---
swagger: "2.0"
info:
  title: "Todo App API"
  description: "Example Todo Application API"
  version: "1.0.0"
  license:
    name: "Apache 2.0"
    url: "http://www.apache.org/licenses/LICENSE-2.0.html"
host: "hostname"
basePath: /api
schemes:
  - "http"
  - "https"
paths:
  /:
    get:
      tags:
        - tasks
        - fetching
      summary: "List all tasks"
      description: "Fetches all tasks from the database"
      produces:
      - "application/json"
      responses:
        200:
          description: All is good
          schema:
            type: "array"
            items:
              $ref: "#/definitions/Task"
    post:
      tags:
        - tasks
        - creating
      summary: "Create new task"
      description: "Stores new task in the database"
      produces:
      - "application/json"
      consumes:
      - "application/json"
      parameters:
      - in: body
        name: body
        description: "Task to create"
        required: true
        schema:
          $ref: "#/definitions/Task"
      responses:
        201:
          description: All is good
          schema:
            $ref: "#/definitions/Task"
  /{id}:
    get:
      tags:
        - tasks
        - fetching
      summary: "Fetch task"
      description: "Fetches task by given identifier"
      produces:
      - "application/json"
      parameters:
      - in: path
        name: id
        type: integer
        format: int64
        description: "Task identifier"
        required: true
      responses:
        200:
          description: All is good
          schema:
            $ref: "#/definitions/Task"
        404:
          description: "No task with provided identifier found"
    put:
      tags:
        - tasks
        - updating
      summary: "Update task"
      description: "Updates task by given identifier"
      produces:
      - "application/json"
      consumes:
      - "application/json"
      parameters:
      - in: path
        name: id
        type: integer
        format: int64
        description: "Task identifier"
        required: true
      - in: body
        name: body
        description: "Task with updates"
        required: true
        schema:
          $ref: "#/definitions/Task"
      responses:
        200:
          description: All is good
          schema:
            $ref: "#/definitions/Task"
    delete:
      tags:
        - tasks
        - destruction
      summary: "Delete task"
      description: "Deletes task by given identifier"
      parameters:
      - in: path
        name: id
        type: integer
        format: int64
        description: "Task identifier to delete"
        required: true
      responses:
        204:
          description: Task deleted
securityDefinitions:
  username_password:
    type: basic
definitions:
  Task:
    type: object
    properties:
      id:
        type: integer
        format: int64
        title: "Task ID"
        description: "Unique task identifier"
      task:
        type: "string"
        title: "The task"
        description: "Task line"
      completed:
        type: "integer"
        title: "Task completition status"
        description: "0 - ongoing, 1 - completed"
        minimum: 0
        maximum: 1