import { NextRequest, NextResponse } from 'next/server';
import { getUserAuth } from '@/lib/auth/utils';
import { syncQueue } from '@/lib/queue/syncQueue';

export async function GET(request: NextRequest) {
  try {
    const { session } = await getUserAuth();

    if (!session?.user) {
      return NextResponse.json({ error: 'Unauthorized' }, { status: 401 });
    }

    const { searchParams } = new URL(request.url);
    const jobId = searchParams.get('jobId');

    if (!jobId) {
      return NextResponse.json({ error: 'Job ID required' }, { status: 400 });
    }

    // Get job from BullMQ
    const job = await syncQueue.getJob(jobId);

    if (!job) {
      return NextResponse.json({ error: 'Job not found' }, { status: 404 });
    }

    // Get job state
    const state = await job.getState();
    const progress = job.progress;
    const returnValue = job.returnvalue;
    const failedReason = job.failedReason;

    return NextResponse.json({
      jobId: job.id,
      state,
      progress,
      data: job.data,
      result: returnValue,
      failedReason,
      timestamp: job.timestamp,
      processedOn: job.processedOn,
      finishedOn: job.finishedOn,
    });
  } catch (error) {
    console.error('Error fetching job status:', error);
    return NextResponse.json(
      { error: 'Failed to fetch job status' },
      { status: 500 }
    );
  }
}