Alex Newman
372854948c
- Added WorkerService to handle long-running HTTP service with session management. - Implemented endpoints for initializing, observing, finalizing, checking status, and deleting sessions. - Integrated with Claude SDK for processing observations and generating responses. - Added port allocator utility to dynamically find available ports for the service. - Configured TypeScript settings for the project.
64 lines
1.4 KiB
TypeScript
64 lines
1.4 KiB
TypeScript
import net from 'net';
|
|
|
|
/**
|
|
* Port Allocator Utility
|
|
* Finds available ports dynamically for worker service
|
|
*/
|
|
|
|
const PORT_RANGE_START = 37000;
|
|
const PORT_RANGE_END = 37999;
|
|
|
|
/**
|
|
* Check if a port is available
|
|
*/
|
|
function isPortAvailable(port: number): Promise<boolean> {
|
|
return new Promise((resolve) => {
|
|
const server = net.createServer();
|
|
|
|
server.once('error', (err: any) => {
|
|
if (err.code === 'EADDRINUSE') {
|
|
resolve(false);
|
|
} else {
|
|
resolve(false);
|
|
}
|
|
});
|
|
|
|
server.once('listening', () => {
|
|
server.close();
|
|
resolve(true);
|
|
});
|
|
|
|
server.listen(port, '127.0.0.1');
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Find an available port in the configured range
|
|
* Returns a port number or null if none available
|
|
*/
|
|
export async function findAvailablePort(): Promise<number | null> {
|
|
// Try random ports first (faster for sparse allocation)
|
|
for (let i = 0; i < 10; i++) {
|
|
const randomPort = Math.floor(Math.random() * (PORT_RANGE_END - PORT_RANGE_START + 1)) + PORT_RANGE_START;
|
|
if (await isPortAvailable(randomPort)) {
|
|
return randomPort;
|
|
}
|
|
}
|
|
|
|
// Fall back to sequential search
|
|
for (let port = PORT_RANGE_START; port <= PORT_RANGE_END; port++) {
|
|
if (await isPortAvailable(port)) {
|
|
return port;
|
|
}
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/**
|
|
* Check if a specific port is available
|
|
*/
|
|
export async function checkPort(port: number): Promise<boolean> {
|
|
return isPortAvailable(port);
|
|
}
|