[Server][Feature][needs-docs] Add ability to define ResourceURL for WMTS

Author: rldhont

python/server/auto_generated/qgsserverprojectutils.sip.in

@@ -413,6 +413,15 @@ Returns the Layer ids list defined in a QGIS project as published in WCS.
 :param project: the QGIS project
 
 :return: the Layer ids list.
+%End
+
+  QString wmtsServiceUrl( const QgsProject &project );
+%Docstring
+Returns the WMTS service url defined in a QGIS project.
+
+:param project: the QGIS project
+
+:return: url if defined in project, an empty string otherwise.
 %End
 };
 

src/app/qgsprojectproperties.cpp

@@ -662,6 +662,8 @@ QgsProjectProperties::QgsProjectProperties( QgsMapCanvas *mapCanvas, QWidget *pa
     mWMSImageQualitySpinBox->setValue( imageQuality );
   }
 
+  mWMTSUrlLineEdit->setText( QgsProject::instance()->readEntry( QStringLiteral( "WMTSUrl" ), QStringLiteral( "/" ), QLatin1String( "" ) ) );
+
   bool wmtsProject = QgsProject::instance()->readBoolEntry( QStringLiteral( "WMTSLayers" ), QStringLiteral( "Project" ) );
   bool wmtsPngProject = QgsProject::instance()->readBoolEntry( QStringLiteral( "WMTSPngLayers" ), QStringLiteral( "Project" ) );
   bool wmtsJpegProject = QgsProject::instance()->readBoolEntry( QStringLiteral( "WMTSJpegLayers" ), QStringLiteral( "Project" ) );
@@ -1262,6 +1264,7 @@ void QgsProjectProperties::apply()
     QgsProject::instance()->writeEntry( QStringLiteral( "WMSImageQuality" ), QStringLiteral( "/" ), imageQualityValue );
   }
 
+  QgsProject::instance()->writeEntry( QStringLiteral( "WMTSUrl" ), QStringLiteral( "/" ), mWMTSUrlLineEdit->text() );
   bool wmtsProject = false;
   bool wmtsPngProject = false;
   bool wmtsJpegProject = false;

src/server/qgsserverprojectutils.cpp

@@ -331,3 +331,8 @@ QStringList QgsServerProjectUtils::wcsLayerIds( const QgsProject &project )
 {
   return project.readListEntry( QStringLiteral( "WCSLayers" ), QStringLiteral( "/" ) );
 }
+
+QString QgsServerProjectUtils::wmtsServiceUrl( const QgsProject &project )
+{
+  return project.readEntry( QStringLiteral( "WMTSSUrl" ), QStringLiteral( "/" ), "" );
+}

src/server/qgsserverprojectutils.h

@@ -347,6 +347,13 @@ namespace QgsServerProjectUtils
     * \returns the Layer ids list.
     */
   SERVER_EXPORT QStringList wcsLayerIds( const QgsProject &project );
+
+  /**
+   * Returns the WMTS service url defined in a QGIS project.
+    * \param project the QGIS project
+    * \returns url if defined in project, an empty string otherwise.
+    */
+  SERVER_EXPORT QString wmtsServiceUrl( const QgsProject &project );
 };
 
 #endif

src/server/services/wmts/qgswmtsutils.cpp

@@ -59,7 +59,7 @@ namespace QgsWmts
     QString href;
     if ( project )
     {
-      href = QgsServerProjectUtils::wmsServiceUrl( *project );
+      href = QgsServerProjectUtils::wmtsServiceUrl( *project );
     }
 
     // Build default url

src/ui/qgsprojectpropertiesbase.ui

@@ -2502,6 +2502,20 @@
                     </column>
                    </widget>
                   </item>
+                  <item row="2" column="0">
+                   <layout class="QHBoxLayout" name="horizontalLayout_15">
+                    <item>
+                     <widget class="QLabel" name="mWMTSUrlLabel">
+                      <property name="text">
+                       <string>Advertised URL</string>
+                      </property>
+                     </widget>
+                    </item>
+                    <item>
+                     <widget class="QLineEdit" name="mWMTSUrlLineEdit"/>
+                    </item>
+                   </layout>
+                  </item>
                  </layout>
                 </widget>
                </item>