notes：poco httpserver and httpclient
参考：
https://blog.csdn.net/wuu19/article/details/102977166
https://blog.csdn.net/liuwenchang1234/article/details/98874288?utm_medium=distribute.pc_relevant.none-task-blog-BlogCommendFromMachineLearnPai2-3.nonecase&depth_1-utm_source=distribute.pc_relevant.none-task-blog-BlogCommendFromMachineLearnPai2-3.nonecase
http_server.cc
//#include Count: "
<< ++count << ""
* << "Host: "
<< req.getHost() << ""
* << "Method: "
<< req.getMethod() << ""
* << "URI: "
<< req.getURI() << "";
*out.flush();
*/
cout << endl
<< "Response sent for count=" << count
<< " and URI=" << req.getURI() << endl;
}
private:
static int count;
};
int MyRequestHandler::count = 0;
class MyRequestHandlerFactory : public HTTPRequestHandlerFactory
{
public:
virtual HTTPRequestHandler* createRequestHandler(const HTTPServerRequest &)
{
return new MyRequestHandler;
}
};
class MyServerApp : public ServerApplication
{
protected:
int main(const vector<string> &)
{
HTTPServer s(new MyRequestHandlerFactory, ServerSocket(9090), new HTTPServerParams);
s.start();
cout << endl << "Server started" << endl;
waitForTerminationRequest(); // wait for CTRL-C or kill
cout << endl << "Shutting down..." << endl;
s.stop();
return Application::EXIT_OK;
}
};
int main(int argc, char** argv)
{
MyServerApp app;
return app.run(argc, argv);
}
http_client.cc
//
// httpget.cpp
//
// This sample demonstrates the HTTPClientSession and the HTTPCredentials classes.
//
// Copyright (c) 2005-2012, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
//#include "Poco/JSON/Parser.h"//no this header in our env
#include 编译和测试现象
g++ -o http_server http_server.cc -lPocoNet -lPocoFoundation -lPocoUtil
g++ -o http_client http_client.cc -lPocoNet -lPocoFoundation
运行：
#一个终端
./http_server
Server started
contenttype:application/json payload:
bd:{
"msg_id":"10086","msg_type":"robot_app_control","payload":"{ \"action\" : \"start\" , \"context\" : \"helooooo\" }"}
Response sent for count=0 and URI=/
#另一个终端
./http_client result:200, reason:OK
recv :
{
"code":"0","msg_id":"10086","remark":"hello? yes,you got it!"}
recv_code :
0
client 请求的数据server获得了，并打印，取出来其中一个。
server回复了,client正常获取并打印。
清理没用代码：
http_server.cc
#include http_client.cc
#include