import { NextResponse } from 'next/server';
import { getServerSession } from 'next-auth';
import { authOptions } from '@/app/api/auth/[...nextauth]/route';
import { getNextCloudService } from '@/lib/nextcloud-utils';

export async function GET() {
    console.log('🔍 Test endpoint called - Starting execution');
    
    try {
        // Check session
        console.log('👤 Checking user session...');
        const session = await getServerSession(authOptions);
        
        if (!session?.user?.email) {
            console.error('❌ No valid session found');
            return NextResponse.json(
                { error: 'Unauthorized - No valid session' },
                { status: 401 }
            );
        }
        console.log('✅ Session validated for user:', session.user.email);

        // Initialize NextCloud service
        console.log('🔄 Initializing NextCloud service...');
        const service = await getNextCloudService();
        console.log('✅ NextCloud service initialized');

        // Initialize user folders
        console.log('📁 Initializing user folders...');
        await service.initializeUserFolders(session.user.email);
        console.log('✅ User folders initialized');

        // List notes
        console.log('📝 Attempting to list notes...');
        const notes = await service.listNotes(session.user.email);
        console.log('✅ Notes retrieved successfully:', notes.length, 'notes found');

        return NextResponse.json({
            status: 'success',
            message: 'Test completed successfully',
            data: {
                userEmail: session.user.email,
                notesCount: notes.length,
                notes: notes
            }
        });

    } catch (error) {
        console.error('❌ Test failed with error:', error);
        return NextResponse.json(
            {
                error: 'Test failed',
                details: error instanceof Error ? error.message : 'Unknown error'
            },
            { status: 500 }
        );
    }
}