public function cache_imageAction()
{
$request = $this->getRequest();
$width = (int) $request->getParam('width');
$height = (int) $request->getParam('height');
$cached_file = $request->getParam('cached_file');
$file = $request->getParam('file') . $request->getParam('extension');
$extension = $request->getParam('extension');
$gray = $request->getParam('gray') == 'gray';
$crop = $request->getParam('crop') == 'crop';
$watermark = $request->getParam('watermark') == 'watermark' ? 'watermark.png' : false;
$model_images = new Helper_Images();
$image = false;
if ($width && $height) {
$image = $model_images->resize('/' . $file, $width, $height, $crop, $watermark, $gray);
} else {
if ($width) {
$image = $model_images->resizeWidth('/' . $file, $width, $watermark, $gray);
} else {
if ($height) {
$image = $model_images->resizeHeight('/' . $file, $height, $watermark, $gray);
} else {
$this->forward('error', 'error404');
}
}
}
if ($image) {
$response = $this->getResponse();
$response->addHeader('Content-type:' . JO_File_Ext::getMimeFromFile($image));
$response->appendBody(file_get_contents($image));
exit;
} else {
$this->forward('error', 'error404');
}
}
public function array_transform($array)
{
$array_text = '';
if (isset($array['item'])) {
foreach ($array['item'] as $values) {
$array_text .= "<item>\n";
foreach ($values as $key => $value) {
if ($key == 'description') {
$array_text .= "<{$key}><![CDATA[{$value}]]></{$key}>\n";
} elseif ($key == 'enclosure') {
if ($value) {
// $image_info = @getimagesize($value);
// if($image_info && isset($image_info['mime'])) {
// $array_text .= "<$key url=\"".$value."\" type=\"".$image_info['mime']."\" />\n";
// } else {
$ext = explode('?', pathinfo($value, PATHINFO_EXTENSION));
$array_text .= "<{$key} url=\"" . $value . "\" type=\"" . JO_File_Ext::getMimeFromExt($ext[0]) . "\" />\n";
// }
}
} else {
$array_text .= "<{$key}>{$value}</{$key}>\n";
}
}
$array_text .= "</item>\n";
}
}
return $array_text;
}
public static function upload($image, $image_server)
{
if (!self::$error) {
if (!self::$connect->putObjectFile($image, Helper_Config::get('amazons3_bucklet'), $image_server, JO_Api_Amazon::ACL_PUBLIC_READ, array(), JO_File_Ext::getMimeFromFile($image))) {
self::$error = self::translate('Unable to upload to the server!');
}
}
}
/**
* Return file mimetype
*
* @param string $path file path
* @return string
**/
protected function _mimetype($path)
{
if (empty($this->_options['mimeDetect']) || $this->_options['mimeDetect'] == 'auto') {
$this->_options['mimeDetect'] = $this->_getMimeDetect();
}
switch ($this->_options['mimeDetect']) {
case 'finfo':
if (empty($this->_finfo)) {
$this->_finfo = finfo_open(FILEINFO_MIME);
}
$type = @finfo_file($this->_finfo, $path);
break;
case 'php':
$type = mime_content_type($path);
break;
case 'linux':
$type = exec('file -ib ' . escapeshellarg($path));
break;
case 'bsd':
$type = exec('file -Ib ' . escapeshellarg($path));
break;
case 'jo':
$type = JO_File_Ext::getMimeFromFile(basename($path));
break;
default:
$pinfo = pathinfo($path);
$ext = isset($pinfo['extension']) ? strtolower($pinfo['extension']) : '';
$type = isset($this->_mimeTypes[$ext]) ? $this->_mimeTypes[$ext] : 'unknown;';
}
$type = explode(';', $type);
if ($this->_options['mimeDetect'] != 'internal' && $type[0] == 'application/octet-stream') {
$pinfo = pathinfo($path);
$ext = isset($pinfo['extension']) ? strtolower($pinfo['extension']) : '';
if (!empty($ext) && !empty($this->_mimeTypes[$ext])) {
$type[0] = $this->_mimeTypes[$ext];
}
}
return $type[0];
}
public static function getUserImage($user, $prefix = null)
{
if (!$user['avatar']) {
$user['avatar'] = Helper_Config::get('no_avatar');
}
$sizes = self::userThumbSizes();
$format_size = false;
if ($sizes) {
foreach ($sizes as $val => $key) {
if ($key == $prefix) {
$format_size = $val;
break;
}
}
}
if (!$format_size) {
return false;
}
$user['user_id'] = $user['user_id'] ? $user['user_id'] : -1;
$image_stored = self::userAvatarExist($user['user_id'], $prefix);
if ($image_stored) {
return $image_stored;
}
$model_images = new Helper_Images();
$sizes = explode('x', $format_size);
$width = (int) isset($sizes[0]) ? $sizes[0] : 0;
$height = (int) isset($sizes[1]) ? $sizes[1] : 0;
if ($width && $height) {
$img = $model_images->resize($user['avatar'], $width, $height, true);
} else {
if ($width && !$height) {
$img = $model_images->resizeWidth($user['avatar'], $width);
} else {
if ($height && !$width) {
$img = $model_images->resizeHeight($user['avatar'], $height);
}
}
}
if ($img) {
$data = array('image' => $img, 'original' => $model_images->original($user['avatar']), 'width' => $model_images->getSizes('width'), 'height' => $model_images->getSizes('height'), 'mime' => JO_File_Ext::getMimeFromFile($img), 'size' => $prefix, 'user_id' => $user['user_id']);
self::userAvatarCreate($data);
return $data;
}
return false;
}
public function jscssAction()
{
$request = $this->getRequest();
$response = $this->getResponse();
$file_path = $request->getQuery('file_path');
if ($file_path && file_exists(BASE_PATH . '/' . $file_path)) {
$this->noViewRenderer(true);
$type = JO_File_Ext::getMimeFromFile($file_path);
$live = 86400 * 365;
$response->addHeader("Cache-Control: private, max-age={$live}, pre-check={$live}");
$response->addHeader("Pragma: private");
$response->addHeader("Expires: " . date(DATE_RFC822, time() + $live));
$response->addHeader("Content-type: " . $type);
$etag = md5_file(BASE_PATH . '/' . $file_path);
$lastmodified = max(0, filemtime(BASE_PATH . '/' . $file_path));
$hash = $lastmodified . '-' . md5_file(BASE_PATH . '/' . $file_path);
$response->addHeader('Last-Modified: ' . gmdate('D, d M Y H:i:s', filemtime(BASE_PATH . '/' . $file_path)) . ' GMT', true, 304);
if ($request->getServer('HTTP_IF_MODIFIED_SINCE') && strtotime($request->getServer('HTTP_IF_MODIFIED_SINCE')) == filemtime(BASE_PATH . '/' . $file_path)) {
$response->addHeader("HTTP/1.1 304 Not Modified");
$response->appendBody('');
exit;
} else {
$response->addHeader("Etag: {$hash}");
}
$fileData = @file_get_contents(BASE_PATH . '/' . $file_path);
$response->addHeader("Content-Length: " . strlen($fileData));
$response->setLevel(9);
$response->appendBody($fileData);
exit;
} else {
$this->forward('error', 'error404');
}
}
/**
* Put an object
*
* @param mixed $input Input data
* @param string $bucket Bucket name
* @param string $uri Object URI
* @param constant $acl ACL constant
* @param array $metaHeaders Array of x-amz-meta-* headers
* @param string $contentType Content type
* @return boolean
*/
public static function putObject($input, $bucket, $uri, $acl = self::ACL_PRIVATE, $metaHeaders = array(), $contentType = null)
{
if ($input == false) {
return false;
}
$rest = new JO_Api_Amazon_S3request('PUT', $bucket, $uri);
if (is_string($input)) {
$input = array('data' => $input, 'size' => strlen($input), 'md5sum' => base64_encode(md5($input, true)));
}
// Data
if (isset($input['fp'])) {
$rest->fp =& $input['fp'];
} elseif (isset($input['file'])) {
$rest->fp = @fopen($input['file'], 'rb');
} elseif (isset($input['data'])) {
$rest->data = $input['data'];
}
// Content-Length (required)
if (isset($input['size']) && $input['size'] > 0) {
$rest->size = $input['size'];
} else {
if (isset($input['file'])) {
$rest->size = filesize($input['file']);
} elseif (isset($input['data'])) {
$rest->size = strlen($input['data']);
}
}
// Content-Type
if ($contentType !== null) {
$input['type'] = $contentType;
} elseif (!isset($input['type']) && isset($input['file'])) {
// $input['type'] = self::__getMimeType($input['file']);
$input['type'] = JO_File_Ext::getMimeFromFile($input['file']);
} else {
$input['type'] = 'application/octet-stream';
}
// We need to post with the content-length and content-type, MD5 is optional
if ($rest->size > 0 && ($rest->fp !== false || $rest->data !== false)) {
$rest->setHeader('Content-Type', $input['type']);
if (isset($input['md5sum'])) {
$rest->setHeader('Content-MD5', $input['md5sum']);
}
$rest->setAmzHeader('x-amz-acl', $acl);
foreach ($metaHeaders as $h => $v) {
$rest->setAmzHeader('x-amz-meta-' . $h, $v);
}
$rest->getResponse();
} else {
$rest->response->error = array('code' => 0, 'message' => 'Missing input parameters');
}
if ($rest->response->error === false && $rest->response->code !== 200) {
$rest->response->error = array('code' => $rest->response->code, 'message' => 'Unexpected HTTP status');
}
if ($rest->response->error !== false) {
//trigger_error(sprintf("JO_Api_Amazon::putObject(): [%s] %s", $rest->response->error['code'], $rest->response->error['message']), E_USER_WARNING);
return false;
}
return true;
}
private static function uploatToServer($image, $image_server)
{
$s3 = new JO_Api_Amazon(JO_Registry::get('awsAccessKey'), JO_Registry::get('awsSecretKey'));
$s3->putBucket(JO_Registry::get('bucklet'), JO_Api_Amazon::ACL_PUBLIC_READ);
if ($s3->getBucketLogging(JO_Registry::get('bucklet'))) {
if ($s3->putObjectFile($image, JO_Registry::get('bucklet'), $image_server, JO_Api_Amazon::ACL_PUBLIC_READ, array(), JO_File_Ext::getMimeFromFile($image))) {
return true;
} else {
return false;
}
}
return false;
}
/**
* Evaluates the message and returns modifications for inline images and backgrounds
* @access public
* @return $message
*/
public function MsgHTML($message, $basedir = '')
{
if ($this->attachmendImagesBody && preg_match_all("/(((src|background)=[\"'](.*)[\"'])|((background-image:| )\\s?url\\([\"'](.*)[\"']\\)))/Ui", $message, $match)) {
$images = array();
foreach ($match[4] as $r => $img) {
$filename = array_shift(explode('?', basename($img ? $img : $match[7][$r])));
$md5 = md5($filename);
$cid = 'cid:' . $md5;
if (!$img) {
$images[] = array('url' => $match[7][$r], 'search' => '/' . preg_quote($match[0][$r], '/') . '/Ui', 'replace' => $match[6][$r] . "url(\"" . $cid . "\")", 'cid' => $cid, 'filename' => $filename, 'md5' => $md5);
} else {
$images[] = array('url' => $img, 'search' => '/' . preg_quote($match[0][$r], '/') . '/Ui', 'replace' => $match[3][$r] . "=\"" . $cid . "\"", 'cid' => $cid, 'filename' => $filename, 'md5' => $md5);
}
}
if ($images) {
foreach ($images as $i => $image) {
$ext = pathinfo($image['url'], PATHINFO_EXTENSION);
$mimeType = JO_File_Ext::getMimeFromExt($ext);
if ($this->AddEmbeddedImage($image['url'], $image['cid'], $image['filename'], 'base64', $mimeType)) {
$message = preg_replace($image['search'], $image['replace'], $message);
}
}
}
}
$this->IsHTML(true);
$this->Body = $message;
if (empty($this->AltBody)) {
$textMsg = trim(strip_tags(preg_replace('/<(head|title|style|script)[^>]*>.*?<\\/\\1>/s', '', $message)));
if (!empty($textMsg)) {
$this->AltBody = html_entity_decode($textMsg, ENT_QUOTES, $this->CharSet);
}
}
if (empty($this->AltBody)) {
$this->AltBody = 'To view this email message, open it in a program that understands HTML!' . "\n\n";
}
return $message;
}
/**
* Internal check to get the proper mimetype.
*
* This function would go over the available PHP methods to get
* the MIME type.
*
* By default it will try to use the PHP fileinfo library which is
* available from PHP 5.3 or as an PECL extension
* (http://pecl.php.net/package/Fileinfo).
*
* It will get the magic file by default from the system wide file
* which is usually available in /usr/share/magic on Unix or try
* to use the file specified in the source directory of the API
* (share directory).
*
* if fileinfo is not available it will try to use the internal
* mime_content_type function.
*
* @param string $handle name of file or buffer to guess the type from
* @return boolean <kbd>True</kbd> if successful
* @throws JO_Api_Rackspace_Exception_Badcontenttype
*/
function _guess_content_type($handle)
{
if ($this->content_type) {
return;
}
if (function_exists("finfo_open")) {
$local_magic = dirname(__FILE__) . "/share/magic";
$finfo = @finfo_open(FILEINFO_MIME, $local_magic);
if (!$finfo) {
$finfo = @finfo_open(FILEINFO_MIME);
}
if ($finfo) {
if (is_file((string) $handle)) {
$ct = @finfo_file($finfo, $handle);
} else {
$ct = @finfo_buffer($finfo, $handle);
}
/* PHP 5.3 fileinfo display extra information like
charset so we remove everything after the ; since
we are not into that stuff */
if ($ct) {
$extra_content_type_info = strpos($ct, "; ");
if ($extra_content_type_info) {
$ct = substr($ct, 0, $extra_content_type_info);
}
}
if ($ct && $ct != 'application/octet-stream') {
$this->content_type = $ct;
}
@finfo_close($finfo);
}
}
if (!$this->content_type && (string) is_file($handle) && function_exists("mime_content_type")) {
$this->content_type = @mime_content_type($handle);
}
if (!$this->content_type) {
$this->content_type = JO_File_Ext::getMimeFromFile($handle);
}
if (!$this->content_type) {
throw new JO_Api_Rackspace_Exception_Badcontenttype("Required Content-Type not set");
}
return True;
}
public static function getEventImage($user, $prefix = null)
{
$sizes = self::userThumbSizes();
$format_size = false;
if ($sizes) {
foreach ($sizes as $val => $key) {
if ($key == $prefix) {
$format_size = $val;
break;
}
}
}
if (!$format_size) {
return false;
}
$model_images = new Helper_Images();
$sizes = explode('x', $format_size);
$width = (int) isset($sizes[0]) ? $sizes[0] : 0;
$height = (int) isset($sizes[1]) ? $sizes[1] : 0;
if ($width && $height) {
$img = $model_images->resize($user['avatar'], $width, $height, true);
} else {
if ($width && !$height) {
$img = $model_images->resizeWidth($user['avatar'], $width);
} else {
if ($height && !$width) {
$img = $model_images->resizeHeight($user['avatar'], $height);
}
}
}
if ($img) {
return array('image' => $img, 'original' => $model_images->original($user['avatar']), 'width' => $model_images->getSizes('width'), 'height' => $model_images->getSizes('height'), 'mime' => JO_File_Ext::getMimeFromFile($img));
}
return false;
}
