Class: SinatraSimpleRouter::Controller

Inherits:
Object
  • Object
show all
Defined in:
lib/sinatra_simple_router/controller.rb

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ Controller

Returns a new instance of Controller.



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# File 'lib/sinatra_simple_router/controller.rb', line 3

def initialize(app)
  @app = app
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args, &block) ⇒ Object 



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# File 'lib/sinatra_simple_router/controller.rb', line 22

def method_missing(method, *args, &block)
  if @app.respond_to?(method)
    (self.instance_variables - [:"@app"]).each do |v|
      @app.instance_variable_set(v, self.instance_variable_get(v))
    end
    @app.send(method, *args, &block)
  else
    super
  end
end

Instance Method Details

#render(attrs = {}) ⇒ Object 



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# File 'lib/sinatra_simple_router/controller.rb', line 7

def render(attrs = {})
  code = attrs[:status].to_i
  status(code) if code > 0

  if attrs[:html]
    content_type "text/html"
    body attrs[:html].to_s
  elsif attrs[:json]
    content_type "application/json"
    body attrs[:json].to_json
  else
    raise ArgumentError.new("Unknown format in #{attrs.inspect}")
  end
end