/**
* Set the content for this file from the given filename.
* Calls file_get_contents with the given filename
*
* @param string $filename name of the file which contents should be used
*/
public function setFileContentFromFilesystem($filename)
{
$this->getContent();
$stream = fopen($filename, 'rb');
if (!$stream) {
throw new \RuntimeException("File '{$filename}' not found");
}
$this->content->setData($stream);
$this->content->setLastModified(new \DateTime('@' . filemtime($filename)));
$finfo = new \finfo();
$this->content->setEncoding($finfo->file($filename, FILEINFO_MIME_ENCODING));
$this->content->setMimeType($finfo->file($filename, FILEINFO_MIME_TYPE));
$this->updateDimensionsFromContent();
}
/**
* Set the content for this file from the given resource or string.
*
* @param resource|string $content the content for the file
*
* @return $this
*/
public function setFileContent($content)
{
$this->getContent();
if (!is_resource($content)) {
$stream = fopen('php://memory', 'rwb+');
fwrite($stream, $content);
rewind($stream);
} else {
$stream = $content;
}
$this->content->setData($stream);
return $this;
}