Class: Flatrack::Request

Inherits:
Object
  • Object
show all
Defined in:
lib/flatrack/request.rb

Overview

parses an incoming flatrack request and provides a method to render a response

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(env) ⇒ Request

Initializes a response

Parameters:

  • env (Hash) —

    the rack env



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# File 'lib/flatrack/request.rb', line 9

def initialize(env)
  @rack_request = Rack::Request.new(env)
  @env          = env
end

Instance Attribute Details

#env ⇒ Object (readonly)

Returns the value of attribute env.



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# File 'lib/flatrack/request.rb', line 5

def env
  @env
end

#rack_request ⇒ Object (readonly)

Returns the value of attribute rack_request.



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# File 'lib/flatrack/request.rb', line 5

def rack_request
  @rack_request
end

Instance Method Details

#format ⇒ Object

the format on the incoming request



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# File 'lib/flatrack/request.rb', line 25

def format
  ext = File.extname path
  unless ext.empty?
    path.sub!(/#{ext}/, '')
    ext.split('.').last
  end
end

#params ⇒ Object

the params on the incoming request



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# File 'lib/flatrack/request.rb', line 20

def params
  rack_request.params.with_indifferent_access
end

#path ⇒ Object

the path of the incoming request



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# File 'lib/flatrack/request.rb', line 15

def path
  env['PATH_INFO']
end

#response ⇒ Object

the processed response for an inbound request



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# File 'lib/flatrack/request.rb', line 34

def response
  Response.new(self).render
rescue TemplateNotFound
  respond_with_error(500)
rescue FileNotFound
  respond_with_error(404)
end