// ═══════════════════════════════════════════════════════════════════════════
// REACTION API - Add and get reactions
// ═══════════════════════════════════════════════════════════════════════════

import { NextRequest, NextResponse } from 'next/server';
import { sessionManager } from '@/lib/session-manager';
import { ReactionType } from '@/lib/types';

export const runtime = 'nodejs';
export const dynamic = 'force-dynamic';

export async function POST(request: NextRequest) {
  try {
    const body = await request.json();
    const { sessionId, emoji } = body;

    if (!sessionId || !emoji) {
      return NextResponse.json({ 
        success: false, 
        error: 'Missing required fields' 
      }, { status: 400 });
    }

    const reactions = await sessionManager.addReaction(
      sessionId,
      emoji as ReactionType
    );

    return NextResponse.json({
      success: true,
      data: reactions
    });

  } catch (error) {
    console.error('Reaction API error:', error);
    return NextResponse.json({ 
      success: false, 
      error: 'Internal server error' 
    }, { status: 500 });
  }
}

export async function GET(request: NextRequest) {
  try {
    const { searchParams } = new URL(request.url);
    const sessionId = searchParams.get('sessionId');

    if (!sessionId) {
      return NextResponse.json({ 
        success: false, 
        error: 'Missing sessionId' 
      }, { status: 400 });
    }

    const reactions = sessionManager.getReactions(sessionId);

    return NextResponse.json({
      success: true,
      data: reactions
    });

  } catch (error) {
    console.error('Reaction API error:', error);
    return NextResponse.json({ 
      success: false, 
      error: 'Internal server error' 
    }, { status: 500 });
  }
}