ceph/src/boost/boost/beast/http/status.hpp

   1 //
   2 // Copyright (c) 2016-2017 Vinnie Falco (vinnie dot falco at gmail dot com)
   3 //
   4 // Distributed under the Boost Software License, Version 1.0. (See accompanying
   5 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   6 //
   7 // Official repository: https://github.com/boostorg/beast
   8 //
   9
  10 #ifndef BOOST_BEAST_HTTP_STATUS_HPP
  11 #define BOOST_BEAST_HTTP_STATUS_HPP
  12
  13 #include <boost/beast/core/detail/config.hpp>
  14 #include <boost/beast/core/string.hpp>
  15 #include <iosfwd>
  16
  17 namespace boost {
  18 namespace beast {
  19 namespace http {
  20
  21 enum class status : unsigned
  22 {
  23     /** An unknown status-code.
  24
  25         This value indicates that the value for the status code
  26         is not in the list of commonly recognized status codes.
  27         Callers interested in the exactly value should use the
  28         interface which provides the raw integer.
  29     */
  30     unknown = 0,
  31
  32     continue_                           = 100,
  33     switching_protocols                 = 101,
  34     processing                          = 102,
  35
  36     ok                                  = 200,
  37     created                             = 201,
  38     accepted                            = 202,
  39     non_authoritative_information       = 203,
  40     no_content                          = 204,
  41     reset_content                       = 205,
  42     partial_content                     = 206,
  43     multi_status                        = 207,
  44     already_reported                    = 208,
  45     im_used                             = 226,
  46
  47     multiple_choices                    = 300,
  48     moved_permanently                   = 301,
  49     found                               = 302,
  50     see_other                           = 303,
  51     not_modified                        = 304,
  52     use_proxy                           = 305,
  53     temporary_redirect                  = 307,
  54     permanent_redirect                  = 308,
  55
  56     bad_request                         = 400,
  57     unauthorized                        = 401,
  58     payment_required                    = 402,
  59     forbidden                           = 403,
  60     not_found                           = 404,
  61     method_not_allowed                  = 405,
  62     not_acceptable                      = 406,
  63     proxy_authentication_required       = 407,
  64     request_timeout                     = 408,
  65     conflict                            = 409,
  66     gone                                = 410,
  67     length_required                     = 411,
  68     precondition_failed                 = 412,
  69     payload_too_large                   = 413,
  70     uri_too_long                        = 414,
  71     unsupported_media_type              = 415,
  72     range_not_satisfiable               = 416,
  73     expectation_failed                  = 417,
  74     misdirected_request                 = 421,
  75     unprocessable_entity                = 422,
  76     locked                              = 423,
  77     failed_dependency                   = 424,
  78     upgrade_required                    = 426,
  79     precondition_required               = 428,
  80     too_many_requests                   = 429,
  81     request_header_fields_too_large     = 431,
  82     connection_closed_without_response  = 444,
  83     unavailable_for_legal_reasons       = 451,
  84     client_closed_request               = 499,
  85
  86     internal_server_error               = 500,
  87     not_implemented                     = 501,
  88     bad_gateway                         = 502,
  89     service_unavailable                 = 503,
  90     gateway_timeout                     = 504,
  91     http_version_not_supported          = 505,
  92     variant_also_negotiates             = 506,
  93     insufficient_storage                = 507,
  94     loop_detected                       = 508,
  95     not_extended                        = 510,
  96     network_authentication_required     = 511,
  97     network_connect_timeout_error       = 599
  98 };
  99
 100 /** Represents the class of a status-code.
 101 */
 102 enum class status_class : unsigned
 103 {
 104     /// Unknown status-class
 105     unknown = 0,
 106
 107     /// The request was received, continuing processing.
 108     informational = 1,
 109
 110     /// The request was successfully received, understood, and accepted.
 111     successful = 2,
 112
 113     /// Further action needs to be taken in order to complete the request.
 114     redirection = 3,
 115
 116     /// The request contains bad syntax or cannot be fulfilled.
 117     client_error = 4,
 118
 119     /// The server failed to fulfill an apparently valid request.
 120     server_error = 5,
 121 };
 122
 123 /** Converts the integer to a known status-code.
 124
 125     If the integer does not match a known status code,
 126     @ref status::unknown is returned.
 127 */
 128 status
 129 int_to_status(unsigned v);
 130
 131 /** Convert an integer to a status_class.
 132
 133     @param v The integer representing a status code.
 134
 135     @return The status class. If the integer does not match
 136     a known status class, @ref status_class::unknown is returned.
 137 */
 138 status_class
 139 to_status_class(unsigned v);
 140
 141 /** Convert a status_code to a status_class.
 142
 143     @param v The status code to convert.
 144
 145     @return The status class.
 146 */
 147 status_class
 148 to_status_class(status v);
 149
 150 /** Returns the obsolete reason-phrase text for a status code.
 151
 152     @param v The status code to use.
 153 */
 154 string_view
 155 obsolete_reason(status v);
 156
 157 /// Outputs the standard reason phrase of a status code to a stream.
 158 std::ostream&
 159 operator<<(std::ostream&, status);
 160
 161 } // http
 162 } // beast
 163 } // boost
 164
 165 #include <boost/beast/http/impl/status.ipp>
 166
 167 #endif