function getResources($uploads_dir, $id, $maxWidth, $connection = 'default')
{
$attachments = Attachment::on($connection)->where('id', $id)->get();
if (count($attachments) == 1) {
$attachment = $attachments[0];
switch ($attachment->source) {
case Source::EMAIL:
$adapter = new Local($uploads_dir . '/email/');
break;
case Source::TWITTER:
$adapter = new Local($uploads_dir . '/twitter/');
break;
case Source::TELEGRAM:
$adapter = new Local($uploads_dir . '/telegram/');
break;
default:
break;
}
$filesystem = new Filesystem($adapter);
$filesystem->addPlugin(new ListWith());
if ($filesystem->has($attachment->filePath)) {
$data = $filesystem->read($attachment->filePath);
$fp['data'] = $data;
$fp['mime'] = $filesystem->getMimetype($attachment->filePath);
if ($maxWidth > 0) {
$imagine = new \Imagine\Gd\Imagine();
$image = $imagine->load($data);
$size = $image->getSize();
if ($size->getWidth() > $maxWidth) {
// AWIDTH : AHEIGHT = NWIDTH : NHEIGHT
// HHEIGHT = AHEIGHT * NWIDTH / AWIDTH
$height = $size->getHeight() * $maxWidth / $size->getWidth();
$width = $maxWidth;
$fp['data'] = $image->resize(new Box($width, $height), ImageInterface::FILTER_UNDEFINED)->show('png');
//FILTER_QUADRATIC
}
}
return $fp;
}
}
return false;
}
/**
* @param bool $bDownload
* @param bool $bThumbnail = false
*
* @return bool
*/
private function rawSmart($bDownload, $bThumbnail = false)
{
$sRawKey = (string) $this->GetActionParam('RawKey', '');
$aValues = $this->getDecodedRawKeyValue($sRawKey);
$sFolder = isset($aValues['Folder']) ? $aValues['Folder'] : '';
$iUid = isset($aValues['Uid']) ? (int) $aValues['Uid'] : 0;
$sMimeIndex = isset($aValues['MimeIndex']) ? (string) $aValues['MimeIndex'] : '';
$sContentTypeIn = isset($aValues['MimeType']) ? (string) $aValues['MimeType'] : '';
$sFileNameIn = isset($aValues['FileName']) ? (string) $aValues['FileName'] : '';
$sFileHashIn = isset($aValues['FileHash']) ? (string) $aValues['FileHash'] : '';
$bDetectImageOrientation = !!$this->Config()->Get('labs', 'detect_image_exif_orientation', true);
if (!empty($sFileHashIn)) {
$this->verifyCacheByKey($sRawKey);
$oAccount = $this->getAccountFromToken();
$sContentTypeOut = empty($sContentTypeIn) ? \MailSo\Base\Utils::MimeContentType($sFileNameIn) : $sContentTypeIn;
$sFileNameOut = $this->MainClearFileName($sFileNameIn, $sContentTypeIn, $sMimeIndex);
$rResource = $this->FilesProvider()->GetFile($oAccount, $sFileHashIn);
if (\is_resource($rResource)) {
$sFileNameOut = \MailSo\Base\Utils::ConvertEncoding($sFileNameOut, \MailSo\Base\Enumerations\Charset::UTF_8, \MailSo\Base\Enumerations\Charset::CP858);
\header('Content-Type: ' . $sContentTypeOut);
\header('Content-Disposition: attachment; ' . \trim(\MailSo\Base\Utils::EncodeHeaderUtf8AttributeValue('filename', $sFileNameOut)), true);
\header('Accept-Ranges: none', true);
\header('Content-Transfer-Encoding: binary');
\MailSo\Base\Utils::FpassthruWithTimeLimitReset($rResource);
return true;
}
return false;
} else {
if (!empty($sFolder) && 0 < $iUid) {
$this->verifyCacheByKey($sRawKey);
}
}
$oAccount = $this->initMailClientConnection();
$self = $this;
return $this->MailClient()->MessageMimeStream(function ($rResource, $sContentType, $sFileName, $sMimeIndex = '') use($self, $oAccount, $sRawKey, $sContentTypeIn, $sFileNameIn, $bDownload, $bThumbnail, $bDetectImageOrientation) {
if ($oAccount && \is_resource($rResource)) {
$sContentTypeOut = $sContentTypeIn;
if (empty($sContentTypeOut)) {
$sContentTypeOut = $sContentType;
if (empty($sContentTypeOut)) {
$sContentTypeOut = empty($sFileName) ? 'text/plain' : \MailSo\Base\Utils::MimeContentType($sFileName);
}
}
$sFileNameOut = $sFileNameIn;
if (empty($sFileNameOut)) {
$sFileNameOut = $sFileName;
}
$sFileNameOut = $self->MainClearFileName($sFileNameOut, $sContentTypeOut, $sMimeIndex);
$self->cacheByKey($sRawKey);
$bDone = false;
if ($bThumbnail && !$bDownload) {
try {
$oImagine = new \Imagine\Gd\Imagine();
$bDone = true;
$oImage = $oImagine->load(\stream_get_contents($rResource));
$oImage = $this->correctImageOrientation($oImage, $bDetectImageOrientation, 60);
\header('Content-Disposition: inline; ' . \trim(\MailSo\Base\Utils::EncodeHeaderUtf8AttributeValue('filename', $sFileNameOut . '_thumb60x60.png')), true);
$oImage->show('png');
} catch (\Exception $oException) {
$self->Logger()->WriteExceptionShort($oException);
}
}
if (!$bDone && !$bDownload && $bDetectImageOrientation && \in_array($sContentTypeOut, array('image/png', 'image/jpeg', 'image/jpg')) && \MailSo\Base\Utils::FunctionExistsAndEnabled('gd_info')) {
try {
$oImagine = new \Imagine\Gd\Imagine();
$bDone = true;
$oImage = $oImagine->load(\stream_get_contents($rResource));
$oImage = $this->correctImageOrientation($oImage, $bDetectImageOrientation);
\header('Content-Disposition: inline; ' . \trim(\MailSo\Base\Utils::EncodeHeaderUtf8AttributeValue('filename', $sFileNameOut)), true);
$oImage->show($sContentTypeOut === 'image/png' ? 'png' : 'jpg');
} catch (\Exception $oException) {
$self->Logger()->WriteExceptionShort($oException);
}
}
if (!$bDone) {
\header('Content-Type: ' . $sContentTypeOut);
\header('Content-Disposition: ' . ($bDownload ? 'attachment' : 'inline') . '; ' . \trim(\MailSo\Base\Utils::EncodeHeaderUtf8AttributeValue('filename', $sFileNameOut)), true);
\header('Accept-Ranges: none', true);
\header('Content-Transfer-Encoding: binary');
\MailSo\Base\Utils::FpassthruWithTimeLimitReset($rResource);
}
}
}, $sFolder, $iUid, true, $sMimeIndex);
}
/**
* {@inheritdoc}
*/
public static function load($string)
{
return static::$instance->load($string);
}
