Files
studybuddy/packages/backend/convex/auth.ts

115 lines
3.5 KiB
TypeScript

import Authentik from '@auth/core/providers/authentik';
import {
convexAuth,
getAuthUserId,
modifyAccountCredentials,
retrieveAccount,
} from '@convex-dev/auth/server';
import { ConvexError, v } from 'convex/values';
import type { Doc, Id } from './_generated/dataModel';
import type { MutationCtx, QueryCtx } from './_generated/server';
import { api } from './_generated/api';
import { action, mutation, query } from './_generated/server';
import { Password, validatePassword } from './custom/auth';
export const { auth, signIn, signOut, store, isAuthenticated } = convexAuth({
providers: [Authentik({ allowDangerousEmailAccountLinking: true }), Password],
});
const getUserById = async (
ctx: QueryCtx,
userId: Id<'users'>,
): Promise<Doc<'users'>> => {
const user = await ctx.db.get(userId);
if (!user) throw new ConvexError('User not found.');
return user;
};
const isSignedIn = async (ctx: QueryCtx): Promise<Doc<'users'> | null> => {
const userId = await getAuthUserId(ctx);
if (!userId) return null;
const user = await ctx.db.get(userId);
if (!user) return null;
return user;
};
export const getUser = query({
args: { userId: v.optional(v.id('users')) },
handler: async (ctx, args) => {
const user = await isSignedIn(ctx);
const userId = args.userId ?? user?._id;
if (!userId) throw new ConvexError('Not authenticated or no ID provided.');
return getUserById(ctx, userId);
},
});
export const getAllUsers = query(async (ctx) => {
const users = await ctx.db.query('users').collect();
return users ?? null;
});
export const getAllUserIds = query(async (ctx) => {
const users = await ctx.db.query('users').collect();
return users.map((u) => u._id);
});
export const updateUser = mutation({
args: {
name: v.optional(v.string()),
email: v.optional(v.string()),
image: v.optional(v.id('_storage')),
},
handler: async (ctx, args) => {
const userId = await getAuthUserId(ctx);
if (!userId) throw new ConvexError('Not authenticated.');
const user = await ctx.db.get(userId);
if (!user) throw new ConvexError('User not found.');
const patch: Partial<{
name: string;
email: string;
image: Id<'_storage'>;
}> = {};
if (args.name !== undefined) patch.name = args.name;
if (args.email !== undefined) patch.email = args.email;
if (args.image !== undefined) {
const oldImage = user.image as Id<'_storage'> | undefined;
patch.image = args.image;
if (oldImage && oldImage !== args.image) {
await ctx.storage.delete(oldImage);
}
}
if (Object.keys(patch).length > 0) {
await ctx.db.patch(userId, patch);
}
return { success: true };
},
});
export const updateUserPassword = action({
args: {
currentPassword: v.string(),
newPassword: v.string(),
},
handler: async (ctx, { currentPassword, newPassword }) => {
const userId = await getAuthUserId(ctx);
if (!userId) throw new ConvexError('Not authenticated.');
const user = await ctx.runQuery(api.auth.getUser, { userId });
if (!user?.email) throw new ConvexError('User not found.');
const verified = await retrieveAccount(ctx, {
provider: 'password',
account: { id: user.email, secret: currentPassword },
});
if (!verified) throw new ConvexError('Current password is incorrect.');
if (!validatePassword(newPassword))
throw new ConvexError('Invalid password.');
await modifyAccountCredentials(ctx, {
provider: 'password',
account: { id: user.email, secret: newPassword },
});
return { success: true };
},
});