初始化Go学习项目

This commit is contained in:
liumangmang
2025-12-26 17:56:02 +08:00
commit 7f4527d501
90 changed files with 3436 additions and 0 deletions

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@@ -0,0 +1,35 @@
package main
import (
"fmt"
"github.com/gin-gonic/gin"
)
// 最小化中间件
func MyMiddleware() gin.HandlerFunc {
return func(c *gin.Context) {
// 请求前处理
fmt.Println("Before request")
// 继续下一个中间件/Handler
c.Next()
// 响应后处理
fmt.Println("After request2")
fmt.Println("After request1")
}
}
func main() {
r := gin.Default()
// 使用中间件
r.Use(MyMiddleware())
r.GET("/", func(c *gin.Context) {
c.JSON(200, gin.H{"message": "Hello"})
})
r.Run(":9999")
}