ghostguild-org/server/routes/oidc/interaction/login.post.ts

73 lines
2 KiB
TypeScript

/**
* Handle magic link login request during OIDC interaction flow.
*
* POST /oidc/interaction/login
* Body: { email: string, uid: string }
*
* Sends a magic link email. The link includes the OIDC interaction uid so the
* verify step can complete the interaction after authenticating.
*/
import jwt from "jsonwebtoken";
import { Resend } from "resend";
import Member from "../../../models/member.js";
import { connectDB } from "../../../utils/mongoose.js";
const resend = new Resend(process.env.RESEND_API_KEY);
export default defineEventHandler(async (event) => {
await connectDB();
const body = await readBody(event);
const email = body?.email?.trim()?.toLowerCase();
const uid = body?.uid;
if (!email || !uid) {
throw createError({
statusCode: 400,
statusMessage: "Email and interaction uid are required",
});
}
const GENERIC_MESSAGE =
"If this email is registered, we've sent a login link.";
const member = await (Member as any).findOne({ email });
if (!member) {
return { success: true, message: GENERIC_MESSAGE };
}
const config = useRuntimeConfig(event);
const token = jwt.sign(
{ memberId: member._id, oidcUid: uid },
config.jwtSecret,
{ expiresIn: "15m" }
);
const headers = getHeaders(event);
const baseUrl =
process.env.BASE_URL ||
`${headers.host?.includes("localhost") ? "http" : "https"}://${headers.host}`;
try {
await resend.emails.send({
from: "Ghost Guild <ghostguild@babyghosts.org>",
to: email,
subject: "Sign in to Ghost Guild Wiki",
text: `Sign in to the Ghost Guild Wiki
Use this link to sign in:
${baseUrl}/oidc/interaction/verify?token=${token}
This link expires in 15 minutes. If you didn't request this, you can safely ignore this email.`,
});
return { success: true, message: GENERIC_MESSAGE };
} catch (error) {
console.error("Failed to send OIDC login email:", error);
throw createError({
statusCode: 500,
statusMessage: "Failed to send login email. Please try again.",
});
}
});