From 87b0e64b1a53c342d466c93be2ed8976fe3c15cd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Luis=20=C3=81ngel=20San=20Mart=C3=ADn?=
 <luisangelsm@gmail.com>
Date: Thu, 26 Apr 2018 18:24:35 +0200
Subject: [PATCH] Monitorize folder content controller performance in debug
 mode.

---
 .../v2/foldercontentcontroller_v2.cpp         | 19 +++++++++++++++----
 1 file changed, 15 insertions(+), 4 deletions(-)

diff --git a/YACReaderLibrary/server/controllers/v2/foldercontentcontroller_v2.cpp b/YACReaderLibrary/server/controllers/v2/foldercontentcontroller_v2.cpp
index 7a77ad53..2ee27678 100644
--- a/YACReaderLibrary/server/controllers/v2/foldercontentcontroller_v2.cpp
+++ b/YACReaderLibrary/server/controllers/v2/foldercontentcontroller_v2.cpp
@@ -8,7 +8,9 @@
 
 #include "yacreader_server_data_helper.h"
 
-#include "qnaturalsorting.h"
+#include "qnaturalsorting.h"
+
+#include "QsLog.h"
 
 #include <ctime>
 using namespace std;
@@ -39,7 +41,10 @@ void FolderContentControllerV2::service(HttpRequest& request, HttpResponse& resp
 }
 
 void FolderContentControllerV2::serviceContent(const int &library, const qulonglong &folderId, HttpResponse &response)
-{
+{
+#ifdef QT_DEBUG
+    auto started = std::chrono::high_resolution_clock::now();
+#endif
     QList<LibraryItem *> folderContent = DBHelper::getFolderSubfoldersFromLibrary(library,folderId);
     QList<LibraryItem *> folderComics = DBHelper::getFolderComicsFromLibrary(library,folderId);
 
@@ -55,7 +60,7 @@ void FolderContentControllerV2::serviceContent(const int &library, const qulongl
     for(QList<LibraryItem *>::const_iterator itr = folderContent.constBegin();itr!=folderContent.constEnd();itr++)
     {
         if((*itr)->isDir())
-        {
+        {
             currentFolder = (Folder *)(*itr);
             items.append(YACReaderServerDataHelper::folderToJSON(library, *currentFolder));
         }
@@ -68,5 +73,11 @@ void FolderContentControllerV2::serviceContent(const int &library, const qulongl
 
     QJsonDocument output(items);
 
-    response.write(output.toJson());
+    response.write(output.toJson());
+#ifdef QT_DEBUG
+    auto done = std::chrono::high_resolution_clock::now();
+    
+    QLOG_TRACE() << "num items = " << items.count();
+    QLOG_TRACE() << std::chrono::duration_cast<std::chrono::milliseconds>(done-started).count();
+#endif
 }