first commit

way too late.

logpublisher/logpublisher.go

@@ -0,0 +1,26 @@
+package logpublisher
+
+import (
+	"log"
+
+	"github.com/didiercrunch/doormanserver/shared"
+	"gopkg.in/mgo.v2/bson"
+)
+
+type LogPublisher struct {
+	Printer func(v ...interface{})
+}
+
+func (pub *LogPublisher) Emit(doormanId bson.ObjectId, doorman shared.AsDoormanUpdatePayloader) error {
+	if data, err := doorman.AsDoormanUpdatePayload(); err != nil {
+		return err
+	} else {
+		pub.Printer(doormanId.Hex(), " : ", string(data))
+		return nil
+	}
+}
+
+func (pub *LogPublisher) Init() error {
+	pub.Printer = log.Println
+	return nil
+}