64 lines
1.5 KiB
Go
64 lines
1.5 KiB
Go
package httpx
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import "github.com/gofiber/fiber/v3"
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type Result struct {
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Code int `json:"code"`
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Message string `json:"message"`
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Data interface{} `json:"data"`
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TrackId string `json:"track_id,omitempty"`
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}
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var BizCode = struct {
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Success int // 成功
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Unauthorized int // 未授权/Token失效
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BusinessError int // 业务异常，例如参数错误、操作不允许
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SystemError int // 系统异常，例如数据库崩溃、未知错误
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}{
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Success: 1000,
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Unauthorized: 1001,
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BusinessError: 2000,
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SystemError: 3000,
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}
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// ------------------- 统一响应方法 -------------------
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// Respond 返回通用响应，code和msg必填，data可选
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func Respond(c fiber.Ctx, code int, msg string, data interface{}) error {
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trackId := ""
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if v := c.Context().Value("request_id"); v != nil {
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if s, ok := v.(string); ok {
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trackId = s
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}
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}
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return c.JSON(Result{
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Code: code,
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Message: msg,
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Data: data,
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TrackId: trackId,
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})
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}
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// ------------------- 便捷封装 -------------------
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// OK 成功响应
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func OK(c fiber.Ctx, data interface{}) error {
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return Respond(c, BizCode.Success, "success", data)
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}
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// Fail 业务异常
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func Fail(c fiber.Ctx, msg string) error {
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return Respond(c, BizCode.BusinessError, msg, nil)
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}
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// SystemError 系统异常
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func SystemError(c fiber.Ctx, msg string) error {
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return Respond(c, BizCode.SystemError, msg, nil)
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}
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// Unauthorized 授权失败
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func Unauthorized(c fiber.Ctx, msg string) error {
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return Respond(c, BizCode.Unauthorized, msg, nil)
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}
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