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 +1,31 @@
package main
import (
"github.com/gin-gonic/gin"
)
func TokenAuthMiddleware() gin.HandlerFunc {
return func(c *gin.Context) {
// 检查 token
if c.Query("token") == "" {
c.JSON(401, gin.H{"error": "Unauthorized"})
c.Abort() // 中止后续处理
return
}
c.Next()
}
}
func main() {
r := gin.Default()
// 使用认证中间件
r.Use(TokenAuthMiddleware())
r.GET("/protected", func(c *gin.Context) {
c.JSON(200, gin.H{"message": "Access granted"})
})
r.Run(":9999")
}