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OpenAPI Specification

openapi: 3.2.0
info:
  title: Apache RocketMQ REST Consumer Groups API
  description: Apache RocketMQ is a cloud-native messaging and streaming platform. This API provides REST endpoints for sending and receiving messages, managing topics and subscriptions, and monitoring brokers and consumer groups.
  version: 5.1.0
  contact:
    name: Apache RocketMQ
    url: https://rocketmq.apache.org/
  license:
    name: Apache 2.0
    url: https://www.apache.org/licenses/LICENSE-2.0
servers:
- url: https://rocketmq.example.com/api/v1
  description: Apache RocketMQ REST API
tags:
- name: Consumer Groups
paths:
  /consumer-groups:
    get:
      operationId: listConsumerGroups
      summary: Apache RocketMQ List Consumer Groups
      description: List all consumer groups in the RocketMQ cluster.
      tags:
      - Consumer Groups
      x-microcks-operation:
        dispatcher: RANDOM
      responses:
        '200':
          description: List of consumer groups
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ConsumerGroupList'
    post:
      operationId: createConsumerGroup
      summary: Apache RocketMQ Create Consumer Group
      description: Create a new consumer group for subscribing to topics.
      tags:
      - Consumer Groups
      x-microcks-operation:
        dispatcher: RANDOM
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ConsumerGroupRequest'
      responses:
        '201':
          description: Consumer group created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ConsumerGroup'
components:
  schemas:
    ConsumerGroupList:
      type: object
      description: List of consumer groups
      properties:
        groups:
          type: array
          items:
            $ref: '#/components/schemas/ConsumerGroup'
        total:
          type: integer
    ConsumerGroup:
      type: object
      description: RocketMQ consumer group
      properties:
        name:
          type: string
          description: Consumer group name
        consumeFromWhere:
          type: string
          enum:
          - CONSUME_FROM_LAST_OFFSET
          - CONSUME_FROM_FIRST_OFFSET
          - CONSUME_FROM_TIMESTAMP
        consumeType:
          type: string
          enum:
          - CONSUME_ACTIVELY
          - CONSUME_PASSIVELY
        messageModel:
          type: string
          enum:
          - BROADCASTING
          - CLUSTERING
    ConsumerGroupRequest:
      type: object
      description: Request to create a consumer group
      required:
      - name
      properties:
        name:
          type: string
          description: Consumer group name
        consumeFromWhere:
          type: string
          enum:
          - CONSUME_FROM_LAST_OFFSET
          - CONSUME_FROM_FIRST_OFFSET
        messageModel:
          type: string
          enum:
          - BROADCASTING
          - CLUSTERING