【发布时间】:2019-02-21 00:02:44
【问题描述】:
我在 Firebase 身份验证方面遇到了一些问题,正在寻求帮助。
基本上,对于我的 Google+ 登录,我可以打开一个应用内浏览器并选择我希望登录的个人资料。但是,当我被引导回到原始页面时,身份验证似乎停止了。返回时,我使用*ngIf 更改了登录页面的布局,但未显示更改。有人知道吗?
我的 HTML 代码如下:
<button block ion-button (click)="login('facebook')" *ngIf = "!provider.loggedin" item-left>
<ion-icon name="logo-facebook"></ion-icon> Login With Facebook
</button>
<button block ion-button (click)="login('google')" *ngIf = "!provider.loggedin" item-left>
<ion-icon name="logo-googleplus"></ion-icon> Login With Google
</button>
<ion-card *ngIf = "provider.loggedin">
<img src="{{ provider.profilePicture }}"/>
<ion-card-content>
<ion-card-title>
{{ provider.name }}
</ion-card-title>
<p style = "text-align: center">
{{ provider.email }}
</p>
</ion-card-content>
</ion-card>
<button block ion-button (click)="FinalLogin()" *ngIf = "provider.loggedin" item-left>Please Enter!!</button>
<button block ion-button (click)="logout()" *ngIf = "provider.loggedin" item-left>Logout</button>
home.ts的代码如下:
login(provider){
let signInProvider = null;
console.log("Help")
switch(provider){
case "facebook":
signInProvider = new firebase.auth.FacebookAuthProvider()
console.log("Help2")
break;
case "google":
signInProvider = new firebase.auth.GoogleAuthProvider()
console.log("helping me")
break;
}
console.log("help3")
this.fire.auth.signInWithRedirect(signInProvider)
.then ( () => {
console.log("Help4")
this.fire.auth.getRedirectResult().then( res => {
console.log(res)
console.log('from -Google--')
this.provider.loggedin = true;
this.provider.name = res.user.displayName;
this.provider.name = res.user.email;
this.provider.profilePicture = res.user.photoURL;
this.ref.detectChanges();
console.log(res)
this.navCtrl.push(LoggedinPage);
});
})
}
【问题讨论】:
标签: angular firebase ionic-framework firebase-authentication ionic3