80 lines
2.1 KiB
PHP
80 lines
2.1 KiB
PHP
<?php
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/*
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* Name: Handle MP3
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* Author: Shish <webmaster@shishnet.org>
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* Description: Handle MP3 files
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*/
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class MP3FileHandler extends DataHandlerExtension {
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/**
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* @param string $hash
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* @return bool
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*/
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protected function create_thumb($hash) {
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copy("ext/handle_mp3/thumb.jpg", warehouse_path("thumbs", $hash));
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return true;
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}
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/**
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* @param string $ext
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* @return bool
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*/
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protected function supported_ext($ext) {
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$exts = array("mp3");
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return in_array(strtolower($ext), $exts);
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}
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/**
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* @param string $filename
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* @param array $metadata
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* @return Image|null
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*/
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protected function create_image_from_data($filename, $metadata) {
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global $config;
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$image = new Image();
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// FIXME: need more flash format specs :|
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$image->width = 0;
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$image->height = 0;
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$image->filesize = $metadata['size'];
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$image->hash = $metadata['hash'];
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//Cheat by using the filename to store artist/title if available
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require_once('lib/getid3/getid3/getid3.php');
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$getID3 = new getID3;
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$ThisFileInfo = $getID3->analyze($filename, TRUE);
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if (isset($ThisFileInfo['tags']['id3v2']['artist'][0]) && isset($ThisFileInfo['tags']['id3v2']['title'][0])) {
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$image->filename = $ThisFileInfo['tags']['id3v2']['artist'][0]." - ".$ThisFileInfo['tags']['id3v2']['title'][0].".mp3";
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} else if (isset($ThisFileInfo['tags']['id3v1']['artist'][0]) && isset($ThisFileInfo['tags']['id3v1']['title'][0])) {
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$image->filename = $ThisFileInfo['tags']['id3v1']['artist'][0]." - ".$ThisFileInfo['tags']['id3v1']['title'][0].".mp3";
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} else {
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$image->filename = $metadata['filename'];
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}
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$image->ext = $metadata['extension'];
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$image->tag_array = Tag::explode($metadata['tags']);
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$image->source = $metadata['source'];
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return $image;
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}
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/**
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* @param $file
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* @return bool
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*/
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protected function check_contents($file) {
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if (file_exists($file)) {
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require_once('lib/getid3/getid3/getid3.php');
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$getID3 = new getID3;
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$ThisFileInfo = $getID3->analyze($file, TRUE);
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if (isset($ThisFileInfo['fileformat']) && $ThisFileInfo['fileformat'] == "mp3") {
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return TRUE;
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}
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}
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return FALSE;
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}
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}
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