73 lines
2.2 KiB
TypeScript
73 lines
2.2 KiB
TypeScript
import { env } from 'cloudflare:workers';
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import { requestOrigin } from '@/lib/request-origin';
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import { createRoom, RoomEntryError } from '@/db/rooms';
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import { RuleError } from '@/game/engine';
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import type { FactionId } from '@/game/catalog';
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export async function POST(req: Request) {
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try {
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if (
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req.headers.get('origin') &&
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req.headers.get('origin') !== requestOrigin(req, env.DUNE_PUBLIC_ORIGIN)
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)
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return Response.json(
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{ error: 'Invalid request origin.' },
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{ status: 403 },
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);
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const raw = await req.text();
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if (raw.length > 4000)
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return Response.json({ error: 'Request too large.' }, { status: 413 });
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const body = JSON.parse(raw);
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if (
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!body ||
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typeof body !== 'object' ||
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Array.isArray(body) ||
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typeof body.name !== 'string' ||
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typeof body.faction !== 'string' ||
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!Array.isArray(body.expansions) ||
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typeof body.advanced !== 'boolean'
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)
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throw new RuleError('Enter a name, faction and rules selection.');
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const result = await createRoom(
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body.name,
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body.faction as FactionId,
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body.advanced,
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body.expansions,
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body.entry,
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);
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return Response.json(
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{
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...result.view,
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...(result.entryReceipt ? { entryReceipt: result.entryReceipt } : {}),
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},
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{
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status: 201,
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headers: {
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'Set-Cookie': `dune_${result.view.code}=${result.token}; HttpOnly; SameSite=Strict; Path=/api/rooms/${result.view.code}; Max-Age=2592000${requestOrigin(req, env.DUNE_PUBLIC_ORIGIN).startsWith('https:') ? '; Secure' : ''}`,
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'Cache-Control': 'no-store',
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},
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},
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);
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} catch (e) {
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return Response.json(
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{
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...(e instanceof RoomEntryError ? { code: e.code } : {}),
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error:
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e instanceof RuleError
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? e.message
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: e instanceof SyntaxError
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? 'Invalid JSON.'
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: 'Unable to create the room. Please retry.',
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},
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{
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status:
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e instanceof RoomEntryError
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? e.status
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: e instanceof RuleError || e instanceof SyntaxError
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? 400
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: 500,
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headers: { 'Cache-Control': 'no-store' },
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},
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);
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}
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}
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