total history

src/statistics.cpp

@@ -19,6 +19,7 @@ along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 #include "statistics.h"
 #include "dbmanager.h"
+#include "webpage.h"
 #include "g.h"
 
 #include <QRegularExpression>
@@ -36,8 +37,8 @@ std::atomic<quint64> Statistics::m_totalUpload {0};
 std::atomic<quint64> Statistics::m_totalDownload {0};
 
 QMutex Statistics::m_topDestinationsMtx;
-TopDestinationList Statistics::m_dailyTopDestinations;
-TopDestinationList Statistics::m_totalTopDestinations;
+DestinationList Statistics::m_dailyTopDestinations;
+DestinationList Statistics::m_totalTopDestinations;
 
 bool Statistics::m_cacheUpdatedAfterLastReport = false;
 qint64 Statistics::m_actualizeTopListsLastTimestamp = 0;
@@ -91,7 +92,7 @@ const QStringList Statistics::lastDestinations()
     return m_lastDestinations;
 }
 
-const TopDestinationList Statistics::dailyTopDestinations()
+const DestinationList Statistics::dailyTopDestinations()
 {
     if (not m_cacheUpdatedAfterLastReport)
     {
@@ -101,7 +102,7 @@ const TopDestinationList Statistics::dailyTopDestinations()
     return m_dailyTopDestinations;
 }
 
-const TopDestinationList Statistics::totalTopDestinations()
+const DestinationList Statistics::totalTopDestinations()
 {
     QMutexLocker lock (&m_topDestinationsMtx);
     return m_totalTopDestinations;
@@ -116,6 +117,32 @@ void Statistics::initTrafficCounters()
     m_totalUpload = db.totalUploadTraffic();
 }
 
+QString Statistics::statsTxt()
+{
+    static QMutex mtx;
+    if (not mtx.tryLock())
+    {
+        return "Service is busy, try again later.";
+    }
+
+    auto raw = DBManager().allHistory();
+
+    quint64 totalRequests = 0;
+    QString result;
+
+    for (const auto& record: raw)
+    {
+        result += WebPage::counterToHumanReadableString(record.second) + "\t" + record.first + "\n";
+        totalRequests += record.second;
+    }
+
+    result.push_front("Total destinations: " + WebPage::counterToHumanReadableString(raw.size()) + "\n"
+                      "Total requests: " + WebPage::counterToHumanReadableString(totalRequests) + "\n\n");
+
+    mtx.unlock();
+    return result;
+}
+
 void Statistics::actualizeTopLists()
 {
     QMutexLocker lock (&m_topDestinationsMtx);