File size: 4,685 Bytes
60faa09 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 | import { PrismaAdapter } from "@next-auth/prisma-adapter";
import CredentialsProvider from "next-auth/providers/credentials";
import { prisma } from "./prisma";
import HuggingFaceProvider from "./providers/huggingface";
export const authOptions = {
adapter: PrismaAdapter(prisma),
session: { strategy: "jwt" },
providers: [
HuggingFaceProvider({
clientId: process.env.HF_CLIENT_ID,
clientSecret: process.env.HF_CLIENT_SECRET,
}),
CredentialsProvider({
id: "credentials",
name: "API Key / HF Token",
credentials: {
apiKey: { label: "API Key or HF Token", type: "password" },
},
async authorize(credentials) {
if (!credentials?.apiKey) throw new Error("API Key is required");
const apiKey = credentials.apiKey.trim();
if (apiKey.length < 5) throw new Error("Invalid API key format");
let hfUser = null;
if (apiKey.startsWith("hf_")) {
try {
const r = await fetch("https://huggingface.co/api/whoami-v2", {
headers: { Authorization: `Bearer ${apiKey}` },
});
if (r.ok) {
const j = await r.json();
hfUser = {
name: j.name || j.fullname || "HF User",
username: j.name,
email: j.email || `${j.name}@users.huggingface.co`,
};
}
} catch (e) {
console.warn("[HF_WHOAMI_FAILED]", e.message);
}
}
const dummyEmail = hfUser?.email || `apikey_${apiKey.slice(-8)}@local.invalid`;
let dbUser = await prisma.user.findFirst({
where: { OR: [{ customApiKey: apiKey }, { email: dummyEmail }] },
});
if (!dbUser) {
dbUser = await prisma.user.create({
data: {
name: hfUser?.name || "API Key User",
email: dummyEmail,
customApiKey: apiKey,
hfUsername: hfUser?.username || null,
credits: 0,
},
});
} else if (!dbUser.customApiKey) {
dbUser = await prisma.user.update({
where: { id: dbUser.id },
data: { customApiKey: apiKey },
});
}
return {
id: dbUser.id,
name: dbUser.name,
email: dbUser.email,
image: dbUser.image || null,
credits: dbUser.credits,
customApiKey: dbUser.customApiKey || apiKey,
isApiKeyUser: true,
};
},
}),
],
callbacks: {
async jwt({ token, user, account, trigger, session }) {
if (account?.access_token) {
token.hfAccessToken = account.access_token;
token.hfRefreshToken = account.refresh_token;
}
if (user) {
token.id = user.id;
token.credits = user.credits;
token.customApiKey = user.customApiKey;
token.isApiKeyUser = user.isApiKeyUser || false;
if (user.hfUsername) token.hfUsername = user.hfUsername;
}
if (trigger === "update" && session) {
if (session.customApiKey !== undefined) token.customApiKey = session.customApiKey;
if (session.credits !== undefined) token.credits = session.credits;
}
const userId = token.id || token.sub;
if (userId) {
token.id = userId;
try {
const dbUser = await prisma.user.findUnique({
where: { id: userId },
select: {
credits: true,
customApiKey: true,
hfUsername: true,
accounts: {
where: { provider: "huggingface" },
select: { access_token: true },
take: 1,
},
},
});
if (dbUser) {
token.credits = dbUser.credits;
token.customApiKey = dbUser.customApiKey;
if (dbUser.hfUsername) token.hfUsername = dbUser.hfUsername;
if (dbUser.accounts?.[0]?.access_token) {
token.hfAccessToken = dbUser.accounts[0].access_token;
}
}
} catch (err) {}
}
return token;
},
async session({ session, token }) {
if (session.user && token) {
session.user.id = token.id || token.sub;
session.user.credits = token.credits;
session.user.customApiKey = token.customApiKey;
session.user.isApiKeyUser = Boolean(token.customApiKey);
session.user.hfUsername = token.hfUsername || null;
session.user.hfAccessToken = token.hfAccessToken || null;
}
return session;
},
},
secret: process.env.NEXTAUTH_SECRET,
pages: { signIn: "/login" },
};
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