WEBrick::HTTPStatus

This module is used to manager HTTP status codes.

Namespace

Methods

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Constants

StatusMessage	=	{ # :nodoc: 100 => 'Continue', 101 => 'Switching Protocols', 200 => 'OK', 201 => 'Created', 202 => 'Accepted', 203 => 'Non-Authoritative Information', 204 => 'No Content', 205 => 'Reset Content', 206 => 'Partial Content', 207 => 'Multi-Status', 300 => 'Multiple Choices', 301 => 'Moved Permanently', 302 => 'Found', 303 => 'See Other', 304 => 'Not Modified', 305 => 'Use Proxy', 307 => 'Temporary Redirect', 400 => 'Bad Request', 401 => 'Unauthorized', 402 => 'Payment Required', 403 => 'Forbidden', 404 => 'Not Found', 405 => 'Method Not Allowed', 406 => 'Not Acceptable', 407 => 'Proxy Authentication Required', 408 => 'Request Timeout', 409 => 'Conflict', 410 => 'Gone', 411 => 'Length Required', 412 => 'Precondition Failed', 413 => 'Request Entity Too Large', 414 => 'Request-URI Too Large', 415 => 'Unsupported Media Type', 416 => 'Request Range Not Satisfiable', 417 => 'Expectation Failed', 422 => 'Unprocessable Entity', 423 => 'Locked', 424 => 'Failed Dependency', 426 => 'Upgrade Required', 428 => 'Precondition Required', 429 => 'Too Many Requests', 431 => 'Request Header Fields Too Large', 500 => 'Internal Server Error', 501 => 'Not Implemented', 502 => 'Bad Gateway', 503 => 'Service Unavailable', 504 => 'Gateway Timeout', 505 => 'HTTP Version Not Supported', 507 => 'Insufficient Storage', 511 => 'Network Authentication Required', }
	HTTP status codes and descriptions
CodeToError	=	{}
	Maps a status code to the corresponding Status class

Class Public methods

[](code) Link

Returns the status class corresponding to code

WEBrick::HTTPStatus[302]
=> WEBrick::HTTPStatus::NotFound

# File lib/webrick/httpstatus.rb, line 186
def self.[](code)
  CodeToError[code]
end

client_error?(code) Link

Is code a client error status?

# File lib/webrick/httpstatus.rb, line 170
def client_error?(code)
  code.to_i >= 400 and code.to_i < 500
end

error?(code) Link

Is code an error status?

# File lib/webrick/httpstatus.rb, line 164
def error?(code)
  code.to_i >= 400 and code.to_i < 600
end

info?(code) Link

Is code an informational status?

# File lib/webrick/httpstatus.rb, line 146
def info?(code)
  code.to_i >= 100 and code.to_i < 200
end

reason_phrase(code) Link

Returns the description corresponding to the HTTP status code

WEBrick::HTTPStatus.reason_phrase 404
=> "Not Found"

# File lib/webrick/httpstatus.rb, line 140
def reason_phrase(code)
  StatusMessage[code.to_i]
end

redirect?(code) Link

Is code a redirection status?

# File lib/webrick/httpstatus.rb, line 158
def redirect?(code)
  code.to_i >= 300 and code.to_i < 400
end

server_error?(code) Link

Is code a server error status?

# File lib/webrick/httpstatus.rb, line 176
def server_error?(code)
  code.to_i >= 500 and code.to_i < 600
end

success?(code) Link

Is code a successful status?

# File lib/webrick/httpstatus.rb, line 152
def success?(code)
  code.to_i >= 200 and code.to_i < 300
end

Module WEBrick::HTTPStatus