feat(foundation):构建基本的路由创建结构。

router/router.go

@@ -0,0 +1,35 @@
+package router
+
+import (
+	"electricity_bill_calc/response"
+	"log"
+	"runtime/debug"
+
+	"github.com/gin-gonic/gin"
+)
+
+func Router() *gin.Engine {
+	router := gin.Default()
+	router.Use(Recover)
+
+	return router
+}
+
+//404
+func HandleNotFound(c *gin.Context) {
+	response.NewResult(c).Error(404, "资源未找到")
+}
+
+//500
+func Recover(c *gin.Context) {
+	defer func() {
+		if r := recover(); r != nil {
+			//打印错误堆栈信息
+			log.Printf("panic: %v\n", r)
+			debug.PrintStack()
+			response.NewResult(c).Error(500, "服务器内部错误")
+		}
+	}()
+	//继续后续接口调用
+	c.Next()
+}