poco http使用

参考

https://www.cnblogs.com/mupiaomiao/p/4723597.html

#include 

#include 

　　#include "Poco/Net/HTTPClientSession.h"

　　#include "Poco/Net/HTTPRequest.h"

　　#include "Poco/Net/HTTPResponse.h"

　　#include "Poco/StreamCopier.h"

　　#include "Poco/Net/NetException.h"

　　#include "Poco/Net/HTMLForm.h"

　　#include "Poco/URI.h"

using namespace Poco::Net;
using namespace Poco;


try{
      URI url("http://test.xheart.cn/xheartdevelop05/user/login/validate");
    HTTPClientSession session(url.getHost(),url.getPort());
    HTTPRequest request(HTTPRequest::HTTP_POST,url.getPath(),HTTPRequest::HTTP_1_1);
    HTMLForm form;
    form.add("userName", "1220002");
    form.add("password", "1234567");
    form.prepareSubmit(request);
    form.write(session.sendRequest(request));
    HTTPResponse res;
    std::istream & is = session.receiveResponse(res);
    StreamCopier::copyStream(is, std::cout);
      
}
 catch(NetException & ex){
    std::cout << ex.displayText();          
}