改变路由层级，模块化

modules/gin.go

@@ -0,0 +1,28 @@
+package modules
+
+import (
+	router "cutego/modules/core/router"
+	"cutego/pkg/filter"
+	"cutego/pkg/jwt"
+	"cutego/pkg/middleware"
+	"cutego/pkg/middleware/logger"
+	"cutego/pkg/websocket"
+	"github.com/gin-gonic/gin"
+)
+
+func Init() *gin.Engine {
+	ginInstance := gin.New()
+	ginInstance.Use(gin.Logger())
+	ginInstance.Use(gin.Recovery())
+	ginInstance.Use(logger.LoggerToFile())
+	ginInstance.Use(middleware.Recover)
+	ginInstance.Use(jwt.JWTAuth())
+	ginInstance.Use(filter.DemoHandler())
+	// websocket
+	ginInstance.GET("/websocket", websocket.HandleWebSocketMessage)
+	// v1版本api
+	v1Router := ginInstance.Group("/api/v1")
+	// 加载: 模块路由
+	router.LoadCoreRouter(v1Router)
+	return ginInstance
+}