| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748 |
- #include "greeting.h"
- #include <QCoreApplication>
- #include <QRegExp>
- #include <QStringList>
- #include <qhttpserver.h>
- #include <qhttprequest.h>
- #include <qhttpresponse.h>
- /// Greeting
- Greeting::Greeting()
- {
- QHttpServer *server = new QHttpServer(this);
- connect(server, SIGNAL(newRequest(QHttpRequest*, QHttpResponse*)),
- this, SLOT(handleRequest(QHttpRequest*, QHttpResponse*)));
-
- server->listen(QHostAddress::Any, 8080);
- }
- void Greeting::handleRequest(QHttpRequest *req, QHttpResponse *resp)
- {
- QRegExp exp("^/user/([a-z]+)$");
- if( exp.indexIn(req->path()) != -1 )
- {
- resp->setHeader("Content-Type", "text/html");
- resp->writeHead(200);
-
- QString name = exp.capturedTexts()[1];
- QString body = tr("<html><head><title>Greeting App</title></head><body><h1>Hello %1!</h1></body></html>");
- resp->end(body.arg(name).toUtf8());
- }
- else
- {
- resp->writeHead(403);
- resp->end(QByteArray("You aren't allowed here!"));
- }
- }
- /// main
- int main(int argc, char **argv)
- {
- QCoreApplication app(argc, argv);
- Greeting greeting;
- app.exec();
- }
|
