Node.js 实时firebase功能节点JS 10 can';不读取参数
我试图读取firebase实时数据库的参数 我的数据库结构是这样的Node.js 实时firebase功能节点JS 10 can';不读取参数,node.js,firebase-realtime-database,Node.js,Firebase Realtime Database,我试图读取firebase实时数据库的参数 我的数据库结构是这样的 calls ----1600146233023 ---- token: "2132132132" ---- users: "jhon doe" 我的职能 exports.calls = functions.database.ref('/calls/{id}').onWrite((change, context) => { const uid = conte
calls
----1600146233023
---- token: "2132132132"
---- users: "jhon doe"
我的职能
exports.calls = functions.database.ref('/calls/{id}').onWrite((change, context) => {
const uid = context.params.id;
console.log('id >>>>>' + uid);
const utoken = context.params.token;
console.log('token >>>>>' + utoken);
const uuser = context.params.users;
console.log('Users >>>>>' + uuser);
});
控制台打印显示:
id >>>>>1600146233023
token >>>>>undefined
Users >>>>>undefined
我在等待:
id >>>>>1600146233023
token >>>>>2132132132
Users >>>>>jhon doe
为什么上下文、参数不获取子值?
如何获取令牌和用户值