Tomograph

Convert API Blueprint to JSON Schema and search.

Installation

Add this line to your application's Gemfile:

gem 'tomograph'

And then execute:

$ bundle

Or install it yourself as:

$ gem install tomograph

Usage

require 'tomograph'

tomogram = Tomograph::Tomogram.new(apib_path: '/path/to/doc.apib')

Command line tool

The command line tool allows you to convert files from API Blueprint or API Elements to JSON Schema.

tomograph doc.apib doc.json

See

tomograph -h

for details on usage.

Convert

tomogram.to_json

Example input:

FORMAT: 1A
HOST: http://test.local

# project

# Group project

Project

## Authentication [/sessions]

### Sign In [POST]

+ Request (application/json)

    + Attributes
     + login (string, required)
     + password (string, required)
     + captcha (string, optional)

+ Response 401 (application/json)

+ Response 429 (application/json)

+ Response 201 (application/json)

    + Attributes
     + confirmation (Confirmation, optional)
     + captcha (string, optional)
     + captcha_does_not_match (boolean, optional)


# Data Structures

## Confirmation (object)
  + id (string, required)
  + type (string, required)
  + operation (string, required)

Example output:

[
  {
    "path": "/sessions",
    "method": "POST",
    "content-type": "application/json",
    "request": {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "type": "object",
      "properties": {
        "login": {
          "type": "string"
        },
        "password": {
          "type": "string"
        },
        "captcha": {
          "type": "string"
        }
      },
      "required": [
        "login",
        "password"
      ]
    },
    "responses": [
      {
        "status": "401",
        "content-type": "application/json",
        "body": {}
      },
      {
        "status": "429",
        "content-type": "application/json",
        "body": {}
      },
      {
        "status": "201",
        "content-type": "application/json",
        "body": {
          "$schema": "http://json-schema.org/draft-04/schema#",
          "type": "object",
          "properties": {
            "confirmation": {
              "type": "object",
              "properties": {
                "id": {
                  "type": "string"
                },
                "type": {
                  "type": "string"
                },
                "operation": {
                  "type": "string"
                }
              },
              "required": [
                "id",
                "type",
                "operation"
              ]
            },
            "captcha": {
              "type": "string"
            },
            "captcha_does_not_match": {
              "type": "boolean"
            }
          }
        }
      }
    ]
  }
]

Search

find_request

request = tomogram.find_request(method: 'GET', path: '/status/1?qwe=rty')

find_request

request = tomogram.find_request_with_content_type(method: 'GET', path: '/status/1?qwe=rty', content_type: 'application/json')

find_responses

responses = request.find_responses(status: '200')

Other methods

prefix_match?

This can be useful if you use a prefix.

tomogram.prefix_match?('http://local/api/v2/users')

Params

Example:

Tomograph::Tomogram.new(prefix: '/api/v2', apib_path: '/path/to/doc.apib')

or

Tomograph::Tomogram.new(prefix: '/api/v2', drafter_yaml_path: '/path/to/doc.yaml')

or

Tomograph::Tomogram.new(prefix: '/api/v2', tomogram_json_path: '/path/to/doc.json')

apib_path

Path to API Blueprint documentation. There must be an installed drafter to parse it.

drafter_yaml_path

Path to API Blueprint documentation pre-parsed with drafter and saved to a YAML file.

tomogram_json_path

Path to API Blueprint documentation converted with tomograph to a JSON file.

prefix

Default empty String. Prefix of API requests. Example: '/api'.

to_resources

Hash resource with requests. The result for the example above:

{
  '/sessions' => ['POST /sessions']
}

License

The gem is available as open source under the terms of the MIT License.