54 lines
1.2 KiB
TypeScript
54 lines
1.2 KiB
TypeScript
import 'server-only';
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import { z } from 'zod';
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import { Mailer, MailerSchema } from '@kit/mailers-shared';
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type Config = z.infer<typeof MailerSchema>;
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const RESEND_API_KEY = z
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.string({
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description: 'The API key for the Resend API',
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required_error: 'Please provide the API key for the Resend API',
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})
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.parse(process.env.RESEND_API_KEY);
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export function createResendMailer() {
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return new ResendMailer();
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}
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/**
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* A class representing a mailer using the Resend HTTP API.
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* @implements {Mailer}
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*/
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class ResendMailer implements Mailer {
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async sendEmail(config: Config) {
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const contentObject =
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'text' in config
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? {
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text: config.text,
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}
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: {
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html: config.html,
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};
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const res = await fetch('https://api.resend.com/emails', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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Authorization: `Bearer ${RESEND_API_KEY}`,
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},
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body: JSON.stringify({
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from: config.from,
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to: [config.to],
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subject: config.subject,
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...contentObject,
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}),
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});
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if (!res.ok) {
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throw new Error(`Failed to send email: ${res.statusText}`);
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}
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}
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}
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