode": "M_NOT_JSON",
                    "error": "Content must be a JSON object."
                  }
        "403":
          description: |-
            The access token provided is not authorized to modify this user's account 
            data. Errcode: `M_FORBIDDEN`.
          content:
            application/json:
              schema:
                $ref: ../client-server/definitions/errors/error.yaml
              examples:
                response:
                  value: {
                    "errcode": "M_FORBIDDEN",
                    "error": "Cannot add account data for other users."
                  }
        "405":
          description: |-
            This `type` of account data is controlled by the server; it cannot be
            modified by clients. Errcode: `M_BAD_JSON`.
          content:
            application/json:
              schema:
                $ref: ../client-server/definitions/errors/error.yaml
              examples:
                response:
                  value: {
                    "errcode": "M_BAD_JSON",
                    "error": "Cannot set m.fully_read through this API."
                  }
      tags:
        - User data
    get:
      summary: Get some account data for the user.
      description: |-
        Get some account data for the client. This config is only visible to the user
        that set the account data.
      operationId: getAccountData
      security:
        - accessTokenQuery: []
        - accessTokenBearer: []
      parameters:
        - in: path
          name: userId
          required: true
          description: |-
            The ID of the user to get account data for. The access token must be
            authorized to make requests for this user ID.
          example: "@alice:example.com"
          schema:
            type: string
        - in: path
          name: type
          required: true
          description: |-
            The event type of the account data to get. Custom types should be
            namespaced to avoid clashes.
          example: org.example.custom.config
          schema:
            type: string
      responses:
        "200":
          description: The account data content for the given type.
          content:
            application/json:
              schema:
                type: object
                example: {
                  "custom_account_data_key": "custom_config_value"
                }
        "403":
          description: |-
            The access token provided is not authorized to retrieve this user's account 
            data. Errcode: `M_FORBIDDEN`.
          content:
            application/json:
              schema:
                $ref: ../client-server/definitions/errors/error.yaml
              examples:
                response:
                  value: {
                    "errcode": "M_FORBIDDEN",
                    "error": "Cannot add account data for other users."
                  }
        "404":
          description: |-
            No account data has been provided for this user with the given `type`.
            Errcode: `M_NOT_FOUND`.
          content:
            application/json:
              schema:
                $ref: ../client-server/definitions/errors/error.yaml
              examples:
                response:
                  value: {
                    "errcode": "M_NOT_FOUND",
                    "error": "Account data not found."
                  }
      tags:
        - User data
  "/user/{userId}/rooms/{roomId}/account_data/{type}":
    put:
      summary: Set some account data for the user that is specific to a room.
      description: |-
        Set some account data for the client on a given room. This config is only
        visible to the user that set the account data. The config will be delivered to
        clients in the per-room entries via [/sync](/client-server-api/#get_matrixclientv3sync).
      operationId: setAccountDataPerRoom
      security:
        - accessTokenQuery: []
        - accessTokenBearer: []
      parameters:
        - in: path
          name: userId
          required: true
          description: |-
            The ID of the user to set account data for. The access token must be
            authorized to make requests for this user ID.
          example: "@alice:example.com"
          schema:
            type: string
        - in: path
          name: roomId
          required: true
          description: The ID of the room to set account data on.
          example: "!726s6s6q:example.com"
          schema:
            type: string
        - in: path
          name: type
          required: true
          description: |-
            The event type of the account data to set. Custom types should be
            namespaced to avoid clashes.
          example: org.example.custom.room.config
          schema:
            type: string
      requestBody:
        content:
          application/json:
            schema:
              type: object
              example: {
                "custom_account_data_key": "custom_account_data_value"
              }
        description: The content of the account data.
        required: true
      responses:
        "200":
          description: The account data was successfully added.
          content:
            application/json:
              schema:
                type: object
              examples:
                response:
                  value: {}
        "400":
          description: |-
            The request body is not a JSON object (errcode `M_BAD_JSON` or
            `M_NOT_JSON`), or the given `roomID` is not a valid room ID
            (errcode `M_INVALID_PARAM`).
          content:
            application/json:
              schema:
                $ref: ../client-server/definitions/errors/error.yaml
              examples:
                response:
                  value: {
                    "errcode": "M_NOT_JSON",
                    "error": "Content must be a JSON object."
                  }
        "403":
          description: |-
            The access token provided is not authorized to modify this user's account 
            data. Errcode: `M_FORBIDDEN`.
          content:
            application/json:
              schema:
                $ref: ../client-server/definitions/errors/error.yaml
              examples:
                response:
                  value: {
                    "errcode": "M_FORBIDDEN",
                    "error": "Cannot add account data for other users."
                  }
        "405":
          description: |-
            This `type` of account data is controlled by the server; it cannot be
            modified by clients. Errcode: `M_BAD_JSON`.
          content:
            application/json:
              schema:
                $ref: ../client-server/definitions/errors/error.yaml
              examples:
                response:
                  value: {
                    "errcode": "M_BAD_JSON",
                    "error": "Cannot set m.fully_read through this API."
                  }
      tags:
        - User data
    get:
      summary: Get some account data for the user that is specific to a room.
      description: |-
        Get some account data for the client on a given room. This config is only
        visible to the user that set the account data.
      operationId: getAccountDataPerRoom
      security:
        - accessTokenQuery: []
        - accessTokenBearer: []
      parameters:
        - in: path
          name: userId
          required: true
          description: |-
            The ID of the user to get account data for. The access token must be
            authorized to make requests for this user ID.
          example: "@alice:example.com"
          schema:
            type: string
        - in: path
          name: roomId
          required: true
          description: The ID of the room to get account data for.
          example: "!726s6s6q:example.com"
          schema:
            type: string
        - in: path
          name: type
          required: true
          description: |-
            The event type of the account data to get. Custom types should be
            namespaced to avoid clashes.
          example: org.example.custom.room.config
          schema:
            type: string
      responses:
        "200":
          description: The account data content for the given type.
          content:
            application/json:
              schema:
                type: object
                example: {
                  "custom_account_data_key": "custom_config_value"
                }
        "400":
          description: "The given `roomID` is not a valid room ID. Errcode:
            `M_INVALID_PARAM`."
          content:
            application/json:
              schema:
                $ref: ../client-server/definitions/errors/error.yaml
              examples:
                response:
                  value: {
                    "errcode": "M_INVALID_PARAM",
                    "error": "@notaroomid:example.org is not a valid room ID."
                  }
        "403":
          description: |-
            The access token provided is not authorized to retrieve this user's account 
            data. Errcode: `M_FORBIDDEN`.
          content:
            application/json:
              schema:
                $ref: ../client-server/definitions/errors/error.yaml
              examples:
                response:
                  value: {
                    "errcode": "M_FORBIDDEN",
                    "error": "Cannot add account data for other users."
                  }
        "404":
          description: |-
            No account data has been provided for this user and this room with the 
            given `type`. Errcode: `M_NOT_FOUND`.
          content:
            application/json:
              schema:
                $ref: ../client-server/definitions/errors/error.yaml
              examples:
                response:
                  value: {
                    "errcode": "M_NOT_FOUND",
                    "error": "Room account data not found."
                  }
      tags:
        - User data
servers:
  - url: "{protocol}://{hostname}{basePath}"
    variables:
      protocol:
        enum:
          - http
          - https
        default: https
      hostname:
        default: localhost:8008
      basePath:
        default: /_matrix/client/v3
components:
  securitySchemes:
    accessTokenQuery:
      $ref: definitions/security.yaml#/accessTokenQuery
    accessTokenBearer:
      $ref: definitions/security.yaml#/accessTokenBearer