Differential D7864 Diff 17804 src/infrastructure/celerity/resources/CelerityResourcesOnDisk.php

Changeset View

Standalone View

				<?php

				/**
				* Defines the location of static resources on disk.
				*/
				abstract class CelerityResourcesOnDisk extends CelerityResources {

				abstract public function getPathToResources();

				public function findBinaryResources() {
				return $this->findResourcesWithSuffixes($this->getBinaryFileSuffixes());
				}

				public function findTextResources() {
				return $this->findResourcesWithSuffixes($this->getTextFileSuffixes());
				}

				protected function getBinaryFileSuffixes() {
				return array(
				'png',
				'jpg',
				'gif',
				'swf',
				);
				}

				protected function getTextFileSuffixes() {
				return array(
				'js',
				'css',
				);
				}

				private function findResourcesWithSuffixes(array $suffixes) {
				$root = $this->getPathToResources();

				$finder = id(new FileFinder($root))
				->withType('f')
				->withFollowSymlinks(true)
				->setGenerateChecksums(true);

				foreach ($suffixes as $suffix) {
				$finder->withSuffix($suffix);
				}

				$raw_files = $finder->find();

				$results = array();
				foreach ($raw_files as $path => $hash) {
				$readable = '/'.Filesystem::readablePath($path, $root);
				$results[$readable] = $hash;
				}

				return $results;
				}

				}