public function Show()
{
// Load into <head> needed js only once and only if upload feature is enabled
if (!(bool) $this->Params->get("uploaddisplay")) {
return "";
}
if (!isset($GLOBALS[$GLOBALS["ext_name"] . '_upload_js_loaded'])) {
$placeholders = $values = array();
$placeholders[] = '{%BROWSE_FILES%}';
$placeholders[] = '{%FLOAT%}';
$placeholders[] = '{%JCANCEL%}';
$placeholders[] = '{%FAILED%}';
$placeholders[] = '{%SUCCESS%}';
$placeholders[] = '{%Action%}';
$values[] = JTEXT::_($GLOBALS["COM_NAME"] . '_BROWSE_FILES');
$values[] = $GLOBALS["left"];
$values[] = JTEXT::_('JCANCEL');
$values[] = JTEXT::_($GLOBALS["COM_NAME"] . '_FAILED');
$values[] = JTEXT::_($GLOBALS["COM_NAME"] . '_SUCCESS');
// Use "/" instead of "DS", since this string is used on client side in Javascript createUploader function
$values[] = JURI::base(true) . '/components/' . $GLOBALS["com_name"] . '/lib/file-uploader.php';
// Show main uploader javascript in <head> section as a source
$this->js_load("fileuploader-min.js", 1, 0, $placeholders, $values);
$GLOBALS[$GLOBALS["ext_name"] . '_upload_js_loaded'] = true;
}
$id = $this->GetId();
//$cid = ((bool)$this->Application->mid) ? 0 : $this->GetComponentId();
$result = '<div style="clear:both;">' . '<label ' . 'style="' . '">' . $this->Params->get('upload') . ". " . JTEXT::_($GLOBALS["COM_NAME"] . '_FILE_SIZE_LIMIT') . " " . $this->human_readable($this->Params->get("uploadmax_file_size") * 1024) . '</label>' . '<div id="foxupload_' . $id . '" ' . '></div>' . PHP_EOL . "<script language=\"javascript\" type=\"text/javascript\">createUploader('foxupload_{$id}', " . $this->Application->cid . ", " . $this->Application->mid . ");</script>" . '<noscript>' . '<input ' . 'type="file" ' . 'name="foxstdupload"' . " />" . '</noscript>';
$jsession = JFactory::getSession();
$fsession = new FSession($jsession->getId(), $this->Application->cid, $this->Application->mid);
$data = $fsession->Load('filelist');
// Read the list from the session
if ($data) {
$filelist = explode("|", $data);
} else {
$filelist = array();
}
if (count($filelist)) {
// Previuosly completed uploads
$result .= '<ul class="qq-upload-list">';
foreach ($filelist as &$file) {
$result .= '<li class="qq-upload-success" style="background-position:' . $GLOBALS["left"] . ';">' . '<span class="qq-upload-file" style="float:' . $GLOBALS["left"] . '">' . substr($file, 14) . '</span>' . '<span class="qq-upload-success-text" style="background-position:' . $GLOBALS["left"] . ';">' . JTEXT::_($GLOBALS["COM_NAME"] . '_SUCCESS') . '</span>' . '</li>';
}
$result .= '</ul>' . PHP_EOL;
}
// Close row container
$result .= "</div>" . PHP_EOL;
return $result;
}
public function Show()
{
if (!(bool) $this->Params->get("uploaddisplay")) {
return "";
}
$id = $this->GetId();
//$cid = ((bool)$this->Application->mid) ? 0 : $this->GetComponentId();
$action = JRoute::_("index.php?option=" . $GLOBALS["com_name"] . "&view=loader" . "&owner=" . $this->Application->owner . "&id=" . $this->Application->oid . "&root=none" . "&filename=none" . "&type=uploader");
$label = "";
$span = "";
// Label beside: generates a label
if ((bool) $this->Params->get("labelsdisplay")) {
$label = '<label class="control-label">' . $this->Params->get('upload') . '</label>';
} else {
$span = '<span class="help-block">' . $this->Params->get('upload') . '</span>';
}
$result = '<div class="control-group">' . $label . '<div class="controls">' . $span . '<div id="foxupload_' . $id . '"></div>' . '<span class="help-block">' . JText::_($GLOBALS["COM_NAME"] . '_FILE_SIZE_LIMIT') . " " . $this->human_readable($this->Params->get("uploadmax_file_size") * 1024) . '</span>' . '</div>' . "<script language=\"javascript\" type=\"text/javascript\">" . "jQuery(document).ready(function () {" . "if (typeof Joomla == 'undefined')" . "{" . "\tJoomla = {};" . "\tJoomla.JText =" . "\t{" . "\t\tstrings:{}," . "\t\t'_':function (key, def)" . "\t\t{" . "\t\t\treturn typeof this.strings[key.toUpperCase()] !== 'undefined' ? this.strings[key.toUpperCase()] : def;" . "\t\t}," . "\t\tload:function (object)" . "\t\t{" . "\t\t\tfor (var key in object)" . "\t\t\t{" . "\t\t\t\tthis.strings[key.toUpperCase()] = object[key];" . "\t\t\t}" . "\t\t\treturn this;" . "\t\t}" . "\t};" . "}" . "Joomla.JText.load(" . "{" . "\"COM_FOXCONTACT_BROWSE_FILES\":'" . JText::_("COM_FOXCONTACT_BROWSE_FILES") . "'," . "\"JCANCEL\":'" . JText::_("JCANCEL") . "'," . "\"COM_FOXCONTACT_FAILED\":'" . JText::_("COM_FOXCONTACT_FAILED") . "'," . "\"COM_FOXCONTACT_SUCCESS\":'" . JText::_("COM_FOXCONTACT_SUCCESS") . "'," . "\"COM_FOXCONTACT_NO_RESULTS_MATCH\":'" . JText::_("COM_FOXCONTACT_NO_RESULTS_MATCH") . "'" . "}" . ");" . "CreateUploadButton('foxupload_{$id}', '{$action}', " . $this->Application->cid . ", " . $this->Application->mid . ", '" . $this->Application->owner . "', " . $this->Application->oid . ");" . "});" . "</script>" . '<noscript>' . '<input ' . 'type="file" ' . 'name="foxstdupload"' . " />" . '</noscript>' . "</div>" . PHP_EOL;
// control-group
$jsession = JFactory::getSession();
$fsession = new FSession($jsession->getId(), $this->Application->cid, $this->Application->mid);
$data = $fsession->Load('filelist');
// Read the list from the session
if ($data) {
$filelist = explode("|", $data);
} else {
$filelist = array();
}
// List of files
$result .= '<div class="control-group">' . '<div class="controls">';
// Previuosly completed uploads
$result .= '<ul id="uploadlist-' . $this->Application->owner . $this->Application->oid . '" class="qq-upload-list">';
foreach ($filelist as &$file) {
$result .= '<li class="qq-upload-success">' . '<span class="qq-upload-file">' . $this->format_filename(substr($file, 14)) . '</span>' . '<span class="qq-upload-success-text">' . JTEXT::_($GLOBALS["COM_NAME"] . '_SUCCESS') . '</span>' . '</li>';
}
$result .= '</ul>' . PHP_EOL;
$result .= '</div>' . '</div>' . PHP_EOL;
// control-group
return $result;
}
protected function DoUpload()
{
//Retrieve file details from uploaded file, sent from upload form
$file = JRequest::getVar('foxstdupload', NULL, 'files', 'array');
// $file is null when a browser with javascipt didn't send $_FILES at all
// $file['error'] is UPLOAD_ERR_NO_FILE when a browser without javascipt sent $_FILES empty
if (!$this->Submitted || !$file || $file['error'] == UPLOAD_ERR_NO_FILE) {
return true;
}
$upload_directory = JPATH_SITE . "/components/" . $GLOBALS["com_name"] . "/uploads/";
if (!is_writable($upload_directory)) {
$this->MessageBoard->Add(JText::_($GLOBALS["COM_NAME"] . '_ERR_DIR_NOT_WRITABLE'), FoxMessageBoard::error);
return false;
}
// Check for http $_FILES upload errors
if ($file['error']) {
// case 1 UPLOAD_ERR_INI_SIZE: 'The uploaded file exceeds the upload_max_filesize directive in php.ini';
// case 2 UPLOAD_ERR_FORM_SIZE: 'The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form';
// case 3 UPLOAD_ERR_PARTIAL: 'The uploaded file was only partially uploaded';
// case 4 UPLOAD_ERR_NO_FILE: 'No file was uploaded';
// case 6 UPLOAD_ERR_NO_TMP_DIR: 'Missing a temporary folder';
// case 7 UPLOAD_ERR_CANT_WRITE: 'Failed to write file to disk';
// case 8 UPLOAD_ERR_EXTENSION: 'File upload stopped by extension';
$this->MessageBoard->Add(JText::sprintf($GLOBALS["COM_NAME"] . '_ERR_UPLOAD', $file['error']), FoxMessageBoard::error);
return false;
}
// Check file size
$size = $file['size'];
if ($size == 0) {
$this->MessageBoard->Add(JText::_($GLOBALS["COM_NAME"] . '_ERR_FILE_EMPTY'), FoxMessageBoard::error);
return false;
}
$max_filesize = intval($this->Params->get("uploadmax_file_size", "0")) * KB;
if ($size > $max_filesize) {
$this->MessageBoard->Add(JText::_($GLOBALS["COM_NAME"] . '_ERR_FILE_TOO_LARGE'), FoxMessageBoard::error);
return false;
}
$mimetype = new FMimeType();
if (!$mimetype->Check($file['tmp_name'], $this->Params)) {
// Noo need to delete the file uploaded
//unlink($file['tmp_name']);
$this->MessageBoard->Add(JText::_($GLOBALS["COM_NAME"] . '_ERR_MIME') . " [" . $mimetype->Mimetype . "]", FoxMessageBoard::error);
return false;
}
//Import filesystem libraries. Perhaps not necessary, but does not hurt
jimport('joomla.filesystem.file');
//Clean up filename to get rid of strange characters like spaces and others
$filename = JFile::makeSafe($file['name']);
// Assign a random unique id to the file name, to avoid that lamers can force the server to execute their uploaded shit
$filename = uniqid() . "-" . $filename;
$dest = $upload_directory . $filename;
// Todo: This attempt doesn't intercept the exception
/*
try
{
JFile::upload($file['tmp_name'], $dest);
}
catch (Exception $e)
{
//$e->getMessage()
return false;
}
*/
if (!JFile::upload($file['tmp_name'], $dest)) {
return false;
}
// Upload successful. Add an element to the uploads list
$jsession =& JFactory::getSession();
$fsession = new FSession($jsession->getId(), $this->Application->cid, $this->Application->mid);
// session_id, cid, mid
// Store the answer in the session
$data = $fsession->Load('filelist');
// Read the list from the session
if ($data) {
$filelist = explode("|", $data);
} else {
$filelist = array();
}
$filelist[] = $filename;
// Append this file to the list
$data = implode("|", $filelist);
$fsession->Save($data, "filelist");
return true;
}
public function HandleUpload($uploadDirectory)
{
$this->DebugLog->Write("HandleUpload() started");
if (!is_writable($uploadDirectory)) {
$this->DebugLog->Write("Directory " . $uploadDirectory . " is not writable");
return array('error' => JFactory::getLanguage()->_($GLOBALS["COM_NAME"] . '_ERR_DIR_NOT_WRITABLE'));
}
$this->DebugLog->Write("Directory " . $uploadDirectory . " is ok");
// Check file size
$size = $this->get_file_size();
if ($size == 0) {
$this->DebugLog->Write("File size is 0");
return array('error' => JFactory::getLanguage()->_($GLOBALS["COM_NAME"] . '_ERR_FILE_EMPTY'));
}
$this->DebugLog->Write("File size is > 0");
// uploadmax_file_size defaults to 0 to prevent hack attempts
$max = $this->Params->get("uploadmax_file_size", 0) * KB;
// and < max limit
if ($size > $max) {
$this->DebugLog->Write("File size too large ({$size} > {$max})");
return array('error' => JFactory::getLanguage()->_($GLOBALS["COM_NAME"] . '_ERR_FILE_TOO_LARGE'));
}
$this->DebugLog->Write("File size ({$size} / {$max}) is ok");
// Clean file name
$filename = preg_replace("/[^\\w\\.-_]/", "_", $this->get_file_name());
// Assign a random unique id to the file name, to avoid that lamers can force the server to execute their uploaded shit
$filename = uniqid() . "-" . $filename;
$full_filename = $uploadDirectory . $filename;
if (!$this->save_file($full_filename)) {
$this->DebugLog->Write("Error saving file");
return array('error' => JFactory::getLanguage()->_($GLOBALS["COM_NAME"] . '_ERR_SAVE_FILE'));
}
$this->DebugLog->Write("File saved");
$mimetype = new FMimeType();
if (!$mimetype->Check($full_filename, $this->Params)) {
// Delete the file uploaded
unlink($full_filename);
$this->DebugLog->Write("File type [" . $mimetype->Mimetype . "] is not allowed. Allowed types are:" . PHP_EOL . print_r($mimetype->Allowed, true));
return array('error' => JFactory::getLanguage()->_($GLOBALS["COM_NAME"] . '_ERR_MIME') . " [" . $mimetype->Mimetype . "]");
}
$this->DebugLog->Write("File type [" . $mimetype->Mimetype . "] is allowed");
$cid = JFactory::getApplication()->input->get("cid", NULL);
$mid = JFactory::getApplication()->input->get("mid", NULL);
$owner = JFactory::getApplication()->input->get("owner", NULL);
$id = JFactory::getApplication()->input->get("id", NULL);
$jsession = JFactory::getSession();
$fsession = new FSession($jsession->getId(), $cid, $mid);
// Store the answer in the session
$data = $fsession->Load('filelist');
// Read the list from the session
if ($data) {
$filelist = explode("|", $data);
} else {
$filelist = array();
}
$filelist[] = $filename;
// Append this file to the list
$data = implode("|", $filelist);
$fsession->Save($data, "filelist");
$this->Log->Write("File " . $filename . " uploaded succesful.");
$this->DebugLog->Write("File uploaded succesful.");
return array("success" => true);
}
// Fields properties
$captcha['show'] = (bool)$params->get("stdcaptchadisplay");
// $captcha['label'] = $params->get("stdcaptcha");
$captcha['src'] = JURI::base(true) . '/components/com_foxcontact/lib/captcha-drawer.php?cid=0&mid=' . $module->id;
$captcha['transparent'] = JURI::base(true) . '/media/com_foxcontact/images/transparent.gif';
//$captcha['id'] = 'fcaptcha_mid_' . $module->id;
$captcha['width'] = $params->get("stdcaptchawidth", "");
$captcha['height'] = $params->get("stdcaptchaheight", "");
$upload['show'] = (bool)$params->get("uploaddisplay");
$direction = intval(JFactory::getLanguage()->get('rtl', 0));
$style['float'] = $direction ? "right" : "left";
$upload['label'] = $params->get("upload");
$jsession = JFactory::getSession();
$fsession = new FSession($jsession->getId(), 0, $module->id);
$data = $fsession->Load('filelist'); // Read the list from the session
if ($data) $upload['filelist'] = explode("|", $data);
else $upload['filelist'] = array();
if (intval($params->get("top_textdisplay", "0"))) $toptext = $params->get("top_text", "");
else $toptext = "";
if (!empty($toptext)) $toptext = '<div class="foxmessage" style="clear:both;">' . $toptext . '</div>';
if (intval($params->get("bottom_textdisplay", "0"))) $bottomtext = $params->get("bottom_text", "");
else $bottomtext = "";
if (!empty($bottomtext)) $bottomtext = '<div class="foxmessage" style="clear:both;">' . $bottomtext . '</div>';
$page_subheading = $params->get("page_subheading", "");
// Module xml
$xml = JFactory::getXML(JPATH_SITE . DS . 'modules' . DS . $app->scope . DS . $app->scope . '.xml');
