Class: SharedWorkforce::EndPoint

Inherits:
Object
  • Object
show all
Defined in:
lib/shared_workforce/end_point.rb

Instance Method Summary collapse

Constructor Details

#initialize(app = nil) ⇒ EndPoint

Returns a new instance of EndPoint.



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# File 'lib/shared_workforce/end_point.rb', line 4

def initialize(app = nil)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/shared_workforce/end_point.rb', line 8

def call(env)
  if env["PATH_INFO"] =~ %r{^/#{callback_path}}
    request = Rack::Request.new(env)
    request.body.rewind
    process_response(request.body.read)
  else
    @app.call(env) if @app.respond_to? :call
  end
end

#callback_path ⇒ Object 



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# File 'lib/shared_workforce/end_point.rb', line 34

def callback_path
  SharedWorkforce.configuration.callback_path
end

#process_response(body) ⇒ Object

Raises:



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# File 'lib/shared_workforce/end_point.rb', line 18

def process_response(body)
  body = JSON.parse(body)
  SharedWorkforce.logger.info "Processing Shared Workforce task callback"
  SharedWorkforce.logger.info { body.inspect }
  
  raise SecurityTransgression unless valid_api_key?(body['api_key'])
  
  SharedWorkforce::TaskResult.new(body).process!

  [ 200,
    { "Content-Type"   => "text/html",
      "Content-Length" => "0" },
    [""]  
  ]
end