javascript - Firebase-Function - 计划函数不断抛出错误 "UNAUTHENTICATED"

Question

我正在制作一个“预定的”firebase 函数，它从外部 API 源获取数据并将其保存在 firestore。

const functions = require("firebase-functions");
const admin = require("firebase-admin");
const { default: Axios } = require("axios");
admin.initializeApp();

exports.getIndexData = functions.pubsub.schedule('every 5 minutes').onRun(async() => {

  try {
    const response = await Axios(
      "https://financialmodelingprep.com/api/v3/quotes/index?apikey=myAPIKEY"
    );
    const data = response.data;

    const writeResult = await admin
      .firestore()
      .collection("index")
      .doc("sorted-index")
      .set({ indexData: data,timeStamp:Date.now()});

  } catch (error) {
    console.log(error);
  } 
  return null;

});

这是我的 firebase 功能代码。当我单独运行该功能时它完全正常，并且我使用“谷歌云平台云功能测试”测试了该功能。当我单独运行一个函数时，数据已成功设置在 firestore。
但是，当我部署该功能时它不起作用，我认为这是关于预定功能的东西

{
  "insertId": "184t0npf9hhej7",
  "jsonPayload": {
    "pubsubTopic": "projects/my-project/topics/firebase-schedule-getIndexData-us-central1",
    "targetType": "PUB_SUB",
    "status": "UNAUTHENTICATED",
    "jobName": "projects/my-project/locations/us-central1/jobs/firebase-schedule-getIndexData-us-central1",
    "@type": "type.googleapis.com/google.cloud.scheduler.logging.AttemptFinished"
  },
  "resource": {
    "type": "cloud_scheduler_job",
    "labels": {
      "job_id": "firebase-schedule-getIndexData-us-central1",
      "project_id": "my-project",
      "location": "us-central1"
    }
  },
  "timestamp": "2020-12-09T08:48:01.142830977Z",
  "severity": "ERROR",
  "logName": "projects/my-project/logs/cloudscheduler.googleapis.com%2Fexecutions",
  "receiveTimestamp": "2020-12-09T08:48:01.142830977Z"
}

所以我一直在寻找这个 UNAUTHENTICATED 错误，人们说我需要更改一些权限选项。所以我给了 allUsers 和 allAuthenticated Users 一个 Cloud Functions Invoker 权限。还是行不通。
对此有任何想法或解决方案吗？谢谢你。

Answer 1

您忘记在论点中包含“上下文”。
https://firebase.google.com/docs/functions/schedule-functions

.onRun(async (context) => { ... })