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Diffstat (limited to 'boost/beast/http/impl/status.ipp')
| -rw-r--r-- | boost/beast/http/impl/status.ipp | 252 |
1 files changed, 252 insertions, 0 deletions
diff --git a/boost/beast/http/impl/status.ipp b/boost/beast/http/impl/status.ipp new file mode 100644 index 0000000000..1cc8f34b63 --- /dev/null +++ b/boost/beast/http/impl/status.ipp @@ -0,0 +1,252 @@ +// +// Copyright (c) 2016-2017 Vinnie Falco (vinnie dot falco at gmail dot com) +// +// Distributed under the Boost Software License, Version 1.0. (See accompanying +// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) +// +// Official repository: https://github.com/boostorg/beast +// + +#ifndef BOOST_BEAST_HTTP_IMPL_STATUS_IPP +#define BOOST_BEAST_HTTP_IMPL_STATUS_IPP + +#include <boost/beast/core/detail/config.hpp> +#include <boost/throw_exception.hpp> + +namespace boost { +namespace beast { +namespace http { +namespace detail { + +template<class = void> +status +int_to_status(unsigned v) +{ + switch(static_cast<status>(v)) + { + // 1xx + case status::continue_: + case status::switching_protocols: + case status::processing: + BOOST_BEAST_FALLTHROUGH; + + // 2xx + case status::ok: + case status::created: + case status::accepted: + case status::non_authoritative_information: + case status::no_content: + case status::reset_content: + case status::partial_content: + case status::multi_status: + case status::already_reported: + case status::im_used: + BOOST_BEAST_FALLTHROUGH; + + // 3xx + case status::multiple_choices: + case status::moved_permanently: + case status::found: + case status::see_other: + case status::not_modified: + case status::use_proxy: + case status::temporary_redirect: + case status::permanent_redirect: + BOOST_BEAST_FALLTHROUGH; + + // 4xx + case status::bad_request: + case status::unauthorized: + case status::payment_required: + case status::forbidden: + case status::not_found: + case status::method_not_allowed: + case status::not_acceptable: + case status::proxy_authentication_required: + case status::request_timeout: + case status::conflict: + case status::gone: + case status::length_required: + case status::precondition_failed: + case status::payload_too_large: + case status::uri_too_long: + case status::unsupported_media_type: + case status::range_not_satisfiable: + case status::expectation_failed: + case status::misdirected_request: + case status::unprocessable_entity: + case status::locked: + case status::failed_dependency: + case status::upgrade_required: + case status::precondition_required: + case status::too_many_requests: + case status::request_header_fields_too_large: + case status::connection_closed_without_response: + case status::unavailable_for_legal_reasons: + case status::client_closed_request: + BOOST_BEAST_FALLTHROUGH; + + // 5xx + case status::internal_server_error: + case status::not_implemented: + case status::bad_gateway: + case status::service_unavailable: + case status::gateway_timeout: + case status::http_version_not_supported: + case status::variant_also_negotiates: + case status::insufficient_storage: + case status::loop_detected: + case status::not_extended: + case status::network_authentication_required: + case status::network_connect_timeout_error: + return static_cast<status>(v); + + default: + break; + } + return status::unknown; +} + +template<class = void> +string_view +status_to_string(unsigned v) +{ + switch(static_cast<status>(v)) + { + // 1xx + case status::continue_: return "Continue"; + case status::switching_protocols: return "Switching Protocols"; + case status::processing: return "Processing"; + + // 2xx + case status::ok: return "OK"; + case status::created: return "Created"; + case status::accepted: return "Accepted"; + case status::non_authoritative_information: return "Non-Authoritative Information"; + case status::no_content: return "No Content"; + case status::reset_content: return "Reset Content"; + case status::partial_content: return "Partial Content"; + case status::multi_status: return "Multi-Status"; + case status::already_reported: return "Already Reported"; + case status::im_used: return "IM Used"; + + // 3xx + case status::multiple_choices: return "Multiple Choices"; + case status::moved_permanently: return "Moved Permanently"; + case status::found: return "Found"; + case status::see_other: return "See Other"; + case status::not_modified: return "Not Modified"; + case status::use_proxy: return "Use Proxy"; + case status::temporary_redirect: return "Temporary Redirect"; + case status::permanent_redirect: return "Permanent Redirect"; + + // 4xx + case status::bad_request: return "Bad Request"; + case status::unauthorized: return "Unauthorized"; + case status::payment_required: return "Payment Required"; + case status::forbidden: return "Forbidden"; + case status::not_found: return "Not Found"; + case status::method_not_allowed: return "Method Not Allowed"; + case status::not_acceptable: return "Not Acceptable"; + case status::proxy_authentication_required: return "Proxy Authentication Required"; + case status::request_timeout: return "Request Timeout"; + case status::conflict: return "Conflict"; + case status::gone: return "Gone"; + case status::length_required: return "Length Required"; + case status::precondition_failed: return "Precondition Failed"; + case status::payload_too_large: return "Payload Too Large"; + case status::uri_too_long: return "URI Too Long"; + case status::unsupported_media_type: return "Unsupported Media Type"; + case status::range_not_satisfiable: return "Range Not Satisfiable"; + case status::expectation_failed: return "Expectation Failed"; + case status::misdirected_request: return "Misdirected Request"; + case status::unprocessable_entity: return "Unprocessable Entity"; + case status::locked: return "Locked"; + case status::failed_dependency: return "Failed Dependency"; + case status::upgrade_required: return "Upgrade Required"; + case status::precondition_required: return "Precondition Required"; + case status::too_many_requests: return "Too Many Requests"; + case status::request_header_fields_too_large: return "Request Header Fields Too Large"; + case status::connection_closed_without_response: return "Connection Closed Without Response"; + case status::unavailable_for_legal_reasons: return "Unavailable For Legal Reasons"; + case status::client_closed_request: return "Client Closed Request"; + // 5xx + case status::internal_server_error: return "Internal Server Error"; + case status::not_implemented: return "Not Implemented"; + case status::bad_gateway: return "Bad Gateway"; + case status::service_unavailable: return "Service Unavailable"; + case status::gateway_timeout: return "Gateway Timeout"; + case status::http_version_not_supported: return "HTTP Version Not Supported"; + case status::variant_also_negotiates: return "Variant Also Negotiates"; + case status::insufficient_storage: return "Insufficient Storage"; + case status::loop_detected: return "Loop Detected"; + case status::not_extended: return "Not Extended"; + case status::network_authentication_required: return "Network Authentication Required"; + case status::network_connect_timeout_error: return "Network Connect Timeout Error"; + + default: + break; + } + return "<unknown-status>"; +} + +template<class = void> +status_class +to_status_class(unsigned v) +{ + switch(v / 100) + { + case 1: return status_class::informational; + case 2: return status_class::successful; + case 3: return status_class::redirection; + case 4: return status_class::client_error; + case 5: return status_class::server_error; + default: + break; + } + return status_class::unknown; +} + +} // detail + +inline +status +int_to_status(unsigned v) +{ + return detail::int_to_status(v); +} + +inline +status_class +to_status_class(unsigned v) +{ + return detail::to_status_class(v); +} + +inline +status_class +to_status_class(status v) +{ + return to_status_class(static_cast<int>(v)); +} + +inline +string_view +obsolete_reason(status v) +{ + return detail::status_to_string( + static_cast<unsigned>(v)); +} + +inline +std::ostream& +operator<<(std::ostream& os, status v) +{ + return os << obsolete_reason(v); +} + +} // http +} // beast +} // boost + +#endif |