daux.io/libs/daux_helper.php

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PHP
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<?php
namespace Todaymade\Daux;
class DauxHelper {
public static function get_breadcrumb_title_from_request($request, $separator = 'Chevrons', $multilanguage = false) {
if ($multilanguage) $request = substr($request, strpos($request, '/') + 1);
$request = str_replace('_', ' ', $request);
switch ($separator) {
case 'Chevrons':
$request = str_replace('/', ' <i class="glyphicon glyphicon-chevron-right"></i> ', $request);
return $request;
case 'Colons':
$request = str_replace('/', ': ', $request);
return $request;
case 'Spaces':
$request = str_replace('/', ' ', $request);
return $request;
default:
$request = str_replace('/', $separator, $request);
return $request;
}
return $request;
}
public static function get_title_from_file($file) {
$file = static::pathinfo($file);
return static::get_title_from_filename($file['filename']);
}
public static function get_title_from_filename($filename) {
$filename = explode('_', $filename);
if ($filename[0] == '' || is_numeric($filename[0])) unset($filename[0]);
else {
$t = $filename[0];
if ($t[0] == '-') $filename[0] = substr($t, 1);
}
$filename = implode(' ', $filename);
return $filename;
}
public static function get_url_from_file($file) {
$file = static::pathinfo($file);
return static::get_url_from_filename($file['filename']);
}
public static function get_url_from_filename($filename) {
$filename = explode('_', $filename);
if ($filename[0] == '' || is_numeric($filename[0])) unset($filename[0]);
else {
$t = $filename[0];
if ($t[0] == '-') $filename[0] = substr($t, 1);
}
$filename = implode('_', $filename);
return $filename;
}
public static function build_directory_tree($dir, $ignore, $mode) {
return static::directory_tree_builder($dir, $ignore, $mode);
}
public static function get_request_from_url($url, $base_url) {
$url = substr($url, strlen($base_url) + 1);
if (strpos($url, 'index.php') === 0) {
$request = (($i = strpos($url, 'request=')) !== false) ? $request = substr($url, $i + 8) : '';
if ($end = strpos($request, '&')) $request = substr($request, 0, $end);
$request = ($request === '') ? 'index' : $request;
} else {
$request = ($url == '') ? 'index' : $url;
$request = ($end = strpos($request, '?')) ? substr($request, 0, $end) : $request;
}
return $request;
}
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public static function configure_theme($theme, $base_url, $local_base, $theme_url, $mode = Daux::LIVE_MODE) {
$name = static::pathinfo($theme);
if (is_file($theme)) {
$theme = file_get_contents($theme);
$theme = json_decode($theme, true);
if (!$theme) $theme = array();
} else $theme = array();
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$theme['name'] = $name['filename'];
if ($mode === Daux::LIVE_MODE) {
if (!isset($theme['favicon'])) $theme['favicon'] = utf8_encode($base_url . 'img/favicon.png');
else {
$theme['favicon'] = utf8_encode(str_replace('<base_url>', $base_url, $theme['favicon']));
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$theme['favicon'] = str_replace('<theme_url>', $theme_url, $theme['favicon']);
}
if (!isset($theme['css'])) $theme['css'] = array();
else {
foreach ($theme['css'] as $key => $css) {
$theme['css'][$key] = utf8_encode(str_replace('<base_url>', $base_url, $css));
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$theme['css'][$key] = utf8_encode(str_replace('<theme_url>', $theme_url, $css));
}
}
if (!isset($theme['fonts'])) $theme['fonts'] = array();
else {
foreach ($theme['fonts'] as $key => $font) {
$theme['fonts'][$key] = utf8_encode(str_replace('<base_url>', $base_url, $font));
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$theme['fonts'][$key] = utf8_encode(str_replace('<theme_url>', $theme_url, $font));
}
}
if (!isset($theme['js'])) $theme['js'] = array();
else {
foreach ($theme['js'] as $key => $js) {
$theme['js'][$key] = utf8_encode(str_replace('<base_url>', $base_url, $js));
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$theme['js'][$key] = utf8_encode(str_replace('<theme_url>', $theme_url, $js));
}
}
} else {
if (!isset($theme['favicon'])) $theme['favicon'] = '<base_url>img/favicon.png';
if (!isset($theme['css'])) $theme['css'] = array();
if (!isset($theme['fonts'])) $theme['fonts'] = array();
if (!isset($theme['js'])) $theme['js'] = array();
}
if (!isset($theme['template'])) $theme['template'] = $local_base . DIRECTORY_SEPARATOR . 'templates' .
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DIRECTORY_SEPARATOR . 'default/default.tpl';
else $theme['template'] = str_replace('<local_base>', $local_base, $theme['template']);
if (!isset($theme['error-template'])) $theme['error-template'] = $local_base . DIRECTORY_SEPARATOR . 'templates' .
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DIRECTORY_SEPARATOR . 'default/error.tpl';
else $theme['error-template'] = str_replace('<local_base>', $local_base, $theme['error-template']);
if (!isset($theme['require-jquery'])) $theme['require-jquery'] = false;
if (!isset($theme['bootstrap-js'])) $theme['bootstrap-js'] = false;
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return $theme;
}
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public static function rebase_theme($theme, $base_url, $theme_url) {
$theme['favicon'] = utf8_encode(str_replace('<base_url>', $base_url, $theme['favicon']));
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$theme['favicon'] = str_replace('<theme_url>', $theme_url, $theme['favicon']);
foreach ($theme['css'] as $key => $css) {
$theme['css'][$key] = utf8_encode(str_replace('<base_url>', $base_url, $css));
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$theme['css'][$key] = utf8_encode(str_replace('<theme_url>', $theme_url, $css));
}
foreach ($theme['fonts'] as $key => $font) {
$theme['fonts'][$key] = utf8_encode(str_replace('<base_url>', $base_url, $font));
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$theme['fonts'][$key] = utf8_encode(str_replace('<theme_url>', $theme_url, $font));
}
foreach ($theme['js'] as $key => $js) {
$theme['js'][$key] = utf8_encode(str_replace('<base_url>', $base_url, $js));
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$theme['js'][$key] = utf8_encode(str_replace('<theme_url>', $theme_url, $js));
}
return $theme;
}
public static function google_analytics($analytics, $host) {
$ga = <<<EOT
<script>
(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
})(window,document,'script','//www.google-analytics.com/analytics.js','ga');
EOT;
$ga .= "ga('create', '" . $analytics . "', '" . $host . "');";
$ga .= "ga('send', 'pageview');";
$ga .= '</script>';
return $ga;
}
public static function piwik_analytics($analytics_url, $analytics_id) {
$pa = <<<EOT
<script type="text/javascript">
var _paq = _paq || [];
_paq.push(["trackPageView"]);
_paq.push(["enableLinkTracking"]);
(function() {
EOT;
$pa .= 'var u=(("https:" == document.location.protocol) ? "https" : "http") + "://' . $analytics_url . '/";';
$pa .= '_paq.push(["setTrackerUrl", u+"piwik.php"]);';
$pa .= '_paq.push(["setSiteId", ' . $analytics_id . ']);';
$pa .= <<<EOT
var d=document, g=d.createElement("script"), s=d.getElementsByTagName("script")[0]; g.type="text/javascript";
g.defer=true; g.async=true; g.src=u+"piwik.js"; s.parentNode.insertBefore(g,s);
})();
</script>
EOT;
return $pa;
}
private static function directory_tree_builder($dir, $ignore, $mode = Daux::LIVE_MODE, $parents = null) {
if ($dh = opendir($dir)) {
$node = new Directory_Entry($dir, $parents);
$new_parents = $parents;
if (is_null($new_parents)) $new_parents = array();
else $new_parents[] = $node;
while (($entry = readdir($dh)) !== false) {
if ($entry == '.' || $entry == '..') continue;
$path = $dir . DIRECTORY_SEPARATOR . $entry;
if (is_dir($path) && in_array($entry, $ignore['folders'])) continue;
if (!is_dir($path) && in_array($entry, $ignore['files'])) continue;
$file_details = static::pathinfo($path);
if (is_dir($path)) $entry = static::directory_tree_builder($path, $ignore, $mode, $new_parents);
else if (in_array($file_details['extension'], Daux::$VALID_MARKDOWN_EXTENSIONS))
{
$entry = new Directory_Entry($path, $new_parents);
if ($mode === Daux::STATIC_MODE) $entry->uri .= '.html';
}
if ($entry instanceof Directory_Entry) $node->value[$entry->uri] = $entry;
}
$node->sort();
$node->first_page = $node->get_first_page();
$index_key = ($mode === Daux::LIVE_MODE) ? 'index' : 'index.html';
if (isset($node->value[$index_key])) {
$node->value[$index_key]->first_page = $node->first_page;
$node->index_page = $node->value[$index_key];
} else $node->index_page = false;
return $node;
}
}
public static function pathinfo($path) {
preg_match('%^(.*?)[\\\\/]*(([^/\\\\]*?)(\.([^\.\\\\/]+?)|))[\\\\/\.]*$%im', $path, $m);
if (isset($m[1])) $ret['dir']=$m[1];
if (isset($m[2])) $ret['basename']=$m[2];
if (isset($m[5])) $ret['extension']=$m[5];
if (isset($m[3])) $ret['filename']=$m[3];
return $ret;
}
public static function clean_copy_assets($path, $local_base){
@mkdir($path);
static::clean_directory($path);
@mkdir($path . DIRECTORY_SEPARATOR . 'img');
static::copy_recursive($local_base . DIRECTORY_SEPARATOR . 'img', $path . DIRECTORY_SEPARATOR . 'img');
@mkdir($path . DIRECTORY_SEPARATOR . 'js');
static::copy_recursive($local_base . DIRECTORY_SEPARATOR . 'js', $path . DIRECTORY_SEPARATOR . 'js');
//added and changed these in order to fetch the theme files and put them in the right place
@mkdir($path . DIRECTORY_SEPARATOR . 'templates');
@mkdir($path . DIRECTORY_SEPARATOR . 'templates' . DIRECTORY_SEPARATOR . 'default');
@mkdir($path . DIRECTORY_SEPARATOR . 'templates' . DIRECTORY_SEPARATOR . 'default' . DIRECTORY_SEPARATOR . 'themes');
static::copy_recursive($local_base . DIRECTORY_SEPARATOR . 'templates' . DIRECTORY_SEPARATOR .
'default' . DIRECTORY_SEPARATOR . 'themes', $path . DIRECTORY_SEPARATOR . 'templates' .
DIRECTORY_SEPARATOR . 'default' . DIRECTORY_SEPARATOR . 'themes');
//
}
// Rmdir
private static function clean_directory($dir) {
$it = new \RecursiveDirectoryIterator($dir);
$files = new \RecursiveIteratorIterator($it,
\RecursiveIteratorIterator::CHILD_FIRST);
foreach($files as $file) {
if ($file->getFilename() === '.' || $file->getFilename() === '..') continue;
if ($file->isDir()) rmdir($file->getRealPath());
else unlink($file->getRealPath());
}
}
private static function copy_recursive($src,$dst) {
$dir = opendir($src);
@mkdir($dst);
while(false !== ( $file = readdir($dir)) ) {
if (( $file != '.' ) && ( $file != '..' )) {
if ( is_dir($src . '/' . $file) ) {
static::copy_recursive($src . '/' . $file,$dst . '/' . $file);
}
else {
copy($src . '/' . $file,$dst . '/' . $file);
}
}
}
closedir($dir);
}
}
if (!function_exists('http_response_code')) {
function http_response_code($code = NULL) {
if ($code !== NULL) {
switch ($code) {
case 100: $text = 'Continue'; break;
case 101: $text = 'Switching Protocols'; break;
case 200: $text = 'OK'; break;
case 201: $text = 'Created'; break;
case 202: $text = 'Accepted'; break;
case 203: $text = 'Non-Authoritative Information'; break;
case 204: $text = 'No Content'; break;
case 205: $text = 'Reset Content'; break;
case 206: $text = 'Partial Content'; break;
case 300: $text = 'Multiple Choices'; break;
case 301: $text = 'Moved Permanently'; break;
case 302: $text = 'Moved Temporarily'; break;
case 303: $text = 'See Other'; break;
case 304: $text = 'Not Modified'; break;
case 305: $text = 'Use Proxy'; break;
case 400: $text = 'Bad Request'; break;
case 401: $text = 'Unauthorized'; break;
case 402: $text = 'Payment Required'; break;
case 403: $text = 'Forbidden'; break;
case 404: $text = 'Not Found'; break;
case 405: $text = 'Method Not Allowed'; break;
case 406: $text = 'Not Acceptable'; break;
case 407: $text = 'Proxy Authentication Required'; break;
case 408: $text = 'Request Time-out'; break;
case 409: $text = 'Conflict'; break;
case 410: $text = 'Gone'; break;
case 411: $text = 'Length Required'; break;
case 412: $text = 'Precondition Failed'; break;
case 413: $text = 'Request Entity Too Large'; break;
case 414: $text = 'Request-URI Too Large'; break;
case 415: $text = 'Unsupported Media Type'; break;
case 500: $text = 'Internal Server Error'; break;
case 501: $text = 'Not Implemented'; break;
case 502: $text = 'Bad Gateway'; break;
case 503: $text = 'Service Unavailable'; break;
case 504: $text = 'Gateway Time-out'; break;
case 505: $text = 'HTTP Version not supported'; break;
default:
exit('Unknown http status code "' . htmlentities($code) . '"');
break;
}
$protocol = (isset($_SERVER['SERVER_PROTOCOL']) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0');
header($protocol . ' ' . $code . ' ' . $text);
$GLOBALS['http_response_code'] = $code;
} else {
$code = (isset($GLOBALS['http_response_code']) ? $GLOBALS['http_response_code'] : 200);
}
return $code;
}
}
?>