romandev Posts - Convex Community

romandev

•Created by romandev on 3/26/2024 in #support-community

Lucia V3 with convex

Hi, I'm using lucia-auth to authenticate the users and I saw many repos like this and this other one and I even found an issue referencing this (the repos are using an older version of lucia). Actually my adapter looks like this:

  import type { DatabaseReader, DatabaseWriter } from './_generated/server';
import {
    type Adapter,
    Lucia,
    type DatabaseUser,
    type DatabaseSession,
} from 'lucia';

const convexAdapter = (db: DatabaseWriter): Adapter => { /* stuff */ }
export const auth = (db: DatabaseWriter) => new Lucia(convexAdapter(db));

  import type { DatabaseReader, DatabaseWriter } from './_generated/server';
import {
    type Adapter,
    Lucia,
    type DatabaseUser,
    type DatabaseSession,
} from 'lucia';

const convexAdapter = (db: DatabaseWriter): Adapter => { /* stuff */ }
export const auth = (db: DatabaseWriter) => new Lucia(convexAdapter(db));

but I don't know how to use it out of the convex functions context, because I need to use it in a action:

// actions/sign-up.ts
'use server';

import { api } from '@convex/_generated/api';
import { fetchMutation } from 'convex/nextjs';
import { cookies as nextCookies } from 'next/headers';

type SignUpProps = {
    email: string;
    password: string;
};

export async function signup({ email, password }: SignUpProps) {
    const { userId } = await fetchMutation(api.users.insert, {
        email,
        password,
    });

    const session = await lucia.createSession(userId, {});
    const cookies = lucia.createSessionCookie(session.id);

    nextCookies().set(cookies.name, cookies.value, cookies.attributes);
}

// actions/sign-up.ts
'use server';

import { api } from '@convex/_generated/api';
import { fetchMutation } from 'convex/nextjs';
import { cookies as nextCookies } from 'next/headers';

type SignUpProps = {
    email: string;
    password: string;
};

export async function signup({ email, password }: SignUpProps) {
    const { userId } = await fetchMutation(api.users.insert, {
        email,
        password,
    });

    const session = await lucia.createSession(userId, {});
    const cookies = lucia.createSessionCookie(session.id);

    nextCookies().set(cookies.name, cookies.value, cookies.attributes);
}

I don't know if this is a convex related issue or I need to open an issue in lucia-auth

6 replies

CCConvex Community

•Created by romandev on 3/26/2024 in #support-community

Conflict with oslo package

I'm using convex with lucia-auth and lucia-auth recommends to use oslo/password to hash them. My code is:

'use node';

import { generateId } from 'lucia';
import { v } from 'convex/values';
import { mutation } from './_generated/server';
import { auth } from './auth';
import { Argon2id } from 'oslo/password';

export const insert = mutation({
    args: { email: v.string(), password: v.string() },
    handler: async (ctx, { email, password }) => {
        const lucia = auth(ctx.db);
        const userId = generateId(15);
        console.log({ userId, email, password });
        const hashedPassword = await new Argon2id().hash(password);
        await ctx.db.insert('users', {
            id: userId,
            email,
            password: hashedPassword,
        });
        const sessionId = await lucia.createSession(userId, {});
        return sessionId;
    },
});

'use node';

import { generateId } from 'lucia';
import { v } from 'convex/values';
import { mutation } from './_generated/server';
import { auth } from './auth';
import { Argon2id } from 'oslo/password';

export const insert = mutation({
    args: { email: v.string(), password: v.string() },
    handler: async (ctx, { email, password }) => {
        const lucia = auth(ctx.db);
        const userId = generateId(15);
        console.log({ userId, email, password });
        const hashedPassword = await new Argon2id().hash(password);
        await ctx.db.insert('users', {
            id: userId,
            email,
            password: hashedPassword,
        });
        const sessionId = await lucia.createSession(userId, {});
        return sessionId;
    },
});

But for some reason, the convex dev command returns this error:

✘ [ERROR] No loader is configured for ".node" files: node_modules/.pnpm/@node-rs+argon2-android-arm-eabi@1.7.0/node_modules/@node-rs/argon2-android-arm-eabi/argon2.android-arm-eabi.node

    node_modules/.pnpm/@node-rs+argon2@1.7.0/node_modules/@node-rs/argon2/index.js:84:36:
      84 │             nativeBinding = require('@node-rs/argon2-android-arm-eabi')

✘ [ERROR] No loader is configured for ".node" files: node_modules/.pnpm/@node-rs+argon2-android-arm-eabi@1.7.0/node_modules/@node-rs/argon2-android-arm-eabi/argon2.android-arm-eabi.node

    node_modules/.pnpm/@node-rs+argon2@1.7.0/node_modules/@node-rs/argon2/index.js:84:36:
      84 │             nativeBinding = require('@node-rs/argon2-android-arm-eabi')

4 replies