Changed search to retry automatically couple of times before failing.

[jenirok] / src / gui / resultwindow.cpp

diff --git a/src/gui/resultwindow.cpp b/src/gui/resultwindow.cpp
index 605ecb1..1bd7cb4 100644 (file)
--- a/src/gui/resultwindow.cpp
+++ b/src/gui/resultwindow.cpp
@@ -16,7 +16,7 @@
  *
  */
 
-#include <QDebug>
+#include <QtCore/QDebug>
 #include <QtCore/QVariant>
 #include <QtCore/QString>
 #include <QtGui/QLabel>
@@ -26,9 +26,11 @@
 #include "settings.h"
 #include "db.h"
 #include "cache.h"
+#include "source.h"
+#include "sourcecoreconfig.h"
 
 ResultWindow::ResultWindow(QWidget* parent): QMainWindow(parent),
-eniro_(0), list_(0), connectionManager_(0)
+source_(0), list_(0), connectionManager_(0), timer_(0), searching_(false), retries_(0)
 {
     setAttribute(Qt::WA_Maemo5StackedWindow);
     setWindowTitle(tr("Search results"));
@@ -54,70 +56,77 @@ void ResultWindow::search(SearchDialog::SearchDetails& details)
         list_->clear();
     }
 
-    DB::connect();
-
-    Eniro::Site selectedSite = Eniro::stringToSite(Settings::instance()->get("site"));
+    show();
+    setAttribute(Qt::WA_Maemo5ShowProgressIndicator, true);
 
-    if(!eniro_)
+    if(!connectionManager_)
     {
-        eniro_ = new Eniro(selectedSite, this);
-        eniro_->setTimeout(REQUEST_TIMEOUT);
-
-        connect(eniro_, SIGNAL(resultAvailable(Eniro::Result const&,
-                                               Eniro::SearchDetails const&)),
-                                               this, SLOT(resultAvailable(Eniro::Result const&,
-                                                                          Eniro::SearchDetails const&)));
-
-        connect(eniro_, SIGNAL(requestFinished(QVector <Eniro::Result> const&,
-                                               Eniro::SearchDetails const&, bool)),
-                                               this, SLOT(requestFinished(QVector <Eniro::Result> const&,
-                                                                          Eniro::SearchDetails const&, bool)));
+        connectionManager_ = new ConnectionManager();
     }
 
-    QString username = Settings::instance()->get("eniro_username");
-    QString password = Settings::instance()->get("eniro_password");
+    connectionManager_->connect();
+
+    Source::SourceId id = Source::stringToId(Settings::instance()->get("source"));
 
-    if(!username.isEmpty() && !password.isEmpty())
+    if(!source_ || id != sourceId_)
     {
-        eniro_->login(username, password);
-    }
+        sourceId_ = id;
 
-    eniro_->setSite(selectedSite);
+        if(source_)
+        {
+            delete source_;
+            source_ = 0;
+        }
 
-    DB::disconnect();
+        source_ = Source::getSource(sourceId_);
+        Q_ASSERT(source_ != 0);
+        source_->setTimeout(REQUEST_TIMEOUT);
 
-    Eniro::SearchType type;
+        connect(source_, SIGNAL(resultAvailable(Source::Result const&,
+                                               Source::SearchDetails const&)),
+                                               this, SLOT(resultAvailable(Source::Result const&,
+                                                                          Source::SearchDetails const&)));
 
-    switch(details.type)
-    {
-    case 0:
-        type = Eniro::PERSONS;
-        break;
-    case 1:
-        type = Eniro::YELLOW_PAGES;
-        break;
-    default:
-        return;
+        connect(source_, SIGNAL(requestFinished(QVector <Source::Result> const&,
+                                               Source::SearchDetails const&, bool)),
+                                               this, SLOT(requestFinished(QVector <Source::Result> const&,
+                                                                          Source::SearchDetails const&, bool)));
     }
 
-    show();
-    setAttribute(Qt::WA_Maemo5ShowProgressIndicator, true);
+    SourceCoreConfig* config = SourceCoreConfig::getCoreConfig(sourceId_);
 
-    if(!connectionManager_)
+    Q_ASSERT(config != 0);
+
+    config->apply(source_);
+    delete config;
+
+    if(searching_)
     {
-        connectionManager_ = new ConnectionManager();
+        source_->abort();
+        timer_ = startTimer(SEARCH_INTERVAL);
     }
 
-    connectionManager_->connect();
+    while(timer_)
+    {
+        QApplication::processEvents(QEventLoop::WaitForMoreEvents);
+    }
 
-    eniro_->abort();
-    eniro_->search(Eniro::SearchDetails(details.name, details.location, type));
+    list_->clear();
+    searching_ = true;
+    retries_ = 0;
+    currentSearch_ = Source::SearchDetails(details.name, details.location, details.type);
+    source_->search(currentSearch_);
 
 }
 
-void ResultWindow::resultAvailable(Eniro::Result const& result,
-                                   Eniro::SearchDetails const& details)
+void ResultWindow::resultAvailable(Source::Result const& result,
+                                   Source::SearchDetails const& details)
 {
+    if(!list_)
+    {
+        return;
+    }
+
     Q_UNUSED(details);
 
     if(!result.number.isEmpty())
@@ -143,25 +152,47 @@ void ResultWindow::resultAvailable(Eniro::Result const& result,
     data["street"] = QVariant(result.street);
     data["city"] = QVariant(result.city);
     data["number"] = QVariant(result.number);
+    data["country"] = QVariant(result.country);
 
     item->setData(Qt::UserRole, QVariant(data));
 
     list_->addItem(item);
 }
 
-void ResultWindow::requestFinished(QVector <Eniro::Result> const& results,
-                                   Eniro::SearchDetails const& details,
+void ResultWindow::requestFinished(QVector <Source::Result> const& results,
+                                   Source::SearchDetails const& details,
                                    bool error)
 {
     Q_UNUSED(details);
 
     if(error)
     {
-        QString errorString = eniro_->errorString();
+        if(retries_ < RETRIES)
+        {
+            qDebug() << "Searching failed, retrying...";
+            retries_++;
+            list_->clear();
+            source_->search(currentSearch_);
+            return;
+        }
 
-        if(errorString.isEmpty())
+        QString errorString;
+        Source::Error error = source_->error();
+
+        switch(error)
         {
-            errorString = tr("Unknown error");
+        case Source::CONNECTION_FAILURE:
+            errorString = tr("Connection to server failed");
+            break;
+        case Source::INVALID_LOGIN:
+            errorString = tr("Invalid login details");
+            break;
+        case Source::TIMEOUT:
+            errorString = tr("Request timed out");
+            break;
+        default:
+            errorString = tr("Searching failed:") + " " + source_->errorString();
+            break;
         }
 
         QMessageBox::critical(this, tr("Error"), errorString);
@@ -177,18 +208,39 @@ void ResultWindow::requestFinished(QVector <Eniro::Result> const& results,
 
     setAttribute(Qt::WA_Maemo5ShowProgressIndicator, false);
 
+    searching_ = false;
+
 }
 
 void ResultWindow::itemClicked(QListWidgetItem* item)
 {
     QMap <QString, QVariant> data = item->data(Qt::UserRole).toMap();
-    Eniro::Result details;
+    Source::Result details;
     details.name = data["name"].toString();
     details.street = data["street"].toString();
     details.city = data["city"].toString();
     details.number = data["number"].toString();
+    details.country = data["country"].toString();
 
     emit itemSelected(details);
 }
 
+void ResultWindow::setVisible(bool visible)
+{
+    if(!visible && source_)
+    {
+        source_->abort();
+    }
+
+    QMainWindow::setVisible(visible);
+}
+
+void ResultWindow::timerEvent(QTimerEvent* event)
+{
+    Q_UNUSED(event);
+
+    killTimer(timer_);
+    timer_ = 0;
+}
+