159 lines
3.5 KiB
C++
159 lines
3.5 KiB
C++
/*
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* Copyright 1999-2019 Alibaba Cloud All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <alibabacloud/core/HttpMessage.h>
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#include <algorithm>
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namespace AlibabaCloud {
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namespace {
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#if defined(WIN32) && defined(_MSC_VER)
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# define strcasecmp _stricmp
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# define strncasecmp _strnicmp
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#else
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# include <strings.h>
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#endif
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std::string KnownHeaderMapper[] {
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"Accept",
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"Accept-Charset",
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"Accept-Encoding",
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"Accept-Language",
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"Authorization",
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"Connection",
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"Content-Length",
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"Content-MD5",
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"Content-Type",
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"Date",
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"Host",
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"Server",
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"User-Agent"
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};
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} // namespace
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HttpMessage::HttpMessage() :
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body_(nullptr),
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bodySize_(0),
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headers_() {
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}
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HttpMessage::HttpMessage(const HttpMessage &other) :
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body_(nullptr),
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bodySize_(other.bodySize_),
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headers_(other.headers_) {
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setBody(other.body_, other.bodySize_);
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}
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HttpMessage::HttpMessage(HttpMessage &&other) {
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*this = std::move(other);
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}
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HttpMessage& HttpMessage::operator=(const HttpMessage &other) {
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if (this != &other) {
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body_ = nullptr;
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bodySize_ = 0;
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headers_ = other.headers_;
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setBody(other.body_, other.bodySize_);
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}
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return *this;
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}
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HttpMessage& HttpMessage::operator=(HttpMessage &&other) {
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if (this != &other)
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*this = std::move(other);
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return *this;
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}
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void HttpMessage::addHeader(const HeaderNameType & name,
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const HeaderValueType & value) {
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setHeader(name, value);
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}
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void HttpMessage::addHeader(KnownHeader header, const HeaderValueType & value) {
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setHeader(header, value);
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}
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HttpMessage::HeaderValueType HttpMessage::header(
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const HeaderNameType & name) const {
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auto it = headers_.find(name);
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if (it != headers_.end())
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return it->second;
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else
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return std::string();
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}
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HttpMessage::HeaderCollection HttpMessage::headers() const {
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return headers_;
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}
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void HttpMessage::removeHeader(const HeaderNameType & name) {
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headers_.erase(name);
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}
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void HttpMessage::removeHeader(KnownHeader header) {
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removeHeader(KnownHeaderMapper[header]);
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}
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void HttpMessage::setHeader(const HeaderNameType & name,
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const HeaderValueType & value) {
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headers_[name] = value;
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}
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void HttpMessage::setHeader(KnownHeader header,
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const std::string & value) {
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setHeader(KnownHeaderMapper[header], value);
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}
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HttpMessage::~HttpMessage() {
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setBody(nullptr, 0);
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}
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const char* HttpMessage::body()const {
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return body_;
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}
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size_t HttpMessage::bodySize()const {
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return bodySize_;
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}
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bool HttpMessage::hasBody() const {
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return (bodySize_ != 0);
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}
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HttpMessage::HeaderValueType HttpMessage::header(KnownHeader header)const {
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return this->header(KnownHeaderMapper[header]);
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}
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void HttpMessage::setBody(const char *data, size_t size) {
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if (body_)
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delete body_;
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body_ = nullptr;
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bodySize_ = 0;
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if (size) {
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bodySize_ = size;
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body_ = new char[size + 1];
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std::copy(data, data + size, body_);
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body_[size] = '\0';
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}
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}
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bool HttpMessage::nocaseLess::operator()(const std::string & s1,
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const std::string & s2) const {
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return strcasecmp(s1.c_str(), s2.c_str()) < 0;
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}
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} // namespace AlibabaCloud
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