4566704
e1c0cc1136
- ParseXML(XML 请求体绑定, 空请求体返回 nil)为 zogo 版本唯一缺口, 从 go-hua/httpx 并入; 顶层 README 同步补充说明 - 移植 go-hua 全套 httpx 测试(CodeMsg/OkJson/ErrorJson/四种绑定/Validate/ ParseXML)并新增 Handle/HandleResult/空 body 用例; 修正 README 中 wsc.New 笔误为 New
55 lines
1.5 KiB
Go
55 lines
1.5 KiB
Go
// httpx 包示例：gin 统一响应（OkJson/ErrorJson）、参数绑定（Parse）与业务校验（Validator）
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package main
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import (
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"fmt"
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"net/http"
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"git.zeroonesoft.cn/golib/zogo/httpx"
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"github.com/gin-gonic/gin"
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)
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// LoginReq 登录请求：Parse 会依次绑定 URI / Query / Header / JSON Body
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type LoginReq struct {
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Username string `json:"username" form:"username" uri:"username" header:"X-Username"`
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Password string `json:"password" form:"password" uri:"password"`
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}
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// Validate 实现 httpx.Validator 接口，Parse 绑定完成后自动调用
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func (r *LoginReq) Validate() error {
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if r.Username == "" {
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return httpx.New(1001, "用户名不能为空")
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}
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if r.Password == "" {
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return httpx.New(1002, "密码不能为空")
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}
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return nil
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}
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func main() {
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gin.SetMode(gin.ReleaseMode)
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r := gin.New()
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// POST /login/:username?password=xxx 或 POST /login/:username + JSON Body
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r.POST("/login/:username", func(c *gin.Context) {
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req := &LoginReq{}
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if err := httpx.Parse(c, req); err != nil {
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httpx.ErrorJson(c, err)
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return
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}
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httpx.OkJson(c, gin.H{"welcome": req.Username})
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})
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r.GET("/ping", func(c *gin.Context) {
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httpx.OkJson(c, "pong")
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})
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fmt.Println("服务已启动: http://127.0.0.1:8080")
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fmt.Println("测试: curl -X POST \"http://127.0.0.1:8080/login/admin?password=123456\"")
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fmt.Println("测试: curl -X POST http://127.0.0.1:8080/login/guest -d '{\"username\":\"\",\"password\":\"\"}'")
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if err := http.ListenAndServe("127.0.0.1:8080", r); err != nil {
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fmt.Println("服务退出:", err)
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}
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}
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