API.md

0.0.3 API Reference

• MailService
  • constructor(config)
  • send(templateName, [templateData, [data]])

MailService

Class which creates instances to sent emails.

constructor([config])

Arguments:

• config - (Object) optional object with options of the service.
  • isSendEmail - (Boolean) if true then we send emails using mailer service
  • savedEmailHtmlPath - (String) path to html files
  • mailgun - (Object) - object with options for mailgun-js
    • apiKey - (String) - Your Mailgun API KEY
    • publicApiKey - (String) - Your public Mailgun API KEY
    • domain - (String) - Your Mailgun Domain (Please note: domain field is MY-DOMAIN-NAME.com, not https://api.mailgun.net/v3/MY-DOMAIN-NAME.com)
    • mute - (Boolena) - Set to true if you wish to mute the console error logs in validateWebhook() function
    • agent - The Agent to use - see request options for the provided values. Note When providing an agent it must be able to handle the provided (or default) protocol.
    • timeout - (Number) - Request timeout in milliseconds
    • host - (String) - the mailgun host (default: 'api.mailgun.net')
    • protocol - (String) - the mailgun protocol (default: 'https:', possible values: 'http:' or 'https:')
    • port - (String) - the mailgun port (default: '443')
    • endpoint - (String) - the mailgun host (default: '/v3')
    • retry - (Number) - the number of total attempts to do when performing requests. Default is 1. That is, we will try an operation only once with no retries on error. You can also use a config object compatible with the async library for more control as to how the retries take place. See docs here

Example:

const mailService = new MailService({
  isSendEmail: false,
  savedEmailHtmlPath: __dirname,
  mailgun: {
    apiKey: 'test',
    domain: 'test.info',
  },
  templatesDir: __dirname,
});

send(templateName, [templateData, [data]])

Async function to send email using email template.

Arguments:

• templateName - (String) - name of the template in the directory that was specified in the option templatesDir
• templateData - (Object) - optional object with data that need for constructing resulting html
• data - (Object) - optional object where we specify data for sending emails
  • from - (String) - email sender
  • to - (String) - receiver of the email
  • subject - (String) - subject of the email

Returns:

Promise which resolve data of the mailgun.

Example:

const mailService = new MailService({
  // ...
});

const result = await mailService.send(
  'email.html',
  { name: 'User name' },
  {
    from: 'Excited User <[email protected]>',
    to: '[email protected]',
    subject: 'Test email',
  }
);