Class: Weary::Response

Inherits:

Object

• Object
• Weary::Response

show all

Includes:

Rack::Response::Helpers

Defined in:

lib/weary/response.rb

Instance Method Summary (collapse)

• - (Object) body
• - (Object) call(env)
• - (Object) each(&iterator)
• - (Object) finish
• - (Object) header (also: #headers)
• - (Response) initialize(body, status, headers) constructor

  A new instance of Response.

• - (Object) length
• - (Object) parse
• - (Boolean) redirected?
• - (Object) status
• - (Boolean) success?

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# File 'lib/weary/response.rb', line 9

def initialize(body, status, headers)
  @response = Rack::Response.new body, status, headers
  @status = self.status
end

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# File 'lib/weary/response.rb', line 23

def body
  buffer = ""
  @response.body.each {|chunk| buffer << chunk }
  buffer
end

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# File 'lib/weary/response.rb', line 49

def call(env)
  self.finish
end

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# File 'lib/weary/response.rb', line 29

def each(&iterator)
  @response.body.each(&iterator)
end

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# File 'lib/weary/response.rb', line 33

def finish
  [status, header, self]
end

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# File 'lib/weary/response.rb', line 18

def header
  @response.header
end

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# File 'lib/weary/response.rb', line 45

def length
  @response.length
end

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# File 'lib/weary/response.rb', line 53

def parse
  raise "The response does not contain a body" if body.nil? || body.empty?
  if block_given?
    yield body, content_type
  else
    raise "Unable to parse Content-Type: #{content_type}" unless content_type =~ /json($|;.*)/
    MultiJson.decode body
  end
end

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# File 'lib/weary/response.rb', line 41

def redirected?
  @response.redirection?
end

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# File 'lib/weary/response.rb', line 14

def status
  @response.status.to_i
end

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# File 'lib/weary/response.rb', line 37

def success?
  @response.successful?
end