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https://github.com/SerenityOS/serenity
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c9a1eebcb9
Instead of using a HashMap<ByteString, ByteString, CaseInsensitive...> everywhere, we now encapsulate this in a class. Even better, the new class also allows keeping track of multiple headers with the same name! This will make it possible for HTTP responses to actually retain all their headers on the perilous journey from RequestServer to LibWeb. (cherry picked from commit e636851481eabdf00953573a5eb459ee52feeacc) Updated various SerenityOS components to make it build. Fetch: Make sure we iterate over HeaderMap's headers() This fixes a build failure when built with CMake option '-DENABLE_ALL_THE_DEBUG_MACROS=ON'. (cherry picked from commit c51d01bea712d75f9b2cd700be942935044e49b4)
79 lines
2.5 KiB
C++
79 lines
2.5 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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* Copyright (c) 2022, the SerenityOS developers.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibHTTP/HttpResponse.h>
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namespace HTTP {
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HttpResponse::HttpResponse(int code, HeaderMap&& headers, size_t size)
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: m_code(code)
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, m_headers(move(headers))
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, m_downloaded_size(size)
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{
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}
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StringView HttpResponse::reason_phrase_for_code(int code)
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{
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VERIFY(code >= 100 && code <= 599);
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static HashMap<int, StringView> s_reason_phrases = {
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{ 100, "Continue"sv },
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{ 101, "Switching Protocols"sv },
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{ 200, "OK"sv },
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{ 201, "Created"sv },
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{ 202, "Accepted"sv },
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{ 203, "Non-Authoritative Information"sv },
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{ 204, "No Content"sv },
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{ 205, "Reset Content"sv },
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{ 206, "Partial Content"sv },
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{ 300, "Multiple Choices"sv },
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{ 301, "Moved Permanently"sv },
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{ 302, "Found"sv },
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{ 303, "See Other"sv },
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{ 304, "Not Modified"sv },
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{ 305, "Use Proxy"sv },
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{ 307, "Temporary Redirect"sv },
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{ 400, "Bad Request"sv },
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{ 401, "Unauthorized"sv },
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{ 402, "Payment Required"sv },
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{ 403, "Forbidden"sv },
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{ 404, "Not Found"sv },
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{ 405, "Method Not Allowed"sv },
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{ 406, "Not Acceptable"sv },
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{ 407, "Proxy Authentication Required"sv },
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{ 408, "Request Timeout"sv },
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{ 409, "Conflict"sv },
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{ 410, "Gone"sv },
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{ 411, "Length Required"sv },
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{ 412, "Precondition Failed"sv },
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{ 413, "Payload Too Large"sv },
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{ 414, "URI Too Long"sv },
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{ 415, "Unsupported Media Type"sv },
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{ 416, "Range Not Satisfiable"sv },
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{ 417, "Expectation Failed"sv },
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{ 426, "Upgrade Required"sv },
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{ 500, "Internal Server Error"sv },
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{ 501, "Not Implemented"sv },
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{ 502, "Bad Gateway"sv },
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{ 503, "Service Unavailable"sv },
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{ 504, "Gateway Timeout"sv },
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{ 505, "HTTP Version Not Supported"sv }
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};
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if (s_reason_phrases.contains(code))
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return s_reason_phrases.ensure(code);
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// NOTE: "A client MUST understand the class of any status code, as indicated by the first
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// digit, and treat an unrecognized status code as being equivalent to the x00 status
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// code of that class." (RFC 7231, section 6)
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auto generic_code = (code / 100) * 100;
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VERIFY(s_reason_phrases.contains(generic_code));
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return s_reason_phrases.ensure(generic_code);
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}
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}
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