Class: Sanford::Runner

Inherits:
Object
  • Object
show all
Defined in:
lib/sanford/runner.rb,
lib/sanford/runner.rb

Direct Known Subclasses

SanfordRunner, TestRunner

Defined Under Namespace

Classes: ResponseArgs

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(handler_class, args = nil) ⇒ Runner

Returns a new instance of Runner.



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# File 'lib/sanford/runner.rb', line 20

def initialize(handler_class, args = nil)
  @handler_class = handler_class

  a = args || {}
  @request         = a[:request]
  @params          = a[:params] || {}
  @logger          = a[:logger] || Sanford::NullLogger.new
  @router          = a[:router] || Sanford::Router.new
  @template_source = a[:template_source] || Sanford::NullTemplateSource.new

  @handler = @handler_class.new(self)
end

Instance Attribute Details

#handler ⇒ Object (readonly)

Returns the value of attribute handler.



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# File 'lib/sanford/runner.rb', line 17

def handler
  @handler
end

#handler_class ⇒ Object (readonly)

Returns the value of attribute handler_class.



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# File 'lib/sanford/runner.rb', line 17

def handler_class
  @handler_class
end

#logger ⇒ Object (readonly)

Returns the value of attribute logger.



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# File 'lib/sanford/runner.rb', line 18

def logger
  @logger
end

#params ⇒ Object (readonly)

Returns the value of attribute params.



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# File 'lib/sanford/runner.rb', line 18

def params
  @params
end

#request ⇒ Object (readonly)

Returns the value of attribute request.



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# File 'lib/sanford/runner.rb', line 18

def request
  @request
end

#router ⇒ Object (readonly)

Returns the value of attribute router.



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# File 'lib/sanford/runner.rb', line 18

def router
  @router
end

#template_source ⇒ Object (readonly)

Returns the value of attribute template_source.



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# File 'lib/sanford/runner.rb', line 18

def template_source
  @template_source
end

Instance Method Details

#halt(status, options = nil) ⇒ Object

It’s best to keep what ‘halt` and `catch_halt` return in the same format. Currently this is a `ResponseArgs` object. This is so no matter how the block returns (either by throwing or running normally), you get the same thing kind of object.



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# File 'lib/sanford/runner.rb', line 46

def halt(status, options = nil)
  options ||= {}
  message = options[:message] || options['message']
  response_status = [ status, message ]
  response_data = options[:data] || options['data']
  throw :halt, ResponseArgs.new(response_status, response_data)
end

#render(path, locals = nil) ⇒ Object 



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# File 'lib/sanford/runner.rb', line 37

def render(path, locals = nil)
  self.template_source.render(path, self.handler, locals || {})
end

#run ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/sanford/runner.rb', line 33

def run
  raise NotImplementedError
end