preparing for v0.5

src/watcher/event.go

@@ -0,0 +1,33 @@
+package watcher
+
+import "fmt"
+
+type (
+	Event struct {
+		ActorName string
+		Action    Action
+	}
+	Action string
+)
+
+const (
+	ActionModified Action = "MODIFIED"
+	ActionDeleted  Action = "DELETED"
+	ActionCreated  Action = "CREATED"
+)
+
+func (e *Event) String() string {
+	return fmt.Sprintf("%s %s", e.ActorName, e.Action)
+}
+
+func (a Action) IsDelete() bool {
+	return a == ActionDeleted
+}
+
+func (a Action) IsModify() bool {
+	return a == ActionModified
+}
+
+func (a Action) IsCreate() bool {
+	return a == ActionCreated
+}