33 lines
1.0 KiB
TypeScript
33 lines
1.0 KiB
TypeScript
import type { IncomingMessage, ServerResponse } from 'http';
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import type { HostApiContext } from '../context';
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import { setCorsHeaders, sendNoContent } from '../route-utils';
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export async function handleAppRoutes(
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req: IncomingMessage,
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res: ServerResponse,
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url: URL,
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ctx: HostApiContext,
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): Promise<boolean> {
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if (url.pathname === '/api/events' && req.method === 'GET') {
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setCorsHeaders(res);
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res.writeHead(200, {
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'Content-Type': 'text/event-stream; charset=utf-8',
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'Cache-Control': 'no-cache, no-transform',
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Connection: 'keep-alive',
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});
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res.write(': connected\n\n');
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ctx.eventBus.addSseClient(res);
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// Send a current-state snapshot immediately so renderer subscribers do not
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// miss lifecycle transitions that happened before the SSE connection opened.
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res.write(`event: gateway:status\ndata: ${JSON.stringify(ctx.gatewayManager.getStatus())}\n\n`);
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return true;
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}
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if (req.method === 'OPTIONS') {
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sendNoContent(res);
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return true;
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}
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return false;
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}
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