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| 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 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 3x 3x 3x 3x 24x 24x 24x 24x 24x 24x 24x 5x 5x 19x 19x 19x 19x 24x 24x 24x 24x 24x 24x 19x 24x 3x 3x 16x 16x 3x 3x | /**
* User Middleware
*
* Extends auth middleware to include user data from the database.
*/
import { NextRequest, NextResponse } from 'next/server';
import { getServerSession } from '@/lib/auth';
import { prisma } from '@/lib/prisma';
import { unauthorizedResponse, notFoundResponse, type ApiErrorResponse } from '../responses';
import type {
RouteContext,
AuthenticatedUserHandler,
AuthenticatedUser } from './types';
/**
* User middleware
*
* Wraps a handler to require authentication AND fetch the user from the database.
* Useful when you need the user's database ID or role.
*
* @example
* ```ts
* export const GET = withUser(async (request, context, session, user) => {
* // user is the database user record
* const orders = await prisma.order.findMany({ where: { userId: user.id } });
* return successResponse(orders);
* });
* ```
*/
export function withUser<T>(
handler: AuthenticatedUserHandler<T>
) {
return async (
request: Request,
context?: RouteContext
): Promise<NextResponse<T | ApiErrorResponse>> => {
const session = await getServerSession();
// Check for valid session with user id (numeric) or email
if (!session?.user?.id && !session?.user?.email) {
return unauthorizedResponse();
}
const user = await prisma.user.findUnique({
where: session.user.email
? { email: session.user.email }
: { id: session.user.id },
select: {
id: true,
email: true,
name: true,
role: true } });
if (!user) {
return notFoundResponse('User');
}
return handler(request as NextRequest, context, session, user as AuthenticatedUser);
};
}
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