def finished(exception, result=None):
self.msgBar.clearWidgets()
if not exception is None:
msg = f"Error: Exception: {exception}"
self.msgBar.pushMessage( self.MODULE, msg, Qgis.Critical, 4 )
return
layer = QgsRasterLayer( *result )
if not layer.isValid():
source = urllib.parse.unquote( layer.source() ).split('&')
url = [ v for v in source if v.split('=')[0] == 'url' ][0]
msg = f"!!!Error server: Get {url}"
self.msgBar.pushCritical( self.MODULE, msg )
return
project = QgsProject.instance()
totalEW = int( layer.customProperty('embeddedWidgets/count', 0) )
layer.setCustomProperty('embeddedWidgets/count', totalEW + 1 )
layer.setCustomProperty(f"embeddedWidgets/{totalEW}/id", self.widgetProvider.id() )
project.addMapLayer( layer )
root = project.layerTreeRoot()
ltl = root.findLayer( layer )
ltl.setExpanded(True)
