2019-05-23 16:46:10 +02:00
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import * as nodemailer from 'nodemailer';
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import { fetchMeta } from '../misc/fetch-meta';
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import Logger from './logger';
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2019-09-01 21:42:52 +02:00
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import config from '../config';
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2019-05-23 16:46:10 +02:00
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export const logger = new Logger('email');
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2021-02-13 04:28:26 +01:00
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export async function sendEmail(to: string, subject: string, html: string, text: string) {
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2019-05-23 16:46:10 +02:00
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const meta = await fetchMeta(true);
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2021-03-06 05:23:59 +01:00
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const iconUrl = `${config.url}/static-assets/mi-white.png`;
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2021-02-11 09:47:30 +01:00
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const emailSettingUrl = `${config.url}/settings/email`;
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2019-05-23 16:46:10 +02:00
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const enableAuth = meta.smtpUser != null && meta.smtpUser !== '';
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const transporter = nodemailer.createTransport({
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host: meta.smtpHost,
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port: meta.smtpPort,
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secure: meta.smtpSecure,
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ignoreTLS: !enableAuth,
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2019-09-01 21:42:52 +02:00
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proxy: config.proxySmtp,
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2019-05-23 16:46:10 +02:00
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auth: enableAuth ? {
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user: meta.smtpUser,
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pass: meta.smtpPass
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} : undefined
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} as any);
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try {
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2021-02-11 09:49:28 +01:00
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// TODO: htmlサニタイズ
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2019-05-23 16:46:10 +02:00
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const info = await transporter.sendMail({
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from: meta.email!,
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to: to,
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2021-02-11 09:47:30 +01:00
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subject: subject,
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text: text,
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html: `<!doctype html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>${ subject }</title>
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<style>
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html {
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background: #eee;
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}
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body {
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padding: 16px;
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2021-02-13 04:28:26 +01:00
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margin: 0;
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font-family: sans-serif;
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font-size: 14px;
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2021-02-11 09:47:30 +01:00
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}
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a {
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text-decoration: none;
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color: #86b300;
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}
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a:hover {
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text-decoration: underline;
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}
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main {
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max-width: 500px;
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margin: 0 auto;
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background: #fff;
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color: #555;
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}
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main > header {
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padding: 32px;
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background: #86b300;
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}
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main > header > img {
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max-width: 128px;
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max-height: 28px;
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2021-02-13 04:28:26 +01:00
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vertical-align: bottom;
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2021-02-11 09:47:30 +01:00
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}
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main > article {
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padding: 32px;
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}
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main > article > h1 {
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margin: 0 0 1em 0;
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}
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main > footer {
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padding: 32px;
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border-top: solid 1px #eee;
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}
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nav {
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box-sizing: border-box;
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max-width: 500px;
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margin: 16px auto 0 auto;
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padding: 0 32px;
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}
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nav > a {
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color: #888;
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}
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</style>
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</head>
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<body>
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<main>
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<header>
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<img src="${ meta.logoImageUrl || meta.iconUrl || iconUrl }"/>
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</header>
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<article>
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<h1>${ subject }</h1>
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2021-02-13 04:28:26 +01:00
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<div>${ html }</div>
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2021-02-11 09:47:30 +01:00
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</article>
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<footer>
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<a href="${ emailSettingUrl }">${ 'Email setting' }</a>
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</footer>
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</main>
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<nav>
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<a href="${ config.url }">${ config.host }</a>
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</nav>
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</body>
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</html>
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`
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2019-05-23 16:46:10 +02:00
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});
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logger.info('Message sent: %s', info.messageId);
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} catch (e) {
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logger.error(e);
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throw e;
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}
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}
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