128 lines
4.2 KiB
PHP
128 lines
4.2 KiB
PHP
<?php
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function dir_is_empty($dirname)
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{
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// Check if directory is empty but ignore install script
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if (!is_dir($dirname)) return false;
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foreach (scandir($dirname) as $file) {
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if (!in_array($file, array('.','..','oci-framagrav.php'))) return false;
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}
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return true;
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}
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// If install directory is not empty stop processing
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$dest = dirname(__FILE__).'/';
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if (dir_is_empty($dest) === false) {
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echo nl2br("Le dossier httpdocs/ doit être vide pour y migrer votre Framasite.\r\n");
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exit();
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}
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// We have a ZIP file !
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if($_FILES["zip_file"]["name"]) {
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$filename = $_FILES["zip_file"]["name"];
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$source = $_FILES["zip_file"]["tmp_name"];
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$type = $_FILES["zip_file"]["type"];
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$name = explode(".", $filename);
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$accepted_types = array('application/zip', 'application/x-zip-compressed', 'multipart/x-zip', 'application/x-compressed');
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foreach($accepted_types as $mime_type) {
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if($mime_type == $type) {
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$okay = true;
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break;
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}
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}
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$continue = strtolower($name[1]) == 'zip' ? true : false;
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if(!$continue) {
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$message = "Votre fichier n'est pas une archive ZIP.";
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}
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/* PHP current path */
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$filenoext = basename ($filename, '.zip'); // absolute path (lowercase)
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$filenoext = basename ($filenoext, '.ZIP'); // absolute path (uppercase)
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$targetdir = $path . $filenoext; // target directory
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$targetzip = $path . $filename; // target zip file
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/* here it is really happening */
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if(move_uploaded_file($source, $targetzip)) {
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$zip = new ZipArchive();
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$x = $zip->open($targetzip); // open the zip file to extract
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if ($x === true) {
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$zip->extractTo('.'); // place in the directory with same name
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$zip->close();
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unlink($targetzip);
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}
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} else {
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echo nl2br("Une erreur vient de se produire lors du téléversement de votre fichier.\r\n");
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exit();
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}
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// Download latest CMS zip with cURL
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$ch = curl_init();
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$source = "https://ouvaton.coop/oci/framagrav-themes.zip";
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curl_setopt($ch, CURLOPT_URL, $source);
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curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
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$data = curl_exec($ch);
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// If any cURL error stop processing
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if(curl_errno($ch)) {
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echo nl2br("Une erreur vient de se produire. Rechargez la page pour essayer à nouveau, ou contactez l'assistance si le problème persiste.\r\n");
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echo 'Erreur cURL : '.curl_error($ch);
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curl_close($ch);
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exit;
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}
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// Check HTTP code
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switch ($http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE)) {
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case 200:
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// Create CMS zip
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$destination = "themes.zip";
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$file = fopen($destination, "w+");
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fputs($file, $data);
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fclose($file);
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curl_close($ch);
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// Unzip archive file
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$file = 'themes.zip';
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$zip = new ZipArchive;
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if ($zip->open($file) === TRUE) {
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$zip->extractTo('.');
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$zip->close();
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} else {echo nl2br("Une erreur lors de la décompression de l'archive vient de se produire, contactez l'assistance !\r\n");}
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// Zip archive is not needed anymore
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unlink('themes.zip');
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// Redirecting user to CMS install page
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$host = $_SERVER['HTTP_HOST'];
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$uri = rtrim(dirname($_SERVER['PHP_SELF']), '/\\');
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header("Location: http://$host$uri/");
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// Remove script
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unlink(__FILE__);
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exit;
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default:
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// If any HTTP error stop processing
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echo nl2br("Une erreur vient de se produire. Rechargez la page pour essayer à nouveau, ou contactez l'assistance si le problème persiste.\r\n");
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echo nl2br("Code HTTP : ".$http_code."\r\n");
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curl_close($ch);
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exit;
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}
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}
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?>
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<!DOCTYPE html>
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
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<title>Migration de votre Framasite chez Ouvaton</title>
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</head>
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<body>
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<?php if($message) echo "<p>$message</p>"; ?>
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<form enctype="multipart/form-data" method="post" action="">
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<label>Sélectionnez l'archive ZIP de votre site : <input type="file" name="zip_file" /></label>
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<br />
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<input type="submit" name="submit" value="Envoyer" />
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</form>
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</body>
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</html>
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