Backendless Cache API

openapi: 3.0.1
info:
  title: Backendless REST Cache API
  description: REST API for the Backendless backend-as-a-service platform. Every request is addressed to a specific application using its application id and REST API key, both carried as path segments immediately after the host. Authenticated operations additionally require the user-token returned by the login endpoint, sent in the user-token request header. This specification covers the core documented services - Data, Users, Files, Messaging and Push, Geo, Cache, Atomic Counters, and Cloud Code custom service invocation.
  termsOfService: https://backendless.com/terms-of-service/
  contact:
    name: Backendless Support
    url: https://support.backendless.com
  version: '1.0'
servers:
- url: https://api.backendless.com/{app-id}/{rest-api-key}
  description: Backendless application endpoint
  variables:
    app-id:
      default: APP_ID
      description: The application id assigned to your Backendless app.
    rest-api-key:
      default: REST_API_KEY
      description: The REST API key generated for your Backendless app.
security:
- userToken: []
tags:
- name: Cache
  description: Server-side key/value cache.
paths:
  /cache/{key}:
    put:
      operationId: cachePut
      tags:
      - Cache
      summary: Put a value into cache
      parameters:
      - $ref: '#/components/parameters/CacheKey'
      - name: timeout
        in: query
        description: Time-to-live in milliseconds.
        schema:
          type: integer
          format: int64
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              additionalProperties: true
      responses:
        '200':
          description: The value was cached.
        '400':
          $ref: '#/components/responses/Error'
    get:
      operationId: cacheGet
      tags:
      - Cache
      summary: Retrieve a cached value
      parameters:
      - $ref: '#/components/parameters/CacheKey'
      responses:
        '200':
          description: The cached value.
          content:
            application/json:
              schema:
                type: object
                additionalProperties: true
        '404':
          $ref: '#/components/responses/Error'
    delete:
      operationId: cacheDelete
      tags:
      - Cache
      summary: Delete a cached value
      parameters:
      - $ref: '#/components/parameters/CacheKey'
      responses:
        '200':
          description: The cached value was removed.
  /cache/{key}/check:
    get:
      operationId: cacheContains
      tags:
      - Cache
      summary: Check if a key exists in cache
      parameters:
      - $ref: '#/components/parameters/CacheKey'
      responses:
        '200':
          description: Whether the key exists.
          content:
            application/json:
              schema:
                type: boolean
components:
  parameters:
    CacheKey:
      name: key
      in: path
      required: true
      description: Cache entry key.
      schema:
        type: string
  schemas:
    ErrorResponse:
      type: object
      properties:
        code:
          type: integer
          description: Backendless error code (e.g. 3003 for invalid credentials).
        message:
          type: string
  responses:
    Error:
      description: A Backendless error response.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
  securitySchemes:
    userToken:
      type: apiKey
      in: header
      name: user-token
      description: Session token returned by POST /users/login. Required on operations that run in the context of an authenticated user. The application id and REST API key that scope every request are carried in the server URL path rather than as a security scheme.