68 lines
2.0 KiB
Go
68 lines
2.0 KiB
Go
|
package handler
|
|||
|
|
|
|||
|
|
import (
|
|||
|
|
"errors"
|
|||
|
|
"net/http"
|
|||
|
|
|
|||
|
|
"github.com/zeromicro/go-zero/core/logx"
|
|||
|
|
"github.com/zeromicro/go-zero/rest/httpx"
|
|||
|
|
|
|||
|
|
"fusenapi/utils/auth"
|
|||
|
|
"fusenapi/utils/basic"
|
|||
|
|
|
|||
|
|
"fusenapi/server/shopping-cart-confirmation/internal/logic"
|
|||
|
|
"fusenapi/server/shopping-cart-confirmation/internal/svc"
|
|||
|
|
"fusenapi/server/shopping-cart-confirmation/internal/types"
|
|||
|
|
)
|
|||
|
|
|
|||
|
|
func CartDeleteHandler(svcCtx *svc.ServiceContext) http.HandlerFunc {
|
|||
|
|
return func(w http.ResponseWriter, r *http.Request) {
|
|||
|
|
// 解析jwtToken
|
|||
|
|
claims, err := svcCtx.ParseJwtToken(r)
|
|||
|
|
// 如果解析出错，则返回未授权的JSON响应并记录错误消息
|
|||
|
|
if err != nil {
|
|||
|
|
httpx.OkJsonCtx(r.Context(), w, &basic.Response{
|
|||
|
|
Code: 401,
|
|||
|
|
Message: "unauthorized",
|
|||
|
|
})
|
|||
|
|
logx.Info("unauthorized:", err.Error())
|
|||
|
|
return
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
// 从Token里获取对应的信息
|
|||
|
|
userinfo, err := auth.GetUserInfoFormMapClaims(claims)
|
|||
|
|
// 如果获取用户信息出错，则返回未授权的JSON响应并记录错误消息
|
|||
|
|
if err != nil {
|
|||
|
|
httpx.OkJsonCtx(r.Context(), w, &basic.Response{
|
|||
|
|
Code: 401,
|
|||
|
|
Message: "unauthorized",
|
|||
|
|
})
|
|||
|
|
logx.Info("unauthorized:", err.Error())
|
|||
|
|
return
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
var req types.CartDeleteReq
|
|||
|
|
// 如果端点有请求结构体，则使用httpx.Parse方法从HTTP请求体中解析请求数据
|
|||
|
|
if err := httpx.Parse(r, &req); err != nil {
|
|||
|
|
httpx.OkJsonCtx(r.Context(), w, &basic.Response{
|
|||
|
|
Code: 510,
|
|||
|
|
Message: "parameter error",
|
|||
|
|
})
|
|||
|
|
logx.Info(err)
|
|||
|
|
return
|
|||
|
|
}
|
|||
|
|
// 创建一个业务逻辑层实例
|
|||
|
|
l := logic.NewCartDeleteLogic(r.Context(), svcCtx)
|
|||
|
|
resp := l.CartDelete(&req, userinfo)
|
|||
|
|
// 如果响应不为nil，则使用httpx.OkJsonCtx方法返回JSON响应;
|
|||
|
|
// 否则，发送500内部服务器错误的JSON响应并记录错误消息logx.Error。
|
|||
|
|
if resp != nil {
|
|||
|
|
httpx.OkJsonCtx(r.Context(), w, resp)
|
|||
|
|
} else {
|
|||
|
|
err := errors.New("server logic is error, resp must not be nil")
|
|||
|
|
httpx.ErrorCtx(r.Context(), w, err)
|
|||
|
|
logx.Error(err)
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|