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- /**
- * Tencent is pleased to support the open source community by making Tars available.
- *
- * Copyright (C) 2016 THL A29 Limited, a Tencent company. All rights reserved.
- *
- * Licensed under the BSD 3-Clause License (the "License"); you may not use this file except
- * in compliance with the License. You may obtain a copy of the License at
- *
- * https://opensource.org/licenses/BSD-3-Clause
- *
- * Unless required by applicable law or agreed to in writing, software distributed
- * under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
- * CONDITIONS OF ANY KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations under the License.
- */
- #include <iostream>
- #include "util/tc_file.h"
- #include "util/tc_http_async.h"
- using namespace std;
- using namespace tars;
- class AsyncHttpCallback : public TC_HttpAsync::RequestCallback
- {
- public:
- AsyncHttpCallback(const string &sUrl) : _sUrl(sUrl)
- {
- }
- virtual void onException(const string &ex)
- {
- cout << "onException:" << _sUrl << ":" << ex << endl;
- }
- virtual void onResponse(bool bClose, TC_HttpResponse &stHttpResponse)
- {
- cout << "onResponse:" << _sUrl << endl;//<< ":" << TC_Common::tostr(stHttpResponse.getHeaders()) << endl;
- TC_File::save2file("tmp.html", stHttpResponse.getContent());
- }
- virtual void onTimeout()
- {
- cout << "onTimeout:" << _sUrl << endl;
- }
- virtual void onClose()
- {
- cout << "onClose:" << _sUrl << endl;
- }
- protected:
- string _sUrl;
- };
- int addAsyncRequest(TC_HttpAsync &ast, const string &sUrl)
- {
- TC_HttpRequest stHttpReq;
- stHttpReq.setGetRequest(sUrl);
- TC_HttpAsync::RequestCallbackPtr p = new AsyncHttpCallback(sUrl);
- return ast.doAsyncRequest(stHttpReq, p);
- }
- int main(int argc, char *argv[])
- {
- try
- {
- uint64_t i = TC_Common::now2ms();
- TC_HttpAsync ast;
- ast.setTimeout(10000);
- ast.start(1);
- // int ret = addAsyncRequest(ast, "www.baidu.com");
- int ret = addAsyncRequest(ast, "http://www.qq.com");
- cout << ret << endl;
- /*
- addAsyncRequest(ast, "www.google.com");
- addAsyncRequest(ast, "http://news.qq.com/a/20100108/002269.htm");
- addAsyncRequest(ast, "http://news.qq.com/zt/2010/mtjunshou/");
- addAsyncRequest(ast, "http://news.qq.com/a/20100108/000884.htm");
- addAsyncRequest(ast, "http://tech.qq.com/zt/2009/renovate/index.htm");
- */
- ast.waitForAllDone();
- cout << (TC_Common::now2ms() - i) << endl;
- }
- catch(exception &ex)
- {
- cout << ex.what() << endl;
- }
- return 0;
- }
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