【发布时间】:2018-03-14 21:23:42
【问题描述】:
我想将我的 Cloud Firestore 与 Algolia 搜索索引同步。我目前只能部署 firestore 功能,但它不会触发 onWrite 或 onChange。 我正在关注本指南:Angular Full Text Search With Algolia Backend
如您所见,JS 已部署,但当我在数据库中添加、删除或更改文档时,它不会触发。日志也不显示。
数据库设计:
-|search
-|searchId
-|id: string
-|name: sting
-|ref: string
数据库规则:
//Search field
match /search/{searchId}{
allow read;
allow write: if request.auth != null;
}
JS函数:
const functions = require('firebase-functions');
const admin = require("firebase-admin");
admin.initializeApp(functions.config().firebase);
const algoliasearch = require('algoliasearch');
const algolia = algoliasearch(functions.config().algolia.appid, functions.config().algolia.adminkey);
exports.updateIndex = functions.database.ref('/search/{searchId}').onWrite(event => {
const index = algolia.initIndex('search');
const searchId = event.params.searchId
const data = event.data.val()
if (!data) {
return index.deleteObject(searchId, (err) => {
if (err) throw err
console.log('Search Removed from Algolia Index', searchId)
})
}
data['objectID'] = searchId
return index.saveObject(data, (err, content) => {
if (err) throw err
console.log('Search Updated in Algolia Index', data.objectID)
})
});
【问题讨论】:
标签: javascript firebase google-cloud-firestore