Javascript 该网站已在后台Chrome-Firebase中更新
当我在chrome上推送通知时,Javascript 该网站已在后台Chrome-Firebase中更新,javascript,google-chrome,firebase,firebase-cloud-messaging,Javascript,Google Chrome,Firebase,Firebase Cloud Messaging,当我在chrome上推送通知时,messaging.onMessage()不起作用(当我在页面上时),并且我看不到任何通知(当我离开页面时)。唯一显示的是一个弹出窗口,上面写着该网站已经在后台更新了,但我在firefox中没有这个问题。我环顾了一下这个问题,发现它是一个半常见的问题,但我无法修改代码以使其正常工作 index.html <!DOCTYPE html> <html lang="en"> <head> <meta charset="U
messaging.onMessage()
不起作用(当我在页面上时),并且我看不到任何通知(当我离开页面时)。唯一显示的是一个弹出窗口,上面写着该网站已经在后台更新了
,但我在firefox中没有这个问题。我环顾了一下这个问题,发现它是一个半常见的问题,但我无法修改代码以使其正常工作
index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Notifications</title>
</head>
<body>
<script src="https://www.gstatic.com/firebasejs/4.1.3/firebase.js"></script>
<script src="app.js"></script>
</body>
</html>
firebase-messaging-sw.js
/**
* Created by nikos on 13/7/2017.
*/
console.log('SW');
importScripts('https://www.gstatic.com/firebasejs/4.1.3/firebase-app.js');
importScripts('https://www.gstatic.com/firebasejs/4.1.3/firebase-messaging.js');
var config = {
apiKey: "AIz..",
authDomain: "....firebaseapp.com",
databaseURL: "https://....firebaseio.com",
projectId: "locpushweb",
storageBucket: "locpushweb.appspot.com",
messagingSenderId: "..."
};
firebase.initializeApp(config);
const messaging = firebase.messaging();
// messaging.setBackgroundMessageHandler(function (payload) {
// var data = JSON.parse(payload);
// self.registration.showNotification(data.title, {
// body: data.body,
// icon: data.icon,
// click_action: data.click_action,
// time_to_live: data.time_to_live,
// data: data.data,
// tag: data.tag
// });
// });
最后,这是curl命令:
curl -X POST -H "Authorization: key=AAAAZGd...." -H "Content-Type: application/json" -d '{
"notification": {
"title": "Portugal vs. Denmark",
"body": "5 to 1",
"icon": "firebase-logo.png",
"click_action": "http://localhost:8081"
},
"to": "cxfoMyjwsOY:APA91bFnOQlYxw3iPlbcc714wI5BFWLfEXvmT1FRTL0SJNuy1AOTfah4EKTdvoi1SvnX8SpD9CUD1D-I8GdKcIb-M1l65NFc8xhJNF2iBffERN9yWSNnN2_CHqodcpMMSyC_IDKZJ0GH"
}' "https://fcm.googleapis.com/fcm/send"
curl -X POST -H "Authorization: key=AAAAZGd...." -H "Content-Type: application/json" -d '{
"notification": {
"title": "Portugal vs. Denmark",
"body": "5 to 1",
"icon": "firebase-logo.png",
"click_action": "http://localhost:8081"
},
"to": "cxfoMyjwsOY:APA91bFnOQlYxw3iPlbcc714wI5BFWLfEXvmT1FRTL0SJNuy1AOTfah4EKTdvoi1SvnX8SpD9CUD1D-I8GdKcIb-M1l65NFc8xhJNF2iBffERN9yWSNnN2_CHqodcpMMSyC_IDKZJ0GH"
}' "https://fcm.googleapis.com/fcm/send"