openapi: 3.2.0
info:
  title: Contact Center Chat Gateway Participants API
  version: 1.0.0
  contact:
    email: cc-cluj-iris@8x8.com
  description: Integration with the 8x8 Contact Center (CC) Chat API
servers:
- url: https://api.8x8.com
tags:
- name: Participants
  description: Enables participants access control.
paths:
  /chat-gateway/v1/conversations/{conversationId}/participants:
    get:
      tags:
      - Participants
      summary: Retrieve the conversation participants.
      description: Retrieves all the participants that joined during the lifespan of the conversation.
      operationId: getparticipantsforcctransaction-1
      security:
      - 8x8ApiKey:
        - Contact Center Chat Gateway
      parameters:
      - $ref: '#/components/parameters/ChatAPIConversationUrlID'
      - $ref: '#/components/parameters/TenantIdFilterOptional'
      responses:
        '200':
          description: Participants list
          content:
            application/hal+json:
              schema:
                $ref: '#/components/schemas/ConversationParticipants'
        '400':
          $ref: '#/components/responses/GeneralErrorResponse'
        '401':
          $ref: '#/components/responses/UnauthorizedResponse'
        '403':
          $ref: '#/components/responses/ForbiddenRequestResponse'
        '500':
          $ref: '#/components/responses/GeneralErrorResponse'
        default:
          $ref: '#/components/responses/GeneralErrorResponse'
  /chat-gateway/v1/conversations/{conversationId}/participants/user:
    patch:
      tags:
      - Participants
      summary: User leaves conversation.
      description: When user leave a conversation. It translates to a current interaction that is being terminated by the user.
      operationId: userparticipantleavecctransaction
      security:
      - 8x8ApiKey:
        - Contact Center Chat Gateway
      parameters:
      - $ref: '#/components/parameters/ChatAPIConversationUrlID'
      - $ref: '#/components/parameters/TenantIdFilterOptional'
      requestBody:
        $ref: '#/components/requestBodies/PatchUserParticipantRequestBody'
      responses:
        '204':
          description: Confirms that the user left the interaction.
        '401':
          $ref: '#/components/responses/UnauthorizedResponse'
        '403':
          $ref: '#/components/responses/ForbiddenRequestResponse'
        '404':
          $ref: '#/components/responses/ResourceNotFoundResponse'
        '500':
          $ref: '#/components/responses/GeneralErrorResponse'
        default:
          description: Confirms that the user left the interaction.
components:
  schemas:
    ConversationParticipants:
      allOf:
      - type: object
        required:
        - data
        properties:
          _embedded:
            type: object
            properties:
              participants:
                type: array
                items:
                  $ref: '#/components/schemas/ConversationParticipant'
      - $ref: '#/components/schemas/Links'
      - $ref: '#/components/schemas/PageResult'
    PageResult:
      type: object
      properties:
        page:
          type: object
          properties:
            size:
              type: number
              format: int32
              description: Page size of the response.
            number:
              type: number
              format: int32
              description: Page 0-based index of the response.
            totalElements:
              type: number
              format: int32
              description: Total number of items.
            totalPages:
              type: number
              format: int32
              description: Total number of pages.
    ConversationParticipant:
      type: object
      properties:
        id:
          type: string
          format: string
          description: Participant identifier. (agentId, user, bot)
        removed:
          type: boolean
          description: States if the participant is still part of the conversation or if he vas removed.
        type:
          $ref: '#/components/schemas/AuthorType'
        language:
          $ref: '#/components/schemas/Language'
    GenericExceptionPayload:
      type: object
      properties:
        message:
          type: string
          description: Error message.
          example: Internal error.
        errors:
          type: array
          items:
            type: object
            properties:
              code:
                type: string
                description: Unique error code.
                example: invalid_queue
              message:
                type: string
                description: Free text error description.
                example: Queue ID 112 is invalid.
    ForbiddenViolationProblem:
      type: object
      properties:
        message:
          type: string
          description: Error message.
          example: The tenant does not belong to customer.
        errors:
          type: array
          items:
            type: string
            example: Header X-8x8-Tenant doesn't match tenant information for customerId=aaaa
    AuthorType:
      allOf:
      - $ref: '#/components/schemas/ExternalAuthorType'
      - type: string
        x-extensible-enum:
        - system
        - agent
    ResourceNotFoundProblem:
      type: object
      properties:
        message:
          type: string
          description: Error message.
          example: Resource of type <<resourceType>> with id <<resourceId>> was not found.
        errors:
          type: array
          items:
            type: string
            example: Tenant <<tenantId>> does not belong to customer <<customerId>>.
    UnauthorizedProblem:
      type: object
      properties:
        message:
          type: string
          example: Access Denied
        errors:
          type: array
          items:
            type: object
            properties:
              message:
                type: string
                example: Access Denied
              code:
                type: string
                example: access_denied
        referenceId:
          type: string
          example: dacd0dd252723a2
    ExternalAuthorType:
      type: string
      x-extensible-enum:
      - bot
      - user
      default: user
    PatchUserParticipantRequest:
      type: object
      properties:
        removed:
          type: boolean
          description: Setting the removed property to true will terminate the conversation as the user is no longer in it so he can not be served.
          example: true
    Links:
      type: object
      properties:
        _links:
          type: object
          properties:
            self:
              type: object
              properties:
                href:
                  type: string
    Language:
      type: string
      format: string
      default: en
      description: 'The language of the user. Based on this property the user is assigned to an agent who speaks their language.


        The default value is English (`en`).


        The sender language can be one of the following:

        * `en` => English

        * `ru` => Русский

        * `de` => Deutsch

        * `ja` => 日本語

        * `es` => Español

        * `fr` => Français

        * `pt` => Português

        * `it` => Italiano

        * `pl` => Polski

        * `hr` => Hrvatski

        * `nl` => Dutch

        * `ar` => العرية

        * `da` => Dansk

        * `ko` => 한국

        * `no` => Norsk

        * `sv` => Svenska

        * `vi` => Tiếng Việt

        * `cy` => Cymraeg

        * `th` => ไทย

        * `zh-CN` => 简体中文

        * `zh-TW` => 中國傳統'
  parameters:
    TenantIdFilterOptional:
      name: X-8x8-Tenant
      in: header
      required: false
      description: Tenant ID, it is going to be mandatory if customer has more than one CC tenant in his organisation.
      schema:
        type: string
        format: string
      example: TheTenant
    ChatAPIConversationUrlID:
      name: conversationId
      in: path
      required: true
      description: Conversation identifier.
      schema:
        type: string
        format: string
        example: '125'
  responses:
    UnauthorizedResponse:
      description: Contains a description of the error.
      content:
        application/problem+json:
          schema:
            $ref: '#/components/schemas/UnauthorizedProblem'
    GeneralErrorResponse:
      description: Contains a description of the error.
      content:
        application/problem+json:
          schema:
            $ref: '#/components/schemas/GenericExceptionPayload'
    ForbiddenRequestResponse:
      description: Contains a descriptive response.
      content:
        application/problem+json:
          schema:
            $ref: '#/components/schemas/ForbiddenViolationProblem'
    ResourceNotFoundResponse:
      description: Contains a descriptive information.
      content:
        application/problem+json:
          schema:
            $ref: '#/components/schemas/ResourceNotFoundProblem'
  requestBodies:
    PatchUserParticipantRequestBody:
      description: Patch request that can be used to remove the user from a conversation, terminating the interaction.
      required: true
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/PatchUserParticipantRequest'
  securitySchemes:
    8x8ApiKey:
      type: apiKey
      name: x-api-key
      in: header
x-readme:
  explorer-enabled: true
  proxy-enabled: false
  samples-enabled: true