diff options
| -rwxr-xr-x | config/config.sample.php | 3 | ||||
| -rw-r--r-- | lib/private/templatelayout.php | 113 |
2 files changed, 91 insertions, 25 deletions
diff --git a/config/config.sample.php b/config/config.sample.php index 0cd321d095d..4e8bd79d797 100755 --- a/config/config.sample.php +++ b/config/config.sample.php @@ -263,4 +263,7 @@ $CONFIG = array( /* whether usage of the instance should be restricted to admin users only */ 'singleuser' => false, + + /* all css and js files will be served by the web server statically in one js file and ons css file*/ + 'asset-pipeline.enabled' => false, ); diff --git a/lib/private/templatelayout.php b/lib/private/templatelayout.php index 7bca5bc4836..af17adb11c6 100644 --- a/lib/private/templatelayout.php +++ b/lib/private/templatelayout.php @@ -1,4 +1,11 @@ <?php +use Assetic\Asset\AssetCollection; +use Assetic\Asset\FileAsset; +use Assetic\Asset\GlobAsset; +use Assetic\AssetManager; +use Assetic\AssetWriter; +use Assetic\Filter\CssRewriteFilter; + /** * Copyright (c) 2012 Bart Visscher <bartv@thisnet.nl> * This file is licensed under the Affero General Public License version 3 or @@ -57,35 +64,38 @@ class OC_TemplateLayout extends OC_Template { } else { parent::__construct('core', 'layout.base'); } + $versionParameter = '?v=' . md5(implode(OC_Util::getVersion())); - // Add the js files - $jsfiles = self::findJavascriptFiles(OC_Util::$scripts); - $this->assign('jsfiles', array(), false); - if (OC_Config::getValue('installed', false) && $renderas!='error') { + $useAssetPipeline = OC_Config::getValue('asset-pipeline.enabled', false); + if ($useAssetPipeline) { + $this->append( 'jsfiles', OC_Helper::linkToRoute('js_config') . $versionParameter); - } - if (!empty(OC_Util::$coreScripts)) { - $this->append( 'jsfiles', OC_Helper::linkToRemoteBase('core.js', false) . $versionParameter); - } - foreach($jsfiles as $info) { - $root = $info[0]; - $web = $info[1]; - $file = $info[2]; - $this->append( 'jsfiles', $web.'/'.$file . $versionParameter); - } - // Add the css files - $cssfiles = self::findStylesheetFiles(OC_Util::$styles); - $this->assign('cssfiles', array()); - if (!empty(OC_Util::$coreStyles)) { - $this->append( 'cssfiles', OC_Helper::linkToRemoteBase('core.css', false) . $versionParameter); - } - foreach($cssfiles as $info) { - $root = $info[0]; - $web = $info[1]; - $file = $info[2]; + $this->generateAssets(); - $this->append( 'cssfiles', $web.'/'.$file . $versionParameter); + } else { + + // Add the js files + $jsfiles = self::findJavascriptFiles(OC_Util::$scripts); + $this->assign('jsfiles', array(), false); + if (OC_Config::getValue('installed', false) && $renderas!='error') { + $this->append( 'jsfiles', OC_Helper::linkToRoute('js_config') . $versionParameter); + } + foreach($jsfiles as $info) { + $web = $info[1]; + $file = $info[2]; + $this->append( 'jsfiles', $web.'/'.$file . $versionParameter); + } + + // Add the css files + $cssfiles = self::findStylesheetFiles(OC_Util::$styles); + $this->assign('cssfiles', array()); + foreach($cssfiles as $info) { + $web = $info[1]; + $file = $info[2]; + + $this->append( 'cssfiles', $web.'/'.$file . $versionParameter); + } } } @@ -116,4 +126,57 @@ class OC_TemplateLayout extends OC_Template { $locator->find($scripts); return $locator->getResources(); } + + public function generateAssets() + { + $jsFiles = self::findJavascriptFiles(OC_Util::$scripts); + $jsHash = self::hashScriptNames($jsFiles); + + if (!file_exists("assets/$jsHash.js")) { + $jsFiles = array_map(function ($item) { + $root = $item[0]; + $file = $item[2]; + return new FileAsset($root . '/' . $file, array(), $root, $file); + }, $jsFiles); + $jsCollection = new AssetCollection($jsFiles); + $jsCollection->setTargetPath("assets/$jsHash.js"); + + $writer = new AssetWriter(\OC::$SERVERROOT); + $writer->writeAsset($jsCollection); + } + + $cssFiles = self::findStylesheetFiles(OC_Util::$styles); + $cssHash = self::hashScriptNames($cssFiles); + + if (!file_exists("assets/$cssHash.css")) { + $cssFiles = array_map(function ($item) { + $root = $item[0]; + $file = $item[2]; + $assetPath = $root . '/' . $file; + $sourceRoot = \OC::$SERVERROOT; + $sourcePath = substr($assetPath, strlen(\OC::$SERVERROOT)); + return new FileAsset($assetPath, array(new CssRewriteFilter()), $sourceRoot, $sourcePath); + }, $cssFiles); + $cssCollection = new AssetCollection($cssFiles); + $cssCollection->setTargetPath("assets/$cssHash.css"); + + $writer = new AssetWriter(\OC::$SERVERROOT); + $writer->writeAsset($cssCollection); + } + + $this->append('jsfiles', OC_Helper::linkTo('assets', "$jsHash.js")); + $this->append('cssfiles', OC_Helper::linkTo('assets', "$cssHash.css")); + } + + private static function hashScriptNames($files) + { + $files = array_map(function ($item) { + $root = $item[0]; + $file = $item[2]; + return $root . '/' . $file; + }, $files); + + sort($files); + return hash('md5', implode('', $files)); + } } |