public function removeThis()
{
if (file_exists($this->file_path_server)) {
unlink($this->file_path_server);
}
erLhcoreClassFileUpload::removeRecursiveIfEmpty('var/', str_replace('var/', '', $this->file_path));
erLhcoreClassChat::getSession()->delete($this);
}
public static function validateAdminTheme(erLhAbstractModelAdminTheme &$clickform)
{
$definition = array('Name' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'unsafe_raw'), 'header_content' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'unsafe_raw'), 'header_css' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'unsafe_raw'), 'static_content_name' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'unsafe_raw', null, FILTER_REQUIRE_ARRAY), 'static_content_hash' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'unsafe_raw', null, FILTER_REQUIRE_ARRAY), 'static_js_content_name' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'unsafe_raw', null, FILTER_REQUIRE_ARRAY), 'static_js_content_hash' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'unsafe_raw', null, FILTER_REQUIRE_ARRAY), 'static_css_content_name' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'unsafe_raw', null, FILTER_REQUIRE_ARRAY), 'static_css_content_hash' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'unsafe_raw', null, FILTER_REQUIRE_ARRAY));
$form = new ezcInputForm(INPUT_POST, $definition);
$Errors = array();
$currentUser = erLhcoreClassUser::instance();
if (!isset($_POST['csfr_token']) || !$currentUser->validateCSFRToken($_POST['csfr_token'])) {
$Errors[] = erTranslationClassLhTranslation::getInstance()->getTranslation('icclicktocallform/form', 'Invalid CSRF token!');
}
if (!$form->hasValidData('Name') || $form->Name == '') {
$Errors['Name'] = erTranslationClassLhTranslation::getInstance()->getTranslation('icclicktocallform/form', 'Please enter a name');
} else {
$clickform->name = $form->Name;
}
if ($form->hasValidData('header_content')) {
$clickform->header_content = $form->header_content;
}
if ($form->hasValidData('header_css')) {
$clickform->header_css = $form->header_css;
}
$resourcesArray = array('static_content', 'static_js_content', 'static_css_content');
$supportedExtensions = array('zip', 'doc', 'docx', 'ttf', 'pdf', 'xls', 'ico', 'gif', 'xlsx', 'jpg', 'jpeg', 'png', 'bmp', 'rar', '7z', 'css', 'js', 'eot', 'woff', 'woff2', 'svg');
// Validate resources
foreach ($resourcesArray as $resource) {
if ($form->hasValidData($resource . '_hash') && !empty($form->{$resource . '_hash'})) {
$customFields = $currentStaticResources = $clickform->{$resource . '_array'};
foreach ($form->{$resource . '_hash'} as $key => $customFieldType) {
if (!erLhcoreClassSearchHandler::isFile($resource . '_file_' . $key, $supportedExtensions) && !isset($currentStaticResources[$key]['file'])) {
$Errors[$resource . '_file_' . $key] = erTranslationClassLhTranslation::getInstance()->getTranslation('icclicktocallform/form', 'File not chosen for') . (isset($form->{$resource . '_name'}[$key]) ? ' - ' . htmlspecialchars($form->{$resource . '_name'}[$key]) : '');
}
}
// If there is no errors upload files
if (empty($Errors)) {
foreach ($form->{$resource . '_hash'} as $key => $customFieldType) {
$customFields[$key]['name'] = $form->{$resource . '_name'}[$key];
$customFields[$key]['hash'] = $key;
if (erLhcoreClassSearchHandler::isFile($resource . '_file_' . $key, $supportedExtensions)) {
// Check there is already uploaded file and remove it
$clickform->removeResource($resource, $key);
// Store new file if required
$dir = 'var/storageadmintheme/' . date('Y') . 'y/' . date('m') . '/' . date('d') . '/' . $clickform->id . '/';
erLhcoreClassChatEventDispatcher::getInstance()->dispatch('admintheme.filedir', array('dir' => &$dir, 'storage_id' => $clickform->id));
erLhcoreClassFileUpload::mkdirRecursive($dir);
$customFields[$key]['file'] = erLhcoreClassSearchHandler::moveUploadedFile($resource . '_file_' . $key, $dir . '/', '.');
$customFields[$key]['file_dir'] = $dir;
}
}
$clickform->{$resource} = json_encode($customFields, JSON_HEX_APOS);
}
} else {
$clickform->{$resource} = '';
}
}
return $Errors;
}
public function removeThis()
{
if (file_exists($this->file_path_server)) {
unlink($this->file_path_server);
}
if ($this->file_path != '') {
erLhcoreClassFileUpload::removeRecursiveIfEmpty('var/', str_replace('var/', '', $this->file_path));
}
erLhcoreClassChatEventDispatcher::getInstance()->dispatch('file.remove_file', array('chat_file' => &$this));
erLhcoreClassChat::getSession()->delete($this);
}
public function deletePhoto($attr)
{
if ($this->{$attr} != '') {
if (file_exists($this->{$attr . '_path'} . $this->{$attr})) {
unlink($this->{$attr . '_path'} . $this->{$attr});
}
if ($this->{$attr . '_path'} != '') {
erLhcoreClassFileUpload::removeRecursiveIfEmpty('var/storagetheme/', str_replace('var/storagetheme/', '', $this->{$attr . '_path'}));
}
erLhcoreClassChatEventDispatcher::getInstance()->dispatch('theme.edit.remove_' . $attr, array('theme' => &$this, 'path_attr' => $attr . '_path', 'name' => $this->{$attr}));
$this->{$attr} = '';
$this->{$attr . '_path'} = '';
}
}
/**
* Removes attributes if required
* */
public function removeResource($scope, $key)
{
$content = $this->{$scope . '_array'};
if (isset($content[$key]['file']) && isset($content[$key]['file_dir'])) {
if (file_exists($content[$key]['file_dir'] . $content[$key]['file'])) {
unlink($content[$key]['file_dir'] . $content[$key]['file']);
erLhcoreClassFileUpload::removeRecursiveIfEmpty('var/storageadmintheme/', str_replace('var/storageadmintheme/', '', $content[$key]['file_dir']));
}
// Remove removed attribute
unset($content[$key]);
// Set attr
$this->{$scope . '_array'} = $content;
$this->{$scope} = json_encode($content, JSON_HEX_APOS);
$this->saveThis();
}
}
protected function handle_file_upload($uploaded_file, $name, $size, $type, $error, $index = null, $content_range = null)
{
$matches = array();
if (strpos($name, '.') === false && preg_match('/^image\\/(gif|jpe?g|png)/', $type, $matches)) {
$name = $uploadFileName = 'clipboard.' . $matches[1];
} else {
$uploadFileName = $name;
}
if (!preg_match($this->options['accept_file_types_lhc'], $uploadFileName)) {
throw new Exception($this->get_error_message('accept_file_types'));
return false;
}
$file = parent::handle_file_upload_parent($uploaded_file, $name, $size, $type, $error, $index, $content_range);
if (empty($file->error)) {
$fileUpload = new erLhcoreClassModelChatFile();
$fileUpload->size = $file->size;
$fileUpload->type = $file->type;
$fileUpload->name = $file->name;
$fileUpload->date = time();
$fileUpload->user_id = isset($this->options['user_id']) ? $this->options['user_id'] : 0;
$fileUpload->upload_name = isset($this->options['file_name_manual']) && $this->options['file_name_manual'] != '' ? $this->options['file_name_manual'] . ' - ' . $name : $name;
$fileUpload->file_path = $this->options['upload_dir'];
$fileUpload->chat_id = 0;
$matches = array();
if (strpos($name, '.') === false && preg_match('/^image\\/(gif|jpe?g|png)/', $fileUpload->type, $matches)) {
$fileUpload->extension = $matches[1];
} else {
$partsFile = explode('.', $name);
$fileUpload->extension = end($partsFile);
}
$fileUpload->saveThis();
$this->uploadedFile = $fileUpload;
} else {
throw new Exception($file->error);
}
return $file;
}
public function removeThis()
{
foreach ($this->content_array as $key => $content) {
if ($content['definition']['type'] == 'file' && file_exists($content['filepath'] . $content['filename'])) {
unlink($content['filepath'] . $content['filename']);
erLhcoreClassFileUpload::removeRecursiveIfEmpty('var/', str_replace('var/', '', $content['filepath']));
}
}
erLhcoreClassAbstract::getSession()->delete($this);
}
public static function storeCollectedInformation($form, $collectedInformation)
{
$formCollected = new erLhAbstractModelFormCollected();
$formCollected->ip = erLhcoreClassIPDetect::getIP();
$formCollected->ctime = time();
$formCollected->form_id = $form->id;
$formCollected->identifier = isset($_POST['identifier']) ? $_POST['identifier'] : (isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '');
$formCollected->saveThis();
// Finish collect information
foreach ($collectedInformation as $fieldName => &$params) {
if ($params['definition']['type'] == 'file') {
$dir = 'var/storageform/' . date('Y') . 'y/' . date('m') . '/' . date('d') . '/' . $formCollected->id . '/';
erLhcoreClassChatEventDispatcher::getInstance()->dispatch('form.fill.file_path', array('path' => &$dir, 'storage_id' => $formCollected->id));
erLhcoreClassFileUpload::mkdirRecursive($dir);
$file = erLhcoreClassSearchHandler::moveUploadedFile($params['definition']['name'], $dir);
$params['filename'] = $file;
$params['filepath'] = $dir;
erLhcoreClassChatEventDispatcher::getInstance()->dispatch('form.fill.store_file', array('file_params' => &$params));
}
}
$formCollected->content = serialize($collectedInformation);
$formCollected->saveThis();
// Inform user about filled form
erLhcoreClassChatMail::informFormFilled($formCollected, array('email' => self::$mainEmail));
}
$imgData = base64_decode(str_replace('data:image/png;base64,', '', $_POST['data']));
$fileData = erLhcoreClassModelChatConfig::fetch('file_configuration');
$data = (array) $fileData->data;
if (strlen($imgData) < $data['fs_max'] * 1024 && $imgData != '') {
$storageID = false;
if ($chat !== false) {
$path = 'var/storage/' . date('Y') . 'y/' . date('m') . '/' . date('d') . '/' . $chat->id . '/';
$storageID = $chat->id;
} else {
$path = 'var/storage/' . date('Y') . 'y/' . date('m') . '/' . date('d') . '/' . $vid->id . '/';
$storageID = $vid->id;
}
$response = erLhcoreClassChatEventDispatcher::getInstance()->dispatch('file.storescreenshot.screenshot_path', array('path' => &$path, 'storage_id' => $storageID));
$fileNameHash = sha1($imgData . time());
if ($response === false) {
erLhcoreClassFileUpload::mkdirRecursive($path);
}
file_put_contents($path . $fileNameHash, $imgData);
$imageSize = getimagesize($path . $fileNameHash);
if ($imageSize) {
try {
$db = ezcDbInstance::get();
$db->beginTransaction();
if ($chat !== false && $chat->screenshot !== false) {
$chat->screenshot->removeThis();
$chat->screenshot_id = 0;
}
if (is_object($vid) && $vid->screenshot !== false) {
$vid->screenshot->removeThis();
$vid->screenshot_id = 0;
}
public function removePDF()
{
if ($this->pdf_file != '' && file_exists($this->pdf_file_path_server)) {
unlink($this->pdf_file_path_server);
}
if ($this->pdf_to_img_converted && $this->pages_pdf_count > 0) {
foreach ($this->pages_pdf as $pdfFilePath) {
if (file_exists($pdfFilePath)) {
unlink($pdfFilePath);
}
}
}
erLhcoreClassFileUpload::removeRecursiveIfEmpty('var/', $this->file_path . 'img');
}
public static function convertPDFToPNG(erLhcoreClassModelDocShare &$fileObject)
{
$pdfFile = $fileObject->pdf_file_path_server;
if ($fileObject->pdf_file != '' && file_exists($pdfFile)) {
try {
$config = erConfigClassLhConfig::getInstance();
$objectData = erLhcoreClassModelChatConfig::fetch('doc_sharer');
$dataDocSharer = (array) $objectData->data;
erLhcoreClassFileUpload::mkdirRecursive($fileObject->pdftoimg_path, true, $dataDocSharer['http_user_name'], $dataDocSharer['http_user_group_name']);
$ocrParsed = true;
// Prepare to run ImageMagick command
$descriptors = array(array('pipe', 'r'), array('pipe', 'w'), array('pipe', 'w'));
$appendCommand = '';
if ($dataDocSharer['pdftoppm_limit'] > 0) {
$appendCommand .= ' -l ' . $dataDocSharer['pdftoppm_limit'];
}
$command = $dataDocSharer['pdftoppm_path'] . $appendCommand . ' -png -r 200 ' . escapeshellarg($pdfFile) . ' ' . $fileObject->pdftoimg_path . $fileObject->id;
// Open color_indexer process
$imageProcess = proc_open($command, $descriptors, $pipes);
// Close STDIN pipe
fclose($pipes[0]);
$errorString = '';
$outputString = '';
// Read STDERR
do {
$errorString .= rtrim(fgets($pipes[2], 1024), "\n");
} while (!feof($pipes[2]));
// Wait for process to terminate and store return value
$status = proc_get_status($imageProcess);
while ($status['running'] !== false) {
// Sleep 1/100 second to wait for convert to exit
usleep(10000);
$status = proc_get_status($imageProcess);
}
$return = proc_close($imageProcess);
$data = ezcBaseFile::findRecursive($fileObject->pdftoimg_path, array("@{$fileObject->id}-.*\\.png@"), array());
$contentPages = array();
$pagesCount = 0;
foreach ($data as $key => $file) {
$pagesCount++;
$parts = explode('-', $file);
array_pop($parts);
$parts[] = '-' . $pagesCount . '.png';
$newName = implode('', $parts);
rename($file, $newName);
$file = $newName;
chown($file, $dataDocSharer['http_user_name']);
chgrp($file, $dataDocSharer['http_user_group_name']);
chmod($file, 0664);
}
$fileObject->pdf_to_img_converted = 1;
$fileObject->pages_pdf_count = $pagesCount;
$fileObject->saveThis();
} catch (Exception $e) {
throw $e;
}
}
}
public static function validateUserPhoto(&$userData, $params = array())
{
$Errors = false;
if (isset($_FILES["UserPhoto"]) && is_uploaded_file($_FILES["UserPhoto"]["tmp_name"]) && $_FILES["UserPhoto"]["error"] == 0 && erLhcoreClassImageConverter::isPhoto('UserPhoto')) {
$Errors = array();
$dir = 'var/userphoto/' . date('Y') . 'y/' . date('m') . '/' . date('d') . '/' . $userData->id . '/';
erLhcoreClassChatEventDispatcher::getInstance()->dispatch('user.edit.photo_path', array('dir' => &$dir, 'storage_id' => $userData->id));
$response = erLhcoreClassChatEventDispatcher::getInstance()->dispatch('user.edit.photo_store', array('file_post_variable' => 'UserPhoto', 'dir' => &$dir, 'storage_id' => $userData->id));
// There was no callbacks
if ($response === false) {
erLhcoreClassFileUpload::mkdirRecursive($dir);
$file = qqFileUploader::upload($_FILES, 'UserPhoto', $dir);
} else {
$file = $response['data'];
}
if (!empty($file["errors"])) {
foreach ($file["errors"] as $err) {
$Errors[] = $err;
}
} else {
$userData->removeFile();
$userData->filename = $file["data"]["filename"];
$userData->filepath = $file["data"]["dir"];
$response = erLhcoreClassChatEventDispatcher::getInstance()->dispatch('user.edit.photo_resize_150', array('mime_type' => $file["data"]['mime_type'], 'user' => $userData));
if ($response === false) {
erLhcoreClassImageConverter::getInstance()->converter->transform('photow_150', $userData->file_path_server, $userData->file_path_server);
chmod($userData->file_path_server, 0644);
}
}
}
return $Errors;
}
public function deletePhoto($attr)
{
if ($this->{$attr} != '') {
if (file_exists($this->{$attr . '_path'} . $this->{$attr})) {
unlink($this->{$attr . '_path'} . $this->{$attr});
}
erLhcoreClassFileUpload::removeRecursiveIfEmpty('var/storagetheme/', str_replace('var/storagetheme/', '', $this->{$attr . '_path'}));
$this->{$attr} = '';
$this->{$attr . '_path'} = '';
}
}
unset($data['restore_image_data']);
}
if (isset($data['minimize_image_data'])) {
$imgData['minimize_image'] = $data['minimize_image_data'];
unset($data['minimize_image_data']);
}
try {
$widgetTheme->setState($data);
$widgetTheme->saveThis();
foreach ($imgData as $attr => $dataImage) {
$imgDataItem = base64_decode($dataImage);
if ($imgDataItem !== false) {
$dir = 'var/tmpfiles/';
$fileName = 'data.' . $data[$attr . '_data_ext'];
erLhcoreClassChatEventDispatcher::getInstance()->dispatch('theme.temppath', array('dir' => &$dir));
erLhcoreClassFileUpload::mkdirRecursive($dir);
$imgPath = $dir . $fileName;
file_put_contents($imgPath, $imgDataItem);
if (erLhcoreClassImageConverter::isPhotoLocal($imgPath)) {
$widgetTheme->movePhoto($attr, true, $imgPath);
}
}
}
$widgetTheme->updateThis();
} catch (Exception $e) {
$tpl->set('errors', array(erTranslationClassLhTranslation::getInstance()->getTranslation('theme/import', 'Could not import a new theme!')));
}
}
$tpl->set('updated', true);
} else {
$tpl->set('errors', array(erTranslationClassLhTranslation::getInstance()->getTranslation('theme/import', 'Invalid file!')));
public function removeThis()
{
foreach ($this->content_array as $key => $content) {
if ($content['definition']['type'] == 'file') {
if ($content['filename'] != '') {
erLhcoreClassChatEventDispatcher::getInstance()->dispatch('form.remove_file', array('filepath' => $content['filepath'], 'filename' => $content['filename']));
}
if ($content['filepath'] != '' && file_exists($content['filepath'] . $content['filename'])) {
unlink($content['filepath'] . $content['filename']);
erLhcoreClassFileUpload::removeRecursiveIfEmpty('var/', str_replace('var/', '', $content['filepath']));
}
}
}
erLhcoreClassAbstract::getSession()->delete($this);
}
public function removeFile()
{
if ($this->filename != '' || $this->filename != '') {
if (file_exists($this->filepath . $this->filename)) {
unlink($this->filepath . $this->filename);
}
if ($this->filepath != '') {
erLhcoreClassFileUpload::removeRecursiveIfEmpty('var/userphoto/', str_replace('var/userphoto/', '', $this->filepath));
}
erLhcoreClassChatEventDispatcher::getInstance()->dispatch('user.remove_photo', array('user' => &$this));
$this->filepath = '';
$this->filename = '';
$this->saveThis();
}
}
public function removeFile()
{
if ($this->filepath != '') {
if (file_exists($this->filepath . $this->filename)) {
unlink($this->filepath . $this->filename);
}
erLhcoreClassFileUpload::removeRecursiveIfEmpty('var/userphoto/', str_replace('var/userphoto/', '', $this->filepath));
$this->filepath = '';
$this->filename = '';
$this->saveThis();
}
}