getStatusCode() : 0; parent::__construct($message, $code, $previous); $this->request = $request; $this->response = $response; $this->handlerContext = $handlerContext; } /** * Wrap non-RequestExceptions with a RequestException */ public static function wrapException(RequestInterface $request, \Throwable $e): RequestException { return $e instanceof RequestException ? $e : new RequestException($e->getMessage(), $request, null, $e); } /** * Factory method to create a new exception with a normalized error message * * @param RequestInterface $request Request sent * @param ResponseInterface $response Response received * @param \Throwable|null $previous Previous exception * @param array $handlerContext Optional handler context * @param BodySummarizerInterface|null $bodySummarizer Optional body summarizer */ public static function create( RequestInterface $request, ResponseInterface $response = null, \Throwable $previous = null, array $handlerContext = [], BodySummarizerInterface $bodySummarizer = null ): self { if (!$response) { return new self( 'Error completing request', $request, null, $previous, $handlerContext ); } $level = (int) \floor($response->getStatusCode() / 100); if ($level === 4) { $label = 'Client error'; $className = ClientException::class; } elseif ($level === 5) { $label = 'Server error'; $className = ServerException::class; } else { $label = 'Unsuccessful request'; $className = __CLASS__; } $uri = $request->getUri(); $uri = static::obfuscateUri($uri); // Client Error: `GET /` resulted in a `404 Not Found` response: // ... (truncated) $message = \sprintf( '%s: `%s %s` resulted in a `%s %s` response', $label, $request->getMethod(), $uri->__toString(), $response->getStatusCode(), $response->getReasonPhrase() ); $summary = ($bodySummarizer ?? new BodySummarizer())->summarize($response); if ($summary !== null) { $message .= ":\n{$summary}\n"; } return new $className($message, $request, $response, $previous, $handlerContext); } /** * Obfuscates URI if there is a username and a password present */ private static function obfuscateUri(UriInterface $uri): UriInterface { $userInfo = $uri->getUserInfo(); if (false !== ($pos = \strpos($userInfo, ':'))) { return $uri->withUserInfo(\substr($userInfo, 0, $pos), '***'); } return $uri; } /** * Get the request that caused the exception */ public function getRequest(): RequestInterface { return $this->request; } /** * Get the associated response */ public function getResponse(): ?ResponseInterface { return $this->response; } /** * Check if a response was received */ public function hasResponse(): bool { return $this->response !== null; } /** * Get contextual information about the error from the underlying handler. * * The contents of this array will vary depending on which handler you are * using. It may also be just an empty array. Relying on this data will * couple you to a specific handler, but can give more debug information * when needed. */ public function getHandlerContext(): array { return $this->handlerContext; } }