typedserver/ts_edgeworker/responders/urlformatting.responder.ts

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2024-05-13 21:24:08 +00:00
import * as interfaces from '../interfaces/index.js';
import { WorkerEvent } from '../classes.workerevent.js';
export const urlFormattingResponder: interfaces.TRequestResponser = async (eventArg: WorkerEvent) => {
let shouldCorrect = false;
const correctedUrl = new URL(eventArg.request.url);
if (eventArg.parsedUrl.hostname.startsWith('www.')) {
shouldCorrect = true;
correctedUrl.hostname = eventArg.parsedUrl.hostname.substring(
4,
eventArg.parsedUrl.hostname.length
);
}
if (eventArg.parsedUrl.protocol.startsWith('http:')) {
shouldCorrect = true;
correctedUrl.protocol = 'https:';
}
if (shouldCorrect) {
eventArg.setResponse(Response.redirect(`${correctedUrl.protocol}//${correctedUrl.host}${correctedUrl.pathname}${correctedUrl.search}`, 301));
}
};