Tag: firebase admin

在Firebase的Cloud Functions中从数据库中获取用户标识？

在下面的例子中，有没有办法获得写给/ messages / {pushId} / original的用户的uid？ exports.makeUppercase = functions.database.ref('/messages/{pushId}/original') .onWrite(event => { // Grab the current value of what was written to the Realtime Database. const original = event.data.val(); console.log('Uppercasing', event.params.pushId, original); const uppercase = original.toUpperCase(); // You must return a Promise when performing asynchronous tasks inside a Functions such as // writing to the […]