HarmonyOS 怎么判断EntryAbility是通过push拉起的？

{'_push_notifyid': 12345,
'debugApp': False,
'isCallBySCB': False,
'moduleName': 'entry',
'ohos.aafwk.param.callerAbilityName': 'PushServiceInnerAbility',
'ohos.aafwk.param.callerBundleName': 'com.huawei.hms.pushservice',
'ohos.aafwk.param.callerPid': 18049,
'ohos.aafwk.param.callerToken': 537833925,
'ohos.aafwk.param.callerUid': 20004,
'ohos.dlp.params.sandbox': False,
'send_to_erms_targetAppDistType': 'none',
'send_to_erms_targetAppProvisionType': 'debug',
'send_to_erms_targetBundleType': 0}

{
"component.startup.newRules": true,
"isCallBySCB": false,
"moduleName": "entry",
"ohos.aafwk.param.callerAbilityName": '',
"ohos.aafwk.param.callerBundleName": "com.ohos.sceneboard",
"ohos.aafwk.param.callerPid": 2613,
"ohos.aafwk.param.callerToken": 537515597,
"ohos.aafwk.param.callerUid": 20020021,
"ohos.ability.launch.reason": 1,
"send_to_erms_targetAppDistType": "none",
"send_to_erms_targetAppProvisionType": "debug",
"send_to_erms_targetBundleType": 0,
"specifyTokenId": 536931207
}