Class: SinatraServiceController

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Includes:
Sinatra::Helpers
Defined in:
lib/framework_ext/sinatra_controller.rb

Overview

Base code shared by all service controllers This allows us to share code between controllers more precisely to render templates and in general to use sinatra helpers

See Also:

  • and Sinatra::Helpers

Author:

  • Matt Aimonetti

Defined Under Namespace

Classes: AuthenticationFailed

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(app, service) ⇒ SinatraServiceController

Returns a new instance of SinatraServiceController.

Parameters:

  • app (Sinatra::Application) —

    The Sinatra app used as a reference and to access request params

  • service (WeaselDiesel) —

    The service served by this controller

Raises:

  • (ParamError, NoParamsDefined, MissingParam, UnexpectedParam, InvalidParamType, InvalidParamValue) —

    If the params don’t validate one of the ParamsVerification errors will be raised.



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# File 'lib/framework_ext/sinatra_controller.rb', line 53

def initialize(app, service)
  @app      = app
  @env      = app.env
  @request  = app.request
  @response = app.response
  @service  = service

  # raises an exception if the params are not valid
  # otherwise update the app params with potentially new params (using default values)
  # note that if a type if mentioned for a params, the object will be cast to this object type
  @params = app.params = ParamsVerification.validate!(app.params, service.defined_params)

  # Authentication check
  if service.auth_required
    raise AuthenticationFailed unless logged_in?
  end
end

Instance Attribute Details

#app ⇒ Sinatra::Application (readonly)

Returns:

  • (Sinatra::Application) 


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# File 'lib/framework_ext/sinatra_controller.rb', line 28

def app
  @app
end

#env ⇒ Hash (readonly)

Returns:

  • (Hash) 


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# File 'lib/framework_ext/sinatra_controller.rb', line 32

def env
  @env
end

#params ⇒ Hash

Returns:

  • (Hash) 


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# File 'lib/framework_ext/sinatra_controller.rb', line 46

def params
  @params
end

#request ⇒ Sinatra::Request (readonly)

Returns:

  • (Sinatra::Request)

See Also:



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# File 'lib/framework_ext/sinatra_controller.rb', line 37

def request
  @request
end

#response ⇒ Sinatra::Response (readonly)

Returns:

  • (Sinatra::Response)

See Also:



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# File 'lib/framework_ext/sinatra_controller.rb', line 42

def response
  @response
end

#service ⇒ WeaselDiesel (readonly)

Returns The service served by this controller.

Returns:



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# File 'lib/framework_ext/sinatra_controller.rb', line 24

def service
  @service
end

Instance Method Details

#logged_in? ⇒ Boolean

Returns true or false if the player is logged in.

Returns:

  • (Boolean) 


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# File 'lib/framework_ext/sinatra_controller.rb', line 76

def logged_in?
  !session[:player_id].nil?
end