算了，后端我自己写吧

2026-04-01 12:09:02 +08:00
parent 4138340f53
commit 1a0a01a56d
69 changed files with 1949 additions and 102 deletions
@@ -0,0 +1,98 @@
+package response
+
+import (
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+)
+
+// API响应结构
+type Response struct {
+	Code    string      `json:"code"`
+	Message string      `json:"message"`
+	Data    interface{} `json:"data"`
+}
+
+// ErrorCodeMap 错误码映射
+var ErrorCodeMap map[string]string
+
+// 加载错误码
+func init() {
+	ErrorCodeMap = map[string]string{
+		"apiOK": "API正常",
+		"-1":    "内部错误",
+		"-2":    "参数错误",
+		"-3":    "用户未登录",
+		"-4":    "用户已存在",
+		"-5":    "用户不存在",
+		"-6":    "密码错误",
+		"-7":    "权限不足",
+		"-8":    "请求频率过高",
+		"-9":    "文件上传失败",
+		"-10":   "文件类型不支持",
+		"-11":   "文件大小超过限制",
+		"-42":   "用户名或密码错误",
+	}
+}
+
+// Success 成功响应
+func Success(ctx *gin.Context, data interface{}) {
+	ctx.JSON(http.StatusOK, Response{
+		Code:    "0",
+		Message: "Success",
+		Data:    data,
+	})
+}
+
+// Error 错误响应
+func Error(ctx *gin.Context, code string, data interface{}) {
+	message := ErrorCodeMap[code]
+	if message == "" {
+		message = "Unknown error"
+	}
+
+	ctx.JSON(http.StatusOK, Response{
+		Code:    code,
+		Message: message,
+		Data:    data,
+	})
+}
+
+// BadRequest 参数错误
+func BadRequest(ctx *gin.Context, message string) {
+	if message == "" {
+		message = "Bad request"
+	}
+	ctx.JSON(http.StatusBadRequest, Response{
+		Code:    "-2",
+		Message: message,
+		Data:    nil,
+	})
+}
+
+// Unauthorized 未授权
+func Unauthorized(ctx *gin.Context) {
+	ctx.JSON(http.StatusUnauthorized, Response{
+		Code:    "-3",
+		Message: "Unauthorized",
+		Data:    nil,
+	})
+}
+
+// Forbidden 禁止访问
+func Forbidden(ctx *gin.Context) {
+	ctx.JSON(http.StatusForbidden, Response{
+		Code:    "-7",
+		Message: "Forbidden",
+		Data:    nil,
+	})
+}
+
+// InternalError 内部错误
+func InternalError(ctx *gin.Context, err error) {
+	ctx.JSON(http.StatusInternalServerError, Response{
+		Code:    "-1",
+		Message: "Internal server error",
+		Data:    nil,
+	})
+}