/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/* eslint-env mozilla/remote-page */
"use strict";
const searchParams =
new URLSearchParams(document.documentURI.split(
"?")[1]);
function initPage() {
if (!searchParams.get(
"e")) {
document.getElementById(
"error").remove();
}
const explanation1 = document.getElementById(
"insecure-explanation-unavailable"
);
const pageUrl =
new URL(window.location.href.replace(/^view-source:/,
""));
document.l10n.setAttributes(
explanation1,
"about-httpsonly-explanation-unavailable2",
{ websiteUrl: pageUrl.host }
);
const baseSupportURL = RPMGetFormatURLPref(
"app.support.baseURL");
document
.getElementById(
"learnMoreLink")
.setAttribute(
"href", baseSupportURL +
"https-only-prefs");
document
.getElementById(
"mixedContentLearnMoreLink")
.setAttribute(
"href", baseSupportURL +
"mixed-content");
const isTopLevel = window.top == window;
if (!isTopLevel) {
for (
const id of [
"explanation-continue",
"goBack",
"openInsecure"]) {
document.getElementById(id).remove();
}
document.getElementById(
"explanation-iframe").removeAttribute(
"hidden");
return;
}
document
.getElementById(
"openInsecure")
.addEventListener(
"click", onOpenInsecureButtonClick);
document
.getElementById(
"goBack")
.addEventListener(
"click", onReturnButtonClick);
const delay = RPMGetIntPref(
"security.dialog_enable_delay", 1000);
setTimeout(() => {
document.getElementById(
"openInsecure").removeAttribute(
"inert");
}, delay);
addAutofocus(
"#goBack",
"beforeend");
const hasWWWPrefix = pageUrl.href.startsWith(
"https://www.");
if (!hasWWWPrefix) {
// HTTPS-Only generally simply replaces http: with https:;
// here we additionally try to add www and see if that allows to upgrade the connection if it is top level
window.addEventListener(
"pingSecureWWWLinkSuccess", () => {
activateSuggestionBox();
displayWWWSuggestion(pageUrl.host);
});
// try to ping secure www link in the AboutHttpsOnlyErrorChild
RPMTryPingSecureWWWLink();
}
}
/* Suggestion Box */
function activateSuggestionBox() {
const suggestionBox = document.querySelector(
".suggestion-box");
suggestionBox.hidden =
false;
}
function displayWWWSuggestion(aURL) {
const suggestionBox = document.querySelector(
".suggestion-box");
const suggestionWWWText = document.createElement(
"p");
const suggestionWWWButton = document.createElement(
"button");
const suggestionButtonContainer = document.createElement(
"div");
document.l10n.setAttributes(
suggestionWWWText,
"about-httpsonly-suggestion-box-www-text",
{ websiteUrl: aURL }
);
suggestionWWWButton.setAttribute(
"id",
"openWWW");
document.l10n.setAttributes(
suggestionWWWButton,
"about-httpsonly-suggestion-box-www-button",
{ websiteUrl: aURL }
);
suggestionWWWButton.addEventListener(
"click", openSecureWWWButtonClick);
suggestionButtonContainer.classList.add(
"button-container");
suggestionBox.appendChild(suggestionWWWText);
suggestionButtonContainer.appendChild(suggestionWWWButton);
suggestionBox.appendChild(suggestionButtonContainer);
}
/* Button Events */
function openSecureWWWButtonClick() {
RPMOpenSecureWWWLink();
}
function onOpenInsecureButtonClick() {
document.reloadWithHttpsOnlyException();
}
function onReturnButtonClick() {
RPMSendAsyncMessage(
"goBack");
}
/* Utils */
function addAutofocus(selector, position =
"afterbegin") {
if (window.top != window) {
return;
}
var button = document.querySelector(selector);
var parent = button.parentNode;
button.remove();
button.setAttribute(
"autofocus",
"true");
parent.insertAdjacentElement(position, button);
}
/* Initialize Page */
initPage();
// Dispatch this event so tests can detect that we finished loading the error page.
// We're using the same event name as neterror because BrowserTestUtils.sys.mjs relies on that.
let event =
new CustomEvent(
"AboutNetErrorLoad", { bubbles:
true });
document.dispatchEvent(event);