<?php namespace GuzzleHttp; use Psr\Http\Message\MessageInterface; final class BodySummarizer implements BodySummarizerInterface { /** * @var int|null */ private $truncateAt; public function __construct(int $truncateAt = null) { $this->truncateAt = $truncateAt; } /** * Returns a summarized message body. */ public function summarize(MessageInterface $message): ?string { return $this->truncateAt === null ? \GuzzleHttp\Psr7\Message::bodySummary($message) : \GuzzleHttp\Psr7\Message::bodySummary($message, $this->truncateAt); } }