var url_base = window.location; var current_path; var mdns_works = url_base.hostname.endsWith(".local"); async function find_devices() { var version_response = await fetch("/cp/version.json"); if (version_response.ok) { url_base = new URL("/", window.location).href; } else { // TODO: Remove this when we've settled things. It is only used when this file isn't hosted // by a CP device. version_response = await fetch("http://circuitpython.local/cp/version.json", {mode: "cors"}); mdns_works = mdns_works || version_response.redirected; if (!version_response.ok && version_response.redirected) { version_response = await fetch(version_response.url); } let url = new URL("/", version_response.url); url_base = url.href; } const version_info = await version_response.json(); let version_span = document.querySelector("#version"); version_span.textContent = version_info.version; let board_link = document.querySelector("#board"); board_link.href = "https://circuitpython.org/board/" + version_info.board_id + "/"; board_link.textContent = version_info.board_name; let hostname = document.querySelector("#hostname"); var port = ""; if (version_info.port != 80) { port = ":" + version_info.port; } hostname.href = "http://" + version_info.hostname + ".local" + port + "/"; hostname.textContent = version_info.hostname; let ip = document.querySelector("#ip"); ip.href = "http://" + version_info.ip + port + "/"; ip.textContent = version_info.ip; const response = await fetch(new URL("/cp/devices.json", url_base)); const data = await response.json(); let device_list = document.querySelector("#devices"); let new_devices = []; for (device of data.devices) { let li = document.createElement("li"); let a = document.createElement("a"); li.appendChild(a); var port = ""; if (device.port != 80) { port = ":" + device.port; } var server; if (mdns_works) { server = device.hostname + ".local"; } else { server = device.ip; } a.href = "http://" + server + port + "/"; a.textContent = device.instance_name + " (" + device.hostname + ")"; new_devices.push(li); } device_list.replaceChildren(...new_devices); } find_devices();