grind-http/src/Routing/UpgradeDispatcher.js

HTTP kernel for Grind, powered by Express

const url = require('url')

export function UpgradeDispatcher(upgraders, req, socket, ...args) {
	req.pathname = url.parse(req.url).pathname

	// Loop through registered handlers to find a matching upgrader
	for (const [pathname, handler] of Object.entries(upgraders)) {
		if (pathname !== req.pathname) {
			continue
		}

		return handler(req, socket, ...args)
	}

	// If no paths matched, destroy
	socket.destroy()
}