95 lines
2.6 KiB
PHP
95 lines
2.6 KiB
PHP
<?php
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/**
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* COPS (Calibre OPDS PHP Server)
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*
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* @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
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* @author Sébastien Lucas <sebastien@slucas.fr>
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*/
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require_once ("config.php");
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require_once ("book.php");
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require_once ("data.php");
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global $config;
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if ($config ['cops_fetch_protect'] == "1") {
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session_start();
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if (!isset($_SESSION['connected'])) {
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notFound ();
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return;
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}
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}
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$expires = 60*60*24*14;
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header("Pragma: public");
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header("Cache-Control: maxage=".$expires);
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header('Expires: ' . gmdate('D, d M Y H:i:s', time()+$expires) . ' GMT');
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$bookId = getURLParam ("id", NULL);
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$type = getURLParam ("type", "jpg");
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$idData = getURLParam ("data", NULL);
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if (is_null ($bookId))
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{
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$book = Book::getBookByDataId($idData);
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}
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else
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{
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$book = Book::getBookById($bookId);
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}
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if (!$book) {
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notFound ();
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return;
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}
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if ($book && ($type == "jpg" || empty ($config['calibre_internal_directory']))) {
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if ($type == "jpg") {
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$file = $book->getFilePath ($type);
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} else {
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$file = $book->getFilePath ($type, $idData);
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}
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if (!$file || !file_exists ($file)) {
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notFound ();
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return;
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}
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}
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switch ($type)
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{
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case "jpg":
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header("Content-Type: image/jpeg");
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if ($book->getThumbnail (getURLParam ("width"), getURLParam ("height"))) {
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// The cover had to be resized
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return;
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}
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break;
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default:
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$data = $book->getDataById ($idData);
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header("Content-Type: " . $data->getMimeType ());
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break;
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}
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$file = $book->getFilePath ($type, $idData, true);
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if ($type == "epub" && $config['cops_update_epub-metadata'])
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{
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$book->getUpdatedEpub ($idData);
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return;
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}
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if ($type == "jpg") {
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header('Content-Disposition: filename="' . basename ($file) . '"');
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} else {
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header('Content-Disposition: attachment; filename="' . basename ($file) . '"');
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}
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$dir = $config['calibre_internal_directory'];
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if (empty ($config['calibre_internal_directory'])) {
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$dir = Base::getDbDirectory ();
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}
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if (empty ($config['cops_x_accel_redirect'])) {
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$filename = $dir . $file;
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$fp = fopen($filename, 'rb');
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header("Content-Length: " . filesize($filename));
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fpassthru($fp);
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}
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else {
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header ($config['cops_x_accel_redirect'] . ": " . $dir . $file);
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}
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