Module: Rack::Response::Helpers

Included in:
MockResponse, Rack::Response
Defined in:
lib/rack/response.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#headersObject (readonly)

Headers


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# File 'lib/rack/response.rb', line 128

def headers
  @headers
end

#original_headersObject (readonly)

Headers


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# File 'lib/rack/response.rb', line 128

def original_headers
  @original_headers
end

Instance Method Details

#client_error?Boolean

Returns:

  • (Boolean)

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# File 'lib/rack/response.rb', line 117

def client_error?;  @status >= 400 && @status < 500;       end

#content_lengthObject


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# File 'lib/rack/response.rb', line 138

def content_length
  cl = headers["Content-Length"]
  cl ? cl.to_i : cl
end

#content_typeObject


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# File 'lib/rack/response.rb', line 134

def content_type
  headers["Content-Type"]
end

#empty?Boolean

Returns:

  • (Boolean)

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# File 'lib/rack/response.rb', line 125

def empty?;         [201, 204, 304].include?      @status; end

#forbidden?Boolean

Returns:

  • (Boolean)

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# File 'lib/rack/response.rb', line 121

def forbidden?;     @status == 403;                        end

#include?(header) ⇒ Boolean

Returns:

  • (Boolean)

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# File 'lib/rack/response.rb', line 130

def include?(header)
  !!headers[header]
end

#informational?Boolean

Returns:

  • (Boolean)

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# File 'lib/rack/response.rb', line 114

def informational?; @status >= 100 && @status < 200;       end

#invalid?Boolean

Returns:

  • (Boolean)

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# File 'lib/rack/response.rb', line 112

def invalid?;       @status < 100 || @status >= 600;       end

#locationObject


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# File 'lib/rack/response.rb', line 143

def location
  headers["Location"]
end

#not_found?Boolean

Returns:

  • (Boolean)

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# File 'lib/rack/response.rb', line 122

def not_found?;     @status == 404;                        end

#ok?Boolean

Returns:

  • (Boolean)

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# File 'lib/rack/response.rb', line 120

def ok?;            @status == 200;                        end

#redirect?Boolean

Returns:

  • (Boolean)

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# File 'lib/rack/response.rb', line 124

def redirect?;      [301, 302, 303, 307].include? @status; end

#redirection?Boolean

Returns:

  • (Boolean)

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# File 'lib/rack/response.rb', line 116

def redirection?;   @status >= 300 && @status < 400;       end

#server_error?Boolean

Returns:

  • (Boolean)

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# File 'lib/rack/response.rb', line 118

def server_error?;  @status >= 500 && @status < 600;       end

#successful?Boolean

Returns:

  • (Boolean)

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# File 'lib/rack/response.rb', line 115

def successful?;    @status >= 200 && @status < 300;       end