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【鸿蒙Next】系统通知权限申请

news 来源：原创 2025/6/14 11:08:26

import { notificationManager } from '@kit.NotificationKit';




// 查询是否授权通知权限
      notificationManager.isNotificationEnabled()
        .then((isNotificationEnabled: boolean) => {
          if (isNotificationEnabled) {
            LoggerUtil.info("isNotificationEnabled success");
          } else {
            // 未授权则请求通知权限授权
            notificationManager.requestEnableNotification()
              .then(() => {
                LoggerUtil.info(`[ANS] requestEnableNotification success`);
              }).catch((err : BusinessError) => {
              if(err.code === 1600004){
                LoggerUtil.info(`[ANS] requestEnableNotification refused`);
              } else {
                LoggerUtil.error(`[ANS] requestEnableNotification failed, code is ${err.code}, message is ${err.message}`);
              }
            });
          }
        })
        .catch((err : BusinessError) => {
          LoggerUtil.error(`isNotificationEnabled fail: ${JSON.stringify(err)}`);
          return false;
        })

官方链接：https://developer.huawei.com/consumer/cn/doc/harmonyos-references-V5/js-apis-notificationmanager-V5#notificationmanagerrequestenablenotification10