javascript - Nodemailer 多个收件人

Question

我正在使用带有 mailgun 的 Nodemailer 向一组用户发送电子邮件。我正在生成 HTML 以使用 React 发送电子邮件。我想将电子邮件数组中的当前“收件人”传递给 React 组件，以便我可以在 React 组件中使用它。

我需要在回调之前知道我正在处理哪个用户，因为我需要它来生成 HTML

节点

const emails = ['email1@gmail.com', 'email2@gmail.com'];

nodemailerMailgun.sendMail({
  from: 'myemail@example.com',
  to: emails,
  subject: 'Event Invitation',

  // how can i pass in the current "to" from my emails array into my react component below?
  html: renderToString(<InvitationEmail from="myemail@example.com" to="WHAT HERE" eventId={eventId} />)
})

react

const InvitationEmail = React.createClass({
  getDefaultProps() {
    return {
      from: '',
      to: ''
    }
  },
  render() {
    let { to, from } = this.props

     return (
       <div style={{ 'textAlign': 'center' }} className="InvitationEmail">
         <h1>Yo {to}, You've Been Invited!</h1>
       </div>
     )
 }
})

Answer 1

要将邮件发送给多个用户，您必须将它们放在数据类型字符串中，用逗号分隔，例如

const arrayUsersMail = ['emailOne@example.com', 'emailTwo@example.com', 'emailThree@example.com', 'emailFour@example.com' ]

const stringUsersMail = arrayUsersMail.join(', ')

nodemailerMailgun.sendMail({
from: 'myemail@example.com',
to: stringUsersMail,
subject: 'Event Invitation',
html: renderToString(<InvitationEmail from="myemail@example.com" to="WHAT HERE" eventId={eventId} />)

})