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import type { RequestHandler } from "@sveltejs/kit";
export const GET: RequestHandler = async ({ url }) => {
const code = url.searchParams.get("code");
if (!code) {
return new Response(JSON.stringify({ error: "Code not provided" }), { status: 400 });
}
const clientId = import.meta.env.VITE_CLIENT_ID;
const clientSecret = import.meta.env.VITE_CLIENT_SECRET;
const redirectUri = import.meta.env.VITE_REDIRECT_URI;
const tokenUrl = "https://huggingface.co/oauth/token";
const body = new URLSearchParams({
client_id: clientId,
client_secret: clientSecret,
redirect_uri: redirectUri,
code: code,
grant_type: "authorization_code",
});
try {
const response = await fetch(tokenUrl, {
method: "POST",
headers: {
"Content-Type": "application/x-www-form-urlencoded",
},
body,
});
if (!response.ok) {
return new Response(JSON.stringify({ error: "Token exchange failed" }), { status: response.status });
}
const data = await response.json();
const accessToken = data.access_token;
return new Response(JSON.stringify({ access_token: accessToken }), {
status: 200,
headers: { "Content-Type": "application/json" },
});
} catch (error) {
return new Response(JSON.stringify({ error: "Token exchange failed" }), { status: 500 });
}
};
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