/**
* If you pass in `true`, you get back a SearchInfo object related to the
* last call. Keep in mind that passing in true before calling a default
* call() will implicitly call the call(), and then get the SearchInfo.
*
* So:
*
* $searchApi->call() // gets entities
* $searchApi->call(true) // gets SearchInfo about the executed query
*
* @todo: remove error avoidance when issue 12 is fixed: https://github.com/Swader/diffbot-php-client/issues/12
* @param bool $info
* @return \Swader\Diffbot\Entity\EntityIterator|SearchInfo
*/
public function call($info = false)
{
if (!$info) {
$ei = parent::call();
set_error_handler(function () {
/* ignore errors */
});
$arr = $ei->getResponse()->json(['big_int_strings' => true]);
restore_error_handler();
unset($arr['request']);
unset($arr['objects']);
$this->info = new SearchInfo($arr);
return $ei;
}
if ($info && !$this->info) {
$this->call();
}
return $this->info;
}
/**
* If you pass in `true`, you get back a SearchInfo object related to the
* last call. Keep in mind that passing in true before calling a default
* call() will implicitly call the call(), and then get the SearchInfo.
*
* So:
*
* $searchApi->call() // gets entities
* $searchApi->call(true) // gets SearchInfo about the executed query
*
* @todo: remove error avoidance when issue 12 is fixed: https://github.com/Swader/diffbot-php-client/issues/12
* @param bool $info
* @return EntityIterator|SearchInfo
*/
public function call($info = false)
{
if (!$info) {
$ei = parent::call();
set_error_handler(function () {
/* ignore errors */
});
$arr = json_decode((string) $ei->getResponse()->getBody(), true, 512, 1);
restore_error_handler();
unset($arr['request']);
unset($arr['objects']);
$this->info = new SearchInfo($arr);
return $ei;
}
if ($info && !$this->info) {
$this->call();
}
return $this->info;
}
