function do_upload($_FILES = '', $field = 'userfile')
{
if (empty($_FILES[$field])) {
$this->set_error('upload_no_file_selected');
return FALSE;
} else {
if (count($_FILES[$field]['name']) > 1) {
foreach ($_FILES[$field]['name'] as $index => $name) {
if (!empty($name)) {
$this->do_xupload($_FILES, $field, $index);
$temp = parent::data();
$this->set_dataArray($temp, $index);
}
}
return true;
} else {
if ($field == 'proimg') {
$this->do_xupload($_FILES, $field);
$temp = parent::data();
$this->set_dataArray($temp, 0);
return true;
} else {
parent::do_upload($_FILES, $field);
return parent::data();
}
}
}
}
/**
* Verify that the filetype is allowed
*
* @access public
* @return bool
*/
function is_allowed_filetype()
{
if (count($this->allowed_types) == 0 or !is_array($this->allowed_types)) {
$this->set_error('upload_no_file_types');
return FALSE;
}
// Fix for 'application/octet-stream' problem in SWFUpload
if ($this->file_type == 'application/octet-stream') {
$mime = $this->mimes_types(trim($this->file_ext, '.'));
$this->file_type = is_array($mime) ? $mime[0] : $mime;
}
// Match the mime with the actual extension
$this->file_ext = strtolower($this->file_ext);
if (CI()->CONF['match_mime_to_ext']) {
// This will require that the extension of the file uploaded matches against only the extention's mimes
if (in_array(trim($this->file_ext, '.'), $this->allowed_types)) {
$mime = $this->mimes_types(trim($this->file_ext, '.'));
if (is_array($mime) && in_array($this->file_type, $mime, TRUE)) {
return TRUE;
} else {
if ($mime == $this->file_type) {
return TRUE;
}
}
}
return FALSE;
} else {
return parent::is_allowed_filetype();
}
}
function MY_Upload($props = array())
{
parent::CI_Upload();
if (count($props) > 0) {
$this->initialize($props);
}
}
public function __construct($props = array())
{
parent::__construct();
if (count($props) > 0) {
$this->initialize($props);
}
log_message('debug', "Upload Class Initialized");
}
function initialize($params = array())
{
$CI =& get_instance();
if (!empty($params['field'])) {
$this->field = $params['field'];
}
parent::initialize($params);
}
/**
* @param string $file_name
* @return boolean
*/
public function upload($file_name)
{
$path = $this->_nuevoDirectorio();
$config = array('upload_path' => $path, 'allowed_types' => 'gif|jpg|png|bmp|doc|docx|pdf|xls|xlsx|txt|ppt|pptx|csv', 'max_size' => '0', 'max_width' => '0', 'max_height' => '0');
$this->upload = new CI_Upload($config);
if (!$this->upload->do_upload($file_name)) {
rmdir($path);
$this->_error = $this->upload->display_errors();
return false;
} else {
$data = $this->upload->data();
$relative_path = str_replace(realpath(BASEPATH . "../"), "", realpath($data["full_path"]));
$relative_path = substr($relative_path, 1, strlen($relative_path));
$insert = array("arch_c_tamano" => $data["file_size"], "arch_c_nombre" => $relative_path, "arch_c_mime" => $data["file_type"], "arch_c_hash" => $this->_fileHash(), "arch_f_fecha" => DATE("Y-m-d H:i:s"), "usu_ia_id" => $this->session->userdata('session_idUsuario'));
$this->_archivo_model->query()->insert($insert);
return true;
}
}
public function do_upload($field = 'userfile')
{
$ret = parent::do_upload($field);
if ($ret) {
$this->site_path = $this->system_upload_path . '/tmp/' . $this->file_name;
$this->relative_path = 'tmp/' . $this->file_name;
}
return $ret;
}
/**
* Constructor
*/
function __construct($props = array())
{
parent::__construct();
// Make a local reference to the ExpressionEngine super object
$this->EE =& get_instance();
$this->EE->load->helper('xss');
$props['xss_clean'] = xss_check();
$this->initialize($props);
log_message('debug', "Upload Class Initialized");
}
/**
* Constructor
*/
function __construct($props = array())
{
parent::__construct();
// Make a local reference to the ExpressionEngine super object
$this->EE =& get_instance();
if (count($props) > 0) {
$this->initialize($props);
}
log_message('debug', "Upload Class Initialized");
}
/**
* Constructor
*
* @access public
*/
public function __construct($props = array())
{
parent::__construct();
$this->CI =& get_instance();
$this->CI->config->load('uploads_manager');
if (count($props) > 0) {
$this->initialize($props);
}
log_message('debug', "Upload Class Extension Initialized");
}
public function __construct($config = array())
{
parent::__construct($config);
}
/**
* Constructor
*
* @access public
*/
public function __construct($props = array())
{
parent::__construct($props);
$this->ci =& get_instance();
}
public static function upload($field, $id, $path, $config = array())
{
$CI =& get_instance();
$ciConfig = $CI->config->item('utils');
$config['upload_path'] = $ciConfig['file_dir'] . $path . '/';
$config['allowed_types'] = '*';
$config['file_name'] = self::getFileName($id, $path) . '.backup';
$CI->load->library('upload');
$upload = new CI_Upload($config);
if (!$upload->do_upload($field)) {
return $upload->display_errors('', '');
} else {
return TRUE;
}
}
/**
* Keep the file in the temp directory?
*
* @access public
*/
public function initialize($config = array())
{
if (isset($config['use_temp_dir']) && $config['use_temp_dir'] === TRUE) {
$this->use_temp_dir = TRUE;
} else {
$this->use_temp_dir = FALSE;
}
parent::initialize($config);
}
function submit($submit)
{
try {
if ($submit == 'generate_express') {
$article_ids = preg_split('/,[\\s]*/', $this->input->post('articles'));
if (!is_array($article_ids)) {
$this->output->message('文章id解析错误');
throw new Exception();
}
$config['upload_path'] = './images/mail/express';
$config['encrypt_name'] = true;
$config['allowed_types'] = 'jpg';
$this->load->library('upload', $config);
if (!$this->upload->do_upload('header')) {
$this->output->message($this->upload->display_errors(), 'warning');
throw new Exception();
}
$header = $this->upload->data();
$config['allowed_types'] = 'pdf';
$config['encrypt_name'] = false;
$Attachment = new CI_Upload($config);
if (!$Attachment->do_upload('attachment')) {
$this->output->message($Attachment->display_errors(), 'warning');
//throw new Exception;
}
//$attachment=$Attachment->data();
$articles = $this->mail->getArticles('star', $article_ids);
$this->load->addViewData('title', $this->input->post('title'));
$this->load->addViewData('articles', $articles);
$this->load->addViewData('header_img', $header['file_name']);
$mail_html = $this->load->view('mail/express_template', true);
$this->user->setConfig('mail/express/mail_html', $mail_html);
$this->user->setConfig('mail/express/title', '星瀚律师 - ' . $this->input->post('title'));
//$this->session->set_userdata('mail/express/attachment','./images/mail/express/'.$attachment['file_name']);
$this->output->setData($mail_html, 'preview', 'html', '#express-preview');
}
if ($submit == 'send_express') {
if (!$this->config->user_item('mail/express/mail_html')) {
$this->output->message('还没有生成期刊');
throw new Exception();
}
if (!$this->input->post('client-emails')) {
$client_emails = $this->config->user_item('mail/express/receivers');
} else {
$client_emails = preg_split('/,[\\s]*/', $this->input->post('client-emails'));
$this->user->setConfig('mail/express/receivers', json_encode($client_emails));
}
$this->load->library('email');
$config = array('protocol' => 'smtp', 'smtp_host' => 'smtp.exmail.qq.com', 'smtp_user' => '*****@*****.**', 'smtp_pass' => '1218xinghan', 'mailtype' => 'html', 'crlf' => "\r\n", 'newline' => "\r\n");
$this->email->initialize($config);
$this->email->from('*****@*****.**', '星瀚律师');
$this->email->subject($this->config->user_item('mail/express/title'));
$this->email->message($this->config->user_item('mail/express/mail_html'));
//$this->email->attach($this->session->userdata('mail/express/attachment'));
if ($this->config->user_item('mail/express/send_progress') < count($this->config->user_item('mail/express/receivers'))) {
$receivers = $this->config->user_item('mail/express/receivers');
$receiver = $receivers[$this->config->user_item('mail/express/send_progress')];
if ($this->email->to($receiver)) {
$delivery_status = '';
} else {
$delivery_status = '(x)';
}
$this->output->setData($receiver . ' ', 'receiver', 'html', '#delivery-status', 'append');
$this->email->send();
sleep(3);
$this->user->setConfig('mail/express/send_progress', $this->config->user_item('mail/express/send_progress') + 1);
$this->output->setData('$(\'[name="submit[send_express]"]:first\').trigger(\'click\')', 'script', 'script');
} else {
$this->output->message('发送完毕');
}
}
if ($submit == 'download') {
$this->output->as_ajax = false;
$this->load->model('document_model', 'document');
$this->document->exportHead('express.html');
$this->output->set_output($this->config->user_item('mail/express/mail_html'));
}
$this->output->status = 'success';
} catch (Exception $e) {
$this->output->status = 'fail';
}
}
public function is_allowed_filetype($ignore_mime = FALSE)
{
$restricted = array('.php', '.php5', '.php4', '.php3', '.phtml', '.pl', '.py');
if ($this->allowed_types == '*' && in_array($this->file_ext, $restricted)) {
return FALSE;
}
return parent::is_allowed_filetype($ignore_mime);
}
public function __construct()
{
parent::__construct();
}
/**
* do xss clean
* this plugin makes sure that images do not get xss unless under very certain criteria
* borrowed from CI 2.x mecurial repo
*
* @access public
* @return bool
*/
public function do_xss_clean()
{
$file = $this->upload_path . $this->file_name;
if (filesize($file) == 0) {
return FALSE;
}
if (function_exists('memory_get_usage') && memory_get_usage() && ini_get('memory_limit') != '') {
$current = ini_get('memory_limit') * 1024 * 1024;
$new_memory = number_format(ceil(filesize($file) + $current), 0, '.', '');
ini_set('memory_limit', $new_memory);
// When an integer is used, the value is measured in bytes. - PHP.net
}
if (function_exists('getimagesize') && @getimagesize($file) !== FALSE) {
if (($file = @fopen($file, 'rb')) === FALSE) {
return FALSE;
// Couldn't open the file, return FALSE
}
$opening_bytes = fread($file, 256);
fclose($file);
if (!preg_match('/<(a|body|head|html|img|plaintext|pre|script|table|title)[\\s>]/i', $opening_bytes)) {
return TRUE;
// its an image, no "triggers" detected in the first 256 bytes, we're good
}
}
//do default
parent::do_xss_clean($types);
}
function __construct($props = array())
{
parent::__construct($props);
}
function MY_Upload()
{
parent::CI_Upload();
}
/**
* Cleans the file name
*
* @param $filename
*
* @return string
*/
public function clean_file_name($filename)
{
// Remove bad chars
$filename = parent::clean_file_name($filename);
// Spaces
if ($this->remove_spaces == TRUE) {
$filename = preg_replace("/\\s+/", "_", $filename);
}
// Foreign chars
if ($this->clean_foreign_chars) {
$filename = convert_accented_characters($filename);
}
$filename = preg_replace('/[^a-zA-Z0-9\\/_.|+ -]/', "_", $filename);
$filename = preg_replace("/[\\/_|+ -]+/", "_", $filename);
// Remove first and last not wanted chars
$filename = trim($filename, '_-. ');
return $filename;
}
function do_upload($field = 'userfile')
{
$CI =& get_instance();
if (!parent::do_upload($field)) {
return FALSE;
}
$uploaded = $this->data();
$_POST[$field] = $this->data_dir . '/' . $uploaded['file_name'];
// copy original
$dirname = 'data/' . $this->data_dir . '/original/';
if (!file_exists($dirname)) {
mkdir($dirname, 0777, true);
}
copy($uploaded['full_path'], 'data/' . $this->data_dir . '/original/' . $uploaded['file_name']);
if ($this->is_watermarked) {
$this->watermark($_POST);
}
foreach ($this->presets as $key => $preset) {
$this->resize($_POST, $key);
}
unlink($this->data_dir . '/' . $uploaded['file_name']);
return TRUE;
}
/**
*
* @param string|integer $id (Primary Key)
* @param string $name
* @param string $folder (posts/images)
* @return boolean
*/
public static function upload($field, $id, $name, $folder, $config = array())
{
$CI =& get_instance();
$ciConfig = $CI->config->item('utils');
$config['upload_path'] = $path = $ciConfig['upload_dir'] . $folder . '/';
$config['allowed_types'] = 'gif|jpg|png';
$config['file_name'] = $fileName = self::getFileName($id, self::IMAGE_ORIGINAL, $name);
$CI->load->library('upload');
$CI->load->library('image_lib');
$upload = new CI_Upload($config);
if (!$upload->do_upload($field)) {
return $upload->display_errors('', '');
} else {
$imageConfig = array('source_image' => $path . $fileName);
foreach (array(self::IMAGE_LARGE, self::IMAGE_MEDIUM, self::IMAGE_SMALL) as $size) {
$imageConfig['new_image'] = $path . self::getFileName($id, $size, $name);
// list($imageConfig['width'], $imageConfig['height']) = explode('x', $ciConfig['image'][strtolower($size)]);
list($imageConfig['width']) = explode('x', $ciConfig['image'][strtolower($size)]);
$image = new CI_Image_lib();
$image->initialize($imageConfig);
$image->resize();
$image->clear();
}
$imageConfig['new_image'] = $path . self::getFileName($id, self::IMAGE_THUMB, $name);
list($imageConfig['width'], $imageConfig['height']) = explode('x', $ciConfig['image'][strtolower(self::IMAGE_THUMB)]);
$imageConfig['maintain_ratio'] = FALSE;
$image = new CI_Image_lib();
$image->initialize($imageConfig);
$image->resize();
$image->clear();
return TRUE;
}
}
public function do_upload($field = 'userfile')
{
if (!isset($_FILES[$field])) {
return false;
}
// check if it's a multiple upload. if not then fall back to CI do_upload()
if (!is_array($_FILES[$field]['name'])) {
return parent::do_upload($field);
} elseif (sizeof($_FILES[$field]['name']) == 1) {
$files = $_FILES[$field];
$_FILES[$field]['name'] = $files['name'][0];
$_FILES[$field]['type'] = $files['type'][0];
$_FILES[$field]['tmp_name'] = $files['tmp_name'][0];
$_FILES[$field]['error'] = $files['error'][0];
$_FILES[$field]['size'] = $files['size'][0];
return $this->do_upload($field);
} else {
$files = $_FILES[$field];
foreach ($files['name'] as $key => $value) {
$_FILES[$field]['name'] = $files['name'][$key];
$_FILES[$field]['type'] = $files['type'][$key];
$_FILES[$field]['tmp_name'] = $files['tmp_name'][$key];
$_FILES[$field]['error'] = $files['error'][$key];
$_FILES[$field]['size'] = $files['size'][$key];
if ($this->do_upload($field)) {
// if the upload was successfull add an element to the uploadedFiles array that contains the data regarding the uploaded file
$this->uploadedFiles[] = $this->data();
} else {
// if the upload was unsuccessfull, set a temporary string that will contain the name of the file in question. The string will later be used by the modified display_errors() method
$this->tempString = 'File: ' . $_FILES[$field]['name'] . ' - Error: ';
// keep the errors in the multi_errors array
$this->multi_errors[] = $this->display_errors('', '');
}
// now we decide if we continue uploading depending on the "multi" key inside the configuration
switch ($this->multi) {
case 'all':
if (sizeof($this->multi_errors) > 0 && sizeof($this->uploadedFiles > 0)) {
foreach ($this->uploadedFiles as $dataFile) {
if (file_exists($dataFile['full_path'])) {
unlink($dataFile['full_path']);
}
}
break 2;
}
break;
case 'halt':
if (sizeof($this->multi_errors) > 0) {
break 2;
}
break;
//case 'ignore':
//case 'ignore':
default:
break;
}
}
if (sizeof($this->multi_errors) > 0 && $this->multi == 'all') {
return FALSE;
}
// at the end of the uploads, change the finished variable to true so that the class will know it finished it's main job
$this->finished = TRUE;
return TRUE;
}
}
function __construct($props)
{
parent::CI_Upload($props);
}
