Some wms provider profiling

qgis · Jun 28, 2020 · 41c91bb · 41c91bb
1 parent e8a15c1
commit 41c91bb
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Showing 2 changed files with 20 additions and 0 deletions.
diff --git a/src/core/raster/qgsrasterlayer.cpp b/src/core/raster/qgsrasterlayer.cpp
@@ -54,6 +54,7 @@ email                : tim at linfiniti.com
 #include "qgsbilinearrasterresampler.h"
 #include "qgscubicrasterresampler.h"
 #include "qgsrasterlayertemporalproperties.h"
+#include "qgsruntimeprofiler.h"
 
 #include <cmath>
 #include <cstdio>
@@ -622,6 +623,10 @@ void QgsRasterLayer::setDataProvider( QString const &provider, const QgsDataProv
 
   //mBandCount = 0;
 
+  std::unique_ptr< QgsScopedRuntimeProfile > profile;
+  if ( QgsApplication::profiler()->groupIsActive( QStringLiteral( "projectload" ) ) )
+    profile = qgis::make_unique< QgsScopedRuntimeProfile >( tr( "Create %1 provider" ).arg( provider ), QStringLiteral( "projectload" ) );
+
   mDataProvider = qobject_cast< QgsRasterDataProvider * >( QgsProviderRegistry::instance()->createProvider( mProviderKey, mDataSource, options ) );
   if ( !mDataProvider )
   {

diff --git a/src/providers/wms/qgswmsprovider.cpp b/src/providers/wms/qgswmsprovider.cpp
@@ -50,6 +50,7 @@
 #include "qgssettings.h"
 #include "qgsogrutils.h"
 #include "qgsproviderregistry.h"
+#include "qgsruntimeprofiler.h"
 
 #include <QNetworkRequest>
 #include <QNetworkReply>
@@ -122,8 +123,13 @@ QgsWmsProvider::QgsWmsProvider( QString const &uri, const ProviderOptions &optio
   if ( !addLayers() )
     return;
 
+  std::unique_ptr< QgsScopedRuntimeProfile > profile;
+
   if ( mSettings.mIsMBTiles )
   {
+    if ( QgsApplication::profiler()->groupIsActive( QStringLiteral( "projectload" ) ) )
+      profile = qgis::make_unique< QgsScopedRuntimeProfile >( tr( "Setup tile capabilities" ), QStringLiteral( "projectload" ) );
+
     // we are dealing with a local MBTiles file
     if ( !setupMBTilesCapabilities( uri ) )
     {
@@ -133,6 +139,9 @@ QgsWmsProvider::QgsWmsProvider( QString const &uri, const ProviderOptions &optio
   }
   else if ( mSettings.mXyz )
   {
+    if ( QgsApplication::profiler()->groupIsActive( QStringLiteral( "projectload" ) ) )
+      profile = qgis::make_unique< QgsScopedRuntimeProfile >( tr( "Setup tile capabilities" ), QStringLiteral( "projectload" ) );
+
     // we are working with XYZ tiles
     // no need to get capabilities, the whole definition is in URI
     // so we just generate a dummy WMTS definition
@@ -146,6 +155,9 @@ QgsWmsProvider::QgsWmsProvider( QString const &uri, const ProviderOptions &optio
     if ( capabilities )
       mCaps = *capabilities;
 
+    if ( QgsApplication::profiler()->groupIsActive( QStringLiteral( "projectload" ) ) )
+      profile = qgis::make_unique< QgsScopedRuntimeProfile >( tr( "Retrieve server capabilities" ), QStringLiteral( "projectload" ) );
+
     // Make sure we have capabilities - other functions here may need them
     if ( !retrieveServerCapabilities() )
     {
@@ -176,6 +188,9 @@ QgsWmsProvider::QgsWmsProvider( QString const &uri, const ProviderOptions &optio
   }
   mCrs = QgsCoordinateReferenceSystem::fromOgcWmsCrs( mSettings.mCrsId );
 
+  if ( profile )
+    profile->switchTask( tr( "Calculate extent" ) );
+
   if ( !calculateExtent() || mLayerExtent.isEmpty() )
   {
     appendError( ERR( tr( "Cannot calculate extent" ) ) );