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-rw-r--r--xbmc/utils/HttpResponse.cpp166
1 files changed, 166 insertions, 0 deletions
diff --git a/xbmc/utils/HttpResponse.cpp b/xbmc/utils/HttpResponse.cpp
new file mode 100644
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+++ b/xbmc/utils/HttpResponse.cpp
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1/*
2 * Copyright (C) 2011-2018 Team Kodi
3 * This file is part of Kodi - https://kodi.tv
4 *
5 * SPDX-License-Identifier: GPL-2.0-or-later
6 * See LICENSES/README.md for more information.
7 */
8
9#include "HttpResponse.h"
10
11#include <stdio.h>
12
13#define SPACE " "
14#define SEPARATOR ": "
15#define LINEBREAK "\r\n"
16
17#define HEADER_CONTENT_LENGTH "Content-Length"
18
19std::map<HTTP::StatusCode, std::string> CHttpResponse::m_statusCodeText = CHttpResponse::createStatusCodes();
20
21CHttpResponse::CHttpResponse(HTTP::Method method, HTTP::StatusCode status, HTTP::Version version /* = HTTPVersion1_1 */)
22{
23 m_method = method;
24 m_status = status;
25 m_version = version;
26
27 m_content = NULL;
28 m_contentLength = 0;
29}
30
31void CHttpResponse::AddHeader(const std::string &field, const std::string &value)
32{
33 if (field.empty())
34 return;
35
36 m_headers.emplace_back(field, value);
37}
38
39void CHttpResponse::SetContent(const char* data, unsigned int length)
40{
41 m_content = data;
42
43 if (m_content == NULL)
44 m_contentLength = 0;
45 else
46 m_contentLength = length;
47}
48
49std::string CHttpResponse::Create()
50{
51 m_buffer.clear();
52
53 m_buffer.append("HTTP/");
54 switch (m_version)
55 {
56 case HTTP::Version1_0:
57 m_buffer.append("1.0");
58 break;
59
60 case HTTP::Version1_1:
61 m_buffer.append("1.1");
62 break;
63
64 default:
65 return 0;
66 }
67
68 char statusBuffer[4];
69 sprintf(statusBuffer, "%d", (int)m_status);
70 m_buffer.append(SPACE);
71 m_buffer.append(statusBuffer);
72
73 m_buffer.append(SPACE);
74 m_buffer.append(m_statusCodeText.find(m_status)->second);
75 m_buffer.append(LINEBREAK);
76
77 bool hasContentLengthHeader = false;
78 for (unsigned int index = 0; index < m_headers.size(); index++)
79 {
80 m_buffer.append(m_headers[index].first);
81 m_buffer.append(SEPARATOR);
82 m_buffer.append(m_headers[index].second);
83 m_buffer.append(LINEBREAK);
84
85 if (m_headers[index].first.compare(HEADER_CONTENT_LENGTH) == 0)
86 hasContentLengthHeader = true;
87 }
88
89 if (!hasContentLengthHeader && m_content != NULL && m_contentLength > 0)
90 {
91 m_buffer.append(HEADER_CONTENT_LENGTH);
92 m_buffer.append(SEPARATOR);
93 char lengthBuffer[11];
94 sprintf(lengthBuffer, "%u", m_contentLength);
95 m_buffer.append(lengthBuffer);
96 m_buffer.append(LINEBREAK);
97 }
98
99 m_buffer.append(LINEBREAK);
100 if (m_content != NULL && m_contentLength > 0)
101 m_buffer.append(m_content, m_contentLength);
102
103 return m_buffer;
104}
105
106std::map<HTTP::StatusCode, std::string> CHttpResponse::createStatusCodes()
107{
108 std::map<HTTP::StatusCode, std::string> map;
109 map[HTTP::Continue] = "Continue";
110 map[HTTP::SwitchingProtocols] = "Switching Protocols";
111 map[HTTP::Processing] = "Processing";
112 map[HTTP::ConnectionTimedOut] = "Connection timed out";
113 map[HTTP::OK] = "OK";
114 map[HTTP::Created] = "Created";
115 map[HTTP::Accepted] = "Accepted";
116 map[HTTP::NonAuthoritativeInformation] = "Non-Authoritative Information";
117 map[HTTP::NoContent] = "No Content";
118 map[HTTP::ResetContent] = "Reset Content";
119 map[HTTP::PartialContent] = "Partial Content";
120 map[HTTP::MultiStatus] = "Multi-Status";
121 map[HTTP::MultipleChoices] = "Multiple Choices";
122 map[HTTP::MovedPermanently] = "Moved Permanently";
123 map[HTTP::Found] = "Found";
124 map[HTTP::SeeOther] = "See Other";
125 map[HTTP::NotModified] = "Not Modified";
126 map[HTTP::UseProxy] = "Use Proxy";
127 //map[HTTP::SwitchProxy] = "Switch Proxy";
128 map[HTTP::TemporaryRedirect] = "Temporary Redirect";
129 map[HTTP::BadRequest] = "Bad Request";
130 map[HTTP::Unauthorized] = "Unauthorized";
131 map[HTTP::PaymentRequired] = "Payment Required";
132 map[HTTP::Forbidden] = "Forbidden";
133 map[HTTP::NotFound] = "Not Found";
134 map[HTTP::MethodNotAllowed] = "Method Not Allowed";
135 map[HTTP::NotAcceptable] = "Not Acceptable";
136 map[HTTP::ProxyAuthenticationRequired] = "Proxy Authentication Required";
137 map[HTTP::RequestTimeout] = "Request Time-out";
138 map[HTTP::Conflict] = "Conflict";
139 map[HTTP::Gone] = "Gone";
140 map[HTTP::LengthRequired] = "Length Required";
141 map[HTTP::PreconditionFailed] = "Precondition Failed";
142 map[HTTP::RequestEntityTooLarge] = "Request Entity Too Large";
143 map[HTTP::RequestURITooLong] = "Request-URI Too Long";
144 map[HTTP::UnsupportedMediaType] = "Unsupported Media Type";
145 map[HTTP::RequestedRangeNotSatisfiable] = "Requested range not satisfiable";
146 map[HTTP::ExpectationFailed] = "Expectation Failed";
147 map[HTTP::ImATeapot] = "I'm a Teapot";
148 map[HTTP::TooManyConnections] = "There are too many connections from your internet address";
149 map[HTTP::UnprocessableEntity] = "Unprocessable Entity";
150 map[HTTP::Locked] = "Locked";
151 map[HTTP::FailedDependency] = "Failed Dependency";
152 map[HTTP::UnorderedCollection] = "UnorderedCollection";
153 map[HTTP::UpgradeRequired] = "Upgrade Required";
154 map[HTTP::InternalServerError] = "Internal Server Error";
155 map[HTTP::NotImplemented] = "Not Implemented";
156 map[HTTP::BadGateway] = "Bad Gateway";
157 map[HTTP::ServiceUnavailable] = "Service Unavailable";
158 map[HTTP::GatewayTimeout] = "Gateway Time-out";
159 map[HTTP::HTTPVersionNotSupported] = "HTTP Version not supported";
160 map[HTTP::VariantAlsoNegotiates] = "Variant Also Negotiates";
161 map[HTTP::InsufficientStorage] = "Insufficient Storage";
162 map[HTTP::BandwidthLimitExceeded] = "Bandwidth Limit Exceeded";
163 map[HTTP::NotExtended] = "Not Extended";
164
165 return map;
166}
generated by cgit v1.2.3 (git 2.25.1) at 2026-01-12 02:27:54 +0000