public function webcamHandler()
{
if (!OW::getRequest()->isPost()) {
throw new Redirect404Exception();
}
$service = BOL_AttachmentService::getInstance();
$attachDto = new BOL_Attachment();
$attachDto->setUserId(OW::getUser()->getId());
$attachDto->setAddStamp(time());
$attachDto->setStatus(0);
$service->saveAttachment($attachDto);
$fileName = 'attach_' . $attachDto->getId() . '.jpg';
$attachDto->setFileName($fileName);
$service->saveAttachment($attachDto);
$uploadPath = $service->getAttachmentsTempDir() . $fileName;
$uploadUrl = $service->getAttachmentsTempUrl() . $fileName;
// The JPEG snapshot is sent as raw input:
$input = file_get_contents('php://input');
if (md5($input) == '7d4df9cc423720b7f1f3d672b89362be') {
// Blank image. We don't need this one.
echo json_encode(array('type' => 'takeError', 'error' => 'Empty photo', 'result' => array()));
exit;
}
$result = file_put_contents($uploadPath, $input);
if (!$result) {
echo json_encode(array('type' => 'takeError', 'error' => 'Failed save the image. Make sure you chmod the uploads folder and its subfolders to 777', 'result' => array()));
exit;
}
@chmod($uploadPath, 0666);
$info = getimagesize($uploadPath);
if ($info['mime'] != 'image/jpeg') {
@unlink($uploadPath);
echo json_encode(array('type' => 'takeError', 'error' => 'Wrong file', 'result' => array()));
exit;
}
$content = new EQUESTIONS_CMP_AttPhotoPreview($uploadUrl);
$xml = "<content><html><![CDATA[" . $content->render() . "]]></html><js></js></content><filePath>" . $uploadPath . "</filePath><fileId>" . $attachDto->getId() . "</fileId>";
$out = '<root>' . $xml . '</root>';
echo $out;
exit;
}
public function processPhotoAttachment(array $fileInfo)
{
$language = OW::getLanguage();
$error = false;
if (!OW::getUser()->isAuthenticated() || empty($fileInfo) || !is_uploaded_file($fileInfo['tmp_name'])) {
$error = $language->text('base', 'upload_file_fail');
}
if ($fileInfo['error'] != UPLOAD_ERR_OK) {
switch ($fileInfo['error']) {
case UPLOAD_ERR_INI_SIZE:
$error = $language->text('base', 'upload_file_max_upload_filesize_error');
break;
case UPLOAD_ERR_PARTIAL:
$error = $language->text('base', 'upload_file_file_partially_uploaded_error');
break;
case UPLOAD_ERR_NO_FILE:
$error = $language->text('base', 'upload_file_no_file_error');
break;
case UPLOAD_ERR_NO_TMP_DIR:
$error = $language->text('base', 'upload_file_no_tmp_dir_error');
break;
case UPLOAD_ERR_CANT_WRITE:
$error = $language->text('base', 'upload_file_cant_write_file_error');
break;
case UPLOAD_ERR_EXTENSION:
$error = $language->text('base', 'upload_file_invalid_extention_error');
break;
default:
$error = $language->text('base', 'upload_file_fail');
}
}
if (!in_array(UTIL_File::getExtension($_FILES['attachment']['name']), array('jpeg', 'jpg', 'png', 'gif'))) {
$error = $language->text('base', 'upload_file_extension_is_not_allowed');
}
if ((int) $_FILES['attachment']['size'] > (double) OW::getConfig()->getValue('base', 'tf_max_pic_size') * 1024 * 1024) {
$error = $language->text('base', 'upload_file_max_upload_filesize_error');
}
if ($error !== false) {
throw new InvalidArgumentException($error);
}
$attachDto = new BOL_Attachment();
$attachDto->setUserId(OW::getUser()->getId());
$attachDto->setAddStamp(time());
$attachDto->setStatus(0);
$this->attachmentDao->save($attachDto);
$fileName = 'attach_' . $attachDto->getId() . '.' . UTIL_File::getExtension($_FILES['attachment']['name']);
$attachDto->setFileName($fileName);
$this->attachmentDao->save($attachDto);
$uploadPath = $this->getAttachmentsDir() . $fileName;
$uploadUrl = $this->getAttachmentsUrl() . $fileName;
try {
$image = new UTIL_Image($fileInfo['tmp_name']);
$image->resizeImage(1000, 1000)->orientateImage()->saveImage($uploadPath);
} catch (Exception $e) {
throw new InvalidArgumentException($language->text('base', 'upload_file_fail'));
}
chmod($uploadPath, 0666);
return array('genId' => $attachDto->getId(), 'url' => $uploadUrl);
}
public function processUploadedFile($pluginKey, array $fileInfo, $bundle = null, $validFileExtensions = array(), $maxUploadSize = null, $dimensions = null)
{
$language = OW::getLanguage();
$error = false;
if (!OW::getUser()->isAuthenticated()) {
throw new InvalidArgumentException($language->text('base', 'user_is_not_authenticated'));
}
if (empty($fileInfo) || !is_uploaded_file($fileInfo['tmp_name'])) {
throw new InvalidArgumentException($language->text('base', 'upload_file_fail'));
}
if ($fileInfo['error'] != UPLOAD_ERR_OK) {
switch ($fileInfo['error']) {
case UPLOAD_ERR_INI_SIZE:
$error = $language->text('base', 'upload_file_max_upload_filesize_error');
break;
case UPLOAD_ERR_PARTIAL:
$error = $language->text('base', 'upload_file_file_partially_uploaded_error');
break;
case UPLOAD_ERR_NO_FILE:
$error = $language->text('base', 'upload_file_no_file_error');
break;
case UPLOAD_ERR_NO_TMP_DIR:
$error = $language->text('base', 'upload_file_no_tmp_dir_error');
break;
case UPLOAD_ERR_CANT_WRITE:
$error = $language->text('base', 'upload_file_cant_write_file_error');
break;
case UPLOAD_ERR_EXTENSION:
$error = $language->text('base', 'upload_file_invalid_extention_error');
break;
default:
$error = $language->text('base', 'upload_file_fail');
}
throw new InvalidArgumentException($error);
}
if (empty($validFileExtensions)) {
$validFileExtensions = json_decode(OW::getConfig()->getValue('base', 'attch_ext_list'), true);
}
if ($maxUploadSize === null) {
$maxUploadSize = OW::getConfig()->getValue('base', 'attch_file_max_size_mb');
}
if (!empty($validFileExtensions) && !in_array(UTIL_File::getExtension($fileInfo['name']), $validFileExtensions)) {
throw new InvalidArgumentException($language->text('base', 'upload_file_extension_is_not_allowed'));
}
// get all bundle upload size
$bundleSize = floor($fileInfo['size'] / 1024);
if ($bundle !== null) {
$list = $this->attachmentDao->findAttahcmentByBundle($pluginKey, $bundle);
/* @var $item BOL_Attachment */
foreach ($list as $item) {
$bundleSize += $item->getSize();
}
}
if ($maxUploadSize > 0 && $bundleSize > $maxUploadSize * 1024) {
throw new InvalidArgumentException($language->text('base', 'upload_file_max_upload_filesize_error'));
}
$attachDto = new BOL_Attachment();
$attachDto->setUserId(OW::getUser()->getId());
$attachDto->setAddStamp(time());
$attachDto->setStatus(0);
$attachDto->setSize(floor($fileInfo['size'] / 1024));
$attachDto->setOrigFileName(htmlspecialchars($fileInfo['name']));
$attachDto->setFileName(uniqid() . '_' . UTIL_File::sanitizeName($attachDto->getOrigFileName()));
$attachDto->setPluginKey($pluginKey);
if ($bundle !== null) {
$attachDto->setBundle($bundle);
}
$this->attachmentDao->save($attachDto);
$uploadPath = $this->getAttachmentsDir() . $attachDto->getFileName();
$tempPath = $this->getAttachmentsDir() . 'temp_' . $attachDto->getFileName();
if (in_array(UTIL_File::getExtension($fileInfo['name']), array('jpg', 'jpeg', 'gif', 'png'))) {
try {
$image = new UTIL_Image($fileInfo['tmp_name']);
if (empty($dimensions)) {
$dimensions = array('width' => 1000, 'height' => 1000);
}
$image->resizeImage($dimensions['width'], $dimensions['height'])->orientateImage()->saveImage($tempPath);
$image->destroy();
@unlink($fileInfo['tmp_name']);
} catch (Exception $e) {
throw new InvalidArgumentException($language->text('base', 'upload_file_fail'));
}
} else {
move_uploaded_file($fileInfo['tmp_name'], $tempPath);
}
OW::getStorage()->copyFile($tempPath, $uploadPath);
OW::getStorage()->chmod($uploadPath, 0666);
unlink($tempPath);
return array('uid' => $attachDto->getBundle(), 'dto' => $attachDto, 'path' => $uploadPath, 'url' => $this->getAttachmentsUrl() . $attachDto->getFileName());
}