更新结构

routers/backend/backend.go

@@ -1,7 +1,33 @@
 package backend
 
+import (
+	"server/controllers"
+
+	beego "github.com/beego/beego/v2/server/web"
+)
+
 // Register 注册租户端（backend）路由。
 // 该端不包含平台菜单配置接口。
 func Register() {
+	RegisterAuthRoutes()
 }
 
+// RegisterAuthRoutes 注册 backend 认证相关路由。
+func RegisterAuthRoutes() {
+	// backend 登录相关（统一走 /backend/*）
+	beego.Router("/backend/login", &controllers.PlatformAuthController{}, "post:Login")
+	beego.Router("/backend/sendLoginCode", &controllers.PlatformAuthController{}, "post:SendLoginCode")
+	beego.Router("/backend/loginBySms", &controllers.PlatformAuthController{}, "post:LoginBySms")
+	beego.Router("/backend/logout", &controllers.PlatformAuthController{}, "post:Logout")
+
+	// 极验与登录验证配置
+	beego.Router("/backend/login/getGeetest3Infos", &controllers.PlatformAuthController{}, "get:GetGeetest3Infos")
+	beego.Router("/backend/login/getGeetest4Infos", &controllers.PlatformAuthController{}, "get:GetGeetest4Infos")
+	beego.Router("/backend/login/getOpenVerify", &controllers.PlatformAuthController{}, "get:GetOpenVerify")
+
+	// 注册与找回密码
+	beego.Router("/backend/register", &controllers.PlatformAuthController{}, "post:Register")
+	beego.Router("/backend/sendRegisterCode", &controllers.PlatformAuthController{}, "post:SendRegisterCode")
+	beego.Router("/backend/resetPassword", &controllers.PlatformAuthController{}, "post:ResetPassword")
+	beego.Router("/backend/sendResetCode", &controllers.PlatformAuthController{}, "post:SendResetCode")
+}

routers/router.go

@@ -48,6 +48,8 @@ func init() {
 	switch mode {
 	case "platform":
 		platform.Register()
+		// 在 platform 模式下，仍保留 backend 登录相关路由，避免后台登录 404
+		backend.RegisterAuthRoutes()
 	case "backend":
 		backend.Register()
 	case "index":