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# Copyright 2009 to 2025 Andrew Horton and Brendan Coles
#
# This file is part of WhatWeb.
#
# WhatWeb is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 2 of the License, or
# at your option) any later version.
#
# WhatWeb is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with WhatWeb. If not, see <http://www.gnu.org/licenses/>.
class HTTP_Status
# return HTTP status code as a string
def self.code(number)
number = number.to_s
abort('HTTP_Status must be initialized') unless @status_codes
if @status_codes[number]
@status_codes[number]
else
'Unassigned'
end
end
# Status code list from:
# https://raw.githubusercontent.com/Mr-Pi/httpStatusCodes/master/priv/http-status-codes-1.csv
def self.initialize
@status_codes = {}
text = "
100,Continue,[RFC2616]
101,Switching Protocols,[RFC2616]
102,Processing,[RFC2518]
103-199,Unassigned,
200,OK,[RFC2616]
201,Created,[RFC2616]
202,Accepted,[RFC2616]
203,Non-Authoritative Information,[RFC2616]
204,No Content,[RFC2616]
205,Reset Content,[RFC2616]
206,Partial Content,[RFC2616]
207,Multi-Status,[RFC4918]
208,Already Reported,[RFC5842]
209-225,Unassigned,
226,IM Used,[RFC3229]
227-299,Unassigned,
300,Multiple Choices,[RFC2616]
301,Moved Permanently,[RFC2616]
302,Found,[RFC2616]
303,See Other,[RFC2616]
304,Not Modified,[RFC2616]
305,Use Proxy,[RFC2616]
306,Reserved,[RFC2616]
307,Temporary Redirect,[RFC2616]
308,Permanent Redirect,[RFC-reschke-http-status-308-07]
309-399,Unassigned,
400,Bad Request,[RFC2616]
401,Unauthorized,[RFC2616]
402,Payment Required,[RFC2616]
403,Forbidden,[RFC2616]
404,Not Found,[RFC2616]
405,Method Not Allowed,[RFC2616]
406,Not Acceptable,[RFC2616]
407,Proxy Authentication Required,[RFC2616]
408,Request Timeout,[RFC2616]
409,Conflict,[RFC2616]
410,Gone,[RFC2616]
411,Length Required,[RFC2616]
412,Precondition Failed,[RFC2616]
413,Request Entity Too Large,[RFC2616]
414,Request-URI Too Long,[RFC2616]
415,Unsupported Media Type,[RFC2616]
416,Requested Range Not Satisfiable,[RFC2616]
417,Expectation Failed,[RFC2616]
422,Unprocessable Entity,[RFC4918]
423,Locked,[RFC4918]
424,Failed Dependency,[RFC4918]
425,Unassigned,
426,Upgrade Required,[RFC2817]
427,Unassigned,
428,Precondition Required,[RFC6585]
429,Too Many Requests,[RFC6585]
430,Unassigned,
431,Request Header Fields Too Large,[RFC6585]
432-499,Unassigned,
500,Internal Server Error,[RFC2616]
501,Not Implemented,[RFC2616]
502,Bad Gateway,[RFC2616]
503,Service Unavailable,[RFC2616]
504,Gateway Timeout,[RFC2616]
505,HTTP Version Not Supported,[RFC2616]
506,Variant Also Negotiates (Experimental),[RFC2295]
507,Insufficient Storage,[RFC4918]
508,Loop Detected,[RFC5842]
509,Unassigned,
510,Not Extended,[RFC2774]
511,Network Authentication Required,[RFC6585]
512-599,Unassigned,
"
text.scan(/^([0-9]+),([^,]+)/).each do |k, v|
@status_codes[k] = v
end
end
end
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