mirror of
https://github.com/icecoder/ICEcoder.git
synced 2026-03-02 23:03:59 +01:00
64a7520466
Stores old versions with timestamp in dir name Copies new version into a new dir Detects & downloads the latest zip file Unzips and if all went well, directs to the new version Provides info on it's progress and also a message if things go wrong
117 lines
3.4 KiB
PHP
117 lines
3.4 KiB
PHP
<?php include("settings.php");?>
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<!DOCTYPE html>
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<head>
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<title>Updating ICEcoder...</title>
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</head>
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<body style="background: #141414; color: #fff; font-size: 10px; font-family: arial, helvetica, swiss, verdana">
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<?php
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define('PATH', '../tmp/oldVersion/');
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$updateDone = false;
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function startUpdate() {
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if (is_dir(PATH)) {
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echo 'Postfixing oldVersion dir with a timestamp...<br>';
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rename(PATH,trim(PATH,"/")."-".time());
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}
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copyOldVersion();
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}
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function copyOldVersion() {
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if (!is_dir(PATH)) {
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echo 'Creating new oldVersion dir...<br>';
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mkdir(PATH);
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}
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$source = "../";
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$dest = PATH;
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// Set a stream context timeout for file reading
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$context = stream_context_create(array('http'=>
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array(
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'timeout' => 60 // secs
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)
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));
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echo 'Copying over current ICEcoder files...<br>';
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foreach ($iterator = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($source, RecursiveDirectoryIterator::SKIP_DOTS),RecursiveIteratorIterator::SELF_FIRST) as $item) {
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if (strpos($source.DIRECTORY_SEPARATOR.$iterator->getSubPathName(),"oldVersion")==false) {
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if ($item->isDir()) {
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mkdir($dest.DIRECTORY_SEPARATOR.$iterator->getSubPathName(), 0705);
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} else {
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rename($item, $dest.DIRECTORY_SEPARATOR.$iterator->getSubPathName());
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}
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}
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}
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$icv_url = "http://icecoder.net/latest-version.txt";
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echo 'Detecting current version of ICEcoder...<br>';
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if (ini_get('allow_url_fopen')) {
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$icvInfo = file_get_contents($icv_url,false,$context);
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} elseif (function_exists('curl_init')) {
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$ch = curl_init($icv_url);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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$icvInfo = curl_exec($ch);
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} else {
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die('Sorry, couldn\'t figure out latest version.');
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}
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echo 'Latest version of ICEcoder is '.$icvInfo.'<br>';
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openZipNew($icvInfo);
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}
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function openZipNew($icvInfo) {
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global $updateDone;
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echo 'Retrieving zip from ICEcoder site...<br>';
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$source = 'ICEcoder v'.$icvInfo;
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$target = '../';
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$file = "../tmp/new-version.zip";
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$client = curl_init('http://icecoder.net/ICEcoder-v'.$icvInfo.'.zip');
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curl_setopt($client, CURLOPT_RETURNTRANSFER, 1); //fixed this line
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$fileData = curl_exec($client);
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echo 'Storing zip file...<br>';
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file_put_contents($file, $fileData);
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$zip = new ZipArchive;
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$zip->open($file);
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echo 'Copying over zip dirs & files...<br>';
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for($i=0; $i<$zip->numFiles; $i++) {
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$name = $zip->getNameIndex($i);
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// Skip files not in $source
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if (strpos($name, "{$source}/") !== 0) continue;
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// Determine output filename (removing the $source prefix and trimming traiing slashes)
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$file = $target.substr($name, strlen($source)+1);
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// Create the directories if necessary
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$dir = dirname($file);
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if (!is_dir($dir)) mkdir($dir, 0777, true);
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// Read from Zip and write to disk
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$fpr = $zip->getStream($name);
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if (!is_dir($file)) {
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$fpw = fopen($file, 'w');
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while ($data = fread($fpr, 1024)) {
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fwrite($fpw, $data);
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}
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fclose($fpw);
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}
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fclose($fpr);
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}
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$updateDone = true;
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}
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startUpdate();
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if ($updateDone) {
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echo 'Updated successfully!<br><br>';
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echo 'Restarting ICEcoder...';
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echo '<script>alert("Update appears to be successful");window.location = "../";</script>';
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} else {
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echo 'Something appears to have gone wrong :-/<br><br>';
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echo 'Please report bugs at <a href="http://github.com/mattpass/ICEcoder" style="color: #fff">http://github.com/mattpass/ICEcoder</a><br><br>';
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echo 'You can recover the old version from ICEcoder\'s tmp dir';
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}
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?>
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</body>
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</html>
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