33 lines
1 KiB
TypeScript
33 lines
1 KiB
TypeScript
import type { VercelRequest, VercelResponse } from "@vercel/node";
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export const config = {
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runtime: "nodejs",
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};
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export default async function handler(req: VercelRequest, res: VercelResponse) {
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if (req.method !== "GET") {
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res.setHeader("Allow", "GET");
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return res.status(405).json({ error: "Method not allowed" });
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}
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const clientId = process.env.GITHUB_OAUTH_CLIENT_ID;
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if (!clientId) {
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console.error("[GitHub OAuth] Missing GITHUB_OAUTH_CLIENT_ID");
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return res.status(500).json({ error: "GitHub OAuth not configured" });
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}
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const { state } = req.query;
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const apiBase = process.env.VITE_API_BASE || "https://aethex.dev";
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const redirectUri = `${apiBase}/api/github/oauth/callback`;
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// Build GitHub authorization URL
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const params = new URLSearchParams({
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client_id: clientId,
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redirect_uri: redirectUri,
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scope: "user:email",
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state: state ? decodeURIComponent(state as string) : "",
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});
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const githubAuthUrl = `https://github.com/login/oauth/authorize?${params.toString()}`;
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return res.redirect(githubAuthUrl);
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}
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