function getImage($path)
{
if (!file_exists($path) || !is_readable($path)) {
return false;
}
$ext = pathinfo($path, PATHINFO_EXTENSION);
switch (strtolower($ext)) {
case 'png':
case 'jpg':
case 'jpeg':
// physical image file -> redirect
$path = '/coverroot' . substr($path, strlen('/mnt'));
$path = str_replace('#', '%23', $path);
header('Location: ' . $path);
die;
// alternative -> return image file contents
$mime = 'image/' . $ext;
$data = file_get_contents($path);
outImage($mime, $data);
break;
case 'mp3':
require_once 'Zend/Media/Id3v2.php';
try {
$id3 = new Zend_Media_Id3v2($path);
if (isset($id3->apic)) {
outImage($id3->apic->mimeType, $id3->apic->imageData);
}
} catch (Zend_Media_Id3_Exception $e) {
// catch any parse errors
}
require_once 'Zend/Media/Id3v1.php';
try {
$id3 = new Zend_Media_Id3v1($path);
if (isset($id3->apic)) {
outImage($id3->apic->mimeType, $id3->apic->imageData);
}
} catch (Zend_Media_Id3_Exception $e) {
// catch any parse errors
}
break;
case 'flac':
require_once 'Zend/Media/Flac.php';
try {
$flac = new Zend_Media_Flac($path);
if ($flac->hasMetadataBlock(Zend_Media_Flac::PICTURE)) {
$picture = $flac->getPicture();
outImage($picture->getMimeType(), $picture->getData());
}
} catch (Zend_Media_Flac_Exception $e) {
// catch any parse errors
}
break;
case 'm4a':
require_once 'Zend/Media/Iso14496.php';
try {
$id3 = new Zend_Media_Iso14496($path);
$picture = $id3->moov->udta->meta->ilst->covr;
$mime = ($picture->getFlags() & Zend_Media_Iso14496_Box_Data::JPEG) == Zend_Media_Iso14496_Box_Data::JPEG ? 'image/jpeg' : (($picture->getFlags() & Zend_Media_Iso14496_Box_Data::PNG) == Zend_Media_Iso14496_Box_Data::PNG ? 'image/png' : null);
if ($mime) {
outImage($mime, $picture->getValue());
}
} catch (Zend_Media_Iso14496_Exception $e) {
// catch any parse errors
}
break;
}
return false;
}
ini_set('display_errors', '1');
include 'connection.php';
// read current session parameters
session_start();
session_write_close();
// fetch MPD status
$status = _parseStatusResponse(MpdStatus($mpd));
$curTrack = getTrackInfo($mpd, $status['song']);
if (isset($curTrack[0]['Title'])) {
$status['currentartist'] = $curTrack[0]['Artist'];
$status['currentsong'] = $curTrack[0]['Title'];
$status['currentalbum'] = $curTrack[0]['Album'];
$status['fileext'] = parseFileStr($curTrack[0]['file'], '.');
}
$currentpath = "/mnt/" . findPLposPath($status['song'], $mpd);
//echo $currentpath;
$flac = new Zend_Media_Flac($currentpath);
// Extract picture
if ($flac->hasMetadataBlock(Zend_Media_Flac::PICTURE)) {
header('Content-Type: ' . $flac->getPicture()->getMimeType());
echo $flac->getPicture()->getData();
} else {
$ch = curl_init(ui_lastFM_coverart($status['currentartist'], $status['currentalbum'], $_SESSION['lastfm_apikey']));
curl_setopt($ch, CURLOPT_FILE, $fp);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$image = curl_exec($ch);
curl_close($ch);
header('Content-Type: ' . mime_content_type($image));
echo $image;
}
