fixed up example

2 files changed, 44 insertions, 8 deletions

diff --git a/plugins/database/databasesink.cpp b/plugins/database/databasesink.cpp
index 63af05c1..bafa660a 100644
--- a/plugins/database/databasesink.cpp
+++ b/plugins/database/databasesink.cpp
@@ -118,7 +118,10 @@ DatabaseSink::DatabaseSink(AbstractRoutingEngine *engine, map<std::string, std::
 		databaseName = config["databaseFile"];
 	}
 
-	parseConfig();
+	if(config.find("properties") != config.end())
+	{
+		parseConfig();
+	}
 
 	for(auto itr=propertiesToSubscribeTo.begin();itr!=propertiesToSubscribeTo.end();itr++)
 	{
diff --git a/plugins/examplesink.cpp b/plugins/examplesink.cpp
index 9f5ed063..333fa674 100644
--- a/plugins/examplesink.cpp
+++ b/plugins/examplesink.cpp
@@ -56,7 +56,10 @@ void ExampleSink::supportedChanged(PropertyList supportedProperties)
 	velocityRequest.property = VehicleProperty::VehicleSpeed;
 	velocityRequest.completed = [](AsyncPropertyReply* reply)
 	{
-		DebugOut()<<"Velocity Async request completed: "<<reply->value->toString()<<endl;
+		if(!reply->success)
+			DebugOut(0)<<"Velocity Async request failed";
+		else
+			DebugOut(0)<<"Velocity Async request completed: "<<reply->value->toString()<<endl;
 		delete reply;
 	};
 
@@ -64,19 +67,40 @@ void ExampleSink::supportedChanged(PropertyList supportedProperties)
 
 	AsyncPropertyRequest vinRequest;
 	vinRequest.property = VehicleProperty::VIN;
-	vinRequest.completed = [](AsyncPropertyReply* reply) { DebugOut(1)<<"VIN Async request completed: "<<reply->value->toString()<<endl; delete reply; };
+	vinRequest.completed = [](AsyncPropertyReply* reply)
+	{
+		if(!reply->success)
+			DebugOut(0)<<"VIN Async request failed";
+		else
+			DebugOut(0)<<"VIN Async request completed: "<<reply->value->toString()<<endl;
+		delete reply;
+	};
 
 	routingEngine->getPropertyAsync(vinRequest);
 
 	AsyncPropertyRequest wmiRequest;
 	wmiRequest.property = VehicleProperty::WMI;
-	wmiRequest.completed = [](AsyncPropertyReply* reply) { DebugOut(1)<<"WMI Async request completed: "<<reply->value->toString()<<endl; delete reply; };
+	wmiRequest.completed = [](AsyncPropertyReply* reply)
+	{
+		if(!reply->success)
+			DebugOut(0)<<"WMI Async request failed";
+		else
+		DebugOut(1)<<"WMI Async request completed: "<<reply->value->toString()<<endl;
+		delete reply;
+	};
 
 	routingEngine->getPropertyAsync(wmiRequest);
 
 	AsyncPropertyRequest batteryVoltageRequest;
 	batteryVoltageRequest.property = VehicleProperty::BatteryVoltage;
-	batteryVoltageRequest.completed = [](AsyncPropertyReply* reply) { DebugOut(1)<<"BatteryVoltage Async request completed: "<<reply->value->toString()<<endl; delete reply; };
+	batteryVoltageRequest.completed = [](AsyncPropertyReply* reply)
+	{
+		if(!reply->success)
+			DebugOut(0)<<"BatteryVoltage Async request failed";
+		else
+			DebugOut(1)<<"BatteryVoltage Async request completed: "<<reply->value->toString()<<endl;
+		delete reply;
+	};
 
 	routingEngine->getPropertyAsync(batteryVoltageRequest);
 
@@ -84,7 +108,10 @@ void ExampleSink::supportedChanged(PropertyList supportedProperties)
 	doorsPerRowRequest.property = VehicleProperty::DoorsPerRow;
 	doorsPerRowRequest.completed = [](AsyncPropertyReply* reply)
 	{
-		DebugOut(1)<<"Doors per row: "<<reply->value->toString()<<endl;
+		if(!reply->success)
+			DebugOut(0)<<"Doors per row Async request failed";
+		else
+			DebugOut(1)<<"Doors per row: "<<reply->value->toString()<<endl;
 		delete reply;
 	};
 
@@ -94,7 +121,10 @@ void ExampleSink::supportedChanged(PropertyList supportedProperties)
 	airbagStatus.property = VehicleProperty::AirbagStatus;
 	airbagStatus.completed = [](AsyncPropertyReply* reply)
 	{
-		DebugOut(1)<<"Airbag Status: "<<reply->value->toString()<<endl;
+		if(!reply->success)
+			DebugOut(0)<<"Airbag Async request failed";
+		else
+			DebugOut(1)<<"Airbag Status: "<<reply->value->toString()<<endl;
 		delete reply;
 	};
 
@@ -104,7 +134,10 @@ void ExampleSink::supportedChanged(PropertyList supportedProperties)
 	exteriorBrightness.property = VehicleProperty::ExteriorBrightness;
 	exteriorBrightness.completed = [](AsyncPropertyReply* reply)
 	{
-		DebugOut(1)<<"Exterior Brightness: "<<reply->value->toString()<<endl;
+		if(!reply->success)
+			DebugOut(0)<<"Exterior Brightness Async request failed";
+		else
+			DebugOut(1)<<"Exterior Brightness: "<<reply->value->toString()<<endl;
 		delete reply;
 	};