add realm selector to login

Signed-off-by: Arthur Lu <learthurgo@gmail.com>

scripts/login.js

@@ -1,11 +1,16 @@
-import {requestTicket, setTicket, ResponseError, NetworkError, goToPage, deleteAllCookies} from "./utils.js";
+import {requestTicket, setTicket, ResponseError, NetworkError, goToPage, deleteAllCookies, requestPVE} from "./utils.js";
 
 window.addEventListener("DOMContentLoaded", init);
 
-function init (){
+async function init (){
 	deleteAllCookies();
 	let formSubmitButton = document.querySelector("#submit");
 	let status = document.querySelector("#status");
+	let realms = await requestPVE("/access/domains", "GET");
+	let realmSelect = document.querySelector("#realm");
+	realms.data.forEach((element) => {
+		realmSelect.add(new Option(element.comment, element.realm));
+	});
 	formSubmitButton.addEventListener("click", async (e) => {
 		status.innerText = "";
 		status.style.color = "#000000";
@@ -14,7 +19,7 @@ function init (){
 		let formData = new FormData(form);
 		try {
 			status.innerText = "Authenticating...";
-			let ticket = await requestTicket(formData.get("username"), formData.get("password"));
+			let ticket = await requestTicket(formData.get("username"), formData.get("password"), formData.get("realm"));
 			setTicket(ticket.data.ticket, ticket.data.CSRFPreventionToken, formData.get("username"));
 			status.innerText = "Authentication successful!"
 			status.style.color = "#00ff00";

scripts/utils.js

@@ -81,9 +81,8 @@ export function getCookie(cname) {
 	return "";
 }
 
-export async function requestTicket (username, password) {
-	let response = await requestPVE("/access/ticket", "POST", {username: `${username}@ldap`, password: password}, false);
-
+export async function requestTicket (username, password, realm) {
+	let response = await requestPVE("/access/ticket", "POST", {username: `${username}@${realm}`, password: password}, false);
 	return response;
 }
 
@@ -144,6 +143,10 @@ async function request (url, content) {
 		throw new NetworkError(error);
 	});
 
+	if(!response.ok){
+		throw new ResponseError(response);
+	}
+
 	let data = await response.json();
 	data.status = response.status;
 	return data;