ZLMediaKit/src/Http/HttpClientImp.cpp

/*
 * MIT License
 *
 * Copyright (c) 2016 xiongziliang <771730766@qq.com>
 *
 * This file is part of ZLMediaKit(https://github.com/xiongziliang/ZLMediaKit).
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

#include <Http/HttpClientImp.h>

namespace ZL {
namespace Http {

HttpClientImp::HttpClientImp() {
	// TODO Auto-generated constructor stub

}

HttpClientImp::~HttpClientImp() {
}

void HttpClientImp::sendRequest(const string& url) {
	HttpClient::sendRequest(url);
	if(_isHttps){
#ifndef ENABLE_OPENSSL
		shutdown();
		throw std::invalid_argument("不支持HTTPS协议");
#else
		_sslBox.reset(new SSL_Box(false));
		_sslBox->setOnDecData([this](const char *data, uint32_t len){
#if defined(__GNUC__) && (__GNUC__ < 5)
			public_onRecvBytes(data,len);
#else//defined(__GNUC__) && (__GNUC__ < 5)
			HttpClient::onRecvBytes(data,len);
#endif//defined(__GNUC__) && (__GNUC__ < 5)
		});
		_sslBox->setOnEncData([this](const char *data, uint32_t len){

#if defined(__GNUC__) && (__GNUC__ < 5)
			public_send(data,len);
#else//defined(__GNUC__) && (__GNUC__ < 5)
			HttpClient::send(data,len);
#endif//defined(__GNUC__) && (__GNUC__ < 5)
		});
#endif //ENABLE_OPENSSL

	}else{
#ifdef ENABLE_OPENSSL
		_sslBox.reset();
#endif //ENABLE_OPENSSL
	}
}

#ifdef ENABLE_OPENSSL
void HttpClientImp::onRecvBytes(const char* data, int size) {
	if(_sslBox){
		_sslBox->onRecv(data,size);
	}else{
		HttpClient::onRecvBytes(data,size);
	}
}

int HttpClientImp::send(const string& str) {
	if(_sslBox){
		_sslBox->onSend(str.data(),str.size());
		return str.size();
	}
	return HttpClient::send(str);
}

int HttpClientImp::send(const char* str, int len) {
	if(_sslBox){
		_sslBox->onSend(str,len);
		return len;
	}
	return HttpClient::send(str,len);

}
#endif //ENABLE_OPENSSL

} /* namespace Http */
} /* namespace ZL */