[WIP]: broker ErrorHandler option (#1296)

* broker ErrorHandler option Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org> * rewrite Event interface, add error Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org> * implement new interface Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org> * change ErrorHandler func to broker.Handler Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org> * fix Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
2020-03-07 00:25:16 +03:00
parent 11be2c68b9
commit 8ee5607254
8 changed files with 94 additions and 14 deletions
--- a/broker/broker.go
+++ b/broker/broker.go
@@ -28,6 +28,7 @@ type Event interface {
 	Topic() string
 	Message() *Message
 	Ack() error
+	Error() error
 }

 // Subscriber is a convenience return type for the Subscribe method