我正在探索Firebase云函数,并试图通过HTTP请求发送通知。
问题是,即使我成功发送了通知,请求也总是超时。
以下是我的脚本:
/functions/index.jsconst functions = require('firebase-functions');
const admin = require('firebase-admin');
admin.initializeApp(functions.config().firebase);
exports.friendRequestNotification = functions.https.onRequest((req, res) => {
const senderId = req.query.senderId;
const recipientId = req.query.recipientId;
const getRecipientPromise = admin.database().ref(`/players/${recipientId}`).once('value');
const getSenderPromise = admin.database().ref(`/players/${senderId}`).once('value');
return Promise.all([getRecipientPromise, getSenderPromise]).then(results => {
const recipient = results[0];
const sender = results[1];
const recipientToken = recipient.child("notificationsInfo/fcmToken").val();
const notificationAuthorization = recipient.child("notificationsInfo/wantsToReceiveNotifications").val();
const recipientBadge = recipient.child("notificationsInfo/badgeNumber").val();
const senderUsername = sender.child("username").val();
const payload = {
notification: {
title: `FriendRequest`,
body: `You have a new friend request from ${senderUsername}!`,
badge: (recipientBadge+1).toString()
}
};
if (notificationAuthorization) {
return admin.messaging().sendToDevice(recipientToken, payload).then(response => {
});
}
return admin.database().ref(`/players/${recipientId}/notificationsInfo/badgeNumber`).setValue(recipientBadge+1);
});
});
此外,似乎badgeNumber从未更新过,这与超时问题有关吗?