cops/fetch.php

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PHP
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2012-05-28 08:01:33 +03:00
<?php
/**
* COPS (Calibre OPDS PHP Server)
*
* @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
* @author Gordon Page <gordon@incero.com> with integration/modification by S<EFBFBD>bastien Lucas <sebastien@slucas.fr>
*/
require_once ("config.php");
require_once('book.php');
global $config;
$bookId = $_GET["id"];
$book = Book::getBookById($bookId);
$type = "jpg";
if (!empty ($_GET) && isset($_GET["type"])) {
$type = $_GET["type"];
}
switch ($type)
{
case "jpg":
header("Content-type: image/jpeg");
if (isset($_GET["width"]))
{
$file = $book->getFilePath ($type);
// get image size
if($size = GetImageSize($file)){
$w = $size[0];
$h = $size[1];
//set new size
$nw = $_GET["width"];
$nh = ($nw*$h)/$w;
}
else{
//set new size
$nw = "160";
$nh = "120";
}
//draw the image
$src_img = imagecreatefromjpeg($file);
$dst_img = imagecreatetruecolor($nw,$nh);
imagecopyresampled($dst_img, $src_img, 0, 0, 0, 0, $nw, $nh, $w, $h);//resizing the image
imagejpeg($dst_img,"",100);
imagedestroy($src_img);
imagedestroy($dst_img);
return;
}
break;
case "epub":
header("Content-type: application/epub+zip");
break;
}
$file = $book->getFilePath ($type, true);
header('Content-Disposition: attachement; filename="' . basename ($file) . '"');
header ("X-Accel-Redirect: " . $config['calibre_internal_directory'] . $file);
?>