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BUG 0000 Improvement to time response performance for *.js minified

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This commit is contained in:
Erik Amaru Ortiz
2011-05-17 19:13:53 -04:00
parent e85c761510
commit 2164d87767
1 changed files with 85 additions and 14 deletions
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99
gulliver/system/class.g.php
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@@ -1267,24 +1267,62 @@ $output = $outputHeader.$output;
$paths = explode ( '/', $filename);
$jsName = $paths[ count ($paths) -1 ];
$output = '';
$cachePath = PATH_C . 'ExtJs' . PATH_SEP;
$pathJs = PATH_GULLIVER_HOME . PATH_SEP . 'js' . PATH_SEP;
switch ( $jsName ) {
case 'draw2d.js' :
$pathJs = PATH_GULLIVER_HOME . PATH_SEP . 'js' . PATH_SEP;
$output .= JSMin::minify ( file_get_contents ( $pathJs . 'ext/wz_jsgraphics.js' ) );
$output .= JSMin::minify ( file_get_contents ( $pathJs . 'ext/mootools.js' ) );
$output .= JSMin::minify ( file_get_contents ( $pathJs . 'ext/moocanvas.js' ) );
$output .= JSMin::minify ( file_get_contents ( $pathJs . 'ext/draw2d.js' ) );
$output .= JSMin::minify ( file_get_contents ( $pathJs . 'ext/pmos-common.js' ) );
$checksum = G::getCheckSum(array(
$pathJs . 'ext/wz_jsgraphics.js',
$pathJs . 'ext/mootools.js',
$pathJs . 'ext/moocanvas.js',
$pathJs . 'ext/pmos-common.js'
));
$cf = $cachePath . "ext-draw2d-cache.$checksum.js";
$cfStored = G::getCacheFileNameByPattern($cachePath, 'ext-draw2d-cache.*.js');
//error_log("draw2d.js ".$checksum ."==". $cfStored['checksum']);
if(is_file($cfStored['filename']) && $checksum == $cfStored['checksum']) {
$output = file_get_contents($cf);
} else {
if (is_file($cfStored['filename']))
@unlink($cfStored['filename']);
$output .= JSMin::minify ( file_get_contents ( $pathJs . 'ext/wz_jsgraphics.js' ) );
$output .= JSMin::minify ( file_get_contents ( $pathJs . 'ext/mootools.js' ) );
$output .= JSMin::minify ( file_get_contents ( $pathJs . 'ext/moocanvas.js' ) );
$output .= file_get_contents ($pathJs . 'ext/draw2d.js'); //already minified
$output .= JSMin::minify ( file_get_contents ( $pathJs . 'ext/pmos-common.js' ) );
file_put_contents($cf, $output);
//error_log("draw2d.js writting ".$cf);
}
break;
case 'ext-all.js' :
$pathJs = PATH_GULLIVER_HOME . PATH_SEP . 'js' . PATH_SEP;
$output .= JSMin::minify ( file_get_contents ( $pathJs . 'ext/ext-all.js' ) );
$output .= JSMin::minify ( file_get_contents ( $pathJs . 'ext/ux/ux-all.js' ) );
$output .= JSMin::minify ( file_get_contents ( $pathJs . 'ext/ux/miframe.js' ) );
$output .= JSMin::minify ( file_get_contents ( $pathJs . 'ext/ux.locationbar/Ext.ux.LocationBar.js' ) );
$output .= JSMin::minify ( file_get_contents ( $pathJs . 'ext/ux.statusbar/ext-statusbar.js' ) );
$output .= JSMin::minify ( file_get_contents ( $pathJs . 'ext/ux.treefilterx/Ext.ux.tree.TreeFilterX.js' ) );
$output .= JSMin::minify ( file_get_contents ( $pathJs . 'ext/ux.treefilterx/Ext.ux.tree.TreeFilterX.js' ) );
$checksum = G::getCheckSum(array(
$pathJs . 'ext/ux/miframe.js',
$pathJs . 'ext/ux.locationbar/Ext.ux.LocationBar.js',
$pathJs . 'ext/ux.statusbar/ext-statusbar.js',
$pathJs . 'ext/ux.treefilterx/Ext.ux.tree.TreeFilterX.js'
));
$cfStored = G::getCacheFileNameByPattern($cachePath, 'ext-all-cache.*.js');
$cf = PATH_C . 'ExtJs' . PATH_SEP . "ext-all-cache.$checksum.js";
//error_log("drawext-all.js ".$checksum ."==". $cfStored['checksum']. ' '.$cfStored['filename']);
if(is_file($cfStored['filename']) && $checksum == $cfStored['checksum']) {
$output = file_get_contents($cf);
} else {
if (is_file($cfStored['filename']))
@unlink($cfStored['filename']);
$output .= file_get_contents ( $pathJs . 'ext/ext-all.js' ); //already minified
$output .= file_get_contents ( $pathJs . 'ext/ux/ux-all.js' ); //already minified
$output .= JSMin::minify ( file_get_contents ( $pathJs . 'ext/ux/miframe.js' ) );
$output .= JSMin::minify ( file_get_contents ( $pathJs . 'ext/ux.locationbar/Ext.ux.LocationBar.js' ) );
$output .= JSMin::minify ( file_get_contents ( $pathJs . 'ext/ux.statusbar/ext-statusbar.js' ) );
$output .= JSMin::minify ( file_get_contents ( $pathJs . 'ext/ux.treefilterx/Ext.ux.tree.TreeFilterX.js' ) );
file_put_contents($cf, $output);
//error_log("draw2d.js writting ".$cf);
}
break;
case 'maborak.js' :
@@ -4410,6 +4448,39 @@ function getDirectorySize($path,$maxmtime=0)
return $total;
}
/**
* Get checksum from multiple files
* @author erik amaru ortiz <erik@colosa.com>
*/
function getCacheFileNameByPattern($path, $pattern)
{
if ($file = glob($path . $pattern))
preg_match('/[a-f0-9]{32}/', $file[0], $match);
else
$file[0] = '';
return array('filename'=>$file[0], 'checksum'=>(isset($match[0])? $match[0]: ''));
}
/**
* Get checksum from multiple files
* @author erik amaru ortiz <erik@colosa.com>
*/
function getCheckSum($files)
{
if (!is_array($files)) {
$tmp = $files;
$files = array();
$files[0] = $tmp;
}
$checkSum = '';
foreach ($files as $file) {
if (is_file($file))
$checkSum .= md5_file($file);
}
return md5($checkSum);
}
};
/**