feat:支持后台模式与网络守护

controllers/guardian.go

@@ -0,0 +1,21 @@
+package controllers
+
+import (
+	"Mmx/global"
+	"Mmx/util"
+	"time"
+)
+
+func Guardian() {
+	for {
+		time.Sleep(time.Duration(global.Config.Settings.Guardian) * time.Second)
+		go func() {
+			defer func() {
+				_ = recover()
+			}()
+			if !util.Checker.NetOk() {
+				Login(false)
+			}
+		}()
+	}
+}