Class: Stargate::Server::Engine::Sinatra

Inherits:
Object
  • Object
show all
Includes:
Gallus::Logging
Defined in:
lib/stargate/server/engine/sinatra.rb

Defined Under Namespace

Modules: Helpers

Instance Method Summary collapse

Constructor Details

#initialize(registry) ⇒ Sinatra

Returns a new instance of Sinatra.



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# File 'lib/stargate/server/engine/sinatra.rb', line 9

def initialize(registry)
  require 'sinatra/base'

  logger = log

  @app = ::Sinatra.new do
    helpers Helpers

    registry.each do |version_number, actual_registry|
      caller = Caller.new(actual_registry)

      get "/v#{version_number}/definitions" do
        log.debug("Serving registry definitions")
        content_type(response_codec.content_type)
        response_codec.encode(actual_registry)
      end

      post "/v#{version_number}/:klass_name.:method" do |klass_name, method|
        args = parse_args
        log.debug("Executing call", class: klass_name, method: method, args: args)
        result = caller.call(klass_name, method, *args)
        content_type(response_codec.content_type)
        response_codec.encode(result)
      end
    end

    error Stargate::Server::NotFoundError do
      error_response(404)
    end

    error Stargate::Codec::Error do
      error_response(400)
    end

    error NotImplementedError do
      error_response(501)
    end

    error 500 do
      error_response(500)
    end
  end

  @app.set(:default_mime_type, ::Stargate::Codec::JSON.content_type)
  @app.set(:show_exceptions, false)
  @app.set(:logger, log)
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/stargate/server/engine/sinatra.rb', line 57

def call(env)
  @app.call(env)
end