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Messify.php
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<?php
/**
* messify
*
* Copyright (c) 2014 Magwai Ltd. <info@magwai.ru>, http://magwai.ru
* Licensed under the MIT License:
* http://www.opensource.org/licenses/mit-license.php
USAGE:
// Include class and create instance
include 'messify.php';
$messify = new messify();
try {
// Add CSS and JavaScript files
$messify
->append('js', 'http://code.jquery.com/jquery-latest.js')
->append('js', 'alert("Hello World");', array(
'inline' => true,
'render_inline' => false
))
->append('css', 'http://cdnjs.cloudflare.com/ajax/libs/meyer-reset/2.0/reset.css')
->append('css', 'body{background:#cccccc;}', array(
'inline' => true,
'render_inline' => false
));
// Output result for CSS
echo $messify->render('css');
// Output result for JavaScript
echo $messify->render('js');
}
catch (\Exception $e) {
var_dump($e);
}
*/
namespace Magwai\Messify;
include('vendor/zip/Zip.php');
include('vendor/unzip/Unzip.php');
include('vendor/cssmin/cssmin.php');
include('vendor/jsmin/jsmin.php');
class Messify {
private $_java_available = null;
private $_service_host = 'messify.ru';
private $_token = null;
private $_token_secret = null;
private $_path_root = '';
private $_cache_dir = 'messify';
private $_cache_dir_create = true;
private $_cache_dir_mode = 0777;
private $_remote_hash = 'default';
private $_all_offset = -1000;
private $_dirty = array(
'js' => true,
'css' => true
);
private $_compressors = array(
'js' => 'default',
'css' => 'default'
);
private $_merge = array(
'js' => true,
'css' => true
);
private $_compress = array(
'js' => array(
'local' => true
),
'css' => array(
'local' => true
)
);
private $_files = array(
'js' => array(),
'css' => array()
);
private $_scss = array(
'images_dir' => '../images'
);
private $_error_messages = array(
30 => 'Option "%s" does not exists',
31 => 'Options should be Array',
32 => 'Place is not set',
33 => 'Can not read file "%s"',
34 => 'Token can not be empty',
35 => 'Token secret can not be empty',
36 => 'Token is not set',
37 => 'Token secret is not set',
38 => 'Compressors can not be empty',
39 => 'Condition is not set',
40 => "No result available. Returned:\n\n%s",
41 => 'Cache dir not set',
45 => 'File "%s" is not exists',
46 => 'Offset should be integer > %s',
47 => 'Offset can not be "%s"',
48 => 'No file exists at offset "%s"',
49 => 'Index should be >= 0',
51 => 'Path root should exist',
52 => 'Path root not set',
53 => 'Cache dir is not writable',
54 => 'Cache dir does not exist',
55 => 'No file found'
);
public function __construct($options = array()) {
$this->set_path_root('_DOCUMENT_ROOT_');
$this->options($options);
}
private function _is_file_remote($file) {
return preg_match('/^(http\:|https\:|)\/\//i', $file);
}
private function _check_file($file) {
if (!$file || (!$this->_is_file_remote($file) && !file_exists($this->_path_root.'/'.$file))) $this->_error(45, $file);
}
private function _read_file($file, $remote_hash = false) {
try {
if ($this->_is_file_remote($file)) {
$res = null;
$file = preg_replace('/^\/\//i', 'http://', $file);
if ($remote_hash) {
$md5 = md5($file.$remote_hash);
if ($this->_cache_exists('remote', $md5)) {
$res = $this->_cache_load('remote', $md5);
}
else {
$res = file_get_contents($file);
$this->_cache_save('remote', $md5, $res);
}
}
else {
$res = file_get_contents($file);
}
}
else {
$res = file_get_contents($this->_path_root.'/'.ltrim($file, '/'));
}
return trim($res);
}
catch (\Exception $ex) {
$this->_error(33, $file);
}
}
private function _check_options($options) {
if (!is_array($options)) $this->_error(31);
}
private function _prepare_array(&$array, $parts, $val = null) {
$key = array_shift($parts);
if ($key) {
if (!isset($array[$key])) $array[$key] = array();
if ($parts) {
$this->_prepare_array($array[$key], $parts, $val);
}
else if ($val !== null) {
$array[$key] = $val;
}
}
}
private function _set_file($offset, $type, $param_1_key, $param_2_key, $file, $options) {
$this->_check_options($options);
$this->_correct_options($type, $options, true);
if ($offset !== null) {
if ($offset < $this->_all_offset || !is_int($offset)) {
$this->_error(46, $this->_all_offset, $offset);
}
if ($offset == $this->_all_offset) {
$this->_error(47, $this->_all_offset, $offset);
}
}
if (isset($options['inline']) && $options['inline']) {
$options['remote'] = false;
$content = trim($file);
$file = '';
if ($type == 'css') {
if (isset($options['scss'])) $options['scss'] = $options['scss'];
else $options['scss'] = false;
}
}
else {
$options['inline'] = false;
$this->_check_file($file);
if (isset($options['remote']) && $options['remote']) {
$content = '';
}
else {
$options['remote'] = false;
$content = $this->_read_file($file, isset($options['remote_hash']) ? $options['remote_hash'] : $this->_remote_hash);
}
if ($type == 'css') {
if (isset($options['scss'])) $options['scss'] = $options['scss'];
else {
if (preg_match('/\.scss$/i', $file)) $options['scss'] = true;
else $options['scss'] = false;
}
}
}
$param_1 = $options[$param_1_key];
unset($options[$param_1_key]);
$param_2 = $options[$param_2_key];
unset($options[$param_2_key]);
if (!isset($options['render_inline'])) $options['render_inline'] = isset($options['inline']) ? $options['inline'] : false;
if ($options['render_inline']) $options['merge'] = false;
$this->_prepare_array($this->_files[$type], array($param_1, $param_2));
$data = array_merge(array(
'file' => $file,
'content' => $content,
'compress' => null,
'merge' => null
), $options);
if ($offset === null) {
$this->_files[$type][$param_1][$param_2][] = $data;
}
else if ($offset === -1) {
$keys = array_keys($this->_files[$type][$param_1][$param_2]);
$min = $keys ? min($keys) : 0;
$this->_files[$type][$param_1][$param_2][$min - 1] = $data;
}
else {
if (isset($this->_files[$type][$param_1][$param_2][$offset])) {
array_splice($this->_files[$type][$param_1][$param_2], $offset, 1, $data);
}
else {
$this->_files[$type][$param_1][$param_2][$offset] = $data;
}
}
$this->set_dirty(array(
$type => true
));
}
private function _remove_file($offset, $type, $param_1_key, $param_2_key, $options) {
$this->_check_options($options);
$this->_correct_options($type, $options, true);
if ($offset == $this->_all_offset) {
$this->_error(47, $this->_all_offset, $offset);
}
$param_1 = $options[$param_1_key];
unset($options[$param_1_key]);
$param_2 = $options[$param_2_key];
unset($options[$param_2_key]);
if (!isset($this->_files[$type][$param_1][$param_2][$offset])) {
$this->_error(48, $offset);
}
$this->set_dirty(array(
$type => true
));
}
private function _clear_file($type) {
$this->_files[$type] = array();
$this->set_dirty(array(
$type => true
));
return $this;
}
private function _correct_options($type, &$options, $should_exist = false) {
if (isset($options['condition']) || $should_exist) {
if (!isset($options['condition']) || !$options['condition']) $options['condition'] = 'none';
else $options['condition'] = trim(strtolower($options['condition']));
}
if ($type == 'js') {
if (isset($options['place']) || $should_exist) {
if (!isset($options['place']) || !$options['place']) $options['place'] = 'body';
else $options['place'] = trim(strtolower($options['place']));
}
}
else if ($type == 'css') {
if (isset($options['media']) || $should_exist) {
if (!isset($options['media']) || !$options['media']) $options['media'] = 'all';
else $options['media'] = trim(strtolower($options['media']));
}
}
}
private function _render_file($type, $file, $param) {
if ($file['inline']) {
if ($type == 'js') {
$ret = '<script type="text/javascript">'.$file['content'].'</script>';
}
else {
$ret = '<style type="text/css">'.$file['content'].'</style>';
}
}
else {
if ($type == 'js') {
$ret = '<script type="text/javascript" src="'.($file['remote'] ? $file['file'] : '/'.$this->_cache_dir.'/js/'.$file['file'].'.js').'"></script>';
}
else {
$ret = '<link href="'.($file['remote'] ? $file['file'] : '/'.$this->_cache_dir.'/css/'.$file['file'].'.css').'" media="'.$param.'" rel="stylesheet" type="text/css" />';
}
}
return $ret;
}
public function result($type, $options = array()) {
$this->_check_options($options);
$this->_correct_options($options, $type);
if ($type == 'js') {
if (isset($options['condition']) && !isset($options['place'])) {
$this->_error(39);
}
}
else if ($type == 'css') {
if (isset($options['media']) && !isset($options['condition'])) {
$this->_error(32);
}
}
$this->run($type);
$ret = array();
$key_1 = $type == 'js' ? 'place' : 'condition';
$key_2 = $type == 'js' ? 'condition' : 'media';
foreach ($this->_files[$type] as $param_1_key => $param_1) {
$isset_1 = isset($options[$key_1]);
if (!$param_1 || !$isset_1 || $param_1_key == $options[$key_1]) {
foreach ($param_1 as $param_2_key => $files) {
$isset_2 = isset($options[$key_2]);
if (!$files || !$isset_2 || $param_2_key == $options[$key_2]) {
$this->_prepare_array($ret, array($param_1_key, $param_2_key));
foreach ($files as $offset => $file) {
if ($offset == $this->_all_offset || !$file['result']['merge']) {
$ret[$param_1_key][$param_2_key][$offset] = $offset == $this->_all_offset ? $file : $file['result'];
}
}
ksort($ret[$param_1_key][$param_2_key], SORT_NUMERIC);
if ($isset_2) {
return $ret[$param_1_key][$param_2_key];
}
}
}
if ($isset_1) {
return $ret[$param_1_key];
}
}
}
return $ret;
}
private function _preprocess_css($content, $file) {
$p = $file;
unset($p['compress']);
unset($p['merge']);
unset($p['remote']);
unset($p['render_inline']);
unset($p['inline']);
$md5 = 'css_pre_'.md5($content.var_export($p, true));
if ($this->_cache_exists('css', $md5)) {
$content = $this->_cache_load('css', $md5);
}
else {
if ($file && isset($file['file']) && $file['file']) {
if ($file['scss']) $content = $this->preprocess_scss($content, $file['file'], $file['scss']);
$dir = ltrim(dirname($file['file']), './');
$found = preg_match_all('/url\((\'|\"|)([^\)]*?)(\'|\"|)\)/si', $content, $match);
if ($found) {
$from = $to = array();
foreach ($match[2] as $k => $v) {
if (substr($v, 0, 1) == '/' || $this->_is_file_remote($v)) continue;
$from[] = $match[0][$k];
$to[] = 'url('.$match[1][$k].($dir ? '/'.$dir : '').'/'.$v.$match[3][$k].')';
}
if ($from) $content = str_replace($from, $to, $content);
}
$found = preg_match_all('/src\=(\'|\"|)([^\)]*?)(\'|\"|\,|\))/si', $content, $match);
if ($found) {
$from = $to = array();
foreach ($match[2] as $k => $v) {
if (substr($v, 0, 1) == '/' || $this->_is_file_remote($v)) continue;
$from[] = $match[0][$k];
$to[] = 'src='.$match[1][$k].($dir ? '/'.$dir : '').'/'.$v.$match[3][$k];
}
if ($from) $content = str_replace($from, $to, $content);
}
}
$this->_cache_save('css', $md5, $content);
}
return $content;
}
public function preprocess_scss($content, $file, $options = array()) {
$opt = $this->_scss;
if ($options && !is_array($options)) $options = array();
if ($options) {
$this->_check_options($options);
$opt = array_merge($opt, $options);
}
// process scss file content
$res = $this->_preprocess_scss_content($content, $file);
// find all images from images_dir
$images = array();
$images_dir = trim(dirname($file).'/'.rtrim($opt['images_dir'], './'), '/');
$this->_preprocess_scss_image($images_dir, '', $images);
// zip scss file and all images
$zip = new Zip;
$zip->addFile($res, 'sass/style.scss');
if ($images) foreach ($images as $el) {
$zip->addFile($this->_read_file(ltrim($images_dir.'/', '/').$el), 'images/'.$el);
}
// preparing options for remote call
$opt['file'] = basename($file);
$opt['images_dir'] = '__cache_dir__';
// cleaning gen images cache
$this->_cache_purge('images/'.$opt['file']);
// call api
$result = $this->scss($zip->getZipData(), $opt);
$content = $result['content'];
// unzip images and replace their names in content
if ($result['images']) {
$dir = $this->_path_root.'/'.$this->_cache_dir.'/images/'.$opt['file'];
$this->_cache_save('images/'.$opt['file'], 'temp', $result['images'], 'zip');
try {
$zip = new Unzip;
$zip->extract($dir.'/temp.zip', $dir);
$zip->close();
unlink($dir.'/temp.zip');
}
catch (\Exception $ex) {}
$content = str_replace('__cache_dir__', '/'.$this->_cache_dir.'/images/'.$opt['file'], $content);
}
return $content;
}
private function _preprocess_scss_image($root, $dir, &$images) {
try {
$dir_valid = '/'.trim($dir, '/.');
if ($dir_valid != '/') $dir_valid .= '/';
$handle = opendir($this->_path_root.'/'.$root.$dir_valid);
while ($path = readdir($handle)) {
if ($path == '.' || $path == '..') continue;
if (is_file($this->_path_root.'/'.$root.$dir_valid.$path)) {
if (preg_match('/\.(png|gif|jpg|jpeg|svg)$/i', $path)) {
$images[] = ltrim($dir_valid, '/').$path;
}
}
else if (is_dir($this->_path_root.'/'.$root.$dir_valid.$path)) {
$this->_preprocess_scss_image($root, ltrim($dir_valid, '/').$path, $images);
}
}
closedir($handle);
}
catch (\Exception $ex) { }
}
private function _preprocess_scss_content($content, $file, $ex = array()) {
$result = null;
preg_match_all('/\@import.*?\"(.*?)\"\;/si', $content, $result);
if ($result) {
$dir = ltrim(dirname($file), './');
$replace = array();
foreach ($result[1] as $k => $v) {
$dir_valid = ($dir ? '/'.$dir : '').'/';
$fn_valid = $v;
if (!preg_match('/\.scss$/i', $fn_valid)) $fn_valid .= '.scss';
if (file_exists($this->_path_root.$dir_valid.'_'.$fn_valid)) $fn_valid = '_'.$fn_valid;
else if (!file_exists($this->_path_root.$dir_valid.$fn_valid)) {
$replace[] = $result[0][$k];
continue;
}
if (in_array($dir_valid.$fn_valid, $ex)) {
$replace[] = $result[0][$k];
continue;
}
$ex[] = $dir_valid.$fn_valid;
$inner = trim($this->_read_file($dir_valid.$fn_valid));
if ($inner) $inner = "\n".$inner."\n";
$replace[] = $this->_preprocess_scss_content($inner, $dir_valid.$fn_valid, $ex);
}
$content = str_replace($result[0], $replace, $content);
}
return $content;
}
private function _cache_exists($type, $md5) {
return file_exists($this->_path_root.'/'.$this->_cache_dir.'/'.$type.'/'.$md5.'.'.$type);
}
private function _cache_load($type, $md5) {
return $this->_read_file($this->_cache_dir.'/'.$type.'/'.$md5.'.'.$type);
}
private function _cache_prepare_dir($type) {
if (!file_exists($this->_path_root.'/'.$this->_cache_dir)) {
if ($this->_cache_dir_create) {
mkdir($this->_path_root.'/'.$this->_cache_dir, $this->_cache_dir_mode, true);
chmod($this->_path_root.'/'.$this->_cache_dir, $this->_cache_dir_mode);
if (!file_exists($this->_path_root.'/'.$this->_cache_dir)) {
$this->_error(54);
}
}
else $this->_error(54);
}
if (!is_writable($this->_path_root.'/'.$this->_cache_dir)) {
chmod($this->_path_root.'/'.$this->_cache_dir, $this->_cache_dir_mode);
if (!is_writable($this->_path_root.'/'.$this->_cache_dir)) {
$this->_error(53);
}
}
if (!file_exists($this->_path_root.'/'.$this->_cache_dir.'/'.$type)) {
mkdir($this->_path_root.'/'.$this->_cache_dir.'/'.$type, $this->_cache_dir_mode, true);
chmod($this->_path_root.'/'.$this->_cache_dir.'/'.$type, $this->_cache_dir_mode);
}
if (!file_exists($this->_path_root.'/'.$this->_cache_dir.'/'.$type)) {
$this->_error(54);
}
if (!is_writable($this->_path_root.'/'.$this->_cache_dir.'/'.$type)) {
chmod($this->_path_root.'/'.$this->_cache_dir.'/'.$type, $this->_cache_dir_mode);
if (!is_writable($this->_path_root.'/'.$this->_cache_dir.'/'.$type)) {
$this->_error(53);
}
}
}
private function _cache_save($type, $md5, $content, $ext = '') {
if (!$ext) $ext = $type;
if (!$this->_cache_dir) {
$this->_error(41);
}
$this->_cache_prepare_dir($type);
$ret = file_put_contents($this->_path_root.'/'.$this->_cache_dir.'/'.$type.'/'.$md5.'.'.$ext, $content);
if ($ret) {
chmod($this->_path_root.'/'.$this->_cache_dir.'/'.$type.'/'.$md5.'.'.$ext, $this->_cache_dir_mode);
}
return $ret;
}
private function _cache_purge($type) {
try {
$dir = $this->_path_root.'/'.$this->_cache_dir.'/'.$type;
$handle = opendir($dir);
while ($path = readdir($handle)) {
if ($path == '.' || $path == '..') continue;
if (is_file($dir.'/'.$path)) {
try {
unlink($dir.'/'.$path);
}
catch (\Exception $ex) { }
}
else if (is_dir($dir.'/'.$path)) {
$this->_cache_purge($type.'/'.$path);
}
}
closedir($handle);
}
catch (\Exception $ex) { }
}
private function _error($code, $message = '') {
if (isset($this->_error_messages[$code])) {
$args = func_get_args();
$args[0] = $this->_error_messages[$code];
$message = call_user_func_array('sprintf', $args);
}
if (!$message) $message = 'Unknown error';
throw new \Exception($message, $code);
}
private function _request($endpoint, $post = array()) {
try {
$post = array_merge(array(
'token' => $this->_token,
'token_secret' => $this->_token_secret,
'host' => isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : ''
), $post);
$result = file_get_contents('https://'.$this->_service_host.'/api/'.$endpoint, false, stream_context_create(array(
'http' => array(
'method' => 'POST',
'header' => 'Content-Type: application/x-www-form-urlencoded',
'user_agent' => 'messify-1.0',
'content' => http_build_query($post),
)
)));
}
catch (\Exception $e) {
$this->_error($e->getCode(), $e->getMessage());
}
$code = 8;
$message = 'HTTP error';
$result_encoded = $this->_result_encode($result);
if (!$result_encoded) {
$this->_error(40, $result);
}
if (isset($result_encoded['error'])) {
$code = $result_encoded['error']['code'];
$message = $result_encoded['error']['message'];
}
else {
return $result_encoded;
}
$this->_error($code, $message);
}
private function _result_encode($json) {
try {
$result = json_decode($json, true);
if ($result) {
foreach ($result as $k => $v) {
$meta = substr($k, -7);
if ($meta == ':base64') {
unset($result[$k]);
$result[substr($k, 0, -7)] = base64_decode($v);
}
else if ($meta == ':urlenc') {
unset($result[$k]);
$result[substr($k, 0, -7)] = urldecode($v);
}
}
}
}
catch (\Exception $e) {
$this->_error($e->getCode(), $e->getMessage());
}
return $result;
}
public function options($options) {
if (!$options) {
return;
}
$this->_check_options($options);
foreach ($options as $key => $value) {
$method = 'set_'.$key;
if (method_exists($this, $method)) {
$this->$method($value);
$this->set_dirty(true);
}
else {
$this->_error(30, $key);
}
}
return $this;
}
public function set_all_offset($index) {
if (is_int($index) && $index > -1) {
$this->_all_offset = $index;
}
else {
$this->_error(49, $index);
}
return $this;
}
public function set_scss($options) {
$this->_check_options($options);
$this->_scss = $options;
return $this;
}
public function set_compressors($compressors) {
if (is_array($compressors)) {
foreach ($compressors as $k => $v) {
$this->_compressors[$k] = $v;
}
}
else {
foreach ($this->_compressors as $k => $v) {
$this->_compressors[$k] = $compressors;
}
}
return $this;
}
public function set_remote_hash($hash) {
$this->_remote_hash = $hash;
}
public function set_dirty($dirty) {
if (is_array($dirty)) {
foreach ($dirty as $k => $v) {
$this->_dirty[$k] = $v;
}
}
else {
foreach ($this->_dirty as $k => $v) {
$this->_dirty[$k] = $dirty;
}
}
}
public function set_merge($merge) {
if (is_array($merge)) {
foreach ($merge as $k => $v) {
$this->_merge[$k] = $v;
}
}
else {
foreach ($this->_merge as $k => $v) {
$this->_merge[$k] = $merge;
}
}
}
public function set_compress($compress) {
if (is_array($compress)) {
foreach ($compress as $k => $v) {
$this->_compress[$k] = $v;
}
}
else {
foreach ($this->_compress as $k => $v) {
$this->_compress[$k] = $compress;
}
}
}
public function set_cache_dir_create($cache_dir_create) {
$this->_cache_dir_create = $cache_dir_create;
}
public function set_path_root($path_root) {
if ($path_root) {
$path_root = str_replace(array(
'_DOCUMENT_ROOT_'
), array(
isset($_SERVER['DOCUMENT_ROOT']) ? $_SERVER['DOCUMENT_ROOT'] : ''
), $path_root);
if (!file_exists($path_root)) {
$this->_error(51);
}
$this->_path_root = $path_root;
}
else {
$this->_error(52);
}
return $this;
}
public function set_cache_dir($cache_dir) {
if ($cache_dir) {
$this->_cache_dir = $cache_dir;
}
else {
$this->_error(41);
}
return $this;
}
public function set_token($token) {
if ($token) {
$this->_token = $token;
}
else {
$this->_error(34);
}
return $this;
}
public function set_token_secret($token_secret) {
if ($token_secret) {
$this->_token_secret = $token_secret;
}
else {
$this->_error(35);
}
return $this;
}
public function run($type = '') {
$types = array('css', 'js');
foreach ($types as $type_cur) {
if (($type && $type != $type_cur) || !$this->_files[$type_cur] || !$this->_dirty[$type_cur]) continue;
foreach ($this->_files[$type_cur] as $param_1_key => $param_1) {
if (!$param_1) continue;
foreach ($param_1 as $param_2_key => $files) {
if (!$files) continue;
$hash = '';
$content_all = array();
$was_merged = 0;
ksort($files, SORT_NUMERIC);
foreach ($files as $offset => $file) {
if ($offset == $this->_all_offset) continue;
if ($file['remote'] && $this->_is_file_remote($file['file'])) {
$content = '';
$merge = false;
$md5 = $file['file'];
$file['render_inline'] = false;
}
else {
$compress = $file['compress'] === null ? $this->_compress[$type_cur] : $file['compress'];
$merge = $file['merge'] === null ? $this->_merge[$type_cur] : $file['merge'];
$content = $file['content'];
$md5 = md5($content.($compress ? 1 : 0).(isset($file['scss']) ? var_export($file['scss'], 1) : ''));
if ($this->_cache_exists($type_cur, $md5)) {
$content = $this->_cache_load($type_cur, $md5);
}
else {
if ($type_cur == 'css') $content = $this->_preprocess_css($content, $file);
if ($compress) {
$compressed_local = false;
if (isset($compress['local']) && $compress['local']) {
$result = $this->compress_local($type_cur, $content);
if ($result && $result['result']) {
$content = $result['content'];
$compressed_local = true;
}
}
if (!$compressed_local) {
$result = $this->compress($type_cur, $content);
if ($result) {
$content = $result['content'];
}
}
}
$this->_cache_save($type_cur, $md5, $content);
}
if ($merge) {
$hash .= $md5.$offset;
$content_all[] = $content;
$was_merged++;
}
}
$this->_files[$type_cur][$param_1_key][$param_2_key][$offset]['result'] = array(
'file' => $md5,
'content' => $content,
'remote' => $file['remote'],
'inline' => $file['render_inline'],
'merge' => $merge
);
}
if ($was_merged > 1) {
$hash_md5 = md5($hash);
$glue = ($type == 'js' ? ';' : '')."\n";
$content = implode($glue, $content_all);
if (!$this->_cache_exists($type_cur, $hash_md5)) {
$this->_cache_save($type_cur, $hash_md5, implode($glue, $content_all));
}
$this->_files[$type_cur][$param_1_key][$param_2_key][$this->_all_offset] = array(
'file' => $hash_md5,
'content' => $content,
'remote' => false,
'inline' => false,
'merge' => false
);
}
else {
foreach ($this->_files[$type_cur][$param_1_key][$param_2_key] as $offset => $file) {
$this->_files[$type_cur][$param_1_key][$param_2_key][$offset]['result']['merge'] = false;
}
unset($this->_files[$type_cur][$param_1_key][$param_2_key][$this->_all_offset]);
}
}
}
$this->_dirty[$type_cur] = false;
}
return $this;
}
public function add($type, $file, $options = array()) {
return $this->append($type, $file, $options);
}
public function append_inline($type, $file, $options = array()) {
if (!$options || !is_array($options)) $options = array();
$options['inline'] = true;
return $this->append($type, $file, $options);
}
public function append($type, $file, $options = array()) {
$this->_set_file(null, $type, $type == 'js'
? 'place'
: 'condition',
$type == 'js'
? 'condition'
: 'media', $file, $options);
return $this;
}
public function set($type, $offset, $file, $options = array()) {
$this->_set_file($offset, $type, $type == 'js'
? 'place'
: 'condition',
$type == 'js'
? 'condition'
: 'media', $file, $options);
return $this;
}
public function set_inline($type, $offset, $file, $options = array()) {
if (!$options || !is_array($options)) $options = array();
$options['inline'] = true;
return $this->set($type, $offset, $file, $options);
}
public function prepend_inline($type, $file, $options = array()) {
if (!$options || !is_array($options)) $options = array();
$options['inline'] = true;
return $this->prepend($type, $file, $options);
}
public function prepend($type, $file, $options = array()) {
$this->_set_file(-1, $type, $type == 'js'
? 'place'
: 'condition',
$type == 'js'
? 'condition'
: 'media', $file, $options);
return $this;
}
public function get($type, $offset, $options = array()) {
$this->_check_options($options);
$this->_correct_options($type, $options, true);
$param_1_key = $type == 'js'
? 'place'
: 'condition';
$param_2_key = $type == 'js'
? 'condition'
: 'media';
$param_1 = $options[$param_1_key];
$param_2 = $options[$param_2_key];
if (isset($this->_files[$type][$param_1][$param_2])) {
return $this->_files[$type][$param_1][$param_2];
}
else {
$this->_error(55, $offset, $param_1, $param_2);
}
}
public function remove($type, $offset, $options = array()) {
$this->_remove_file($offset, $type, $type == 'js'
? 'place'
: 'condition',
$type == 'js'
? 'condition'
: 'media', $options);
return $this;
}
public function clear($type) {
$this->_clear_file($type);
return $this;
}
public function purge_cache($type) {
$this->_cache_purge($type);
return $this;
}
public function token($param = array()) {
$ret = $this->_request('token', $param);
if ($ret) {
if (isset($ret['token']) && !$this->_token) $this->set_token($ret['token']);
if (isset($ret['token_secret']) && !$this->_token_secret) $this->set_token_secret($ret['token_secret']);
}
return $ret;
}
public function compress_local($type, $data, $compressors = array()) {
if (!$compressors && isset($this->_compressors[$type])) $compressors = $this->_compressors[$type];
if (!$compressors || ($compressors != 'default' && !is_array($compressors))) {
$this->_error(38);
}
return array(
'result' => 0,
'content' => $data
);
}
public function compress($type, $data, $compressors = array()) {
if (!$this->_token) {
$this->token();
if (!$this->_token) {
$this->_error(36);
}
}
if (!$this->_token_secret) {
$this->_error(37);
}
if (!$compressors && isset($this->_compressors[$type])) $compressors = $this->_compressors[$type];
if (!$compressors || ($compressors != 'default' && !is_array($compressors))) {
$this->_error(38);
}
return $this->_request('compress', array(
'type' => $type,
'compressors' => $compressors,
'data' => $data
));
}