KnpLabs / Gaufrette

     * @throws \RuntimeException

     * @throws \InvalidArgumentException

     */

    public function read($key)

    {

        $this->init();

        list($containerName, $key) = $this->tokenizeKey($key);

        try {

            $blob = $this->blobProxy->getBlob($containerName, $key);

            return stream_get_contents($blob->getContentStream());

        } catch (ServiceException $e) {

            $this->failIfContainerNotFound($e, sprintf('read key "%s"', $key), $containerName);

            return false;

        }

    }

    /**

     * {@inheritdoc}

     * @throws \RuntimeException

     * @throws \InvalidArgumentException

     */

    public function mtime($key)

    {

        $this->init();

        list($containerName, $key) = $this->tokenizeKey($key);

        try {

            $properties = $this->blobProxy->getBlobProperties($containerName, $key);

            return $properties->getProperties()->getLastModified()->getTimestamp();

        } catch (ServiceException $e) {

            $this->failIfContainerNotFound($e, sprintf('read mtime for key "%s"', $key), $containerName);

            return false;

        }

    }

    /**

     * {@inheritdoc}

     * @throws \RuntimeException

     * @throws \InvalidArgumentException

     */

    public function delete($key)

    {

        $this->init();

        list($containerName, $key) = $this->tokenizeKey($key);

        try {

            $this->blobProxy->deleteBlob($containerName, $key);

            return true;

        } catch (ServiceException $e) {

            $this->failIfContainerNotFound($e, sprintf('delete key "%s"', $key), $containerName);

            return false;

        }

    }

    /**

     * {@inheritdoc}