Files
ipa-archive/script.js
2024-02-29 02:38:17 +01:00

428 lines
12 KiB
JavaScript

var DB = [];
var DB_result = [];
var baseUrls = {};
var PER_PAGE = 30;
var isInitial = true;
var previousSearch = '';
var plistGeneratorUrl = ''; // will append ?d=<data>
NodeList.prototype.forEach = Array.prototype.forEach; // fix for < iOS 9.3
/*
* Init
*/
function setMessage(msg) {
document.getElementById('content').innerHTML = msg;
}
function loadFile(url, onErrFn, fn) {
try {
const xhr = new XMLHttpRequest();
xhr.open('GET', url, true);
xhr.responseType = 'text';
xhr.onload = function (e) { fn(e.target.response); };
xhr.onerror = function (e) { onErrFn('Server or network error.'); };
xhr.send();
} catch (error) {
onErrFn(error);
}
}
function loadDB() {
var config = null;
try {
config = loadConfig(true);
} catch (error) {
alert(error);
}
setMessage('Loading base-urls ...');
loadFile('data/urls.json', setMessage, function (data) {
baseUrls = JSON.parse(data);
setMessage('Loading database ...');
loadFile('data/ipa.json', setMessage, function (data) {
DB = JSON.parse(data);
setMessage('ready. Links in database: ' + DB.length);
if (config && (config.page > 0 || config.search || config.bundleid)) {
searchIPA(true);
}
});
});
}
function loadConfig(chkServer) {
const params = location.hash.substring(1).split('&');
const data = {};
params.forEach(function (param) {
const pair = param.split('=', 2);
data[pair[0]] = decodeURIComponent(pair[1]);
});
document.querySelectorAll('input,select').forEach(function (input) {
if (input.type === 'checkbox') {
input.checked = data[input.id] || null;
} else {
input.value = data[input.id] || '';
}
});
if (chkServer && data['plistServer']) {
setPlistGen();
}
return data;
}
function saveConfig() {
const data = [];
document.querySelectorAll('input,select').forEach(function (e) {
const value = e.type === 'checkbox' ? e.checked : e.value;
if (value) {
data.push(e.id + '=' + encodeURIComponent(value));
}
});
const prev = location.hash;
location.hash = '#' + data.join('&');
return prev !== location.hash;
}
/*
* Search
*/
function applySearch() {
const term = document.getElementById('search').value.trim().toLowerCase();
const bundle = document.getElementById('bundleid').value.trim().toLowerCase();
const unique = document.getElementById('unique').checked;
const minos = document.getElementById('minos').value;
const maxos = document.getElementById('maxos').value;
const platform = document.getElementById('device').value;
const minV = minos ? strToVersion(minos) : 0;
const maxV = maxos ? strToVersion(maxos) : 9999999;
const device = platform ? 1 << platform : 255; // all flags
// [7, 2,20200,"180","com.headcasegames.180","1.0",1,"180.ipa", 189930],
// [pk, platform, minOS, title, bundleId, version, baseUrl, pathName, size]
DB_result = [];
isInitial = false;
const uniqueBundleIds = {};
DB.forEach(function (ipa, i) {
if (ipa[2] < minV || ipa[2] > maxV || !(ipa[1] & device)) {
return;
}
if (bundle && ipa[4].toLowerCase().indexOf(bundle) === -1) {
return;
}
if (!term
|| ipa[3].toLowerCase().indexOf(term) > -1
|| ipa[4].toLowerCase().indexOf(term) > -1
|| ipa[7].toLowerCase().indexOf(term) > -1
) {
if (unique) {
const bId = ipa[4];
if (uniqueBundleIds[bId]) {
return;
}
uniqueBundleIds[bId] = true;
}
DB_result.push(i);
}
});
delete uniqueBundleIds; // free up memory
}
function restoreSearch() {
location.hash = previousSearch;
const conf = loadConfig(false);
previousSearch = '';
if (conf.random) {
randomIPA(conf.random);
} else {
searchIPA(true);
}
}
function searchBundle(idx, additional) {
previousSearch = location.hash + (additional || '');
document.getElementById('bundleid').value = DB[idx][4];
document.getElementById('search').value = '';
document.getElementById('page').value = null;
document.getElementById('unique').checked = false;
searchIPA();
}
function searchIPA(restorePage) {
var page = 0;
if (restorePage) {
page = document.getElementById('page').value;
} else {
document.getElementById('page').value = null;
}
applySearch();
printIPA((page || 0) * PER_PAGE);
saveConfig();
}
/*
* Random IPA
*/
function urlsToImgs(list) {
const template = getTemplate('.screenshot');
var rv = '<div class="carousel">';
for (var i = 0; i < list.length; i++) {
rv += renderTemplate(template, { $URL: list[i] });
}
return rv + '</div>';
}
function randomIPA(specificId) {
if (saveConfig() || isInitial || specificId) {
applySearch();
}
var idx = specificId;
if (!specificId) {
if (DB_result.length > 0) {
idx = DB_result[Math.floor(Math.random() * DB_result.length)];
} else {
idx = Math.floor(Math.random() * DB.length);
}
}
const entry = entryToDict(DB[idx]);
const output = document.getElementById('content');
output.innerHTML = entriesToStr('.full', [idx]);
output.firstElementChild.className += ' single';
output.firstElementChild.innerHTML += renderTemplate(getTemplate('.randomAllVer'), { $IDX: idx });
return;
// Append iTunes info to result
const iTunesUrl = 'https://itunes.apple.com/lookup?bundleId=' + entry.bundleId;
loadFile(iTunesUrl, console.error, function (data) {
const obj = JSON.parse(data);
if (!obj || obj.resultCount < 1) {
return;
}
const info = obj.results[0];
const imgs1 = info.screenshotUrls;
const imgs2 = info.ipadScreenshotUrls;
var imgStr = '';
if (imgs1 && imgs1.length > 0) {
imgStr += '<p>iPhone Screenshots:</p>' + urlsToImgs(imgs1);
}
if (imgs2 && imgs2.length > 0) {
imgStr += '<p>iPad Screenshots:</p>' + urlsToImgs(imgs2);
}
output.innerHTML += renderTemplate(getTemplate('.itunes'), {
$VERSION: info.version,
$PRICE: info.formattedPrice,
$RATING: info.averageUserRating.toFixed(1),
$ADVISORY: info.contentAdvisoryRating,
$DATE: info.currentVersionReleaseDate,
$GENRES: (info.genres || []).join(', '),
$URL: info.trackViewUrl,
$IMG: imgStr,
$DESCRIPTION: info.description,
});
});
}
/*
* Output
*/
function platformToStr(num) {
if (!num) { return '?'; }
return [
num & (1 << 1) ? 'iPhone' : null,
num & (1 << 2) ? 'iPad' : null,
num & (1 << 3) ? 'TV' : null,
num & (1 << 4) ? 'Watch' : null,
].filter(Boolean).join(', ');
}
function versionToStr(num) {
if (!num) { return '?'; }
const major = Math.floor(num / 10000);
const minor = Math.floor(num / 100) % 100;
const patch = num % 100;
return major + '.' + minor + (patch ? '.' + patch : '');
}
function strToVersion(versionStr) {
const x = ((versionStr || '0') + '.0.0.0').split('.');
return parseInt(x[0]) * 10000 + parseInt(x[1]) * 100 + parseInt(x[2]);
}
function humanSize(size) {
var sizeIndex = 0;
while (size > 1024) {
size /= 1024;
sizeIndex += 1;
}
return size.toFixed(1) + ['kB', 'MB', 'GB'][sizeIndex];
}
function getTemplate(name) {
return document.getElementById('templates').querySelector(name).outerHTML;
}
function renderTemplate(template, values) {
return template.replace(/\$[A-Z]+/g, function (x) { return values[x]; });
}
function validUrl(url) {
return encodeURI(url).replace('#', '%23').replace('?', '%3F');
}
function entryToDict(entry) {
const pk = entry[0];
return {
pk: pk,
platform: entry[1],
minOS: entry[2],
title: entry[3],
bundleId: entry[4],
version: entry[5],
baseUrl: entry[6],
pathName: entry[7],
size: entry[8],
ipa_url: baseUrls[entry[6]] + '/' + entry[7],
img_url: 'data/' + Math.floor(pk / 1000) + '/' + pk + '.jpg',
}
}
function entriesToStr(templateType, data) {
const template = getTemplate(templateType);
var rv = '';
for (var i = 0; i < data.length; i++) {
const entry = entryToDict(DB[data[i]]);
rv += renderTemplate(template, {
$IDX: data[i],
$IMG: entry.img_url,
$TITLE: (entry.title || '?').replace('<', '&lt;'),
$VERSION: entry.version,
$BUNDLEID: entry.bundleId,
$MINOS: versionToStr(entry.minOS),
$PLATFORM: platformToStr(entry.platform),
$SIZE: humanSize(entry.size),
$URLNAME: entry.pathName.split('/').slice(-1), // decodeURI
$URL: validUrl(entry.ipa_url),
});
}
return rv;
}
function printIPA(offset) {
if (!offset) { offset = 0; }
const total = DB_result.length;
var content = '<p>Results: ' + total;
if (previousSearch) {
content += ' -- Go to: <a onclick="restoreSearch()">previous search</a>';
}
content += '<p>';
const page = Math.floor(offset / PER_PAGE);
const pages = Math.ceil(total / PER_PAGE);
if (pages > 1) {
content += paginationShort(page, pages);
}
const templateType = document.getElementById('unique').checked ? '.short' : '.entry';
content += entriesToStr(templateType, DB_result.slice(offset, offset + PER_PAGE));
if (pages > 1) {
content += paginationShort(page, pages);
content += paginationFull(page, pages);
}
document.getElementById('content').innerHTML = content;
window.scrollTo(0, 0);
}
/*
* Pagination
*/
function p(page) {
printIPA(page * PER_PAGE);
document.getElementById('page').value = page || null;
saveConfig();
}
function paginationShort(page, pages) {
return '<div class="shortpage">'
+ '<button onclick="p(' + (page - 1) + ')" ' + (page == 0 ? 'disabled' : '') + '>Prev</button>'
+ '<span>' + (page + 1) + ' / ' + pages + '</span>'
+ '<button onclick="p(' + (page + 1) + ')" ' + (page + 1 == pages ? 'disabled' : '') + '>Next</button>'
+ '</div>';
}
function paginationFull(page, pages) {
var rv = '<div id="pagination">Pages:';
for (var i = 0; i < pages; i++) {
if (i === page) {
rv += '\n<b>' + (i + 1) + '</b>';
} else {
rv += '\n<a onclick="p(' + i + ')">' + (i + 1) + '</a>';
}
}
return rv + '</div>';
}
/*
* Install on iDevice
*/
function setPlistGen() {
const testURL = document.getElementById('plistServer').value;
const scheme = testURL.slice(0, 7);
if (scheme != 'http://' && scheme != 'https:/') {
alert('URL must start with http:// or https://.');
return;
}
loadFile(testURL + '?d=' + btoa('{"u":"1"}'), alert, function (data) {
if (data.trim().slice(0, 6) != '<?xml ') {
alert('Server did not respond with a Plist file.');
return;
}
plistGeneratorUrl = testURL;
document.getElementById('overlay').hidden = true;
saveConfig();
});
}
function urlWithSlash(url) {
return url.toString().slice(-1) === '/' ? url : (url + '/');
}
function utoa(data) {
return btoa(unescape(encodeURIComponent(data)));
}
function installIpa(idx) {
if (!plistGeneratorUrl) {
document.getElementById('overlay').hidden = false;
return;
}
const thisServerUrl = location.href.replace(location.hash, '');
const entry = entryToDict(DB[idx]);
const json = JSON.stringify({
u: validUrl(entry.ipa_url),
n: entry.title,
b: entry.bundleId,
v: entry.version.split(' ')[0],
i: urlWithSlash(thisServerUrl) + entry.img_url,
}, null, 0)
var b64 = '';
try {
b64 = btoa(json);
} catch (error) {
b64 = utoa(json);
}
while (b64.slice(-1) === '=') {
b64 = b64.slice(0, -1);
}
// window.open(plistGeneratorUrl + '?d=' + b64);
const plistUrl = plistGeneratorUrl + '%3Fd%3D' + b64; // url encoded "?d="
window.open('itms-services://?action=download-manifest&url=' + plistUrl);
}