Add gorilla session provider

session/gorilla/provider.go

@@ -0,0 +1,16 @@
+package gorilla
+
+import (
+	"forge.cadoles.com/wpetit/goweb/service"
+	"github.com/gorilla/sessions"
+)
+
+// ServiceProvider returns a service.Provider for the
+// the gorilla session service implementation
+func ServiceProvider(sessionName string, store sessions.Store, defaultOptions *sessions.Options) service.Provider {
+	sessionService := NewSessionService(sessionName, store, defaultOptions)
+
+	return func(container *service.Container) (interface{}, error) {
+		return sessionService, nil
+	}
+}