@push.rocks/smartproxy
Version:
A powerful proxy package that effectively handles high traffic, with features such as SSL/TLS support, port proxying, WebSocket handling, dynamic routing with authentication options, and automatic ACME certificate management.
33 lines • 2.27 kB
JavaScript
import * as plugins from './plugins.js';
export class ProxyRouter {
constructor() {
this.reverseProxyConfigs = [];
}
/**
* sets a new set of reverse configs to be routed to
* @param reverseCandidatesArg
*/
setNewProxyConfigs(reverseCandidatesArg) {
this.reverseProxyConfigs = reverseCandidatesArg;
}
/**
* routes a request
*/
routeReq(req) {
const originalHost = req.headers.host;
if (!originalHost) {
console.error('No host header found in request');
return undefined;
}
// Strip port from host if present
const hostWithoutPort = originalHost.split(':')[0];
const correspodingReverseProxyConfig = this.reverseProxyConfigs.find((reverseConfig) => {
return reverseConfig.hostName === hostWithoutPort;
});
if (!correspodingReverseProxyConfig) {
console.error(`No config found for host: ${hostWithoutPort}`);
}
return correspodingReverseProxyConfig;
}
}
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