Mapping IDs for Discord OAuth
Hi, I am trying to map the user id to the profile id when returned from discord sign in. I want the discord ID to be the primary key and id for the user table. I have tried mapProfileToUser and it still generates a UUID. Any help would be appreciated. Here is my Auth.ts.
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import { betterAuth } from "better-auth";
import { prismaAdapter } from "better-auth/adapters/prisma";
import { nextCookies } from "better-auth/next-js";
import { prisma } from "@/utils/prisma";
interface Account {
id: string;
providerId: string;
accountId: string;
userId: string;
createdAt: Date;
updatedAt: Date;
accessToken?: string | null;
refreshToken?: string | null;
scope?: string | null;
idToken?: string | null;
accessTokenExpiresAt?: Date | null;
refreshTokenExpiresAt?: Date | null;
password?: string | null;
}
export const auth = betterAuth({
database: prismaAdapter(prisma, {
provider: "postgresql",
}),
emailAndPassword: {
enabled: false,
},
user: {
additionalFields: {
username: {
type: "string",
required: false,
},
nickname: {
type: "string",
required: false,
}
}
},
socialProviders: {
discord: {
clientId: process.env.AUTH_DISCORD_ID as string,
clientSecret: process.env.AUTH_DISCORD_SECRET as string,
scope: ["identify", "email", "guilds", "guilds.members.read"],
prompt: "consent",
mapProfileToUser: (profile) => {
console.log(profile);
return {
discordId: profile.id,
username: profile.username
}
}
},
},
databaseHooks: {
account: {
create: {
after: async (account) => {
await updateUserData(account);
}
},
update: {
after: async (account) => {
await updateUserData(account);
}
}
}
},
plugins: [nextCookies()],
});
async function updateUserData(account:Account) {
if (account.providerId === 'discord' && account.accessToken) {
try {
const guildId = process.env.GUILD_ID;
const response = await fetch(`https://discord.com/api/users/@me/guilds/${guildId}/member`, {
headers: {
'Authorization': `Bearer ${account.accessToken}`,
'Content-Type': 'application/json',
}
});
const memberData = await response.json();
console.log('Member data:', memberData);
await prisma.user.update({
where: {
id: account.userId,
},
data: {
nickname: memberData.nick,
username: memberData.username,
email: memberData.email,
}
});
} catch (error) {
console.error('Error fetching guild:', error);
}
} else {
console.log('No guild ID or access token found for Discord provider.');
}
}
import { betterAuth } from "better-auth";
import { prismaAdapter } from "better-auth/adapters/prisma";
import { nextCookies } from "better-auth/next-js";
import { prisma } from "@/utils/prisma";
interface Account {
id: string;
providerId: string;
accountId: string;
userId: string;
createdAt: Date;
updatedAt: Date;
accessToken?: string | null;
refreshToken?: string | null;
scope?: string | null;
idToken?: string | null;
accessTokenExpiresAt?: Date | null;
refreshTokenExpiresAt?: Date | null;
password?: string | null;
}
export const auth = betterAuth({
database: prismaAdapter(prisma, {
provider: "postgresql",
}),
emailAndPassword: {
enabled: false,
},
user: {
additionalFields: {
username: {
type: "string",
required: false,
},
nickname: {
type: "string",
required: false,
}
}
},
socialProviders: {
discord: {
clientId: process.env.AUTH_DISCORD_ID as string,
clientSecret: process.env.AUTH_DISCORD_SECRET as string,
scope: ["identify", "email", "guilds", "guilds.members.read"],
prompt: "consent",
mapProfileToUser: (profile) => {
console.log(profile);
return {
discordId: profile.id,
username: profile.username
}
}
},
},
databaseHooks: {
account: {
create: {
after: async (account) => {
await updateUserData(account);
}
},
update: {
after: async (account) => {
await updateUserData(account);
}
}
}
},
plugins: [nextCookies()],
});
async function updateUserData(account:Account) {
if (account.providerId === 'discord' && account.accessToken) {
try {
const guildId = process.env.GUILD_ID;
const response = await fetch(`https://discord.com/api/users/@me/guilds/${guildId}/member`, {
headers: {
'Authorization': `Bearer ${account.accessToken}`,
'Content-Type': 'application/json',
}
});
const memberData = await response.json();
console.log('Member data:', memberData);
await prisma.user.update({
where: {
id: account.userId,
},
data: {
nickname: memberData.nick,
username: memberData.username,
email: memberData.email,
}
});
} catch (error) {
console.error('Error fetching guild:', error);
}
} else {
console.log('No guild ID or access token found for Discord provider.');
}
}