git.maemo.org Git - speedfreak/blob - Client/httpclient.cpp

   1 #include <QString>
   2 #include <QMessageBox>
   3 #include "httpclient.h"
   4 #include "mainwindow.h"
   5
   6
   7 /**
   8   *@brief Constructor, connects object to GUI
   9   *@param Pointer to carmainwindow, which is temporarily used during development
  10   */
  11 HttpClient::HttpClient(MainWindow *myCarw)
  12 {
  13     myMainw = myCarw;
  14     netManager = new QNetworkAccessManager();
  15     myXmlwriter = new XmlWriter();
  16     myXmlreader = new XmlReader();
  17 }
  18
  19 /**
  20   *@brief Destructor
  21   */
  22 HttpClient::~HttpClient()
  23 {
  24
  25 }
  26
  27 /**
  28   *@brief Sends registration information to the server in xml format.
  29   *Reads user name, password and emaol address from resuldialogs internal variables.
  30   */
  31 void HttpClient::requestRegistration()
  32 {
  33     qDebug() << "_requestRegistration" ;
  34     qDebug() <<  myMainw->settingsDialog->getRegUserName() << "+" <<  myMainw->settingsDialog->getRegPassword() << "+" <<  myMainw->settingsDialog->getRegEmail();
  35
  36     QBuffer *regbuffer = new QBuffer();
  37     QUrl qurl("http://api.speedfreak-app.com/api/register");
  38     QNetworkRequest request(qurl);
  39     qDebug() << qurl.toString();
  40     QNetworkReply *currentDownload;
  41
  42     regbuffer->open(QBuffer::ReadWrite);
  43     myXmlwriter->writeRegistering(regbuffer,
  44                        myMainw->settingsDialog->getRegUserName(),
  45                        myMainw->settingsDialog->getRegPassword(),
  46                        myMainw->settingsDialog->getRegEmail());
  47     qDebug() << "carmainwindow: regbuffer->data(): " << regbuffer->data();
  48
  49     currentDownload = netManager->post(request, ("xml=" + regbuffer->data()));
  50     connect(currentDownload,SIGNAL(finished()),this,SLOT(ackOfRegistration()));
  51     //connect(currentDownload,SIGNAL(error(QNetworkReply::NetworkError)),myMainw,SLOT(errorFromServer(QNetworkReply::NetworkError)));
  52     myMainw->settingsDialog->setLabelInfoToUser("Reguesting registration from server");
  53
  54     regbuffer->close();
  55 }
  56
  57 /**
  58   *@brief Sends result(s) to the server in xml format.
  59   *Send authentication information in the header.
  60   */
  61 void HttpClient::sendResultXml(QString category, double result)
  62 {
  63     qDebug() << "_sendResultXml";
  64
  65     QBuffer *xmlbuffer = new QBuffer();
  66
  67     QUrl qurl("http://api.speedfreak-app.com/api/update/" + category);
  68     qDebug() << qurl.toString();
  69     QNetworkRequest request(qurl);
  70     QNetworkReply *currentDownload;
  71
  72     xmlbuffer->open(QBuffer::ReadWrite);
  73     myXmlwriter->writeResult(xmlbuffer, result);
  74     qDebug() << "carmainwindow: xmlbuffer->data(): " << xmlbuffer->data();
  75
  76     QString credentials = myMainw->settingsDialog->getUserName() + ":" + myMainw->settingsDialog->getPassword();
  77     credentials = "Basic " + credentials.toAscii().toBase64();
  78     request.setRawHeader(QByteArray("Authorization"),credentials.toAscii());
  79
  80     currentDownload = netManager->post(request, ("xml=" + xmlbuffer->data()));
  81     connect(currentDownload,SIGNAL(finished()),this,SLOT(ackOfResult()));
  82     //connect(currentDownload,SIGNAL(error(QNetworkReply::NetworkError)),myMainw,SLOT(errorFromServer(QNetworkReply::NetworkError)));
  83     myMainw->resultDialog->setLabelInfoToUser("Sending result to server");
  84
  85     xmlbuffer->close();
  86 }
  87
  88 /**
  89   *@brief Sends route to the server in xml format.
  90   *Send authentication information in the header.
  91   *@todo Check destination URL.
  92   */
  93 void HttpClient::sendRouteXml()
  94 {
  95     qDebug() << "_sendRouteXml";
  96
  97     QString filename = "route.xml";
  98     QFile file(filename);
  99     if (!file.open(QFile::ReadOnly)) {
 100         qDebug() << "_sendRouteXml file.open() fail";
 101         return;
 102     }
 103
 104     QUrl qurl("http://api.speedfreak-app.com/api/update/route");
 105     qDebug() << qurl.toString();
 106     QNetworkRequest request(qurl);
 107     QNetworkReply *currentDownload;
 108
 109     QString credentials = myMainw->settingsDialog->getUserName() + ":" + myMainw->settingsDialog->getPassword();
 110     credentials = "Basic " + credentials.toAscii().toBase64();
 111     request.setRawHeader(QByteArray("Authorization"),credentials.toAscii());
 112
 113     currentDownload = netManager->post(request, ("xml=" + file.readAll()));
 114     connect(currentDownload,SIGNAL(finished()),this,SLOT(ackOfRoute()));
 115     //connect(currentDownload,SIGNAL(error(QNetworkReply::NetworkError)),myMainw,SLOT(errorFromServer(QNetworkReply::NetworkError)));
 116     myMainw->routeDialog->setLabelInfoToUser("Sending route to server");
 117
 118     file.close();
 119 }
 120
 121 /**
 122   *@brief Request the Top10List of certain category from the server.
 123   *Send authentication information in the header.
 124   *@param Category of results.
 125   *@param Limit, the number of results.
 126   */
 127 void HttpClient::requestTopList(QString category, QString limit)
 128 {
 129     qDebug() << "_requestTopList" ;
 130
 131     QString urlBase = "http://api.speedfreak-app.com/api/results/";
 132     QUrl qurl(urlBase + category + "/" + limit);
 133     qDebug() << qurl.toString();
 134     QNetworkRequest request(qurl);
 135     QNetworkReply *currentDownload;
 136
 137     QString credentials = myMainw->settingsDialog->getUserName() + ":" + myMainw->settingsDialog->getPassword();
 138     credentials = "Basic " + credentials.toAscii().toBase64();
 139     request.setRawHeader(QByteArray("Authorization"),credentials.toAscii());
 140
 141     currentDownload = netManager->post(request, ("data=" ));
 142     connect(currentDownload,SIGNAL(finished()),this,SLOT(ackOfToplist()));
 143     //connect(currentDownload,SIGNAL(error(QNetworkReply::NetworkError)),myMainw,SLOT(errorFromServer(QNetworkReply::NetworkError)));
 144     myMainw->topResultDialog->setLabelInfoToUser("Reguesting top10 list from server");
 145 }
 146
 147
 148 /**
 149   *@brief Request categories list from the server.
 150   *Send authentication information in the header.
 151   */
 152 void HttpClient::requestCategories()
 153 {
 154     qDebug() << "_requestCategories" ;
 155
 156     QUrl qurl("http://api.speedfreak-app.com/api/categories/");
 157     qDebug() << qurl.toString();
 158     QNetworkRequest request(qurl);
 159     QNetworkReply *currentDownload;
 160
 161     QString credentials = myMainw->settingsDialog->getUserName() + ":" + myMainw->settingsDialog->getPassword();
 162     credentials = "Basic " + credentials.toAscii().toBase64();
 163     request.setRawHeader(QByteArray("Authorization"),credentials.toAscii());
 164
 165     currentDownload = netManager->post(request, ("data=" ));
 166     connect(currentDownload,SIGNAL(finished()),this,SLOT(ackOfCategories()));
 167     //connect(currentDownload,SIGNAL(error(QNetworkReply::NetworkError)),myMainw,SLOT(errorFromServer(QNetworkReply::NetworkError)));
 168     myMainw->topResultDialog->setLabelInfoToUser("Reguesting categories from server");
 169 }
 170
 171
 172 /**
 173   *@brief Check that username and password exist on the server.
 174   *Send authentication information in the header.
 175   */
 176 void HttpClient::checkLogin()
 177 {
 178     qDebug() << "_checkLogin";
 179
 180     QUrl qurl("http://api.speedfreak-app.com/api/login/");
 181     qDebug() << qurl.toString();
 182     QNetworkRequest request(qurl);
 183     QNetworkReply *currentDownload;
 184
 185     QString credentials = myMainw->settingsDialog->getUserName() + ":" + myMainw->settingsDialog->getPassword();
 186     credentials = "Basic " + credentials.toAscii().toBase64();
 187     request.setRawHeader(QByteArray("Authorization"),credentials.toAscii());
 188
 189     currentDownload = netManager->post(request, ("data=" ));
 190     connect(currentDownload,SIGNAL(finished()),this,SLOT(ackOfLogin()));
 191     //connect(currentDownload,SIGNAL(error(QNetworkReply::NetworkError)),myMainw,SLOT(errorFromServer(QNetworkReply::NetworkError)));
 192     myMainw->settingsDialog->setLabelInfoToUser("Checking login validity from server");
 193 }
 194
 195
 196 /**
 197   *@brief React to servers responce after result has been sent.
 198   */
 199 void HttpClient::ackOfResult()
 200 {
 201     qDebug() << "_ackOfResult";
 202
 203     myMainw->resultDialog->setLabelInfoToUser("");
 204
 205     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 206
 207     QNetworkReply::NetworkError errorcode;
 208     errorcode = reply->error();
 209     if(errorcode != 0) {
 210         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 211         QMessageBox::about(myMainw->resultDialog, "Server reply to result sending ",reply->errorString());
 212     }
 213     else {
 214         qDebug() << "errorcode:" << errorcode << reply->errorString();
 215         //QMessageBox::about(myMainw->resultDialog, "Server reply to result sending", "Result received " + reply->readAll());
 216     }
 217 }
 218
 219 /**
 220   *@brief React to servers responce after route has been sent.
 221   */
 222 void HttpClient::ackOfRoute()
 223 {
 224     qDebug() << "_ackOfRoute";
 225
 226     myMainw->routeDialog->setLabelInfoToUser("");
 227
 228     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 229
 230     QNetworkReply::NetworkError errorcode;
 231     errorcode = reply->error();
 232     if(errorcode != 0) {
 233         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 234         QMessageBox::about(myMainw->routeDialog, "Server reply to route sending ",reply->errorString());
 235     }
 236     else {
 237         qDebug() << "errorcode:" << errorcode << reply->errorString();
 238         //QMessageBox::about(myMainw, "Server reply to route sending", "Route received " + reply->readAll());
 239     }
 240 }
 241
 242 /**
 243   *@brief React to servers responce after registration has been sent.
 244   *@todo Implement consequencies of reply.
 245   */
 246 void HttpClient::ackOfRegistration()
 247 {
 248     qDebug() << "_ackOfRegistration";
 249
 250     myMainw->settingsDialog->setLabelInfoToUser("");
 251
 252     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 253
 254     QNetworkReply::NetworkError errorcode;
 255     errorcode = reply->error();
 256     if(errorcode != 0) {
 257         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 258         QMessageBox::about(myMainw->settingsDialog, "Server reply to registration",reply->readAll());
 259     }
 260     else {
 261         qDebug() << "errorcode=0" << errorcode << reply->errorString();
 262         //QMessageBox::about(myMainw->settingsDialog, "Server reply to registration", "User registration " + reply->readAll());
 263     }
 264 }
 265
 266
 267 /**
 268   *@brief React to servers responce after request for categories has been sent.
 269   */
 270 void HttpClient::ackOfCategories()
 271 {
 272     qDebug() << "_ackOfCategories";
 273
 274     myMainw->topResultDialog->setLabelInfoToUser("");
 275
 276     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 277     myXmlreader->xmlReadCategories(reply);
 278
 279     QNetworkReply::NetworkError errorcode;
 280     errorcode = reply->error();
 281     if(errorcode != 0) {
 282         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 283         QMessageBox::about(myMainw->topResultDialog, "Server reply to requesting categories",reply->errorString());
 284     }
 285     else {
 286         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 287         //QMessageBox::about(myMainw->topResultDialog, "Server reply to requesting categories ", "OK");
 288     }
 289 }
 290
 291
 292 /**
 293   *@brief React to servers responce after request of TopList in certain category has been sent.
 294   */
 295 void HttpClient::ackOfLogin()
 296 {
 297     qDebug() << "_ackOffLogin";
 298
 299     myMainw->settingsDialog->setLabelInfoToUser("");
 300
 301     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 302
 303     QNetworkReply::NetworkError errorcode;
 304     errorcode = reply->error();
 305     if(errorcode != 0) {
 306         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 307         QMessageBox::about(myMainw->settingsDialog, "Server does not recognize your username. Please registrate.",reply->errorString());
 308     }
 309     else {
 310         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 311         //QMessageBox::about(myMainw->settingsDialog, "Server reply to login", "User login " + reply->readAll());
 312     }
 313
 314     myMainw->settingsDialog->close();
 315 }
 316
 317
 318 /**
 319   *@brief Reports errors, when server has sent error signal.
 320   */
 321 void HttpClient::errorFromServer(QNetworkReply::NetworkError errorcode)
 322 {
 323     qDebug() << "_errorFromServer";
 324
 325     //myMainw->setLabelInfoToUser("");
 326
 327     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 328
 329     if(errorcode != 0) {
 330         qDebug() <<  "errorcode:" << errorcode;
 331         //Note that errors are already reported on other each functions for server communication
 332         //QMessageBox::about(myMainw, "Server reported an error", reply->errorString());
 333     }
 334     else {
 335         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 336         qDebug() << reply->readAll();
 337     }
 338 }
 339
 340
 341 /**
 342   *@brief React to servers responce after request of TopList in certain category has been sent.
 343   */
 344 void HttpClient::ackOfToplist()
 345 {
 346     qDebug() << "_ackOfToplist";
 347
 348     //myMainw->setLabelInfoToUser("");
 349
 350     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 351     myXmlreader->xmlReadTop10Results(reply);
 352
 353     QNetworkReply::NetworkError errorcode;
 354     errorcode = reply->error();
 355     if(errorcode != 0) {
 356         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 357         QMessageBox::about(myMainw->topResultDialog, "Server reply to requesting top 10 list",reply->errorString());
 358     }
 359     else {
 360         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 361         //QMessageBox::about(myMainw->topResultDialog, "Server reply to requesting top 10 list", "OK " + reply->readAll());
 362     }
 363 }
 364