public static function base64ToFile($base64, $save)
{
$base64 = substr($base64, strpos($base64, ',') + 1);
$base64 = base64_decode($base64);
if (!$base64) {
throw new \Exception("Invalid base64 image string");
}
$file = new File();
$file->setFileName($save);
$file->setContents($base64);
$file->write();
ImageValidate::mustBeImage($file);
return $file;
}
public function parse(File $template)
{
$template->setReadFunction('fgets');
$matches = array();
foreach ($template as $number => $line) {
$match = $this->parseLine($line, $number);
if (!$match) {
$this->log->log($line);
continue;
}
$matches[] = $match;
}
return $matches;
}
public function __construct(array $parameters = array())
{
if (!array_key_exists('file', $parameters)) {
throw new \InvalidArgumentException("No file specified, can not log without a log file!");
}
$this->setFile(FSFile::getInstance($parameters['file']));
$this->enableFileColoring(array_key_exists('fileColoring', $parameters) ? $parameters['fileColoring'] : $this->colors);
$this->enableStdout(array_key_exists('stdout', $parameters) ? $parameters['stdout'] : $this->stdout);
parent::__construct($parameters);
parent::enableStdout(FALSE);
}
public static function sendExcel(\PHPExcel_Writer_IWriter $writer, $fileName = NULL)
{
header("Pragma: public");
header("Expires: 0");
header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
header("Content-Type: application/force-download");
header("Content-Type: application/octet-stream");
header("Content-Type: application/download");
header("Content-Disposition: attachment;filename={$fileName}");
header("Content-Transfer-Encoding: binary ");
//Seems that there's a bug on PHP excel 2007 and we can't write directly
//to stdout. Actually the code attempts to make the EXACT same thing
//we are doing here when the string equals to php://stdout or php://output
$file = File::makeTemporary('__apf_excel_download');
$writer->save($file);
$file->chunkedOutput();
}
public function save(\apf\core\File $file)
{
try {
$returnOpt = $this->getCurlOption("RETURNTRANSFER");
$this->setCurlOption("RETURNTRANSFER", FALSE);
$this->setCurlOption("FILE", $file->open("w"));
$this->connect();
$file->close();
$this->setCurlOption("RETURNTRANSFER", $returnOpt);
return TRUE;
} catch (\Exception $e) {
$this->setCurlOption("RETURNTRANSFER", $returnOpt);
throw $e;
return FALSE;
}
}
public static function factory(File $file)
{
$configFile = new File(sprintf('%s', $file));
$adapter = sprintf('\\apf\\core\\config\\adapter\\%s', ucwords($configFile->getExtension()));
return new $adapter($configFile);
}