[core] Nullify odc Devices list before emitting events

Author: teo

core/integration/odc/handlers.go

@@ -310,6 +310,9 @@ func handleStart(ctx context.Context, odcClient *RpcClient, arguments map[string
 		return err
 	}
 
+	// We nullify rep.Devices because the payload is too large to be included in the outgoing event
+	rep.Devices = nil
+
 	if odcErr := rep.Reply.GetError(); odcErr != nil {
 		err = fmt.Errorf("code %d from ODC: %s", odcErr.GetCode(), odcErr.GetMsg())
 
@@ -442,6 +445,9 @@ func handleStop(ctx context.Context, odcClient *RpcClient, arguments map[string]
 		return err
 	}
 
+	// We nullify rep.Devices because the payload is too large to be included in the outgoing event
+	rep.Devices = nil
+
 	if odcErr := rep.Reply.GetError(); odcErr != nil {
 		err = fmt.Errorf("code %d from ODC: %s", odcErr.GetCode(), odcErr.GetMsg())
 
@@ -829,6 +835,9 @@ func doReset(ctx context.Context, odcClient *RpcClient, arguments map[string]str
 		return err
 	}
 
+	// We nullify rep.Devices because the payload is too large to be included in the outgoing event
+	rep.Devices = nil
+
 	if odcErr := rep.Reply.GetError(); odcErr != nil {
 		err = fmt.Errorf("code %d from ODC: %s", odcErr.GetCode(), odcErr.GetMsg())
 
@@ -955,6 +964,9 @@ func doTerminate(ctx context.Context, odcClient *RpcClient, arguments map[string
 		return err
 	}
 
+	// We nullify rep.Devices because the payload is too large to be included in the outgoing event
+	rep.Devices = nil
+
 	if odcErr := rep.Reply.GetError(); odcErr != nil {
 		err = fmt.Errorf("code %d from ODC: %s", odcErr.GetCode(), odcErr.GetMsg())
 
@@ -1525,6 +1537,9 @@ func handleConfigure(ctx context.Context, odcClient *RpcClient, arguments map[st
 		return err
 	}
 
+	// We nullify configureResponse.Devices because the payload is too large to be included in the outgoing event
+	configureResponse.Devices = nil
+
 	if odcErr := configureResponse.Reply.GetError(); odcErr != nil {
 		err = fmt.Errorf("code %d from ODC: %s", odcErr.GetCode(), odcErr.GetMsg())