Version 3.0.0-beta cleaned

sessions/providers/redis/register.go

@@ -0,0 +1,47 @@
+package redis
+
+import (
+	"time"
+
+	"github.com/kataras/iris/sessions"
+	"github.com/kataras/iris/sessions/providers/redis/service"
+	"github.com/kataras/iris/sessions/store"
+)
+
+func init() {
+	register()
+}
+
+var (
+	Provider = sessions.NewProvider("redis")
+	// redis is the default redis service, you can set configs via this object
+	redis = service.New()
+	// Config is just the Redis(service)' config
+	Config = redis.Config
+
+// Empty() because maybe the user wants to edit the default configs.
+//the Connect goes to the first NewStore, when user ask for session, so you have the time to change the default configs
+)
+
+// register registers itself (the new provider with its memory store) to the sessions providers
+// must runs only once
+func register() {
+	// the actual work is here.
+	Provider.NewStore = func(sessionId string, cookieLifeDuration time.Duration) store.IStore {
+		//println("memory.go:49-> requesting new memory store with sessionid: " + sessionId)
+		if !redis.Connected {
+			redis.Connect()
+			_, err := redis.PingPong()
+			if err != nil {
+				if err != nil {
+					// don't use to get the logger, just prin these to the console... atm
+					println("Redis Connection error on iris/sessions/providers/redisstore.Connect: " + err.Error())
+					println("But don't panic, auto-switching to memory store right now!")
+				}
+			}
+		}
+		return NewStore(sessionId, cookieLifeDuration)
+	}
+
+	sessions.Register(Provider)
+}