Ionic 3 - firebase 插件 - 无法获取 phone 的令牌
Ionic 3 - firebase plugin - not able to get phone's token
当我调用 firebase.getToken() 时,它返回未定义或 null
import { Firebase } from '@ionic-native/firebase';
constructor(private firebase: Firebase) { }
...
this.firebase.getToken()
.then(token => console.log(`The token is ${token}`)) // save the token server-side and use it to push notifications to this device
.catch(error => console.error('Error getting token', error));
this.firebase.onNotificationOpen()
.subscribe(data => console.log(`User opened a notification ${data}`));
this.firebase.onTokenRefresh()
.subscribe((token: string) => console.log(`Got a new token ${token}`));
已安装的平台:
android 8.0.0
可用平台:
browser ~5.0.1
ios ~4.5.4
osx ~4.0.1
windows ~6.0.0
我得到了答案。
我没有从
获得令牌
this.fcm.getToken()
但我使用以下代码获得了令牌刷新代码:
this.fcm.onTokenRefresh();
在原生文档中 -v3
获取设备令牌
Returns: Promise 请注意,如果还没有建立token,则为null
请参考以下link
https://ionicframework.com/docs/v3/native/firebase/
实际上 getToken() 根本没有返回任何响应。
我也遇到了同样的问题。这是因为平台还没有准备好,所以才这样做:
import { Firebase } from '@ionic-native/firebase';
import { Platform } from 'ionic-angular';
constructor(private firebase: Firebase, private platform: Platform) {
this.platform.ready().then((readySource) => {
this.firebase.getToken()
.then(token => console.log(`The token is ${token}`))
.catch(error => console.error('Error getting token', error));
this.firebase.onNotificationOpen()
.subscribe(data => console.log(`User opened a notification ${data}`));
this.firebase.onTokenRefresh()
.subscribe((token: string) => console.log(`Got a new token ${token}`));
});
}
当我调用 firebase.getToken() 时,它返回未定义或 null
import { Firebase } from '@ionic-native/firebase';
constructor(private firebase: Firebase) { }
...
this.firebase.getToken()
.then(token => console.log(`The token is ${token}`)) // save the token server-side and use it to push notifications to this device
.catch(error => console.error('Error getting token', error));
this.firebase.onNotificationOpen()
.subscribe(data => console.log(`User opened a notification ${data}`));
this.firebase.onTokenRefresh()
.subscribe((token: string) => console.log(`Got a new token ${token}`));
已安装的平台:
android 8.0.0
可用平台:
browser ~5.0.1
ios ~4.5.4
osx ~4.0.1
windows ~6.0.0
我得到了答案。
我没有从
获得令牌this.fcm.getToken()
但我使用以下代码获得了令牌刷新代码:
this.fcm.onTokenRefresh();
在原生文档中 -v3
获取设备令牌
Returns: Promise 请注意,如果还没有建立token,则为null
请参考以下link
https://ionicframework.com/docs/v3/native/firebase/
实际上 getToken() 根本没有返回任何响应。
我也遇到了同样的问题。这是因为平台还没有准备好,所以才这样做:
import { Firebase } from '@ionic-native/firebase';
import { Platform } from 'ionic-angular';
constructor(private firebase: Firebase, private platform: Platform) {
this.platform.ready().then((readySource) => {
this.firebase.getToken()
.then(token => console.log(`The token is ${token}`))
.catch(error => console.error('Error getting token', error));
this.firebase.onNotificationOpen()
.subscribe(data => console.log(`User opened a notification ${data}`));
this.firebase.onTokenRefresh()
.subscribe((token: string) => console.log(`Got a new token ${token}`));
});
}