Added basic login.

src/users.js

@@ -0,0 +1,50 @@
+import knex from './knex.js';
+// import { curateStash } from './stashes.js';
+
+export function curateUser(user) {
+	if (!user) {
+		return null;
+	}
+
+	const ability = [...(user.role_abilities || []), ...(user.abilities || [])];
+
+	const curatedUser = {
+		id: user.id,
+		username: user.username,
+		email: user.email,
+		emailVerified: user.email_verified,
+		identityVerified: user.identity_verified,
+		ability,
+		avatar: `/media/avatars/${user.id}_${user.username}.png`,
+		createdAt: user.created_at,
+		// stashes: user.stashes?.filter(Boolean).map((stash) => curateStash(stash)) || [],
+	};
+
+	return curatedUser;
+}
+
+export async function fetchUser(userId, raw) {
+	const user = await knex('users')
+		.select(knex.raw('users.*, users_roles.abilities as role_abilities, COALESCE(json_agg(stashes ORDER BY stashes.created_at) FILTER (WHERE stashes.id IS NOT NULL), \'[]\') as stashes'))
+		.modify((builder) => {
+			if (typeof userId === 'number') {
+				builder.where('users.id', userId);
+			}
+
+			if (typeof userId === 'string') {
+				builder
+					.where('users.username', userId)
+					.orWhere('users.email', userId);
+			}
+		})
+		.leftJoin('users_roles', 'users_roles.role', 'users.role')
+		.leftJoin('stashes', 'stashes.user_id', 'users.id')
+		.groupBy('users.id', 'users_roles.role')
+		.first();
+
+	if (raw) {
+		return user;
+	}
+
+	return curateUser(user);
+}