From 75160b12821f7f4299cce7f0b69c83c1502ae071 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Anton=20Luka=20=C5=A0ijanec?= Date: Mon, 27 May 2024 13:08:29 +0200 Subject: 2024-02-19 upstream --- vendor/guzzlehttp/psr7/src/Message.php | 504 ++++++++++++++++----------------- 1 file changed, 252 insertions(+), 252 deletions(-) (limited to 'vendor/guzzlehttp/psr7/src/Message.php') diff --git a/vendor/guzzlehttp/psr7/src/Message.php b/vendor/guzzlehttp/psr7/src/Message.php index 516d1cb..01b44a0 100644 --- a/vendor/guzzlehttp/psr7/src/Message.php +++ b/vendor/guzzlehttp/psr7/src/Message.php @@ -1,252 +1,252 @@ -getMethod() . ' ' - . $message->getRequestTarget()) - . ' HTTP/' . $message->getProtocolVersion(); - if (!$message->hasHeader('host')) { - $msg .= "\r\nHost: " . $message->getUri()->getHost(); - } - } elseif ($message instanceof ResponseInterface) { - $msg = 'HTTP/' . $message->getProtocolVersion() . ' ' - . $message->getStatusCode() . ' ' - . $message->getReasonPhrase(); - } else { - throw new \InvalidArgumentException('Unknown message type'); - } - - foreach ($message->getHeaders() as $name => $values) { - if (strtolower($name) === 'set-cookie') { - foreach ($values as $value) { - $msg .= "\r\n{$name}: " . $value; - } - } else { - $msg .= "\r\n{$name}: " . implode(', ', $values); - } - } - - return "{$msg}\r\n\r\n" . $message->getBody(); - } - - /** - * Get a short summary of the message body. - * - * Will return `null` if the response is not printable. - * - * @param MessageInterface $message The message to get the body summary - * @param int $truncateAt The maximum allowed size of the summary - * - * @return string|null - */ - public static function bodySummary(MessageInterface $message, $truncateAt = 120) - { - $body = $message->getBody(); - - if (!$body->isSeekable() || !$body->isReadable()) { - return null; - } - - $size = $body->getSize(); - - if ($size === 0) { - return null; - } - - $summary = $body->read($truncateAt); - $body->rewind(); - - if ($size > $truncateAt) { - $summary .= ' (truncated...)'; - } - - // Matches any printable character, including unicode characters: - // letters, marks, numbers, punctuation, spacing, and separators. - if (preg_match('/[^\pL\pM\pN\pP\pS\pZ\n\r\t]/u', $summary)) { - return null; - } - - return $summary; - } - - /** - * Attempts to rewind a message body and throws an exception on failure. - * - * The body of the message will only be rewound if a call to `tell()` - * returns a value other than `0`. - * - * @param MessageInterface $message Message to rewind - * - * @throws \RuntimeException - */ - public static function rewindBody(MessageInterface $message) - { - $body = $message->getBody(); - - if ($body->tell()) { - $body->rewind(); - } - } - - /** - * Parses an HTTP message into an associative array. - * - * The array contains the "start-line" key containing the start line of - * the message, "headers" key containing an associative array of header - * array values, and a "body" key containing the body of the message. - * - * @param string $message HTTP request or response to parse. - * - * @return array - */ - public static function parseMessage($message) - { - if (!$message) { - throw new \InvalidArgumentException('Invalid message'); - } - - $message = ltrim($message, "\r\n"); - - $messageParts = preg_split("/\r?\n\r?\n/", $message, 2); - - if ($messageParts === false || count($messageParts) !== 2) { - throw new \InvalidArgumentException('Invalid message: Missing header delimiter'); - } - - list($rawHeaders, $body) = $messageParts; - $rawHeaders .= "\r\n"; // Put back the delimiter we split previously - $headerParts = preg_split("/\r?\n/", $rawHeaders, 2); - - if ($headerParts === false || count($headerParts) !== 2) { - throw new \InvalidArgumentException('Invalid message: Missing status line'); - } - - list($startLine, $rawHeaders) = $headerParts; - - if (preg_match("/(?:^HTTP\/|^[A-Z]+ \S+ HTTP\/)(\d+(?:\.\d+)?)/i", $startLine, $matches) && $matches[1] === '1.0') { - // Header folding is deprecated for HTTP/1.1, but allowed in HTTP/1.0 - $rawHeaders = preg_replace(Rfc7230::HEADER_FOLD_REGEX, ' ', $rawHeaders); - } - - /** @var array[] $headerLines */ - $count = preg_match_all(Rfc7230::HEADER_REGEX, $rawHeaders, $headerLines, PREG_SET_ORDER); - - // If these aren't the same, then one line didn't match and there's an invalid header. - if ($count !== substr_count($rawHeaders, "\n")) { - // Folding is deprecated, see https://tools.ietf.org/html/rfc7230#section-3.2.4 - if (preg_match(Rfc7230::HEADER_FOLD_REGEX, $rawHeaders)) { - throw new \InvalidArgumentException('Invalid header syntax: Obsolete line folding'); - } - - throw new \InvalidArgumentException('Invalid header syntax'); - } - - $headers = []; - - foreach ($headerLines as $headerLine) { - $headers[$headerLine[1]][] = $headerLine[2]; - } - - return [ - 'start-line' => $startLine, - 'headers' => $headers, - 'body' => $body, - ]; - } - - /** - * Constructs a URI for an HTTP request message. - * - * @param string $path Path from the start-line - * @param array $headers Array of headers (each value an array). - * - * @return string - */ - public static function parseRequestUri($path, array $headers) - { - $hostKey = array_filter(array_keys($headers), function ($k) { - return strtolower($k) === 'host'; - }); - - // If no host is found, then a full URI cannot be constructed. - if (!$hostKey) { - return $path; - } - - $host = $headers[reset($hostKey)][0]; - $scheme = substr($host, -4) === ':443' ? 'https' : 'http'; - - return $scheme . '://' . $host . '/' . ltrim($path, '/'); - } - - /** - * Parses a request message string into a request object. - * - * @param string $message Request message string. - * - * @return Request - */ - public static function parseRequest($message) - { - $data = self::parseMessage($message); - $matches = []; - if (!preg_match('/^[\S]+\s+([a-zA-Z]+:\/\/|\/).*/', $data['start-line'], $matches)) { - throw new \InvalidArgumentException('Invalid request string'); - } - $parts = explode(' ', $data['start-line'], 3); - $version = isset($parts[2]) ? explode('/', $parts[2])[1] : '1.1'; - - $request = new Request( - $parts[0], - $matches[1] === '/' ? self::parseRequestUri($parts[1], $data['headers']) : $parts[1], - $data['headers'], - $data['body'], - $version - ); - - return $matches[1] === '/' ? $request : $request->withRequestTarget($parts[1]); - } - - /** - * Parses a response message string into a response object. - * - * @param string $message Response message string. - * - * @return Response - */ - public static function parseResponse($message) - { - $data = self::parseMessage($message); - // According to https://tools.ietf.org/html/rfc7230#section-3.1.2 the space - // between status-code and reason-phrase is required. But browsers accept - // responses without space and reason as well. - if (!preg_match('/^HTTP\/.* [0-9]{3}( .*|$)/', $data['start-line'])) { - throw new \InvalidArgumentException('Invalid response string: ' . $data['start-line']); - } - $parts = explode(' ', $data['start-line'], 3); - - return new Response( - (int) $parts[1], - $data['headers'], - $data['body'], - explode('/', $parts[0])[1], - isset($parts[2]) ? $parts[2] : null - ); - } -} +getMethod() . ' ' + . $message->getRequestTarget()) + . ' HTTP/' . $message->getProtocolVersion(); + if (!$message->hasHeader('host')) { + $msg .= "\r\nHost: " . $message->getUri()->getHost(); + } + } elseif ($message instanceof ResponseInterface) { + $msg = 'HTTP/' . $message->getProtocolVersion() . ' ' + . $message->getStatusCode() . ' ' + . $message->getReasonPhrase(); + } else { + throw new \InvalidArgumentException('Unknown message type'); + } + + foreach ($message->getHeaders() as $name => $values) { + if (strtolower($name) === 'set-cookie') { + foreach ($values as $value) { + $msg .= "\r\n{$name}: " . $value; + } + } else { + $msg .= "\r\n{$name}: " . implode(', ', $values); + } + } + + return "{$msg}\r\n\r\n" . $message->getBody(); + } + + /** + * Get a short summary of the message body. + * + * Will return `null` if the response is not printable. + * + * @param MessageInterface $message The message to get the body summary + * @param int $truncateAt The maximum allowed size of the summary + * + * @return string|null + */ + public static function bodySummary(MessageInterface $message, $truncateAt = 120) + { + $body = $message->getBody(); + + if (!$body->isSeekable() || !$body->isReadable()) { + return null; + } + + $size = $body->getSize(); + + if ($size === 0) { + return null; + } + + $summary = $body->read($truncateAt); + $body->rewind(); + + if ($size > $truncateAt) { + $summary .= ' (truncated...)'; + } + + // Matches any printable character, including unicode characters: + // letters, marks, numbers, punctuation, spacing, and separators. + if (preg_match('/[^\pL\pM\pN\pP\pS\pZ\n\r\t]/u', $summary)) { + return null; + } + + return $summary; + } + + /** + * Attempts to rewind a message body and throws an exception on failure. + * + * The body of the message will only be rewound if a call to `tell()` + * returns a value other than `0`. + * + * @param MessageInterface $message Message to rewind + * + * @throws \RuntimeException + */ + public static function rewindBody(MessageInterface $message) + { + $body = $message->getBody(); + + if ($body->tell()) { + $body->rewind(); + } + } + + /** + * Parses an HTTP message into an associative array. + * + * The array contains the "start-line" key containing the start line of + * the message, "headers" key containing an associative array of header + * array values, and a "body" key containing the body of the message. + * + * @param string $message HTTP request or response to parse. + * + * @return array + */ + public static function parseMessage($message) + { + if (!$message) { + throw new \InvalidArgumentException('Invalid message'); + } + + $message = ltrim($message, "\r\n"); + + $messageParts = preg_split("/\r?\n\r?\n/", $message, 2); + + if ($messageParts === false || count($messageParts) !== 2) { + throw new \InvalidArgumentException('Invalid message: Missing header delimiter'); + } + + list($rawHeaders, $body) = $messageParts; + $rawHeaders .= "\r\n"; // Put back the delimiter we split previously + $headerParts = preg_split("/\r?\n/", $rawHeaders, 2); + + if ($headerParts === false || count($headerParts) !== 2) { + throw new \InvalidArgumentException('Invalid message: Missing status line'); + } + + list($startLine, $rawHeaders) = $headerParts; + + if (preg_match("/(?:^HTTP\/|^[A-Z]+ \S+ HTTP\/)(\d+(?:\.\d+)?)/i", $startLine, $matches) && $matches[1] === '1.0') { + // Header folding is deprecated for HTTP/1.1, but allowed in HTTP/1.0 + $rawHeaders = preg_replace(Rfc7230::HEADER_FOLD_REGEX, ' ', $rawHeaders); + } + + /** @var array[] $headerLines */ + $count = preg_match_all(Rfc7230::HEADER_REGEX, $rawHeaders, $headerLines, PREG_SET_ORDER); + + // If these aren't the same, then one line didn't match and there's an invalid header. + if ($count !== substr_count($rawHeaders, "\n")) { + // Folding is deprecated, see https://tools.ietf.org/html/rfc7230#section-3.2.4 + if (preg_match(Rfc7230::HEADER_FOLD_REGEX, $rawHeaders)) { + throw new \InvalidArgumentException('Invalid header syntax: Obsolete line folding'); + } + + throw new \InvalidArgumentException('Invalid header syntax'); + } + + $headers = []; + + foreach ($headerLines as $headerLine) { + $headers[$headerLine[1]][] = $headerLine[2]; + } + + return [ + 'start-line' => $startLine, + 'headers' => $headers, + 'body' => $body, + ]; + } + + /** + * Constructs a URI for an HTTP request message. + * + * @param string $path Path from the start-line + * @param array $headers Array of headers (each value an array). + * + * @return string + */ + public static function parseRequestUri($path, array $headers) + { + $hostKey = array_filter(array_keys($headers), function ($k) { + return strtolower($k) === 'host'; + }); + + // If no host is found, then a full URI cannot be constructed. + if (!$hostKey) { + return $path; + } + + $host = $headers[reset($hostKey)][0]; + $scheme = substr($host, -4) === ':443' ? 'https' : 'http'; + + return $scheme . '://' . $host . '/' . ltrim($path, '/'); + } + + /** + * Parses a request message string into a request object. + * + * @param string $message Request message string. + * + * @return Request + */ + public static function parseRequest($message) + { + $data = self::parseMessage($message); + $matches = []; + if (!preg_match('/^[\S]+\s+([a-zA-Z]+:\/\/|\/).*/', $data['start-line'], $matches)) { + throw new \InvalidArgumentException('Invalid request string'); + } + $parts = explode(' ', $data['start-line'], 3); + $version = isset($parts[2]) ? explode('/', $parts[2])[1] : '1.1'; + + $request = new Request( + $parts[0], + $matches[1] === '/' ? self::parseRequestUri($parts[1], $data['headers']) : $parts[1], + $data['headers'], + $data['body'], + $version + ); + + return $matches[1] === '/' ? $request : $request->withRequestTarget($parts[1]); + } + + /** + * Parses a response message string into a response object. + * + * @param string $message Response message string. + * + * @return Response + */ + public static function parseResponse($message) + { + $data = self::parseMessage($message); + // According to https://tools.ietf.org/html/rfc7230#section-3.1.2 the space + // between status-code and reason-phrase is required. But browsers accept + // responses without space and reason as well. + if (!preg_match('/^HTTP\/.* [0-9]{3}( .*|$)/', $data['start-line'])) { + throw new \InvalidArgumentException('Invalid response string: ' . $data['start-line']); + } + $parts = explode(' ', $data['start-line'], 3); + + return new Response( + (int) $parts[1], + $data['headers'], + $data['body'], + explode('/', $parts[0])[1], + isset($parts[2]) ? $parts[2] : null + ); + } +} -- cgit v1.2.3