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<?php |
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/** |
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* COPS (Calibre OPDS PHP Server) class file |
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* |
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* @license GPL 2 (http://www.gnu.org/licenses/gpl.html) |
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* @author S�bastien Lucas <[email protected]> |
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*/ |
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require_once('base.php'); |
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class Data extends Base { |
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public $id; |
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public $name; |
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public $format; |
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public $realFormat; |
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public $extension; |
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public $book; |
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public static $mimetypes = array( |
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'aac' => 'audio/aac', |
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'azw' => 'application/x-mobipocket-ebook', |
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'azw1' => 'application/x-topaz-ebook', |
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'azw2' => 'application/x-kindle-application', |
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'azw3' => 'application/x-mobi8-ebook', |
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'cbz' => 'application/x-cbz', |
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'cbr' => 'application/x-cbr', |
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'djv' => 'image/vnd.djvu', |
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'djvu' => 'image/vnd.djvu', |
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'doc' => 'application/msword', |
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'epub' => 'application/epub+zip', |
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'fb2' => 'text/fb2+xml', |
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'ibooks'=> 'application/x-ibooks+zip', |
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'kepub' => 'application/epub+zip', |
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'kobo' => 'application/x-koboreader-ebook', |
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'm4a' => 'audio/mp4', |
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'mobi' => 'application/x-mobipocket-ebook', |
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'mp3' => 'audio/mpeg', |
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'lit' => 'application/x-ms-reader', |
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'lrs' => 'text/x-sony-bbeb+xml', |
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'lrf' => 'application/x-sony-bbeb', |
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'lrx' => 'application/x-sony-bbeb', |
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'ncx' => 'application/x-dtbncx+xml', |
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'opf' => 'application/oebps-package+xml', |
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'otf' => 'application/x-font-opentype', |
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'pdb' => 'application/vnd.palm', |
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'pdf' => 'application/pdf', |
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'prc' => 'application/x-mobipocket-ebook', |
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'rtf' => 'application/rtf', |
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'svg' => 'image/svg+xml', |
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'ttf' => 'application/x-font-truetype', |
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'tpz' => 'application/x-topaz-ebook', |
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'wav' => 'audio/wav', |
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'wmf' => 'image/wmf', |
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'xhtml' => 'application/xhtml+xml', |
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'xpgt' => 'application/adobe-page-template+xml', |
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'zip' => 'application/zip' |
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); |
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public function __construct($post, $book = null) { |
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$this->id = $post->id; |
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$this->name = $post->name; |
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$this->format = $post->format; |
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$this->realFormat = str_replace ("ORIGINAL_", "", $post->format); |
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$this->extension = strtolower ($this->realFormat); |
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$this->book = $book; |
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} |
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public function isKnownType () { |
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return array_key_exists ($this->extension, self::$mimetypes); |
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} |
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public function getMimeType () { |
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$result = "application/octet-stream"; |
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if ($this->isKnownType ()) { |
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return self::$mimetypes [$this->extension]; |
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} elseif (function_exists('finfo_open') === true) { |
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$finfo = finfo_open(FILEINFO_MIME_TYPE); |
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if (is_resource($finfo) === true) |
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{ |
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$result = finfo_file($finfo, $this->getLocalPath ()); |
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} |
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finfo_close($finfo); |
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} |
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return $result; |
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} |
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public function isEpubValidOnKobo () { |
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return $this->format == "EPUB" || $this->format == "KEPUB"; |
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} |
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public function getFilename () { |
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return $this->name . "." . strtolower ($this->format); |
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} |
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public function getUpdatedFilename () { |
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return $this->book->getAuthorsSort () . " - " . $this->book->title; |
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} |
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public function getUpdatedFilenameEpub () { |
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return $this->getUpdatedFilename () . ".epub"; |
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} |
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public function getUpdatedFilenameKepub () { |
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return $this->getUpdatedFilename () . ".kepub.epub"; |
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} |
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public function getDataLink ($rel, $title = NULL) { |
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global $config; |
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if ($rel == Link::OPDS_ACQUISITION_TYPE && $config['cops_use_url_rewriting'] == "1") { |
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return $this->getHtmlLinkWithRewriting($title); |
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} |
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return self::getLink ($this->book, $this->extension, $this->getMimeType (), $rel, $this->getFilename (), $this->id, $title); |
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} |
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public function getHtmlLink () { |
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return $this->getDataLink(Link::OPDS_ACQUISITION_TYPE)->href; |
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} |
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public function getLocalPath () { |
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return $this->book->path . "/" . $this->getFilename (); |
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} |
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public function getHtmlLinkWithRewriting ($title = NULL) { |
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global $config; |
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$database = ""; |
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if (!is_null (GetUrlParam (DB))) $database = GetUrlParam (DB) . "/"; |
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$href = "download/" . $this->id . "/" . $database; |
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if ($config['cops_provide_kepub'] == "1" && |
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$this->isEpubValidOnKobo () && |
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preg_match("/Kobo/", $_SERVER['HTTP_USER_AGENT'])) { |
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$href .= rawurlencode ($this->getUpdatedFilenameKepub ()); |
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} else { |
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$href .= rawurlencode ($this->getFilename ()); |
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} |
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return new Link ($href, $this->getMimeType (), Link::OPDS_ACQUISITION_TYPE, $title); |
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} |
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public static function getDataByBook ($book) { |
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$out = array (); |
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$result = parent::getDb ()->prepare('select id, format, name |
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from data where book = ?'); |
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$result->execute (array ($book->id)); |
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while ($post = $result->fetchObject ()) |
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{ |
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array_push ($out, new Data ($post, $book)); |
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} |
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return $out; |
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} |
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public static function handleThumbnailLink ($urlParam, $height) { |
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global $config; |
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if (is_null ($height)) { |
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if (preg_match ('/feed.php/', $_SERVER["SCRIPT_NAME"])) { |
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$height = $config['cops_opds_thumbnail_height']; |
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} |
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else |
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{ |
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$height = $config['cops_html_thumbnail_height']; |
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} |
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} |
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if ($config['cops_thumbnail_handling'] != "1") { |
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$urlParam = addURLParameter($urlParam, "height", $height); |
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} |
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return $urlParam; |
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} |
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public static function getLink ($book, $type, $mime, $rel, $filename, $idData, $title = NULL, $height = NULL) |
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{ |
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global $config; |
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$urlParam = addURLParameter("", "data", $idData); |
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if (Base::useAbsolutePath () || |
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$rel == Link::OPDS_THUMBNAIL_TYPE || |
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($type == "epub" && $config['cops_update_epub-metadata'])) |
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{ |
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if ($type != "jpg") $urlParam = addURLParameter($urlParam, "type", $type); |
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if ($rel == Link::OPDS_THUMBNAIL_TYPE) { |
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$urlParam = self::handleThumbnailLink($urlParam, $height); |
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} |
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$urlParam = addURLParameter($urlParam, "id", $book->id); |
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if (!is_null (GetUrlParam (DB))) $urlParam = addURLParameter ($urlParam, DB, GetUrlParam (DB)); |
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if ($config['cops_thumbnail_handling'] != "1" && |
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!empty ($config['cops_thumbnail_handling']) && |
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$rel == Link::OPDS_THUMBNAIL_TYPE) { |
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return new Link ($config['cops_thumbnail_handling'], $mime, $rel, $title); |
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} else { |
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return new Link ("fetch.php?" . $urlParam, $mime, $rel, $title); |
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} |
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} |
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else |
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{ |
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return new Link (str_replace('%2F','/',rawurlencode ($book->path."/".$filename)), $mime, $rel, $title); |
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} |
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} |
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} |
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seblucas /
cops
This check looks for a call to a parent method whose name is different than the method from which it is called.
Consider the following code:
The
getFirstName()method in theSoncalls the wrong method in the parent class.