Class: Sinatra::SwaggerExposer::SwaggerContentCreator

Inherits:
Object
  • Object
show all
Defined in:
lib/sinatra/swagger-exposer/swagger-content-creator.rb

Overview

Create the swagger content

Instance Method Summary collapse

Constructor Details

#initialize(swagger_info, swagger_types, swagger_endpoints) ⇒ SwaggerContentCreator

Returns a new instance of SwaggerContentCreator.



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# File 'lib/sinatra/swagger-exposer/swagger-content-creator.rb', line 8

def initialize(swagger_info, swagger_types, swagger_endpoints)
  @swagger_info = swagger_info
  @swagger_types = swagger_types
  @swagger_endpoints = swagger_endpoints
end

Instance Method Details

#to_swagger ⇒ Object 



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# File 'lib/sinatra/swagger-exposer/swagger-content-creator.rb', line 14

def to_swagger
  result = {
    swagger: '2.0',
    consumes: ['application/json'],
    produces: ['application/json'],
  }
  if @swagger_info
    result[:info] = @swagger_info.to_swagger
  end

  swagger_types_as_swagger = @swagger_types.to_swagger
  if swagger_types_as_swagger
    result[:definitions] = swagger_types_as_swagger
  end

  unless @swagger_endpoints.empty?
    result_endpoints = {}

    # swagger need the endpoints to be grouped by path
    endpoints_by_path = @swagger_endpoints.group_by { |endpoint| endpoint.path }
    endpoints_by_path.keys.sort.each do |path|
      endpoints = endpoints_by_path[path]

      result_endpoints_for_path = {}
      endpoints.each do |endpoint|
        result_endpoints_for_path[endpoint.type] = endpoint.to_swagger
      end

      result_endpoints[path] = result_endpoints_for_path

    end
    result[:paths] = result_endpoints
  end

  result
end