PhotoIdentifierFindFace::identify

public function identify($imageContent, $galleryId = null)
{
	$found = false;
	$items = array();

	$http = new BitrixMainWebHttpClient();
	$resource = fopen($imageContent, 'r');

	try
	{
		$http->setHeader('Authorization', 'Token '.$this->token);
		$response = $http->post('https://api.findface.pro/v0/faces/gallery/'.$galleryId.'/identify/', array(
			'photo' => $resource,
			'threshold' => 'medium'
		), true);

		if ($http->getStatus() == 200)
		{
			$body = json_decode($response, true);
			$bodyResults = array_values($body['results']);

			if (!empty($bodyResults[0]))
			{
				$found = true;
				$person = $bodyResults[0][0]; // just 0 for the old protocol

				$items[] = array(
					'face_id' => $person['face']['id'],
					'meta' => $person['face']['meta'],
					'confidence' => round($person['confidence'],4)*100,
					'thumbnail' => $person['face']['thumbnail']
				);

				$msg = 'Found '.$person['face']['meta'].' ('.(round($person['confidence'],2)*100).'%)
'
					.'';
			}
			else
			{
				$msg = 'Unknown person';
			}
		}
		else
		{
			$msg = $http->getStatus().': '.$response;
		}

		/*
		//$res = $client->request('POST', 'https://api.findface.pro/identify/', array(
		$res = $client->request('POST', 'https://api.findface.pro/v0/faces/gallery/'.$galleryId.'/identify/', array(
			'multipart' => array(
				array(
					'name' => 'photo',
					'contents' => $resource
				)
			),
			'headers' => array(
				'Authorization' => 'Token '.$this->token
			)
		));

		if ($res->getStatusCode() == 200)
		{
			$body = json_decode($res->getBody(), true);
			$bodyResults = array_values($body['results']);

			if (!empty($bodyResults[0]))
			{
				$found = true;
				$person = $bodyResults[0][0]; // just 0 for the old protocol

				$msg = 'Found '.$person['face']['meta'].' ('.(round($person['confidence'],2)*100).'%)
'
					.'';
			}
			else
			{
				$msg = 'Unknown person';
			}

		}
		else
		{
			$msg = $res->getStatusCode().': '.$res->getBody();
		}
		*/
	}
	catch (Exception $e)
	{
		$msg = $e->getMessage();
	}

	return array(
		'found' => $found,
		'items' => $items,
		'msg' => $msg
	);
}