如何在angular 6中将联系表格详细信息发送到电子邮件？

npm install @angular/forms @angular/common

import { Component } from '@angular/core';
import { FormBuilder, FormGroup, Validators } from '@angular/forms';
import { HttpClient } from '@angular/common/http';

export class ContactFormComponent {
  contactForm: FormGroup;

  constructor(private formBuilder: FormBuilder, private http: HttpClient) {
    this.contactForm = this.formBuilder.group({
      name: ['', Validators.required],
      email: ['', [Validators.required, Validators.email]],
      message: ['', Validators.required]
    });
  }
}

<form [formGroup]="contactForm" (ngSubmit)="sendEmail()">
  <div>
    <label for="name">Name:</label>
    <input type="text" id="name" formControlName="name">
  </div>
  <div>
    <label for="email">Email:</label>
    <input type="email" id="email" formControlName="email">
  </div>
  <div>
    <label for="message">Message:</label>
    <textarea id="message" formControlName="message"></textarea>
  </div>
  <button type="submit" [disabled]="contactForm.invalid">Send Email</button>
</form>

sendEmail() {
  const formData = new FormData();
  formData.append('name', this.contactForm.get('name').value);
  formData.append('email', this.contactForm.get('email').value);
  formData.append('message', this.contactForm.get('message').value);

  this.http.post('your-email-api-url', formData).subscribe(response => {
    console.log('Email sent successfully');
  }, error => {
    console.error('Error sending email:', error);
  });
}