feat(auth): 添加用户登录功能

internal/router/auth_router.go

@@ -1,7 +1,18 @@
 package router
 
-import "github.com/gin-gonic/gin"
+import (
+	"EnGin/internal/api"
+	"EnGin/internal/api/auth_api"
+	"EnGin/internal/middleware"
+
+	"github.com/gin-gonic/gin"
+)
 
 func AuthRouter(g *gin.RouterGroup) {
+	app := api.App.AuthApi
 
+	g.POST("login",
+		middleware.BindJsonMiddleware[auth_api.LoginRequest],
+		middleware.AuthRateLimit,
+		app.LoginView)
 }