refactor, sketch SSE implementation

handlers/init.go

@@ -1,12 +1,34 @@
 package handlers
 
-import "github.com/sirupsen/logrus"
+import (
+	"ytdlp-site/config"
+
+	"github.com/gorilla/sessions"
+	"github.com/sirupsen/logrus"
+)
 
 var log *logrus.Logger
+var store *sessions.CookieStore
 
 func Init(logger *logrus.Logger) error {
 	log = logger.WithFields(logrus.Fields{
 		"component": "handlers",
 	}).Logger
+
+	// create the cookie store
+	key, err := config.GetSessionAuthKey()
+	if err != nil {
+		return err
+	}
+	store = sessions.NewCookieStore(key)
+	store.Options = &sessions.Options{
+		Path:     "/",
+		MaxAge:   30 * 24 * 60 * 60, // seconds
+		HttpOnly: true,
+		Secure:   config.GetSecure(),
+	}
+
 	return nil
 }
+
+func Fini() {}