import * as nodemailer from "nodemailer";
import { fetchMeta } from "@/misc/fetch-meta.js";
import Logger from "./logger.js";
import config from "@/config/index.js";
export const logger = new Logger("email");
export async function sendEmail(
to: string,
subject: string,
html: string,
text: string,
) {
const meta = await fetchMeta(true);
const iconUrl = `${config.url}/static-assets/mail-wordmark.png`;
const emailSettingUrl = `${config.url}/settings/email`;
const enableAuth = meta.smtpUser != null && meta.smtpUser !== "";
const transporter = nodemailer.createTransport({
host: meta.smtpHost,
port: meta.smtpPort,
secure: meta.smtpSecure,
ignoreTLS: !enableAuth,
proxy: config.proxySmtp,
auth: enableAuth
? {
user: meta.smtpUser,
pass: meta.smtpPass,
}
: undefined,
} as any);
try {
const info = await transporter.sendMail({
from: meta.email!,
to: to,
subject: subject,
text: text,
html: `<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>${subject}</title>
</head>
<body style="background: #191724; padding: 16px; margin: 0; font-family: sans-serif; font-size: 14px;">
<main style="max-width: 500px; margin: 0 auto; background: #1f1d2e; color: #e0def4; border-radius: 20px;">
<header style="padding: 32px; background: #31748f; color: #e0def4; display: flex; border-radius: 20px;">
<img src="${meta.logoImageUrl || meta.iconUrl || iconUrl}" style="max-width: 128px; max-height: 72px; vertical-align: bottom; margin-right: 16px;"/>
<h1 style="margin: 0 0 1em 0;">${meta.name}</h1>
</header>
<article style="padding: 32px;">
<h1 style="color: #ebbcba !important;">${subject}</h1>
<div style="color: #e0def4;">${html}</div>
</article>
<footer style="padding: 32px; border-top: solid 1px #26233a;">
<a href="${emailSettingUrl}" style="color: #9ccfd8 !important;">${"Email Settings"}</a>
</footer>
</main>
<nav style="box-sizing: border-box; max-width: 500px; margin: 16px auto 0 auto; padding: 0 32px;">
<a href="${config.url}" style="color: #9ccfd8 !important;">${config.domain}</a>
</nav>
</body>
</html>`,
});
logger.info(`Message sent: ${info.messageId}`);
} catch (err) {
logger.error(err as Error);
throw err;
}
}