public function renderRaw()
{
$url = $this->_params['url'];
$width = $this->_params['width'];
$height = $this->_params['height'];
$crop = $this->_params['crop'];
$extension = XenForo_Helper_File::getFileExtension($url);
$imageInfo = @getimagesize($url);
if (!$imageInfo || !in_array($imageInfo[2], array_values(sonnb_XenGallery_Model_PhotoData::$typeMap)) || !in_array(strtolower($extension), array_keys(sonnb_XenGallery_Model_PhotoData::$imageMimes))) {
$url = XenForo_Template_Helper_Core::getAvatarUrl(array(), 'l');
$extension = XenForo_Helper_File::getFileExtension($url);
$imageInfo = @getimagesize($url);
}
$this->_response->setHeader('Content-type', sonnb_XenGallery_Model_PhotoData::$imageMimes[$extension], true);
$this->_response->setHeader('ETag', XenForo_Application::$time, true);
$this->_response->setHeader('X-Content-Type-Options', 'nosniff');
$this->setDownloadFileName($url, true);
$image = XenForo_Image_Abstract::createFromFile($url, sonnb_XenGallery_Model_PhotoData::$typeMap[$extension]);
if ($image) {
if (XenForo_Image_Abstract::canResize($width, $height)) {
if ($crop) {
$image->thumbnail($width * 2, $height * 2);
$image->crop(0, 0, $width, $height);
} else {
$image->thumbnail($width, $height);
}
} else {
$image->output(sonnb_XenGallery_Model_PhotoData::$typeMap[$extension]);
}
}
}
public function applyCover($teamId, $fileName, $imageType = false, $width = false, $height = false, $existingCoverDate = 0)
{
if (!$imageType || !$width || !$height) {
$imageInfo = @getimagesize($fileName);
if (!$imageInfo) {
throw new Nobita_Teams_Exception_Abstract('Non-image passed in to applyCover');
}
$width = $imageInfo[0];
$height = $imageInfo[1];
$imageType = $imageInfo[2];
}
if (!in_array($imageType, array(IMAGETYPE_JPEG, IMAGETYPE_PNG))) {
throw new Nobita_Teams_Exception_Abstract('Invalid image type passed in to applyCover');
}
if (!XenForo_Image_Abstract::canResize($width, $height)) {
throw new Nobita_Teams_Exception_Abstract(new XenForo_Phrase('uploaded_image_is_too_big'), true);
}
$maxFileSize = XenForo_Application::getOptions()->Teams_coverFileSize;
if ($maxFileSize && filesize($fileName) > $maxFileSize) {
@unlink($fileName);
throw new XenForo_Exception(new XenForo_Phrase('Teams_your_cover_file_size_large_smaller_x', array('size' => XenForo_Locale::numberFormat($maxFileSize, 'size'))), true);
}
if ($existingCoverDate) {
$existedFile = $this->getCoverCropFilePath($teamId, $existingCoverDate);
@unlink($existedFile);
}
$this->_witerCoverPhoto($teamId, $fileName);
@unlink($fileName);
$dwData = array('cover_date' => XenForo_Application::$time, 'cover_crop_details' => array('height' => $height, 'width' => $width));
$dw = XenForo_DataWriter::create('Nobita_Teams_DataWriter_Team');
$dw->setExistingData($teamId);
$dw->bulkSet($dwData);
$dw->save();
return $dwData;
}
public function execute(array $deferred, array $data, $targetRunTime, &$status)
{
$data = array_merge(array('batch' => 100, 'position' => 0), $data);
/* @var $attachmentModel XenForo_Model_Attachment */
$attachmentModel = XenForo_Model::create('XenForo_Model_Attachment');
$s = microtime(true);
$dataIds = $attachmentModel->getAttachmentDataIdsInRange($data['position'], $data['batch']);
if (sizeof($dataIds) == 0) {
return false;
}
foreach ($dataIds as $dataId) {
$data['position'] = $dataId;
$dw = XenForo_DataWriter::create('XenForo_DataWriter_AttachmentData', XenForo_DataWriter::ERROR_SILENT);
if ($dw->setExistingData($dataId) && $dw->get('width') && XenForo_Image_Abstract::canResize($dw->get('width'), $dw->get('height'))) {
$attach = $dw->getMergedData();
$attachFile = $attachmentModel->getAttachmentDataFilePath($attach);
$imageInfo = @getimagesize($attachFile);
if ($imageInfo) {
try {
$image = XenForo_Image_Abstract::createFromFile($attachFile, $imageInfo[2]);
} catch (Exception $e) {
XenForo_Error::logException($e, false, "Thumbnail rebuild error {$attachFile}: ");
continue;
}
if ($image) {
if ($image->thumbnail(XenForo_Application::get('options')->attachmentThumbnailDimensions)) {
ob_start();
$image->output($imageInfo[2]);
$thumbData = ob_get_contents();
ob_end_clean();
} else {
// no resize necessary, use the original
$thumbData = file_get_contents($attachFile);
}
$dw->set('thumbnail_width', $image->getWidth());
$dw->set('thumbnail_height', $image->getHeight());
$dw->setExtraData(XenForo_DataWriter_AttachmentData::DATA_THUMB_DATA, $thumbData);
try {
$dw->save();
} catch (Exception $e) {
XenForo_Error::logException($e, false, "Thumb rebuild for #{$dataId}: ");
}
unset($image);
}
}
}
if ($targetRunTime && microtime(true) - $s > $targetRunTime) {
break;
}
}
$actionPhrase = new XenForo_Phrase('rebuilding');
$typePhrase = new XenForo_Phrase('attachment_thumbnails');
$status = sprintf('%s... %s (%s)', $actionPhrase, $typePhrase, XenForo_Locale::numberFormat($data['position']));
return $data;
}
/**
*
* @see XenResource_Model_Resource::applyResourceIcon()
*
*/
public function applyResourceIcon($resourceId, $fileName, $imageType = false, $width = false, $height = false)
{
if (!$imageType || !$width || !$height) {
$imageInfo = getimagesize($fileName);
if (!$imageInfo) {
return parent::applyResourceIcon($resourceId, $fileName, $imageType, $width, $height);
}
$width = $imageInfo[0];
$height = $imageInfo[1];
$imageType = $imageInfo[2];
}
if (!in_array($imageType, array(IMAGETYPE_GIF, IMAGETYPE_JPEG, IMAGETYPE_PNG))) {
return parent::applyResourceIcon($resourceId, $fileName, $imageType, $width, $height);
}
if (!XenForo_Image_Abstract::canResize($width, $height)) {
return parent::applyResourceIcon($resourceId, $fileName, $imageType, $width, $height);
}
$imageQuality = self::$iconQuality;
$outputType = $imageType;
$image = XenForo_Image_Abstract::createFromFile($fileName, $imageType);
if (!$image) {
return false;
}
$maxDimensions = max(array($image->getWidth(), $image->getHeight()));
if ($image->getOrientation() != XenForo_Image_Abstract::ORIENTATION_SQUARE) {
$x = floor(($maxDimensions - $image->getWidth()) / 2);
$y = floor(($maxDimensions - $image->getHeight()) / 2);
$image->resizeCanvas($x, $y, $maxDimensions, $maxDimensions);
}
$newTempFile = tempnam(XenForo_Helper_File::getTempDir(), 'xf');
if (!$newTempFile) {
return false;
}
$image->output($outputType, $newTempFile, $imageQuality);
unset($image);
$returnValue = parent::applyResourceIcon($resourceId, $newTempFile, $imageType, $width, $height);
if ($returnValue) {
$filePath = $this->getResourceIconFilePath($resourceId);
$image = XenForo_Image_Abstract::createFromFile($filePath, $imageType);
if (!$image) {
return false;
}
$width = XenForo_Application::get('options')->th_resourceIcons_width;
$height = XenForo_Application::get('options')->th_resourceIcons_height;
$x = floor(($width - $image->getWidth()) / 2);
$y = floor(($height - $image->getHeight()) / 2);
$image->resizeCanvas($x, $y, $width, $height);
$image->output($outputType, $filePath, $imageQuality);
unset($image);
}
}
/**
* Inserts uploaded attachment data.
*
* @param XenForo_Upload $file Uploaded attachment info. Assumed to be valid
* @param integer $userId User ID uploading
* @param array $extra Extra params to set
*
* @return integer Attachment data ID
*/
public function insertUploadedAttachmentData(XenForo_Upload $file, $userId, array $extra = array())
{
if ($file->isImage() && XenForo_Image_Abstract::canResize($file->getImageInfoField('width'), $file->getImageInfoField('height'))) {
$dimensions = array('width' => $file->getImageInfoField('width'), 'height' => $file->getImageInfoField('height'));
$tempThumbFile = tempnam(XenForo_Helper_File::getTempDir(), 'xf');
if ($tempThumbFile) {
$image = XenForo_Image_Abstract::createFromFile($file->getTempFile(), $file->getImageInfoField('type'));
if ($image) {
if ($image->thumbnail(XenForo_Application::get('options')->attachmentThumbnailDimensions)) {
$image->output($file->getImageInfoField('type'), $tempThumbFile);
} else {
copy($file->getTempFile(), $tempThumbFile);
// no resize necessary, use the original
}
$dimensions['thumbnail_width'] = $image->getWidth();
$dimensions['thumbnail_height'] = $image->getHeight();
unset($image);
}
}
} else {
$tempThumbFile = '';
$dimensions = array();
}
try {
$dataDw = XenForo_DataWriter::create('XenForo_DataWriter_AttachmentData');
$dataDw->bulkSet($extra);
$dataDw->set('user_id', $userId);
$dataDw->set('filename', $file->getFileName());
$dataDw->bulkSet($dimensions);
$dataDw->setExtraData(XenForo_DataWriter_AttachmentData::DATA_TEMP_FILE, $file->getTempFile());
if ($tempThumbFile) {
$dataDw->setExtraData(XenForo_DataWriter_AttachmentData::DATA_TEMP_THUMB_FILE, $tempThumbFile);
}
$dataDw->save();
} catch (Exception $e) {
if ($tempThumbFile) {
@unlink($tempThumbFile);
}
throw $e;
}
if ($tempThumbFile) {
@unlink($tempThumbFile);
}
// TODO: add support for "on rollback" behavior
return $dataDw->get('data_id');
}
/**
* Applies the avatar file to the specified user.
*
* @param integer $teamId
* @param string $fileName
* @param constant|false $imageType Type of image (IMAGETYPE_GIF, IMAGETYPE_JPEG, IMAGETYPE_PNG)
* @param integer|false $width
* @param integer|false $height
*
* @return array
*/
public function applyAvatar($teamId, $fileName, $imageType = false, $width = false, $height = false)
{
if (!$imageType || !$width || !$height) {
$imageInfo = getimagesize($fileName);
if (!$imageInfo) {
throw new Nobita_Teams_Exception_Abstract('Non-image passed in to applyAvatar');
}
$width = $imageInfo[0];
$height = $imageInfo[1];
$imageType = $imageInfo[2];
}
if (!in_array($imageType, array(IMAGETYPE_GIF, IMAGETYPE_JPEG, IMAGETYPE_PNG))) {
throw new Nobita_Teams_Exception_Abstract('Invalid image type passed in to applyAvatar');
}
if (!XenForo_Image_Abstract::canResize($width, $height)) {
throw new Nobita_Teams_Exception_Abstract(new XenForo_Phrase('uploaded_image_is_too_big'), true);
}
$maxFileSize = XenForo_Application::getOptions()->Teams_avatarFileSize;
if ($maxFileSize && filesize($fileName) > $maxFileSize) {
@unlink($fileName);
throw new Nobita_Teams_Exception_Abstract(new XenForo_Phrase('your_avatar_file_size_large_smaller_x', array('size' => XenForo_Locale::numberFormat($maxFileSize, 'size'))), true);
}
// should be use 280x280px because of grid style
$maxDimensions = 280;
$imageQuality = intval(Nobita_Teams_Setup::getInstance()->getOption('logoQuality'));
$outputType = $imageType;
$image = XenForo_Image_Abstract::createFromFile($fileName, $imageType);
if (!$image) {
return false;
}
$image->thumbnailFixedShorterSide($maxDimensions);
if ($image->getOrientation() != XenForo_Image_Abstract::ORIENTATION_SQUARE) {
$cropX = floor(($image->getWidth() - $maxDimensions) / 2);
$cropY = floor(($image->getHeight() - $maxDimensions) / 2);
$image->crop($cropX, $cropY, $maxDimensions, $maxDimensions);
}
$newTempFile = tempnam(XenForo_Helper_File::getTempDir(), 'xf');
if (!$newTempFile) {
return false;
}
$image->output($outputType, $newTempFile, $imageQuality);
unset($image);
$filePath = $this->getAvatarFilePath($teamId);
$directory = dirname($filePath);
if (XenForo_Helper_File::createDirectory($directory, true) && is_writable($directory)) {
if (file_exists($filePath)) {
@unlink($filePath);
}
$writeSuccess = XenForo_Helper_File::safeRename($newTempFile, $filePath);
if ($writeSuccess && file_exists($newTempFile)) {
@unlink($newTempFile);
}
} else {
$writeSuccess = false;
}
$date = XenForo_Application::$time;
if ($writeSuccess) {
$dw = XenForo_DataWriter::create('Nobita_Teams_DataWriter_Team');
$dw->setExistingData($teamId);
$dw->set('team_avatar_date', $date);
$dw->save();
}
return $writeSuccess ? $date : 0;
}
public function applyCategoryIcon($categoryId, $fileName, $imageType = false, $width = false, $height = false)
{
if (!$imageType || !$width || !$height) {
$imageInfo = getimagesize($fileName);
if (!$imageInfo) {
throw new XenForo_Exception('Non-image passed in to applyCategoryIcon');
}
$width = $imageInfo[0];
$height = $imageInfo[1];
$imageType = $imageInfo[2];
}
if (!in_array($imageType, array(IMAGETYPE_GIF, IMAGETYPE_JPEG, IMAGETYPE_PNG))) {
throw new XenForo_Exception(new XenForo_Phrase('uploaded_file_is_not_valid_image'), true);
}
if (!XenForo_Image_Abstract::canResize($width, $height)) {
throw new XenForo_Exception(new XenForo_Phrase('uploaded_image_is_too_big'), true);
}
$maxDimensions = self::$iconSize;
$imageQuality = self::$iconQuality;
$outputType = $imageType;
$image = XenForo_Image_Abstract::createFromFile($fileName, $imageType);
if (!$image) {
return false;
}
$image->thumbnailFixedShorterSide($maxDimensions);
if ($image->getOrientation() != XenForo_Image_Abstract::ORIENTATION_SQUARE) {
$cropX = floor(($image->getWidth() - $maxDimensions) / 2);
$cropY = floor(($image->getHeight() - $maxDimensions) / 2);
$image->crop($cropX, $cropY, $maxDimensions, $maxDimensions);
}
$newTempFile = tempnam(XenForo_Helper_File::getTempDir(), 'xf');
if (!$newTempFile) {
return false;
}
$image->output($outputType, $newTempFile, $imageQuality);
unset($image);
$filePath = $this->getCategoryIconFilePath($categoryId);
$directory = dirname($filePath);
if (XenForo_Helper_File::createDirectory($directory, true) && is_writable($directory)) {
if (file_exists($filePath)) {
@unlink($filePath);
}
$writeSuccess = XenForo_Helper_File::safeRename($newTempFile, $filePath);
if ($writeSuccess && file_exists($newTempFile)) {
@unlink($newTempFile);
}
} else {
$writeSuccess = false;
}
if ($writeSuccess) {
$dw = XenForo_DataWriter::create('Nobita_Teams_DataWriter_Category');
$dw->setExistingData($categoryId);
$dw->set('icon_date', XenForo_Application::$time);
$dw->save();
}
return $writeSuccess;
}
/**
* Applies the avatar file to the specified user.
*
* @param integer $userId
* @param string $fileName
* @param constant|false $imageType Type of image (IMAGETYPE_GIF, IMAGETYPE_JPEG, IMAGETYPE_PNG)
* @param integer|false $width
* @param integer|false $height
* @param array|false $permissions
*
* @return array
*/
public function applyAvatar($userId, $fileName, $imageType = false, $width = false, $height = false, $permissions = false)
{
if (!$imageType || !$width || !$height) {
$imageInfo = getimagesize($fileName);
if (!$imageInfo) {
throw new XenForo_Exception('Non-image passed in to applyAvatar');
}
$width = $imageInfo[0];
$height = $imageInfo[1];
$imageType = $imageInfo[2];
}
if (!in_array($imageType, array(IMAGETYPE_GIF, IMAGETYPE_JPEG, IMAGETYPE_PNG))) {
throw new XenForo_Exception('Invalid image type passed in to applyAvatar');
}
if (!XenForo_Image_Abstract::canResize($width, $height)) {
throw new XenForo_Exception(new XenForo_Phrase('uploaded_image_is_too_big'), true);
}
// require 2:1 aspect ratio or squarer
if ($width > 2 * $height || $height > 2 * $width) {
throw new XenForo_Exception(new XenForo_Phrase('please_provide_an_image_whose_longer_side_is_no_more_than_twice_length'), true);
}
$outputFiles = array();
$outputType = $imageType;
reset(self::$_sizes);
list($sizeCode, $maxDimensions) = each(self::$_sizes);
$shortSide = $width > $height ? $height : $width;
if ($shortSide > $maxDimensions) {
$newTempFile = tempnam(XenForo_Helper_File::getTempDir(), 'xf');
$image = XenForo_Image_Abstract::createFromFile($fileName, $imageType);
if (!$image) {
throw new XenForo_Exception(new XenForo_Phrase('image_could_be_processed_try_another_contact_owner'), true);
}
$image->thumbnailFixedShorterSide($maxDimensions);
$image->output($outputType, $newTempFile, self::$imageQuality);
$width = $image->getWidth();
$height = $image->getHeight();
$outputFiles[$sizeCode] = $newTempFile;
} else {
$outputFiles[$sizeCode] = $fileName;
}
if (is_array($permissions)) {
$maxFileSize = XenForo_Permission::hasPermission($permissions, 'avatar', 'maxFileSize');
if ($maxFileSize != -1 && filesize($outputFiles[$sizeCode]) > $maxFileSize) {
foreach ($outputFiles as $tempFile) {
if ($tempFile != $fileName) {
@unlink($tempFile);
}
}
throw new XenForo_Exception(new XenForo_Phrase('your_avatar_file_size_large_smaller_x', array('size' => XenForo_Locale::numberFormat($maxFileSize, 'size'))), true);
}
}
$crop = array('x' => array('m' => 0), 'y' => array('m' => 0));
while (list($sizeCode, $maxDimensions) = each(self::$_sizes)) {
$newTempFile = tempnam(XenForo_Helper_File::getTempDir(), 'xf');
$image = XenForo_Image_Abstract::createFromFile($fileName, $imageType);
if (!$image) {
continue;
}
$image->thumbnailFixedShorterSide($maxDimensions);
if ($image->getOrientation() != XenForo_Image_Abstract::ORIENTATION_SQUARE) {
$crop['x'][$sizeCode] = floor(($image->getWidth() - $maxDimensions) / 2);
$crop['y'][$sizeCode] = floor(($image->getHeight() - $maxDimensions) / 2);
$image->crop($crop['x'][$sizeCode], $crop['y'][$sizeCode], $maxDimensions, $maxDimensions);
}
$image->output($outputType, $newTempFile, self::$imageQuality);
unset($image);
$outputFiles[$sizeCode] = $newTempFile;
}
if (count($outputFiles) != count(self::$_sizes)) {
foreach ($outputFiles as $tempFile) {
if ($tempFile != $fileName) {
@unlink($tempFile);
}
}
throw new XenForo_Exception(new XenForo_Phrase('image_could_be_processed_try_another_contact_owner'), true);
}
// done in 2 loops as multiple items may point to same file
foreach ($outputFiles as $sizeCode => $tempFile) {
$this->_writeAvatar($userId, $sizeCode, $tempFile);
}
foreach ($outputFiles as $tempFile) {
if ($tempFile != $fileName) {
@unlink($tempFile);
}
}
$dwData = array('avatar_date' => XenForo_Application::$time, 'avatar_width' => $width, 'avatar_height' => $height, 'avatar_crop_x' => $crop['x']['m'], 'avatar_crop_y' => $crop['y']['m'], 'gravatar' => '');
$dw = XenForo_DataWriter::create('XenForo_DataWriter_User');
$dw->setExistingData($userId);
$dw->bulkSet($dwData);
$dw->save();
return $dwData;
}
/**
* Applies the image file to the specified user.
*
* @param integer $contentId
* @param string $fileName
* @param constant|false $imageType Type of image (IMAGETYPE_GIF, IMAGETYPE_JPEG, IMAGETYPE_PNG)
* @param integer|false $width
* @param integer|false $height
* @param array|false $permissions
*
* @return array
*/
public function applyImage($contentId, $fileName, $imageType = false, $width = false, $height = false, $permissions = false)
{
if (!$imageType || !$width || !$height) {
$imageInfo = getimagesize($fileName);
if (!$imageInfo) {
throw new XenForo_Exception('Non-image passed in to applyImage');
}
$width = $imageInfo[0];
$height = $imageInfo[1];
$imageType = $imageInfo[2];
}
if (!in_array($imageType, array(IMAGETYPE_GIF, IMAGETYPE_JPEG, IMAGETYPE_PNG))) {
throw new XenForo_Exception('Invalid image type passed in to applyImage');
}
if (!XenForo_Image_Abstract::canResize($width, $height)) {
throw new XenForo_Exception(new XenForo_Phrase('uploaded_image_is_too_big'), true);
}
$outputFiles = array();
$outputType = $imageType;
reset(self::$_sizes);
list($sizeCode, $maxDimensions) = each(self::$_sizes);
$newTempFile = tempnam(XenForo_Helper_File::getTempDir(), 'xf');
//print_r($newTempFile);die;
$image = XenForo_Image_Abstract::createFromFile($fileName, $imageType);
if (!$image) {
throw new XenForo_Exception(new XenForo_Phrase('image_could_be_processed_try_another_contact_owner'), true);
}
$image->thumbnailFixedShorterSide(280);
if ($image->getOrientation() != XenForo_Image_Abstract::ORIENTATION_SQUARE) {
$cropX = floor(($image->getWidth() - 280) / 2);
$cropY = floor(($image->getHeight() - 250) / 2);
$image->crop($cropX, $cropY, 280, 250);
}
$image->output($outputType, $newTempFile, self::$imageQuality);
$outputFiles[$sizeCode] = $newTempFile;
list($sizeCode, $maxDimensions) = each(self::$_sizes);
$shortSide = $width > $height ? $height : $width;
if ($shortSide > $maxDimensions) {
$newTempFile = tempnam(XenForo_Helper_File::getTempDir(), 'xf');
//print_r($newTempFile);die;
$image = XenForo_Image_Abstract::createFromFile($fileName, $imageType);
if (!$image) {
throw new XenForo_Exception(new XenForo_Phrase('image_could_be_processed_try_another_contact_owner'), true);
}
$image->thumbnailFixedShorterSide($maxDimensions);
$image->output($outputType, $newTempFile, self::$imageQuality);
$width = $image->getWidth();
$height = $image->getHeight();
$outputFiles[$sizeCode] = $newTempFile;
} else {
$outputFiles[$sizeCode] = $fileName;
}
$crop = array('x' => array('m' => 0), 'y' => array('m' => 0));
while (list($sizeCode, $maxDimensions) = each(self::$_sizes)) {
$newTempFile = tempnam(XenForo_Helper_File::getTempDir(), 'xf');
$image = XenForo_Image_Abstract::createFromFile($fileName, $imageType);
if (!$image) {
continue;
}
if ($maxDimensions) {
$image->thumbnailFixedShorterSide($maxDimensions);
}
if ($image->getOrientation() != XenForo_Image_Abstract::ORIENTATION_SQUARE) {
$crop['x'][$sizeCode] = floor(($image->getWidth() - $maxDimensions) / 2);
$crop['y'][$sizeCode] = floor(($image->getHeight() - $maxDimensions) / 2);
$image->crop($crop['x'][$sizeCode], $crop['y'][$sizeCode], $maxDimensions, $maxDimensions);
}
$image->output($outputType, $newTempFile, self::$imageQuality);
unset($image);
$outputFiles[$sizeCode] = $newTempFile;
}
if (count($outputFiles) != count(self::$_sizes)) {
foreach ($outputFiles as $tempFile) {
if ($tempFile != $fileName) {
@unlink($tempFile);
}
}
throw new XenForo_Exception(new XenForo_Phrase('image_could_be_processed_try_another_contact_owner'), true);
}
// done in 2 loops as multiple items may point to same file
foreach ($outputFiles as $sizeCode => $tempFile) {
$this->_writeImage($contentId, $sizeCode, $tempFile);
}
foreach ($outputFiles as $tempFile) {
if ($tempFile != $fileName) {
@unlink($tempFile);
}
}
$dwData = array('image_date' => XenForo_Application::$time);
$this->getModelFromCache('XenForo_Model_Thread')->upgradeThreadImageDate($contentId, XenForo_Application::$time);
return $dwData;
}
/**
* Checks the state of the upload to determine if it's
* a valid image.
*/
protected function _checkImageState()
{
if ($this->_imageInfo !== null) {
return;
}
$this->_imageInfo = false;
// default to not an image
if (!$this->_tempFile) {
return;
}
$imageInfo = @getimagesize($this->_tempFile);
if (!$imageInfo) {
if (in_array($this->_extension, array('gif', 'jpg', 'jpe', 'jpeg', 'png'))) {
$this->_errors['extension'] = new XenForo_Phrase('the_uploaded_file_was_not_an_image_as_expected');
}
return;
}
$imageInfo['width'] = $imageInfo[0];
$imageInfo['height'] = $imageInfo[1];
$imageInfo['type'] = $imageInfo[2];
$type = $imageInfo['type'];
$extensionMap = array(IMAGETYPE_GIF => array('gif'), IMAGETYPE_JPEG => array('jpg', 'jpeg', 'jpe'), IMAGETYPE_PNG => array('png'));
if (!isset($extensionMap[$type])) {
return;
// only consider gif, jpeg, png to be images in this system
}
if (!in_array($this->_extension, $extensionMap[$type])) {
$this->_errors['extension'] = new XenForo_Phrase('contents_of_uploaded_image_do_not_match_files_extension');
return;
}
$fp = @fopen($this->_tempFile, 'rb');
if ($fp) {
$previous = '';
while (!@feof($fp)) {
$content = fread($fp, 256000);
$test = $previous . $content;
$exists = strpos($test, '<?php') !== false || preg_match('/<script\\s+language\\s*=\\s*(php|"php"|\'php\')\\s*>/i', $test);
if ($exists) {
@fclose($fp);
$this->_errors['content'] = new XenForo_Phrase('uploaded_image_contains_invalid_content');
return;
}
$previous = $content;
}
@fclose($fp);
}
$orientation = 0;
if ($imageInfo['type'] == IMAGETYPE_JPEG && function_exists('exif_read_data')) {
$exif = @exif_read_data($this->_tempFile, 'EXIF');
if ($exif && !empty($exif['Orientation']) && $exif['Orientation'] > 1) {
$orientation = $exif['Orientation'];
}
}
$transformRequired = $orientation > 1;
$maxWidth = $this->_maxWidth;
$maxHeight = $this->_maxHeight;
if ($orientation >= 5 && $orientation <= 8) {
// after rotation the X and Y coords will be reversed,
// so flip the limits to reflect the "after" value
$maxHeight = $this->_maxWidth;
$maxWidth = $this->_maxHeight;
}
$resizeRequired = $maxWidth && $imageInfo['width'] > $maxWidth || $maxHeight && $imageInfo['height'] > $maxHeight;
if (XenForo_Image_Abstract::canResize($imageInfo['width'], $imageInfo['height']) && ($resizeRequired || $transformRequired)) {
$image = XenForo_Image_Abstract::createFromFile($this->_tempFile, $type);
if ($image) {
if ($resizeRequired) {
$image->thumbnail($maxWidth ? $maxWidth : $maxHeight, $maxHeight);
}
if ($transformRequired) {
$image->transformByExif($orientation);
}
$success = $image->output($type, $this->_tempFile);
if ($success) {
$imageInfo['width'] = $imageInfo[0] = $image->getWidth();
$imageInfo['height'] = $imageInfo[1] = $image->getHeight();
} else {
if ($resizeRequired) {
$this->_errors['dimensions'] = new XenForo_Phrase('uploaded_image_is_too_big');
}
// ok to ignore the EXIF transform failing
}
} else {
// treat as non-image
$imageInfo = false;
}
} else {
if ($resizeRequired) {
$this->_errors['dimensions'] = new XenForo_Phrase('uploaded_image_is_too_big');
}
}
$this->_imageInfo = $imageInfo;
}
/**
* Inserts uploaded attachment data.
*
* @param XenForo_Upload $file Uploaded attachment info. Assumed to be valid
* @param integer $userId User ID uploading
* @param array $exif Exif data to cache
*
* @return integer Attachment data ID
*/
public function insertUploadedAttachmentData(XenForo_Upload $file, $userId, array $exif = array())
{
$dimensions = array();
$fileIsVideo = false;
$tempThumbFile = false;
$options = XenForo_Application::getOptions();
if ($file->isImage()) {
$dimensions = array('width' => $file->getImageInfoField('width'), 'height' => $file->getImageInfoField('height'));
if (XenForo_Image_Abstract::canResize($dimensions['width'], $dimensions['height'])) {
$imageFile = $file->getTempFile();
} else {
$imageFile = $options->xengalleryDefaultNoThumb;
}
$tempThumbFile = tempnam(XenForo_Helper_File::getTempDir(), 'xfmg');
if ($tempThumbFile) {
@copy($imageFile, $tempThumbFile);
}
} else {
$fileIsVideo = true;
if ($options->get('xengalleryVideoTranscoding', 'thumbnail')) {
try {
$video = new XenGallery_Helper_Video($file->getTempFile());
$tempThumbFile = $video->getKeyFrame();
list($width, $height) = $video->getVideoDimensions();
$dimensions['width'] = $width;
$dimensions['height'] = $height;
} catch (XenForo_Exception $e) {
}
}
if (!$tempThumbFile) {
$tempThumbFile = tempnam(XenForo_Helper_File::getTempDir(), 'xfmg');
if ($tempThumbFile) {
@copy($options->xengalleryDefaultNoThumb, $tempThumbFile);
}
}
}
if ($tempThumbFile) {
$image = new XenGallery_Helper_Image($tempThumbFile);
if ($image) {
$image->resize($dimensions['thumbnail_width'] = $options->xengalleryThumbnailDimension['width'], $dimensions['thumbnail_height'] = $options->xengalleryThumbnailDimension['height'], 'crop');
$image->saveToPath($tempThumbFile);
unset($image);
}
}
$mediaModel = $this->_getMediaModel();
try {
$dataDw = XenForo_DataWriter::create('XenForo_DataWriter_AttachmentData');
$filename = $file->getFileName();
$dataDw->set('user_id', $userId);
if ($fileIsVideo) {
$filename = strtr($filename, strtolower(substr(strrchr($filename, '.'), 1)), 'mp4');
$dataDw->set('file_path', $mediaModel->getVideoFilePath());
}
$dataDw->set('filename', $filename);
$dataDw->bulkSet($dimensions);
$dataDw->setExtraData(XenForo_DataWriter_AttachmentData::DATA_TEMP_FILE, $file->getTempFile());
if ($tempThumbFile) {
$dataDw->setExtraData(XenForo_DataWriter_AttachmentData::DATA_TEMP_THUMB_FILE, $tempThumbFile);
}
$dataDw->setExtraData(XenGallery_DataWriter_AttachmentData::DATA_XMG_FILE_IS_VIDEO, $fileIsVideo);
$dataDw->setExtraData(XenGallery_DataWriter_AttachmentData::DATA_XMG_DATA, true);
$dataDw->save();
} catch (Exception $e) {
if ($tempThumbFile) {
@unlink($tempThumbFile);
}
throw $e;
}
if ($tempThumbFile) {
@unlink($tempThumbFile);
}
$exif = $this->_getMediaModel()->sanitizeExifData($exif);
$db = $this->_getDb();
$db->query('
INSERT IGNORE INTO xengallery_exif_cache
(data_id, media_exif_data_cache_full, cache_date)
VALUES
(?, ?, ?)
', array($dataDw->get('data_id'), @json_encode($exif), XenForo_Application::$time));
return $dataDw->get('data_id');
}
