improve: 完成对主程序登录函数的改造

controllers/login.go

@@ -4,17 +4,44 @@ import (
 	"github.com/Mmx233/BitSrunLoginGo/global"
 	"github.com/Mmx233/BitSrunLoginGo/util"
 	BitSrun "github.com/Mmx233/BitSrunLoginGo/v1"
+	log "github.com/sirupsen/logrus"
 	"net"
 )
 
 // Login 登录逻辑
-func Login(localAddr net.Addr) error {
-	return BitSrun.Login(&BitSrun.Conf{
+func Login(localAddr net.Addr, debugOutput bool) error {
+	conf := &BitSrun.Conf{
 		Https: global.Config.Settings.Basic.Https,
 		LoginInfo: BitSrun.LoginInfo{
 			Form: &global.Config.Form,
 			Meta: &global.Config.Meta,
 		},
 		Client: util.HttpTools(localAddr).Client,
-	})
+	}
+
+	var output func(args ...interface{})
+	if debugOutput {
+		output = log.Debugln
+	} else {
+		output = log.Infoln
+	}
+
+	output("正在获取登录状态")
+
+	online, ip, e := BitSrun.LoginStatus(conf)
+	if e != nil {
+		return e
+	}
+
+	log.Debugln("认证客户端 ip: ", ip)
+
+	if online {
+		output("已登录~")
+
+		return nil
+	} else {
+		output("检测到用户未登录，开始尝试登录...")
+
+		return BitSrun.DoLogin(ip, conf)
+	}
 }