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

   1 /*
   2  * Http client Connects application to server.
   3  *
   4  * @author      Tiina Kivilinna-Korhola <tiina.kivilinna-korhola@fudeco.com>
   5  * @author      Olavi Pulkkinen <olavi.pulkkinen@fudeco.com>
   6  * @author      Toni Jussila    <toni.jussila@fudeco.com>
   7  * @copyright   (c) 2010 Speed Freak team
   8  * @license     http://opensource.org/licenses/gpl-license.php GNU Public License
   9  */
  10
  11 #include <QString>
  12 #include <QMessageBox>
  13 #include <QDir>
  14 #include "httpclient.h"
  15 #include "mainwindow.h"
  16
  17 /**
  18   *@brief Constructor, connects object to GUI
  19   *@param Pointer to carmainwindow, which is temporarily used during development
  20   */
  21 HttpClient::HttpClient(MainWindow *myCarw)
  22 {
  23     qDebug() << "__HttpClient";
  24     myMainw = myCarw;
  25     netManager = new QNetworkAccessManager();
  26     myXmlwriter = new XmlWriter();
  27     myXmlreader = new XmlReader();
  28 }
  29
  30 /**
  31   *@brief Destructor
  32   */
  33 HttpClient::~HttpClient()
  34 {
  35     qDebug() << "__~HttpClient" ;
  36
  37     if(myXmlwriter)
  38         delete myXmlwriter;
  39     if(myXmlreader)
  40         delete myXmlreader;
  41 }
  42
  43 /**
  44   *@brief Sends registration information to the server in xml format.
  45   *Reads user name, password and emaol address from resuldialogs internal variables.
  46   */
  47 void HttpClient::requestRegistration()
  48 {
  49     qDebug() << "_requestRegistration" ;
  50     qDebug() <<  myMainw->settingsDialog->getRegUserName() << "+" <<  myMainw->settingsDialog->getRegPassword() << "+" <<  myMainw->settingsDialog->getRegEmail();
  51
  52     QBuffer *regbuffer = new QBuffer();
  53     QUrl qurl("http://www.speedfreak-app.com/users/register");
  54     QNetworkRequest request(qurl);
  55     qDebug() << qurl.toString();
  56     QNetworkReply *currentDownload;
  57
  58     regbuffer->open(QBuffer::ReadWrite);
  59     myXmlwriter->writeRegistering(regbuffer,
  60                        myMainw->settingsDialog->getRegUserName(),
  61                        myMainw->settingsDialog->getRegPassword(),
  62                        myMainw->settingsDialog->getRegEmail(),
  63                        "My car is cool");
  64     qDebug() << "carmainwindow: regbuffer->data(): " << regbuffer->data();
  65
  66     currentDownload = netManager->post(request, ("xml=" + regbuffer->data()));
  67     connect(currentDownload,SIGNAL(finished()),this,SLOT(ackOfRegistration()));
  68     //connect(currentDownload,SIGNAL(error(QNetworkReply::NetworkError)),myMainw,SLOT(errorFromServer(QNetworkReply::NetworkError)));
  69
  70     //Indicating user
  71     if(myMainw->settingsDialog)
  72         myMainw->settingsDialog->setLabelInfoToUser("Reguesting registration from server");
  73
  74     regbuffer->close();
  75 }
  76
  77 /**
  78   *@brief Sends result(s) to the server in xml format.
  79   *Send authentication information in the header.
  80   */
  81 void HttpClient::sendResultXml(QString category, double result)
  82 {
  83     qDebug() << "_sendResultXml";
  84     qDebug() << category;
  85
  86     QBuffer *xmlbuffer = new QBuffer();
  87
  88     QUrl qurl("http://www.speedfreak-app.com/results/update/" + category);
  89
  90     qDebug() << qurl.toString();
  91     QNetworkRequest request(qurl);
  92     QNetworkReply *currentDownload;
  93
  94     xmlbuffer->open(QBuffer::ReadWrite);
  95     myXmlwriter->writeResult(xmlbuffer, result);
  96     qDebug() << "carmainwindow: xmlbuffer->data(): " << xmlbuffer->data();
  97
  98     QString credentials = myMainw->settingsDialog->getUserName() + ":" + myMainw->settingsDialog->getPassword();
  99     credentials = "Basic " + credentials.toAscii().toBase64();
 100     request.setRawHeader(QByteArray("Authorization"),credentials.toAscii());
 101
 102     currentDownload = netManager->post(request, ("xml=" + xmlbuffer->data()));
 103     connect(currentDownload,SIGNAL(finished()),this,SLOT(ackOfResult()));
 104     //connect(currentDownload,SIGNAL(error(QNetworkReply::NetworkError)),myMainw,SLOT(errorFromServer(QNetworkReply::NetworkError)));
 105
 106     //Indicating user
 107     if(myMainw->accstart->accRealTimeDialog->resultDialog)
 108         myMainw->accstart->accRealTimeDialog->resultDialog->setLabelInfoToUser("Sending result to server");
 109
 110     xmlbuffer->close();
 111 }
 112
 113 /**
 114   * @brief Sends route to the server in xml format.
 115   * Send authentication information in the header.
 116   * @param QString filename
 117   * @param int 1(send to server) or 0(no send)
 118   * @todo Check destination URL.
 119   */
 120 void HttpClient::sendRouteXml(QString s, int i)
 121 {
 122     qDebug() << "_sendRouteXml";
 123
 124     QString filename = ".//speedfreak_route/route.xml";
 125
 126     if(s != "")
 127     {
 128         qDebug() << "_rename xml";
 129         filename = s + ".xml";
 130         QDir dir(filename);
 131         qDebug() << dir.rename(".//speedfreak_route/route.xml", filename);
 132     }
 133
 134     if(i == 1)
 135     {
 136         qDebug() << "_send route";
 137         QFile file(filename);
 138         if (!file.open(QFile::ReadOnly))
 139         {
 140             qDebug() << "_sendRouteXml file.open() fail";
 141             return;
 142         }
 143
 144         QUrl qurl("http://speedfreak-app.com/update/route");
 145         qDebug() << qurl.toString();
 146         QNetworkRequest request(qurl);
 147         QNetworkReply *currentDownload;
 148
 149         QString credentials = myMainw->settingsDialog->getUserName() + ":" + myMainw->settingsDialog->getPassword();
 150         credentials = "Basic " + credentials.toAscii().toBase64();
 151         request.setRawHeader(QByteArray("Authorization"),credentials.toAscii());
 152
 153         currentDownload = netManager->post(request, ("xml=" + file.readAll()));
 154         connect(currentDownload,SIGNAL(finished()),this,SLOT(ackOfRoute()));
 155         //connect(currentDownload,SIGNAL(error(QNetworkReply::NetworkError)),myMainw,SLOT(errorFromServer(QNetworkReply::NetworkError)));
 156
 157         //Indicating user
 158         if(myMainw->routeSaveDialog->routeDialog)
 159             myMainw->routeSaveDialog->routeDialog->setLabelInfoToUser("Sending route to server");
 160
 161         file.close();
 162     }
 163 }
 164
 165 /**
 166   *@brief Request the Top10List of certain category from the server.
 167   *Send authentication information in the header.
 168   *@param Category of results.
 169   *@param Limit, the number of results.
 170   */
 171 void HttpClient::requestTopList(QString category, QString limit)
 172 {
 173     qDebug() << "_requestTopList";
 174     qDebug() << category;
 175
 176     QString urlBase = "http://www.speedfreak-app.com/results/list/";
 177     QUrl qurl(urlBase + category + "/" + limit);
 178     qDebug() << qurl.toString();
 179     QNetworkRequest request(qurl);
 180     QNetworkReply *currentDownload;
 181
 182     QString credentials = myMainw->settingsDialog->getUserName() + ":" + myMainw->settingsDialog->getPassword();
 183     credentials = "Basic " + credentials.toAscii().toBase64();
 184     request.setRawHeader(QByteArray("Authorization"),credentials.toAscii());
 185
 186     currentDownload = netManager->post(request, ("data=" ));
 187     connect(currentDownload,SIGNAL(finished()),this,SLOT(ackOfToplist()));
 188     //connect(currentDownload,SIGNAL(error(QNetworkReply::NetworkError)),myMainw,SLOT(errorFromServer(QNetworkReply::NetworkError)));
 189
 190     //Indicating user
 191     if(myMainw->topResultDialog)
 192         myMainw->topResultDialog->setLabelInfoToUser("Reguesting top10 list from server");
 193 }
 194
 195 /**
 196   *@brief Request categories list from the server.
 197   *Send authentication information in the header.
 198   */
 199 void HttpClient::requestCategories()
 200 {
 201     qDebug() << "_requestCategories" ;
 202     QUrl qurl("www.speedfreak-app.com/results/categories");
 203
 204     qDebug() << qurl.toString();
 205     QNetworkRequest request(qurl);
 206     QNetworkReply *currentDownload;
 207
 208     QString credentials = myMainw->settingsDialog->getUserName() + ":" + myMainw->settingsDialog->getPassword();
 209     credentials = "Basic " + credentials.toAscii().toBase64();
 210     request.setRawHeader(QByteArray("Authorization"),credentials.toAscii());
 211
 212     currentDownload = netManager->post(request, ("data=" ));
 213     connect(currentDownload,SIGNAL(finished()),this,SLOT(ackOfCategories()));
 214     //connect(currentDownload,SIGNAL(error(QNetworkReply::NetworkError)),myMainw,SLOT(errorFromServer(QNetworkReply::NetworkError)));
 215
 216     //Indicating user
 217     if(myMainw->topResultDialog)
 218         myMainw->topResultDialog->setLabelInfoToUser("Reguesting categories from server");
 219 }
 220
 221 /**
 222   *@brief Check that username and password exist on the server.
 223   *Send authentication information in the header.
 224   */
 225 void HttpClient::checkLogin()
 226 {
 227     qDebug() << "_checkLogin";
 228
 229     QUrl qurl("http://www.speedfreak-app.com/users/login");
 230     qDebug() << qurl.toString();
 231
 232     QNetworkRequest request(qurl);
 233     QNetworkReply *currentDownload;
 234
 235     QString credentials = myMainw->settingsDialog->getUserName() + ":" + myMainw->settingsDialog->getPassword();
 236     credentials = "Basic " + credentials.toAscii().toBase64();
 237     request.setRawHeader(QByteArray("Authorization"),credentials.toAscii());
 238
 239     currentDownload = netManager->post(request, ("data=" ));
 240     connect(currentDownload,SIGNAL(finished()),this,SLOT(ackOfLogin()));
 241     //connect(currentDownload,SIGNAL(error(QNetworkReply::NetworkError)),myMainw,SLOT(errorFromServer(QNetworkReply::NetworkError)));
 242
 243     //Indicating user
 244     if(myMainw->settingsDialog)
 245         myMainw->settingsDialog->setLabelInfoToUser("Checking login validity from server");
 246 }
 247
 248 /**
 249   *@brief React to servers responce after result has been sent.
 250   */
 251 void HttpClient::ackOfResult()
 252 {
 253     qDebug() << "_ackOfResult";
 254
 255     //Indicating user
 256     if(myMainw->accstart->accRealTimeDialog->resultDialog)
 257         myMainw->accstart->accRealTimeDialog->resultDialog->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
 266         //Indicating user
 267         if(myMainw->accstart->accRealTimeDialog->resultDialog)
 268             QMessageBox::about(myMainw->accstart->accRealTimeDialog->resultDialog, "Server reply to result sending ",reply->errorString());
 269         if(myMainw->accstart->accRealTimeDialog->resultDialog)
 270             myMainw->accstart->accRealTimeDialog->resultDialog->setLabelInfoToUser("Error");
 271         if(myMainw->accstart->accRealTimeDialog->resultDialog)
 272             myMainw->accstart->accRealTimeDialog->resultDialog->setSendServerButtonEnabled();
 273     }
 274     else {
 275         qDebug() << "errorcode:" << errorcode << reply->errorString();
 276
 277         //Indicating user
 278         if(myMainw->accstart->accRealTimeDialog->resultDialog)
 279             QMessageBox::about(myMainw->accstart->accRealTimeDialog->resultDialog, "Server reply to result sending", "Result received " + reply->readAll());
 280         if(myMainw->accstart->accRealTimeDialog->resultDialog)
 281             myMainw->accstart->accRealTimeDialog->resultDialog->setLabelInfoToUser("Result received");
 282     }
 283 }
 284
 285 /**
 286   *@brief React to servers responce after route has been sent.
 287   */
 288 void HttpClient::ackOfRoute()
 289 {
 290     qDebug() << "_ackOfRoute";
 291
 292     if(myMainw->routeSaveDialog->routeDialog)
 293         myMainw->routeSaveDialog->routeDialog->setLabelInfoToUser("");
 294
 295     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 296
 297     QNetworkReply::NetworkError errorcode;
 298     errorcode = reply->error();
 299     if(errorcode != 0) {
 300         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 301         if(myMainw->routeSaveDialog->routeDialog)
 302             QMessageBox::about(myMainw->routeSaveDialog->routeDialog, "Server reply to route sending ",reply->errorString());
 303         if(myMainw->routeSaveDialog->routeDialog)
 304             myMainw->routeSaveDialog->routeDialog->setSendServerButtonEnabled();
 305     }
 306     else {
 307         qDebug() << "errorcode:" << errorcode << reply->errorString();
 308         if(myMainw->routeSaveDialog->routeDialog)
 309             QMessageBox::about(myMainw->routeSaveDialog->routeDialog, "Server reply to route sending", "Route received " + reply->readAll());
 310     }
 311 }
 312
 313 /**
 314   *@brief React to servers responce after registration has been sent.
 315   *@todo Implement consequencies of reply.
 316   */
 317 void HttpClient::ackOfRegistration()
 318 {
 319     qDebug() << "_ackOfRegistration";
 320
 321     if(myMainw->settingsDialog)
 322         myMainw->settingsDialog->setLabelInfoToUser("");
 323
 324     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 325
 326     QNetworkReply::NetworkError errorcode;
 327     errorcode = reply->error();
 328     if(errorcode != 0) {
 329         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 330         if(myMainw->settingsDialog)
 331             QMessageBox::about(myMainw->settingsDialog, "Server reply to registration",reply->readAll());
 332     }
 333     else {
 334         qDebug() << "errorcode=0" << errorcode << reply->errorString();
 335         if(myMainw->settingsDialog)
 336         {
 337             QMessageBox::about(myMainw->settingsDialog, "Server reply to registration", "User registration " + reply->readAll());
 338             myMainw->settingsDialog->clearRegisterLineEdits();
 339         }
 340     }
 341 }
 342
 343 /**
 344   *@brief React to servers responce after request for categories has been sent.
 345   */
 346 void HttpClient::ackOfCategories()
 347 {
 348     qDebug() << "_ackOfCategories";
 349
 350     if(myMainw->topResultDialog)
 351         myMainw->topResultDialog->setLabelInfoToUser("");
 352
 353     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 354     myXmlreader->xmlReadCategories(reply);
 355
 356     QNetworkReply::NetworkError errorcode;
 357     errorcode = reply->error();
 358     if(errorcode != 0) {
 359         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 360         //QMessageBox::about(myMainw->topResultDialog, "Server reply to requesting categories",reply->errorString());
 361         if(myMainw->topResultDialog)
 362             myMainw->topResultDialog->setLabelInfoToUser("You're not logged! Please register or log in.");
 363     }
 364     else {
 365         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 366         //QMessageBox::about(myMainw->topResultDialog, "Server reply to requesting categories ", "OK");
 367         if(myMainw->topResultDialog)
 368             myMainw->topResultDialog->setLabelInfoToUser("");
 369     }
 370 }
 371
 372 /**
 373   *@brief React to servers responce after request of TopList in certain category has been sent.
 374   */
 375 void HttpClient::ackOfLogin()
 376 {
 377     qDebug() << "_ackOffLogin";
 378
 379     if(myMainw->settingsDialog)
 380         myMainw->settingsDialog->setLabelInfoToUser("");
 381
 382     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 383
 384     QNetworkReply::NetworkError errorcode;
 385     errorcode = reply->error();
 386     if(errorcode != 0)
 387     {
 388         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 389         if(myMainw->settingsDialog)
 390         {
 391                 QMessageBox::about(myMainw->settingsDialog, "Server does not recognize your username. Please registrate.",reply->errorString());
 392                 myMainw->settingsDialog->usernameOk(false);
 393         }
 394     }
 395     else
 396     {
 397         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 398         if(myMainw->settingsDialog)
 399                 QMessageBox::about(myMainw->settingsDialog, "Server reply to login", "User login " + reply->readAll());
 400         // here signal emit to mainwindow for username setting to main panel
 401         emit loginOK();
 402         if( myMainw->settingsDialog)
 403         {
 404                 myMainw->settingsDialog->usernameOk(true);
 405                 myMainw->settingsDialog->close();
 406         }
 407     }
 408 }
 409
 410 /**
 411   *@brief Reports errors, when server has sent error signal.
 412   */
 413 void HttpClient::errorFromServer(QNetworkReply::NetworkError errorcode)
 414 {
 415     qDebug() << "_errorFromServer";
 416     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 417
 418     if(errorcode != 0) {
 419         qDebug() <<  "errorcode:" << errorcode;
 420         //Note that errors are already reported on other each functions for server communication
 421         //QMessageBox::about(myMainw, "Server reported an error", reply->errorString());
 422     }
 423     else {
 424         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 425         qDebug() << reply->readAll();
 426     }
 427 }
 428
 429 /**
 430   *@brief React to servers responce after request of TopList in certain category has been sent.
 431   */
 432 void HttpClient::ackOfToplist()
 433 {
 434     qDebug() << "_ackOfToplist";
 435     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 436     myXmlreader->xmlReadTop10Results(reply,myMainw->settingsDialog->getUserName());
 437
 438     QNetworkReply::NetworkError errorcode;
 439     errorcode = reply->error();
 440     if(errorcode != 0) {
 441         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 442         //Indicating user
 443         if(myMainw->topResultDialog)
 444         {
 445             //QMessageBox::about(myMainw->topResultDialog, "Server reply to requesting top 10 list",reply->errorString());
 446             myMainw->topResultDialog->setLabelInfoToUser("No results ;(");
 447         }
 448     }
 449     else {
 450         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 451         //Indicating user
 452         if(myMainw->topResultDialog)
 453         {
 454             //QMessageBox::about(myMainw->topResultDialog, "Server reply to requesting top 10 list", "OK " + reply->readAll());
 455             myMainw->topResultDialog->setLabelInfoToUser("");
 456         }
 457     }
 458 }
 459
 460 /**
 461   * This function sends profile to the server in xml format.
 462   * Send authentication information in the header.
 463   */
 464 void HttpClient::sendProfileXml()
 465 {
 466     qDebug() << "_sendProfileXml";
 467
 468     QString userName = myMainw->settingsDialog->getUserName();
 469     QString filename = userName + "_profile.xml";
 470     QFile file(filename);
 471     if (!file.open(QFile::ReadWrite | QFile::Text))
 472     {
 473         qDebug() << "_xmlWrite fail";
 474         return;
 475     }
 476     myXmlwriter->writeProfileXmlFile(&file, userName,
 477             myMainw->settingsDialog->profileDialog->getManufacturer(),
 478             myMainw->settingsDialog->profileDialog->getType(),
 479             myMainw->settingsDialog->profileDialog->getModel(),
 480             myMainw->settingsDialog->profileDialog->getDescription(),
 481             myMainw->settingsDialog->profileDialog->getPicture());
 482
 483     //Indicating user
 484     if(myMainw->settingsDialog->profileDialog)
 485         myMainw->settingsDialog->profileDialog->setLabelInfoToUser("Profile saved to phone");
 486
 487     // Send xml to server
 488     /*QUrl qurl("http://speedfreak-app.com/api/profile");
 489     QNetworkRequest request(qurl);
 490     qDebug() << qurl.toString();
 491     QNetworkReply *currentDownload;
 492
 493     QString credentials = myMainw->settingsDialog->getUserName() + ":" + myMainw->settingsDialog->getPassword();
 494     credentials = "Basic " + credentials.toAscii().toBase64();
 495     request.setRawHeader(QByteArray("Authorization"),credentials.toAscii());
 496
 497     currentDownload = netManager->post(request, ("xml=" + file.readAll()));
 498     bool error = connect(currentDownload, SIGNAL(finished()), this, SLOT(ackOfProfile()));*/
 499
 500     file.close();
 501
 502     // Send picture to server
 503     /*if(myMainw->settingsDialog->profileDialog->getPicture() != "" && error == false)
 504     {
 505         QFile pictureFile( myMainw->settingsDialog->profileDialog->getPicture() );
 506         if (!pictureFile.open(QIODevice::ReadOnly))
 507         {
 508             qDebug() << "__picture read fail";
 509             return;
 510         }
 511         currentDownload = netManager->post(request, pictureFile.readAll());
 512         connect(currentDownload, SIGNAL(finished()), this, SLOT(ackOfSendingPicture()));
 513         pictureFile.close();
 514     }*/
 515 }
 516
 517 /**
 518   * This slot function react to servers responce after request of profile has been sent.
 519   */
 520 bool HttpClient::ackOfProfile()
 521 {
 522     qDebug() << "__ackOfProfile";
 523     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 524     QNetworkReply::NetworkError errorcode;
 525     errorcode = reply->error();
 526     if(errorcode != 0) {
 527         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 528         //Indicating user
 529         if(myMainw->settingsDialog->profileDialog)
 530         {
 531             //QMessageBox::about(myMainw->settingsDialog->profileDialog, "Server reply to requesting profile",reply->errorString());
 532             myMainw->settingsDialog->profileDialog->setLabelInfoToUser("Profile save to server - fail");
 533             return true;
 534         }
 535     }
 536     else {
 537         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 538         //Indicating user
 539         if(myMainw->settingsDialog->profileDialog)
 540         {
 541             //QMessageBox::about(myMainw->settingsDialog->profileDialog, "Server reply to requesting profile", "OK " + reply->readAll());
 542             myMainw->settingsDialog->profileDialog->setLabelInfoToUser("Profile saved to server");
 543             return false;
 544         }
 545     }
 546 }
 547 /**
 548   * This slot function react to servers responce after request of picture has been sent.
 549   */
 550 void HttpClient::ackOfSendingPicture()
 551 {
 552     qDebug() << "__ackOfSendingPicture";
 553     QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
 554     QNetworkReply::NetworkError errorcode;
 555     errorcode = reply->error();
 556     if(errorcode != 0) {
 557         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 558         //Indicating user
 559         if(myMainw->settingsDialog->profileDialog)
 560         {
 561             //QMessageBox::about(myMainw->settingsDialog->profileDialog, "Server reply to requesting picture",reply->errorString());
 562             myMainw->settingsDialog->profileDialog->setLabelInfoToUser("Picture save to server - fail");
 563         }
 564     }
 565     else {
 566         qDebug() <<  "errorcode:" << errorcode << reply->errorString();
 567         //Indicating user
 568         if(myMainw->settingsDialog->profileDialog)
 569         {
 570             //QMessageBox::about(myMainw->settingsDialog->profileDialog, "Server reply to requesting picture", "OK " + reply->readAll());
 571             myMainw->settingsDialog->profileDialog->setLabelInfoToUser("Picture saved to server");
 572         }
 573     }
 574 }