--- /dev/null
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the MIT license. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+
+namespace Doctrine\Common\Annotations;
+
+/**
+ * File cache reader for annotations.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ * @author Benjamin Eberlei <kontakt@beberlei.de>
+ *
+ * @deprecated the FileCacheReader is deprecated and will be removed
+ * in version 2.0.0 of doctrine/annotations. Please use the
+ * {@see \Doctrine\Common\Annotations\CachedReader} instead.
+ */
+class FileCacheReader implements Reader
+{
+ /**
+ * @var Reader
+ */
+ private $reader;
+
+ /**
+ * @var string
+ */
+ private $dir;
+
+ /**
+ * @var bool
+ */
+ private $debug;
+
+ /**
+ * @var array
+ */
+ private $loadedAnnotations = array();
+
+ /**
+ * @var array
+ */
+ private $classNameHashes = array();
+
+ /**
+ * @var int
+ */
+ private $umask;
+
+ /**
+ * Constructor.
+ *
+ * @param Reader $reader
+ * @param string $cacheDir
+ * @param boolean $debug
+ *
+ * @throws \InvalidArgumentException
+ */
+ public function __construct(Reader $reader, $cacheDir, $debug = false, $umask = 0002)
+ {
+ if ( ! is_int($umask)) {
+ throw new \InvalidArgumentException(sprintf(
+ 'The parameter umask must be an integer, was: %s',
+ gettype($umask)
+ ));
+ }
+
+ $this->reader = $reader;
+ $this->umask = $umask;
+
+ if (!is_dir($cacheDir) && !@mkdir($cacheDir, 0777 & (~$this->umask), true)) {
+ throw new \InvalidArgumentException(sprintf('The directory "%s" does not exist and could not be created.', $cacheDir));
+ }
+
+ $this->dir = rtrim($cacheDir, '\\/');
+ $this->debug = $debug;
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ public function getClassAnnotations(\ReflectionClass $class)
+ {
+ if ( ! isset($this->classNameHashes[$class->name])) {
+ $this->classNameHashes[$class->name] = sha1($class->name);
+ }
+ $key = $this->classNameHashes[$class->name];
+
+ if (isset($this->loadedAnnotations[$key])) {
+ return $this->loadedAnnotations[$key];
+ }
+
+ $path = $this->dir.'/'.strtr($key, '\\', '-').'.cache.php';
+ if (!is_file($path)) {
+ $annot = $this->reader->getClassAnnotations($class);
+ $this->saveCacheFile($path, $annot);
+ return $this->loadedAnnotations[$key] = $annot;
+ }
+
+ if ($this->debug
+ && (false !== $filename = $class->getFilename())
+ && filemtime($path) < filemtime($filename)) {
+ @unlink($path);
+
+ $annot = $this->reader->getClassAnnotations($class);
+ $this->saveCacheFile($path, $annot);
+ return $this->loadedAnnotations[$key] = $annot;
+ }
+
+ return $this->loadedAnnotations[$key] = include $path;
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ public function getPropertyAnnotations(\ReflectionProperty $property)
+ {
+ $class = $property->getDeclaringClass();
+ if ( ! isset($this->classNameHashes[$class->name])) {
+ $this->classNameHashes[$class->name] = sha1($class->name);
+ }
+ $key = $this->classNameHashes[$class->name].'$'.$property->getName();
+
+ if (isset($this->loadedAnnotations[$key])) {
+ return $this->loadedAnnotations[$key];
+ }
+
+ $path = $this->dir.'/'.strtr($key, '\\', '-').'.cache.php';
+ if (!is_file($path)) {
+ $annot = $this->reader->getPropertyAnnotations($property);
+ $this->saveCacheFile($path, $annot);
+ return $this->loadedAnnotations[$key] = $annot;
+ }
+
+ if ($this->debug
+ && (false !== $filename = $class->getFilename())
+ && filemtime($path) < filemtime($filename)) {
+ @unlink($path);
+
+ $annot = $this->reader->getPropertyAnnotations($property);
+ $this->saveCacheFile($path, $annot);
+ return $this->loadedAnnotations[$key] = $annot;
+ }
+
+ return $this->loadedAnnotations[$key] = include $path;
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ public function getMethodAnnotations(\ReflectionMethod $method)
+ {
+ $class = $method->getDeclaringClass();
+ if ( ! isset($this->classNameHashes[$class->name])) {
+ $this->classNameHashes[$class->name] = sha1($class->name);
+ }
+ $key = $this->classNameHashes[$class->name].'#'.$method->getName();
+
+ if (isset($this->loadedAnnotations[$key])) {
+ return $this->loadedAnnotations[$key];
+ }
+
+ $path = $this->dir.'/'.strtr($key, '\\', '-').'.cache.php';
+ if (!is_file($path)) {
+ $annot = $this->reader->getMethodAnnotations($method);
+ $this->saveCacheFile($path, $annot);
+ return $this->loadedAnnotations[$key] = $annot;
+ }
+
+ if ($this->debug
+ && (false !== $filename = $class->getFilename())
+ && filemtime($path) < filemtime($filename)) {
+ @unlink($path);
+
+ $annot = $this->reader->getMethodAnnotations($method);
+ $this->saveCacheFile($path, $annot);
+ return $this->loadedAnnotations[$key] = $annot;
+ }
+
+ return $this->loadedAnnotations[$key] = include $path;
+ }
+
+ /**
+ * Saves the cache file.
+ *
+ * @param string $path
+ * @param mixed $data
+ *
+ * @return void
+ */
+ private function saveCacheFile($path, $data)
+ {
+ if (!is_writable($this->dir)) {
+ throw new \InvalidArgumentException(sprintf('The directory "%s" is not writable. Both, the webserver and the console user need access. You can manage access rights for multiple users with "chmod +a". If your system does not support this, check out the acl package.', $this->dir));
+ }
+
+ $tempfile = tempnam($this->dir, uniqid('', true));
+
+ if (false === $tempfile) {
+ throw new \RuntimeException(sprintf('Unable to create tempfile in directory: %s', $this->dir));
+ }
+
+ $written = file_put_contents($tempfile, '<?php return unserialize('.var_export(serialize($data), true).');');
+
+ if (false === $written) {
+ throw new \RuntimeException(sprintf('Unable to write cached file to: %s', $tempfile));
+ }
+
+ @chmod($tempfile, 0666 & (~$this->umask));
+
+ if (false === rename($tempfile, $path)) {
+ @unlink($tempfile);
+ throw new \RuntimeException(sprintf('Unable to rename %s to %s', $tempfile, $path));
+ }
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ public function getClassAnnotation(\ReflectionClass $class, $annotationName)
+ {
+ $annotations = $this->getClassAnnotations($class);
+
+ foreach ($annotations as $annotation) {
+ if ($annotation instanceof $annotationName) {
+ return $annotation;
+ }
+ }
+
+ return null;
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ public function getMethodAnnotation(\ReflectionMethod $method, $annotationName)
+ {
+ $annotations = $this->getMethodAnnotations($method);
+
+ foreach ($annotations as $annotation) {
+ if ($annotation instanceof $annotationName) {
+ return $annotation;
+ }
+ }
+
+ return null;
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ public function getPropertyAnnotation(\ReflectionProperty $property, $annotationName)
+ {
+ $annotations = $this->getPropertyAnnotations($property);
+
+ foreach ($annotations as $annotation) {
+ if ($annotation instanceof $annotationName) {
+ return $annotation;
+ }
+ }
+
+ return null;
+ }
+
+ /**
+ * Clears loaded annotations.
+ *
+ * @return void
+ */
+ public function clearLoadedAnnotations()
+ {
+ $this->loadedAnnotations = array();
+ }
+}