Module: Rack::Response::Helpers

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#headers ⇒ Object (readonly)

Headers



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# File 'lib/rack/response.rb', line 129

def headers
  @headers
end

#original_headers ⇒ Object (readonly)

Headers



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# File 'lib/rack/response.rb', line 129

def original_headers
  @original_headers
end

Instance Method Details

#client_error? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rack/response.rb', line 119

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

#content_length ⇒ Object 



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# File 'lib/rack/response.rb', line 139

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

#content_type ⇒ Object 



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# File 'lib/rack/response.rb', line 135

def content_type
  headers["Content-Type"]
end

#forbidden? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rack/response.rb', line 123

def forbidden?;     @status == 403;                        end

#include?(header) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rack/response.rb', line 131

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

#informational? ⇒ Boolean

Returns:

  • (Boolean) 


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

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

#invalid? ⇒ Boolean

Returns:

  • (Boolean) 


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

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

#location ⇒ Object 



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# File 'lib/rack/response.rb', line 144

def location
  headers["Location"]
end

#not_found? ⇒ Boolean

Returns:

  • (Boolean) 


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

def not_found?;     @status == 404;                        end

#ok? ⇒ Boolean

Returns:

  • (Boolean) 


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

def ok?;            @status == 200;                        end

#redirect? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rack/response.rb', line 126

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

#redirection? ⇒ Boolean

Returns:

  • (Boolean) 


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

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

#server_error? ⇒ Boolean

Returns:

  • (Boolean) 


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

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

#successful? ⇒ Boolean

Returns:

  • (Boolean) 


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

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