60 lines
1.6 KiB
TypeScript
60 lines
1.6 KiB
TypeScript
import { NextResponse } from 'next/server';
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import { scheduleDisconnectRoomChat } from '@/lib/chzzk/chat-session';
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import {
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getRoom,
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getRoomViewerCount,
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removeRoomViewer,
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toPublicRoom,
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} from '@/lib/rooms/store';
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export const runtime = 'nodejs';
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type Params = { params: Promise<{ roomId: string }> };
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/**
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* 탭/창 종료·페이지 이탈 시 호출.
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* 마지막 시청자면 치지직 채팅 웹소켓을 유예 후 끊는다 (빠른 재입장 대비).
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*/
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export async function POST(request: Request, { params }: Params) {
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const { roomId } = await params;
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const room = getRoom(roomId);
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if (!room) {
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return NextResponse.json({ ok: true, emptied: true });
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}
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let clientId = '';
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const contentType = request.headers.get('content-type') || '';
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try {
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if (contentType.includes('application/json')) {
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const body = (await request.json()) as { clientId?: string };
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clientId = body.clientId?.trim() || '';
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} else {
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const text = await request.text();
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if (text.startsWith('{')) {
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const body = JSON.parse(text) as { clientId?: string };
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clientId = body.clientId?.trim() || '';
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} else {
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clientId = new URLSearchParams(text).get('clientId')?.trim() || '';
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}
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}
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} catch {
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clientId = '';
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}
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if (!clientId) {
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return NextResponse.json({ ok: true, viewers: getRoomViewerCount(roomId) });
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}
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const { viewers, emptied } = removeRoomViewer(roomId, clientId);
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if (emptied) {
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scheduleDisconnectRoomChat(roomId);
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}
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return NextResponse.json({
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ok: true,
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viewers,
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emptied,
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room: toPublicRoom(getRoom(roomId) ?? room),
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});
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}
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