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
  84     //Indicating user
  85     myMainw->accstart->accRealTimeDialog->resultDialog->setLabelInfoToUser("Sending result to server");
  86
  87     xmlbuffer->close();
  88 }
  89
  90 /**
  91   *@brief Sends route to the server in xml format.
  92   *Send authentication information in the header.
  93   *@todo Check destination URL.
  94   */
  95 void HttpClient::sendRouteXml()
  96 {
  97     qDebug() << "_sendRouteXml";
  98
  99     QString filename = "route.xml";
 100     QFile file(filename);
 101     if (!file.open(QFile::ReadOnly)) {
 102         qDebug() << "_sendRouteXml file.open() fail";
 103         return;
 104     }
 105
 106     QUrl qurl("http://api.speedfreak-app.com/api/update/route");
 107     qDebug() << qurl.toString();
 108     QNetworkRequest request(qurl);
 109     QNetworkReply *currentDownload;
 110
 111     QString credentials = myMainw->settingsDialog->getUserName() + ":" + myMainw->settingsDialog->getPassword();
 112     credentials = "Basic " + credentials.toAscii().toBase64();
 113     request.setRawHeader(QByteArray("Authorization"),credentials.toAscii());
 114
 115     currentDownload = netManager->post(request, ("xml=" + file.readAll()));
 116     connect(currentDownload,SIGNAL(finished()),this,SLOT(ackOfRoute()));
 117     //connect(currentDownload,SIGNAL(error(QNetworkReply::NetworkError)),myMainw,SLOT(errorFromServer(QNetworkReply::NetworkError)));
 118     myMainw->routeSaveDialog->routeDialog->setLabelInfoToUser("Sending route to server");
 119
 120     file.close();
 121 }
 122
 123 /**
 124   *@brief Request the Top10List of certain category from the server.
 125   *Send authentication information in the header.
 126   *@param Category of results.
 127   *@param Limit, the number of results.
 128   */
 129 void HttpClient::requestTopList(QString category, QString limit)
 130 {
 131     qDebug() << "_requestTopList" ;
 132
 133     QString urlBase = "http://api.speedfreak-app.com/api/results/";
 134     QUrl qurl(urlBase + category + "/" + limit);
 135     qDebug() << qurl.toString();
 136     QNetworkRequest request(qurl);
 137     QNetworkReply *currentDownload;
 138
 139     QString credentials = myMainw->settingsDialog->getUserName() + ":" + myMainw->settingsDialog->getPassword();
 140     credentials = "Basic " + credentials.toAscii().toBase64();
 141     request.setRawHeader(QByteArray("Authorization"),credentials.toAscii());
 142
 143     currentDownload = netManager->post(request, ("data=" ));
 144     connect(currentDownload,SIGNAL(finished()),this,SLOT(ackOfToplist()));
 145     //connect(currentDownload,SIGNAL(error(QNetworkReply::NetworkError)),myMainw,SLOT(errorFromServer(QNetworkReply::NetworkError)));
 146     myMainw->topResultDialog->setLabelInfoToUser("Reguesting top10 list from server");
 147 }
 148
 149
 150 /**
 151   *@brief Request categories list from the server.
 152   *Send authentication information in the header.
 153   */
 154 void HttpClient::requestCategories()
 155 {
 156     qDebug() << "_requestCategories" ;
 157
 158     QUrl qurl("http://api.speedfreak-app.com/api/categories/");
 159     qDebug() << qurl.toString();
 160     QNetworkRequest request(qurl);
 161     QNetworkReply *currentDownload;
 162
 163     QString credentials = myMainw->settingsDialog->getUserName() + ":" + myMainw->settingsDialog->getPassword();
 164     credentials = "Basic " + credentials.toAscii().toBase64();
 165     request.setRawHeader(QByteArray("Authorization"),credentials.toAscii());
 166
 167     currentDownload = netManager->post(request, ("data=" ));
 168     connect(currentDownload,SIGNAL(finished()),this,SLOT(ackOfCategories()));
 169     //connect(currentDownload,SIGNAL(error(QNetworkReply::NetworkError)),myMainw,SLOT(errorFromServer(QNetworkReply::NetworkError)));
 170     myMainw->topResultDialog->setLabelInfoToUser("Reguesting categories from server");
 171 }
 172
 173
 174 /**
 175   *@brief Check that username and password exist on the server.
 176   *Send authentication information in the header.
 177   */
 178 void HttpClient::checkLogin()
 179 {
 180     qDebug() << "_checkLogin";
 181
 182     QUrl qurl("http://api.speedfreak-app.com/api/login/");
 183     qDebug() << qurl.toString();
 184     QNetworkRequest request(qurl);
 185     QNetworkReply *currentDownload;
 186
 187     QString credentials = myMainw->settingsDialog->getUserName() + ":" + myMainw->settingsDialog->getPassword();
 188     credentials = "Basic " + credentials.toAscii().toBase64();
 189     request.setRawHeader(QByteArray("Authorization"),credentials.toAscii());
 190
 191     currentDownload = netManager->post(request, ("data=" ));
 192     connect(currentDownload,SIGNAL(finished()),this,SLOT(ackOfLogin()));
 193     //connect(currentDownload,SIGNAL(error(QNetworkReply::NetworkError)),myMainw,SLOT(errorFromServer(QNetworkReply::NetworkError)));
 194     myMainw->settingsDialog->setLabelInfoToUser("Checking login validity from server");
 195 }
 196
 197
 198 /**
 199   *@brief React to servers responce after result has been sent.
 200   */
 201 void HttpClient::ackOfResult()
 202 {
 203     qDebug() << "_ackOfResult";
 204
 205     //Indicating user
 206     myMainw->accstart->accRealTimeDialog->resultDialog->setLabelInfoToUser("");
 207
 208     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 209
 210     QNetworkReply::NetworkError errorcode;
 211     errorcode = reply->error();
 212     if(errorcode != 0) {
 213         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 214
 215         //Indicating user
 216         QMessageBox::about(myMainw->accstart->accRealTimeDialog->resultDialog, "Server reply to result sending ",reply->errorString());
 217     }
 218     else {
 219         qDebug() << "errorcode:" << errorcode << reply->errorString();
 220
 221         //Indicating user
 222         QMessageBox::about(myMainw->accstart->accRealTimeDialog->resultDialog, "Server reply to result sending", "Result received " + reply->readAll());
 223     }
 224 }
 225
 226 /**
 227   *@brief React to servers responce after route has been sent.
 228   */
 229 void HttpClient::ackOfRoute()
 230 {
 231     qDebug() << "_ackOfRoute";
 232
 233     myMainw->routeSaveDialog->routeDialog->setLabelInfoToUser("");
 234
 235     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 236
 237     QNetworkReply::NetworkError errorcode;
 238     errorcode = reply->error();
 239     if(errorcode != 0) {
 240         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 241         QMessageBox::about(myMainw->routeSaveDialog->routeDialog, "Server reply to route sending ",reply->errorString());
 242     }
 243     else {
 244         qDebug() << "errorcode:" << errorcode << reply->errorString();
 245         QMessageBox::about(myMainw, "Server reply to route sending", "Route received " + reply->readAll());
 246     }
 247 }
 248
 249 /**
 250   *@brief React to servers responce after registration has been sent.
 251   *@todo Implement consequencies of reply.
 252   */
 253 void HttpClient::ackOfRegistration()
 254 {
 255     qDebug() << "_ackOfRegistration";
 256
 257     myMainw->settingsDialog->setLabelInfoToUser("");
 258
 259     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 260
 261     QNetworkReply::NetworkError errorcode;
 262     errorcode = reply->error();
 263     if(errorcode != 0) {
 264         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 265         QMessageBox::about(myMainw->settingsDialog, "Server reply to registration",reply->readAll());
 266     }
 267     else {
 268         qDebug() << "errorcode=0" << errorcode << reply->errorString();
 269         QMessageBox::about(myMainw->settingsDialog, "Server reply to registration", "User registration " + reply->readAll());
 270     }
 271 }
 272
 273
 274 /**
 275   *@brief React to servers responce after request for categories has been sent.
 276   */
 277 void HttpClient::ackOfCategories()
 278 {
 279     qDebug() << "_ackOfCategories";
 280
 281     myMainw->topResultDialog->setLabelInfoToUser("");
 282
 283     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 284     myXmlreader->xmlReadCategories(reply);
 285
 286     QNetworkReply::NetworkError errorcode;
 287     errorcode = reply->error();
 288     if(errorcode != 0) {
 289         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 290         //QMessageBox::about(myMainw->topResultDialog, "Server reply to requesting categories",reply->errorString());
 291     }
 292     else {
 293         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 294         //QMessageBox::about(myMainw->topResultDialog, "Server reply to requesting categories ", "OK");
 295     }
 296 }
 297
 298
 299 /**
 300   *@brief React to servers responce after request of TopList in certain category has been sent.
 301   */
 302 void HttpClient::ackOfLogin()
 303 {
 304     qDebug() << "_ackOffLogin";
 305
 306     myMainw->settingsDialog->setLabelInfoToUser("");
 307
 308     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 309
 310     QNetworkReply::NetworkError errorcode;
 311     errorcode = reply->error();
 312     if(errorcode != 0) {
 313         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 314         QMessageBox::about(myMainw->settingsDialog, "Server does not recognize your username. Please registrate.",reply->errorString());
 315         myMainw->settingsDialog->usernameOk(false);
 316     }
 317     else {
 318         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 319         QMessageBox::about(myMainw->settingsDialog, "Server reply to login", "User login " + reply->readAll());
 320         // here signal emit to mainwindow for username setting to main panel
 321         emit loginOK();
 322         myMainw->settingsDialog->usernameOk(true);
 323         myMainw->settingsDialog->close();
 324     }
 325
 326
 327 }
 328
 329
 330 /**
 331   *@brief Reports errors, when server has sent error signal.
 332   */
 333 void HttpClient::errorFromServer(QNetworkReply::NetworkError errorcode)
 334 {
 335     qDebug() << "_errorFromServer";
 336
 337     //myMainw->setLabelInfoToUser("");
 338
 339     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 340
 341     if(errorcode != 0) {
 342         qDebug() <<  "errorcode:" << errorcode;
 343         //Note that errors are already reported on other each functions for server communication
 344         //QMessageBox::about(myMainw, "Server reported an error", reply->errorString());
 345     }
 346     else {
 347         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 348         qDebug() << reply->readAll();
 349     }
 350 }
 351
 352
 353 /**
 354   *@brief React to servers responce after request of TopList in certain category has been sent.
 355   */
 356 void HttpClient::ackOfToplist()
 357 {
 358     qDebug() << "_ackOfToplist";
 359
 360     //myMainw->setLabelInfoToUser("");
 361
 362     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 363     myXmlreader->xmlReadTop10Results(reply);
 364
 365     QNetworkReply::NetworkError errorcode;
 366     errorcode = reply->error();
 367     if(errorcode != 0) {
 368         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 369         //QMessageBox::about(myMainw->topResultDialog, "Server reply to requesting top 10 list",reply->errorString());
 370     }
 371     else {
 372         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 373         //QMessageBox::about(myMainw->topResultDialog, "Server reply to requesting top 10 list", "OK " + reply->readAll());
 374     }
 375 }
 376