public function showAssetPackageSizesAction() { $a = new Kwf_Util_Build_Types_Assets(); $packages = $a->getAllPackages(); $langs = $a->getAllLanguages(); $exts = array('js', 'defer.js', 'css'); foreach ($packages as $p) { $depName = $p->getDependencyName(); $language = $langs[0]; foreach ($exts as $extension) { $cacheId = Kwf_Assets_Dispatcher::getCacheIdByPackage($p, $extension, $language); $cacheContents = Kwf_Assets_BuildCache::getInstance()->load($cacheId); echo "{$depName} "; $h = new Kwf_View_Helper_FileSize(); echo "{$extension} size: " . $h->fileSize(strlen(gzencode($cacheContents['contents'], 9, FORCE_GZIP))); echo "\n"; } } $d = Kwf_Assets_Package_Default::getDefaultProviderList()->findDependency('Frontend'); foreach ($d->getFilteredUniqueDependencies('text/javascript') as $i) { if ($i instanceof Kwf_Assets_Dependency_File && $i->getType() == 'ext2') { echo "\n[WARNING] Frontend text/javascript contains ext2\n"; echo "To improve frontend performance all ext2 dependencies should be moved to defer\n\n"; break; } } exit; }
public function flagAllPackagesOutdated($extension) { $langs = $this->getAllLanguages(); $packages = $this->getAllPackages(); foreach ($packages as $p) { foreach ($langs as $language) { $cacheId = Kwf_Assets_Dispatcher::getCacheIdByPackage($p, $extension, $language); if (Kwf_Assets_BuildCache::getInstance()->load($cacheId) !== false) { Kwf_Assets_BuildCache::getInstance()->save('outdated', $cacheId); } $cacheId = Kwf_Assets_Dispatcher::getCacheIdByPackage($p, $extension . '.map', $language); if (Kwf_Assets_BuildCache::getInstance()->load($cacheId) !== false) { Kwf_Assets_BuildCache::getInstance()->save('outdated', $cacheId); } } } }
protected function _build($options) { if (!file_exists('build/assets')) { mkdir('build/assets'); } Kwf_Assets_BuildCache::getInstance()->building = true; Kwf_Assets_BuildCache::getInstance()->clean(); Kwf_Assets_BuildCache::getInstance()->save(time(), 'assetsVersion'); $langs = $this->_getAllLanguages(); $packages = $this->_getAllPackages(); $exts = array('js', 'defer.js', 'css', 'printcss'); echo "\ncalculating dependencies...\n"; $steps = count($packages) * count($exts); $c = new Zend_ProgressBar_Adapter_Console(); $c->setElements(array(Zend_ProgressBar_Adapter_Console::ELEMENT_PERCENT, Zend_ProgressBar_Adapter_Console::ELEMENT_BAR, Zend_ProgressBar_Adapter_Console::ELEMENT_TEXT)); $c->setTextWidth(50); $progress = new Zend_ProgressBar($c, 0, $steps); $countDependencies = 0; foreach ($packages as $p) { $depName = $p->getDependencyName(); foreach ($exts as $extension) { $progress->next(1, "{$depName} {$extension}"); $countDependencies += count($p->getFilteredUniqueDependencies(self::$_mimeTypeByExtension[$extension])); $cacheId = $p->getMaxMTimeCacheId(self::$_mimeTypeByExtension[$extension]); if (!$cacheId) { throw new Kwf_Exception("Didn't get cacheId for " . get_class($p)); } $maxMTime = $p->getMaxMTime(self::$_mimeTypeByExtension[$extension]); Kwf_Assets_BuildCache::getInstance()->save($maxMTime, $cacheId); //save generated caches for clear-cache-watcher $fileName = 'build/assets/package-max-mtime-' . $extension; if (!file_exists($fileName) || strpos(file_get_contents($fileName), $cacheId . "\n") === false) { file_put_contents($fileName, $cacheId . "\n", FILE_APPEND); } } } $progress->finish(); echo "compiling assets...\n"; $c = new Zend_ProgressBar_Adapter_Console(); $c->setElements(array(Zend_ProgressBar_Adapter_Console::ELEMENT_PERCENT, Zend_ProgressBar_Adapter_Console::ELEMENT_BAR, Zend_ProgressBar_Adapter_Console::ELEMENT_TEXT)); $c->setTextWidth(50); $progress = new Zend_ProgressBar($c, 0, $countDependencies); foreach ($packages as $p) { foreach ($exts as $extension) { foreach ($p->getFilteredUniqueDependencies(self::$_mimeTypeByExtension[$extension]) as $dep) { $progress->next(1, "{$dep}"); $dep->warmupCaches(); } } } $progress->finish(); echo "generating packages...\n"; $steps = count($packages) * count($langs) * count($exts) * 4; $c = new Zend_ProgressBar_Adapter_Console(); $c->setElements(array(Zend_ProgressBar_Adapter_Console::ELEMENT_PERCENT, Zend_ProgressBar_Adapter_Console::ELEMENT_BAR, Zend_ProgressBar_Adapter_Console::ELEMENT_TEXT)); $c->setTextWidth(50); $progress = new Zend_ProgressBar($c, 0, $steps); foreach ($packages as $p) { $depName = $p->getDependencyName(); foreach ($langs as $language) { foreach ($exts as $extension) { $packageContents = $p->getPackageContents(self::$_mimeTypeByExtension[$extension], $language); $maxMTime = $p->getMaxMTime(self::$_mimeTypeByExtension[$extension]); $progress->next(1, "{$depName} {$extension} {$language}"); $progress->next(1, "{$depName} {$extension} {$language} source"); $this->_buildPackageContents($packageContents, $maxMTime, $p, $extension, $language); $progress->next(1, "{$depName} {$extension} {$language} map"); $this->_buildPackageSourceMap($packageContents, $maxMTime, $p, $extension, $language); $progress->next(1, "{$depName} {$extension} {$language} url"); $urls = $p->getPackageUrls(self::$_mimeTypeByExtension[$extension], $language); if (Kwf_Setup::getBaseUrl()) { foreach ($urls as $k => $i) { $urls[$k] = substr($i, strlen(Kwf_Setup::getBaseUrl())); } } $cacheId = $p->getPackageUrlsCacheId(self::$_mimeTypeByExtension[$extension], $language); Kwf_Assets_BuildCache::getInstance()->save($urls, $cacheId); } } } Kwf_Assets_Cache::getInstance()->clean(); Kwf_Assets_BuildCache::getInstance()->building = false; $exts = array('js', 'defer.js', 'css'); foreach ($packages as $p) { $depName = $p->getDependencyName(); $language = $langs[0]; foreach ($exts as $extension) { $cacheId = Kwf_Assets_Dispatcher::getCacheIdByPackage($p, $extension, $language); $cacheContents = Kwf_Assets_BuildCache::getInstance()->load($cacheId); echo "{$depName} "; $h = new Kwf_View_Helper_FileSize(); echo "{$extension} size: " . $h->fileSize(strlen(gzencode($cacheContents['contents'], 9, FORCE_GZIP))); echo "\n"; } } $d = Kwf_Assets_Package_Default::getDefaultProviderList()->findDependency('Frontend'); foreach ($d->getFilteredUniqueDependencies('text/javascript') as $i) { if ($i instanceof Kwf_Assets_Dependency_File && $i->getType() == 'ext2') { echo "\n[WARNING] Frontend text/javascript contains ext2\n"; echo "To improve frontend performance all ext2 dependencies should be moved to defer\n\n"; break; } } }
/** * Get built contents of a package, to be used by eg. mails */ public function getBuildContents($mimeType, $language) { if ($mimeType == 'text/javascript') { $ext = 'js'; } else { if ($mimeType == 'text/javascript; defer') { $ext = 'defer.js'; } else { if ($mimeType == 'text/css') { $ext = 'css'; } else { if ($mimeType == 'text/css; media=print') { $ext = 'printcss'; } } } } $cacheId = Kwf_Assets_Dispatcher::getCacheIdByPackage($this, $ext, $language); $ret = Kwf_Assets_BuildCache::getInstance()->load($cacheId); if ($ret === false || $ret === 'outdated') { if ($ret === 'outdated' && Kwf_Config::getValue('assets.lazyBuild') == 'outdated') { Kwf_Assets_BuildCache::getInstance()->building = true; } else { if (Kwf_Config::getValue('assets.lazyBuild') !== true) { if (Kwf_Exception_Abstract::isDebug()) { //proper error message on development server throw new Kwf_Exception("Building assets is disabled (assets.lazyBuild). Please include package in build."); } else { throw new Kwf_Exception_NotFound(); } } } $ret = $this->getPackageContents($mimeType, $language)->getFileContents(); Kwf_Assets_BuildCache::getInstance()->building = false; } else { $ret = $ret['contents']; } return $ret; }