/**
* Sandbox constructor.
* @param string $knitCompiledPhp
* @param array $data
* @throws KnitException
*/
public function __construct(string $knitCompiledPhp, array $data = [])
{
$this->data = $data;
$startTimer = microtime(true);
ob_start();
include $knitCompiledPhp;
$this->output = ob_get_contents();
ob_end_clean();
if (!defined("COMELY_KNIT") || !defined("COMELY_KNIT_PARSE_TIMER") || !defined("COMELY_KNIT_COMPILED_ON")) {
throw KnitException::sandBoxError("Bad or incomplete Knit compiled script");
}
if (!is_float(COMELY_KNIT_PARSE_TIMER) || !is_float(COMELY_KNIT_COMPILED_ON)) {
throw KnitException::sandBoxError("Compiled PHP script is missing timestamps");
}
$this->timers = [COMELY_KNIT_PARSE_TIMER, COMELY_KNIT_COMPILED_ON, microtime(true) - $startTimer];
}
/**
* @param string $script
* @param array $data
* @return Sandbox
* @throws KnitException
*/
protected function runSandbox(string $script, array $data) : Sandbox
{
try {
return new Sandbox($script, $data);
} catch (\Throwable $e) {
throw KnitException::sandBoxError($e->getMessage());
}
}
