f

app/main/api/internal/handler/auth/sendsmshandler.go

@@ -25,8 +25,10 @@ func SendSmsHandler(svcCtx *svc.ServiceContext) http.HandlerFunc {
 		}
 		// 获取客户端真实 IP
 		clientIP := getClientIP(r)
+		// 获取 User-Agent 用于判断微信环境
+		userAgent := r.Header.Get("User-Agent")
 		l := auth.NewSendSmsLogic(r.Context(), svcCtx)
-		err := l.SendSms(&req, clientIP)
+		err := l.SendSms(&req, clientIP, userAgent)
 		result.HttpResult(r, w, nil, err)
 	}
 }

app/main/api/internal/logic/auth/sendsmslogic.go

@@ -35,25 +35,25 @@ func NewSendSmsLogic(ctx context.Context, svcCtx *svc.ServiceContext) *SendSmsLo
 	}
 }
 
-func (l *SendSmsLogic) SendSms(req *types.SendSmsReq, clientIP string) error {
+func (l *SendSmsLogic) SendSms(req *types.SendSmsReq, clientIP string, userAgent string) error {
 	secretKey := l.svcCtx.Config.Encrypt.SecretKey
 	encryptedMobile, err := crypto.EncryptMobile(req.Mobile, secretKey)
-	if err != nil {
-		return errors.Wrapf(xerr.NewErrCode(xerr.SERVER_COMMON_ERROR), "短信发送, 加密手机号失败: %v", err)
-	}
+    if err != nil {
+        return errors.Wrapf(xerr.NewErrCode(xerr.SERVER_COMMON_ERROR), "短信发送, 加密手机号失败: %v", err)
+    }
 
-	// 1. 滑块验证码校验（可选）
-	cfg := l.svcCtx.Config.Captcha
-	captchaResult := captcha.VerifyOptional(captcha.Config{
-		AccessKeyID:     cfg.AccessKeyID,
-		AccessKeySecret: cfg.AccessKeySecret,
-		EndpointURL:     cfg.EndpointURL,
-		SceneID:         cfg.SceneID,
-	}, req.CaptchaVerifyParam)
+    // 1. 滑块验证码校验（可选，支持微信环境跳过验证）
+    cfg := l.svcCtx.Config.Captcha
+    captchaResult := captcha.VerifyOptionalWithUserAgent(captcha.Config{
+        AccessKeyID:     cfg.AccessKeyID,
+        AccessKeySecret: cfg.AccessKeySecret,
+        EndpointURL:     cfg.EndpointURL,
+        SceneID:         cfg.SceneID,
+    }, req.CaptchaVerifyParam, userAgent)
 
-	if captchaResult.VerifyErr != nil {
-		return captchaResult.VerifyErr
-	}
+    if captchaResult.VerifyErr != nil {
+        return captchaResult.VerifyErr
+    }
 
 	// 2. 防刷策略
 	if captchaResult.Skipped {