注册Firebase Auth后如何自动向用户发送电子邮件（Angular 2）

Question

如何在创建帐户后自动向用户发送电子邮件验证。到目前为止我有这个代码。

            export class addContentComponent {
                add: FormGroup;
                constructor(public fb: FormBuilder) {
                    this.add = this.fb.group({
                       emailaddress: ['', Validators.required],
                        password: ['', Validators.required],
                              });   };
              emailsent = '';
              submitadd() { 
        const emailaddress = this.add.emailaddress.value;
        const password = this.add.password.value;
        const auth = firebase.auth();
       const usertoverify = firebase.auth().currentUser;
            const promise = auth.createUserWithEmailAndPassword(emailaddress, password)
                }

    **This is where i am confused**

            usertoverify.sendEmailVerification().then(function() {
               this.emailsent = 'verification email has now been sent to ' + emailaddress;
        }, function(error) {
          // An error happened.
        });



            }

我曾尝试使用此代码，但它无效 并帮忙吗？

同时这是我的HTML

<form (ngSubmit)="submitadd()"class="ui form" [formGroup]="add" novalidate>
 <input type="text" class="text-muted-signature" [formControl]="add.controls['emailaddress']" placeholder="Email" required>

 <input type="text" class="text-muted-signature" [formControl]="add.controls['password']"  placeholder="Password">

  <p>
<button  [disabled]="!add.valid" type="submit">add it!</button>
                                            </p>

Answer 1

似乎没有可以为新注册用户发送电子邮件的模板。查看Create custom email action handler页面，我们只有3种模式可以发送电子邮件到

  

  
• resetPassword
  
• recoverEmail
  
• verifyEmail
  

Firebase控制台上也很明显。