diff options
Diffstat (limited to '')
-rw-r--r-- | vendor/guzzlehttp/psr7/src/CachingStream.php | 8 | ||||
-rw-r--r-- | vendor/guzzlehttp/psr7/src/Header.php | 142 | ||||
-rw-r--r-- | vendor/guzzlehttp/psr7/src/Message.php | 504 | ||||
-rw-r--r-- | vendor/guzzlehttp/psr7/src/MessageTrait.php | 483 | ||||
-rw-r--r-- | vendor/guzzlehttp/psr7/src/MimeType.php | 280 | ||||
-rw-r--r-- | vendor/guzzlehttp/psr7/src/Stream.php | 540 | ||||
-rw-r--r-- | vendor/guzzlehttp/psr7/src/UriComparator.php | 55 | ||||
-rw-r--r-- | vendor/guzzlehttp/psr7/src/functions_include.php | 12 |
8 files changed, 1070 insertions, 954 deletions
diff --git a/vendor/guzzlehttp/psr7/src/CachingStream.php b/vendor/guzzlehttp/psr7/src/CachingStream.php index 7000593..09e983d 100644 --- a/vendor/guzzlehttp/psr7/src/CachingStream.php +++ b/vendor/guzzlehttp/psr7/src/CachingStream.php @@ -36,7 +36,13 @@ class CachingStream implements StreamInterface public function getSize()
{
- return max($this->stream->getSize(), $this->remoteStream->getSize());
+ $remoteSize = $this->remoteStream->getSize();
+
+ if (null === $remoteSize) {
+ return null;
+ }
+
+ return max($this->stream->getSize(), $remoteSize);
}
public function rewind()
diff --git a/vendor/guzzlehttp/psr7/src/Header.php b/vendor/guzzlehttp/psr7/src/Header.php index 865d742..2435b82 100644 --- a/vendor/guzzlehttp/psr7/src/Header.php +++ b/vendor/guzzlehttp/psr7/src/Header.php @@ -1,71 +1,71 @@ -<?php - -namespace GuzzleHttp\Psr7; - -final class Header -{ - /** - * Parse an array of header values containing ";" separated data into an - * array of associative arrays representing the header key value pair data - * of the header. When a parameter does not contain a value, but just - * contains a key, this function will inject a key with a '' string value. - * - * @param string|array $header Header to parse into components. - * - * @return array Returns the parsed header values. - */ - public static function parse($header) - { - static $trimmed = "\"' \n\t\r"; - $params = $matches = []; - - foreach (self::normalize($header) as $val) { - $part = []; - foreach (preg_split('/;(?=([^"]*"[^"]*")*[^"]*$)/', $val) as $kvp) { - if (preg_match_all('/<[^>]+>|[^=]+/', $kvp, $matches)) { - $m = $matches[0]; - if (isset($m[1])) { - $part[trim($m[0], $trimmed)] = trim($m[1], $trimmed); - } else { - $part[] = trim($m[0], $trimmed); - } - } - } - if ($part) { - $params[] = $part; - } - } - - return $params; - } - - /** - * Converts an array of header values that may contain comma separated - * headers into an array of headers with no comma separated values. - * - * @param string|array $header Header to normalize. - * - * @return array Returns the normalized header field values. - */ - public static function normalize($header) - { - if (!is_array($header)) { - return array_map('trim', explode(',', $header)); - } - - $result = []; - foreach ($header as $value) { - foreach ((array) $value as $v) { - if (strpos($v, ',') === false) { - $result[] = $v; - continue; - } - foreach (preg_split('/,(?=([^"]*"[^"]*")*[^"]*$)/', $v) as $vv) { - $result[] = trim($vv); - } - } - } - - return $result; - } -} +<?php
+
+namespace GuzzleHttp\Psr7;
+
+final class Header
+{
+ /**
+ * Parse an array of header values containing ";" separated data into an
+ * array of associative arrays representing the header key value pair data
+ * of the header. When a parameter does not contain a value, but just
+ * contains a key, this function will inject a key with a '' string value.
+ *
+ * @param string|array $header Header to parse into components.
+ *
+ * @return array Returns the parsed header values.
+ */
+ public static function parse($header)
+ {
+ static $trimmed = "\"' \n\t\r";
+ $params = $matches = [];
+
+ foreach (self::normalize($header) as $val) {
+ $part = [];
+ foreach (preg_split('/;(?=([^"]*"[^"]*")*[^"]*$)/', $val) as $kvp) {
+ if (preg_match_all('/<[^>]+>|[^=]+/', $kvp, $matches)) {
+ $m = $matches[0];
+ if (isset($m[1])) {
+ $part[trim($m[0], $trimmed)] = trim($m[1], $trimmed);
+ } else {
+ $part[] = trim($m[0], $trimmed);
+ }
+ }
+ }
+ if ($part) {
+ $params[] = $part;
+ }
+ }
+
+ return $params;
+ }
+
+ /**
+ * Converts an array of header values that may contain comma separated
+ * headers into an array of headers with no comma separated values.
+ *
+ * @param string|array $header Header to normalize.
+ *
+ * @return array Returns the normalized header field values.
+ */
+ public static function normalize($header)
+ {
+ if (!is_array($header)) {
+ return array_map('trim', explode(',', $header));
+ }
+
+ $result = [];
+ foreach ($header as $value) {
+ foreach ((array) $value as $v) {
+ if (strpos($v, ',') === false) {
+ $result[] = $v;
+ continue;
+ }
+ foreach (preg_split('/,(?=([^"]*"[^"]*")*[^"]*$)/', $v) as $vv) {
+ $result[] = trim($vv);
+ }
+ }
+ }
+
+ return $result;
+ }
+}
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 @@ -<?php - -namespace GuzzleHttp\Psr7; - -use Psr\Http\Message\MessageInterface; -use Psr\Http\Message\RequestInterface; -use Psr\Http\Message\ResponseInterface; - -final class Message -{ - /** - * Returns the string representation of an HTTP message. - * - * @param MessageInterface $message Message to convert to a string. - * - * @return string - */ - public static function toString(MessageInterface $message) - { - if ($message instanceof RequestInterface) { - $msg = trim($message->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 - ); - } -} +<?php
+
+namespace GuzzleHttp\Psr7;
+
+use Psr\Http\Message\MessageInterface;
+use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\ResponseInterface;
+
+final class Message
+{
+ /**
+ * Returns the string representation of an HTTP message.
+ *
+ * @param MessageInterface $message Message to convert to a string.
+ *
+ * @return string
+ */
+ public static function toString(MessageInterface $message)
+ {
+ if ($message instanceof RequestInterface) {
+ $msg = trim($message->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
+ );
+ }
+}
diff --git a/vendor/guzzlehttp/psr7/src/MessageTrait.php b/vendor/guzzlehttp/psr7/src/MessageTrait.php index 99203bb..87b3edf 100644 --- a/vendor/guzzlehttp/psr7/src/MessageTrait.php +++ b/vendor/guzzlehttp/psr7/src/MessageTrait.php @@ -1,214 +1,269 @@ -<?php - -namespace GuzzleHttp\Psr7; - -use Psr\Http\Message\StreamInterface; - -/** - * Trait implementing functionality common to requests and responses. - */ -trait MessageTrait -{ - /** @var array Map of all registered headers, as original name => array of values */ - private $headers = []; - - /** @var array Map of lowercase header name => original name at registration */ - private $headerNames = []; - - /** @var string */ - private $protocol = '1.1'; - - /** @var StreamInterface|null */ - private $stream; - - public function getProtocolVersion() - { - return $this->protocol; - } - - public function withProtocolVersion($version) - { - if ($this->protocol === $version) { - return $this; - } - - $new = clone $this; - $new->protocol = $version; - return $new; - } - - public function getHeaders() - { - return $this->headers; - } - - public function hasHeader($header) - { - return isset($this->headerNames[strtolower($header)]); - } - - public function getHeader($header) - { - $header = strtolower($header); - - if (!isset($this->headerNames[$header])) { - return []; - } - - $header = $this->headerNames[$header]; - - return $this->headers[$header]; - } - - public function getHeaderLine($header) - { - return implode(', ', $this->getHeader($header)); - } - - public function withHeader($header, $value) - { - $this->assertHeader($header); - $value = $this->normalizeHeaderValue($value); - $normalized = strtolower($header); - - $new = clone $this; - if (isset($new->headerNames[$normalized])) { - unset($new->headers[$new->headerNames[$normalized]]); - } - $new->headerNames[$normalized] = $header; - $new->headers[$header] = $value; - - return $new; - } - - public function withAddedHeader($header, $value) - { - $this->assertHeader($header); - $value = $this->normalizeHeaderValue($value); - $normalized = strtolower($header); - - $new = clone $this; - if (isset($new->headerNames[$normalized])) { - $header = $this->headerNames[$normalized]; - $new->headers[$header] = array_merge($this->headers[$header], $value); - } else { - $new->headerNames[$normalized] = $header; - $new->headers[$header] = $value; - } - - return $new; - } - - public function withoutHeader($header) - { - $normalized = strtolower($header); - - if (!isset($this->headerNames[$normalized])) { - return $this; - } - - $header = $this->headerNames[$normalized]; - - $new = clone $this; - unset($new->headers[$header], $new->headerNames[$normalized]); - - return $new; - } - - public function getBody() - { - if (!$this->stream) { - $this->stream = Utils::streamFor(''); - } - - return $this->stream; - } - - public function withBody(StreamInterface $body) - { - if ($body === $this->stream) { - return $this; - } - - $new = clone $this; - $new->stream = $body; - return $new; - } - - private function setHeaders(array $headers) - { - $this->headerNames = $this->headers = []; - foreach ($headers as $header => $value) { - if (is_int($header)) { - // Numeric array keys are converted to int by PHP but having a header name '123' is not forbidden by the spec - // and also allowed in withHeader(). So we need to cast it to string again for the following assertion to pass. - $header = (string) $header; - } - $this->assertHeader($header); - $value = $this->normalizeHeaderValue($value); - $normalized = strtolower($header); - if (isset($this->headerNames[$normalized])) { - $header = $this->headerNames[$normalized]; - $this->headers[$header] = array_merge($this->headers[$header], $value); - } else { - $this->headerNames[$normalized] = $header; - $this->headers[$header] = $value; - } - } - } - - private function normalizeHeaderValue($value) - { - if (!is_array($value)) { - return $this->trimHeaderValues([$value]); - } - - if (count($value) === 0) { - throw new \InvalidArgumentException('Header value can not be an empty array.'); - } - - return $this->trimHeaderValues($value); - } - - /** - * Trims whitespace from the header values. - * - * Spaces and tabs ought to be excluded by parsers when extracting the field value from a header field. - * - * header-field = field-name ":" OWS field-value OWS - * OWS = *( SP / HTAB ) - * - * @param string[] $values Header values - * - * @return string[] Trimmed header values - * - * @see https://tools.ietf.org/html/rfc7230#section-3.2.4 - */ - private function trimHeaderValues(array $values) - { - return array_map(function ($value) { - if (!is_scalar($value) && null !== $value) { - throw new \InvalidArgumentException(sprintf( - 'Header value must be scalar or null but %s provided.', - is_object($value) ? get_class($value) : gettype($value) - )); - } - - return trim((string) $value, " \t"); - }, array_values($values)); - } - - private function assertHeader($header) - { - if (!is_string($header)) { - throw new \InvalidArgumentException(sprintf( - 'Header name must be a string but %s provided.', - is_object($header) ? get_class($header) : gettype($header) - )); - } - - if ($header === '') { - throw new \InvalidArgumentException('Header name can not be empty.'); - } - } -} +<?php
+
+namespace GuzzleHttp\Psr7;
+
+use Psr\Http\Message\StreamInterface;
+
+/**
+ * Trait implementing functionality common to requests and responses.
+ */
+trait MessageTrait
+{
+ /** @var array Map of all registered headers, as original name => array of values */
+ private $headers = [];
+
+ /** @var array Map of lowercase header name => original name at registration */
+ private $headerNames = [];
+
+ /** @var string */
+ private $protocol = '1.1';
+
+ /** @var StreamInterface|null */
+ private $stream;
+
+ public function getProtocolVersion()
+ {
+ return $this->protocol;
+ }
+
+ public function withProtocolVersion($version)
+ {
+ if ($this->protocol === $version) {
+ return $this;
+ }
+
+ $new = clone $this;
+ $new->protocol = $version;
+ return $new;
+ }
+
+ public function getHeaders()
+ {
+ return $this->headers;
+ }
+
+ public function hasHeader($header)
+ {
+ return isset($this->headerNames[strtolower($header)]);
+ }
+
+ public function getHeader($header)
+ {
+ $header = strtolower($header);
+
+ if (!isset($this->headerNames[$header])) {
+ return [];
+ }
+
+ $header = $this->headerNames[$header];
+
+ return $this->headers[$header];
+ }
+
+ public function getHeaderLine($header)
+ {
+ return implode(', ', $this->getHeader($header));
+ }
+
+ public function withHeader($header, $value)
+ {
+ $this->assertHeader($header);
+ $value = $this->normalizeHeaderValue($value);
+ $normalized = strtolower($header);
+
+ $new = clone $this;
+ if (isset($new->headerNames[$normalized])) {
+ unset($new->headers[$new->headerNames[$normalized]]);
+ }
+ $new->headerNames[$normalized] = $header;
+ $new->headers[$header] = $value;
+
+ return $new;
+ }
+
+ public function withAddedHeader($header, $value)
+ {
+ $this->assertHeader($header);
+ $value = $this->normalizeHeaderValue($value);
+ $normalized = strtolower($header);
+
+ $new = clone $this;
+ if (isset($new->headerNames[$normalized])) {
+ $header = $this->headerNames[$normalized];
+ $new->headers[$header] = array_merge($this->headers[$header], $value);
+ } else {
+ $new->headerNames[$normalized] = $header;
+ $new->headers[$header] = $value;
+ }
+
+ return $new;
+ }
+
+ public function withoutHeader($header)
+ {
+ $normalized = strtolower($header);
+
+ if (!isset($this->headerNames[$normalized])) {
+ return $this;
+ }
+
+ $header = $this->headerNames[$normalized];
+
+ $new = clone $this;
+ unset($new->headers[$header], $new->headerNames[$normalized]);
+
+ return $new;
+ }
+
+ public function getBody()
+ {
+ if (!$this->stream) {
+ $this->stream = Utils::streamFor('');
+ }
+
+ return $this->stream;
+ }
+
+ public function withBody(StreamInterface $body)
+ {
+ if ($body === $this->stream) {
+ return $this;
+ }
+
+ $new = clone $this;
+ $new->stream = $body;
+ return $new;
+ }
+
+ private function setHeaders(array $headers)
+ {
+ $this->headerNames = $this->headers = [];
+ foreach ($headers as $header => $value) {
+ if (is_int($header)) {
+ // Numeric array keys are converted to int by PHP but having a header name '123' is not forbidden by the spec
+ // and also allowed in withHeader(). So we need to cast it to string again for the following assertion to pass.
+ $header = (string) $header;
+ }
+ $this->assertHeader($header);
+ $value = $this->normalizeHeaderValue($value);
+ $normalized = strtolower($header);
+ if (isset($this->headerNames[$normalized])) {
+ $header = $this->headerNames[$normalized];
+ $this->headers[$header] = array_merge($this->headers[$header], $value);
+ } else {
+ $this->headerNames[$normalized] = $header;
+ $this->headers[$header] = $value;
+ }
+ }
+ }
+
+ /**
+ * @param mixed $value
+ *
+ * @return string[]
+ */
+ private function normalizeHeaderValue($value)
+ {
+ if (!is_array($value)) {
+ return $this->trimAndValidateHeaderValues([$value]);
+ }
+
+ if (count($value) === 0) {
+ throw new \InvalidArgumentException('Header value can not be an empty array.');
+ }
+
+ return $this->trimAndValidateHeaderValues($value);
+ }
+
+ /**
+ * Trims whitespace from the header values.
+ *
+ * Spaces and tabs ought to be excluded by parsers when extracting the field value from a header field.
+ *
+ * header-field = field-name ":" OWS field-value OWS
+ * OWS = *( SP / HTAB )
+ *
+ * @param mixed[] $values Header values
+ *
+ * @return string[] Trimmed header values
+ *
+ * @see https://tools.ietf.org/html/rfc7230#section-3.2.4
+ */
+ private function trimAndValidateHeaderValues(array $values)
+ {
+ return array_map(function ($value) {
+ if (!is_scalar($value) && null !== $value) {
+ throw new \InvalidArgumentException(sprintf(
+ 'Header value must be scalar or null but %s provided.',
+ is_object($value) ? get_class($value) : gettype($value)
+ ));
+ }
+
+ $trimmed = trim((string) $value, " \t");
+ $this->assertValue($trimmed);
+
+ return $trimmed;
+ }, array_values($values));
+ }
+
+ /**
+ * @see https://tools.ietf.org/html/rfc7230#section-3.2
+ *
+ * @param mixed $header
+ *
+ * @return void
+ */
+ private function assertHeader($header)
+ {
+ if (!is_string($header)) {
+ throw new \InvalidArgumentException(sprintf(
+ 'Header name must be a string but %s provided.',
+ is_object($header) ? get_class($header) : gettype($header)
+ ));
+ }
+
+ if ($header === '') {
+ throw new \InvalidArgumentException('Header name can not be empty.');
+ }
+
+ if (! preg_match('/^[a-zA-Z0-9\'`#$%&*+.^_|~!-]+$/D', $header)) {
+ throw new \InvalidArgumentException(
+ sprintf('"%s" is not valid header name.', $header)
+ );
+ }
+ }
+
+ /**
+ * @param string $value
+ *
+ * @return void
+ *
+ * @see https://tools.ietf.org/html/rfc7230#section-3.2
+ *
+ * field-value = *( field-content / obs-fold )
+ * field-content = field-vchar [ 1*( SP / HTAB ) field-vchar ]
+ * field-vchar = VCHAR / obs-text
+ * VCHAR = %x21-7E
+ * obs-text = %x80-FF
+ * obs-fold = CRLF 1*( SP / HTAB )
+ */
+ private function assertValue($value)
+ {
+ // The regular expression intentionally does not support the obs-fold production, because as
+ // per RFC 7230#3.2.4:
+ //
+ // A sender MUST NOT generate a message that includes
+ // line folding (i.e., that has any field-value that contains a match to
+ // the obs-fold rule) unless the message is intended for packaging
+ // within the message/http media type.
+ //
+ // Clients must not send a request with line folding and a server sending folded headers is
+ // likely very rare. Line folding is a fairly obscure feature of HTTP/1.1 and thus not accepting
+ // folding is not likely to break any legitimate use case.
+ if (! preg_match('/^[\x20\x09\x21-\x7E\x80-\xFF]*$/D', $value)) {
+ throw new \InvalidArgumentException(
+ sprintf('"%s" is not valid header value.', $value)
+ );
+ }
+ }
+}
diff --git a/vendor/guzzlehttp/psr7/src/MimeType.php b/vendor/guzzlehttp/psr7/src/MimeType.php index 205c7b1..b4f5187 100644 --- a/vendor/guzzlehttp/psr7/src/MimeType.php +++ b/vendor/guzzlehttp/psr7/src/MimeType.php @@ -1,140 +1,140 @@ -<?php - -namespace GuzzleHttp\Psr7; - -final class MimeType -{ - /** - * Determines the mimetype of a file by looking at its extension. - * - * @param string $filename - * - * @return string|null - */ - public static function fromFilename($filename) - { - return self::fromExtension(pathinfo($filename, PATHINFO_EXTENSION)); - } - - /** - * Maps a file extensions to a mimetype. - * - * @param string $extension string The file extension. - * - * @return string|null - * - * @link http://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x/conf/mime.types - */ - public static function fromExtension($extension) - { - static $mimetypes = [ - '3gp' => 'video/3gpp', - '7z' => 'application/x-7z-compressed', - 'aac' => 'audio/x-aac', - 'ai' => 'application/postscript', - 'aif' => 'audio/x-aiff', - 'asc' => 'text/plain', - 'asf' => 'video/x-ms-asf', - 'atom' => 'application/atom+xml', - 'avi' => 'video/x-msvideo', - 'bmp' => 'image/bmp', - 'bz2' => 'application/x-bzip2', - 'cer' => 'application/pkix-cert', - 'crl' => 'application/pkix-crl', - 'crt' => 'application/x-x509-ca-cert', - 'css' => 'text/css', - 'csv' => 'text/csv', - 'cu' => 'application/cu-seeme', - 'deb' => 'application/x-debian-package', - 'doc' => 'application/msword', - 'docx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document', - 'dvi' => 'application/x-dvi', - 'eot' => 'application/vnd.ms-fontobject', - 'eps' => 'application/postscript', - 'epub' => 'application/epub+zip', - 'etx' => 'text/x-setext', - 'flac' => 'audio/flac', - 'flv' => 'video/x-flv', - 'gif' => 'image/gif', - 'gz' => 'application/gzip', - 'htm' => 'text/html', - 'html' => 'text/html', - 'ico' => 'image/x-icon', - 'ics' => 'text/calendar', - 'ini' => 'text/plain', - 'iso' => 'application/x-iso9660-image', - 'jar' => 'application/java-archive', - 'jpe' => 'image/jpeg', - 'jpeg' => 'image/jpeg', - 'jpg' => 'image/jpeg', - 'js' => 'text/javascript', - 'json' => 'application/json', - 'latex' => 'application/x-latex', - 'log' => 'text/plain', - 'm4a' => 'audio/mp4', - 'm4v' => 'video/mp4', - 'mid' => 'audio/midi', - 'midi' => 'audio/midi', - 'mov' => 'video/quicktime', - 'mkv' => 'video/x-matroska', - 'mp3' => 'audio/mpeg', - 'mp4' => 'video/mp4', - 'mp4a' => 'audio/mp4', - 'mp4v' => 'video/mp4', - 'mpe' => 'video/mpeg', - 'mpeg' => 'video/mpeg', - 'mpg' => 'video/mpeg', - 'mpg4' => 'video/mp4', - 'oga' => 'audio/ogg', - 'ogg' => 'audio/ogg', - 'ogv' => 'video/ogg', - 'ogx' => 'application/ogg', - 'pbm' => 'image/x-portable-bitmap', - 'pdf' => 'application/pdf', - 'pgm' => 'image/x-portable-graymap', - 'png' => 'image/png', - 'pnm' => 'image/x-portable-anymap', - 'ppm' => 'image/x-portable-pixmap', - 'ppt' => 'application/vnd.ms-powerpoint', - 'pptx' => 'application/vnd.openxmlformats-officedocument.presentationml.presentation', - 'ps' => 'application/postscript', - 'qt' => 'video/quicktime', - 'rar' => 'application/x-rar-compressed', - 'ras' => 'image/x-cmu-raster', - 'rss' => 'application/rss+xml', - 'rtf' => 'application/rtf', - 'sgm' => 'text/sgml', - 'sgml' => 'text/sgml', - 'svg' => 'image/svg+xml', - 'swf' => 'application/x-shockwave-flash', - 'tar' => 'application/x-tar', - 'tif' => 'image/tiff', - 'tiff' => 'image/tiff', - 'torrent' => 'application/x-bittorrent', - 'ttf' => 'application/x-font-ttf', - 'txt' => 'text/plain', - 'wav' => 'audio/x-wav', - 'webm' => 'video/webm', - 'webp' => 'image/webp', - 'wma' => 'audio/x-ms-wma', - 'wmv' => 'video/x-ms-wmv', - 'woff' => 'application/x-font-woff', - 'wsdl' => 'application/wsdl+xml', - 'xbm' => 'image/x-xbitmap', - 'xls' => 'application/vnd.ms-excel', - 'xlsx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', - 'xml' => 'application/xml', - 'xpm' => 'image/x-xpixmap', - 'xwd' => 'image/x-xwindowdump', - 'yaml' => 'text/yaml', - 'yml' => 'text/yaml', - 'zip' => 'application/zip', - ]; - - $extension = strtolower($extension); - - return isset($mimetypes[$extension]) - ? $mimetypes[$extension] - : null; - } -} +<?php
+
+namespace GuzzleHttp\Psr7;
+
+final class MimeType
+{
+ /**
+ * Determines the mimetype of a file by looking at its extension.
+ *
+ * @param string $filename
+ *
+ * @return string|null
+ */
+ public static function fromFilename($filename)
+ {
+ return self::fromExtension(pathinfo($filename, PATHINFO_EXTENSION));
+ }
+
+ /**
+ * Maps a file extensions to a mimetype.
+ *
+ * @param string $extension string The file extension.
+ *
+ * @return string|null
+ *
+ * @link http://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x/conf/mime.types
+ */
+ public static function fromExtension($extension)
+ {
+ static $mimetypes = [
+ '3gp' => 'video/3gpp',
+ '7z' => 'application/x-7z-compressed',
+ 'aac' => 'audio/x-aac',
+ 'ai' => 'application/postscript',
+ 'aif' => 'audio/x-aiff',
+ 'asc' => 'text/plain',
+ 'asf' => 'video/x-ms-asf',
+ 'atom' => 'application/atom+xml',
+ 'avi' => 'video/x-msvideo',
+ 'bmp' => 'image/bmp',
+ 'bz2' => 'application/x-bzip2',
+ 'cer' => 'application/pkix-cert',
+ 'crl' => 'application/pkix-crl',
+ 'crt' => 'application/x-x509-ca-cert',
+ 'css' => 'text/css',
+ 'csv' => 'text/csv',
+ 'cu' => 'application/cu-seeme',
+ 'deb' => 'application/x-debian-package',
+ 'doc' => 'application/msword',
+ 'docx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
+ 'dvi' => 'application/x-dvi',
+ 'eot' => 'application/vnd.ms-fontobject',
+ 'eps' => 'application/postscript',
+ 'epub' => 'application/epub+zip',
+ 'etx' => 'text/x-setext',
+ 'flac' => 'audio/flac',
+ 'flv' => 'video/x-flv',
+ 'gif' => 'image/gif',
+ 'gz' => 'application/gzip',
+ 'htm' => 'text/html',
+ 'html' => 'text/html',
+ 'ico' => 'image/x-icon',
+ 'ics' => 'text/calendar',
+ 'ini' => 'text/plain',
+ 'iso' => 'application/x-iso9660-image',
+ 'jar' => 'application/java-archive',
+ 'jpe' => 'image/jpeg',
+ 'jpeg' => 'image/jpeg',
+ 'jpg' => 'image/jpeg',
+ 'js' => 'text/javascript',
+ 'json' => 'application/json',
+ 'latex' => 'application/x-latex',
+ 'log' => 'text/plain',
+ 'm4a' => 'audio/mp4',
+ 'm4v' => 'video/mp4',
+ 'mid' => 'audio/midi',
+ 'midi' => 'audio/midi',
+ 'mov' => 'video/quicktime',
+ 'mkv' => 'video/x-matroska',
+ 'mp3' => 'audio/mpeg',
+ 'mp4' => 'video/mp4',
+ 'mp4a' => 'audio/mp4',
+ 'mp4v' => 'video/mp4',
+ 'mpe' => 'video/mpeg',
+ 'mpeg' => 'video/mpeg',
+ 'mpg' => 'video/mpeg',
+ 'mpg4' => 'video/mp4',
+ 'oga' => 'audio/ogg',
+ 'ogg' => 'audio/ogg',
+ 'ogv' => 'video/ogg',
+ 'ogx' => 'application/ogg',
+ 'pbm' => 'image/x-portable-bitmap',
+ 'pdf' => 'application/pdf',
+ 'pgm' => 'image/x-portable-graymap',
+ 'png' => 'image/png',
+ 'pnm' => 'image/x-portable-anymap',
+ 'ppm' => 'image/x-portable-pixmap',
+ 'ppt' => 'application/vnd.ms-powerpoint',
+ 'pptx' => 'application/vnd.openxmlformats-officedocument.presentationml.presentation',
+ 'ps' => 'application/postscript',
+ 'qt' => 'video/quicktime',
+ 'rar' => 'application/x-rar-compressed',
+ 'ras' => 'image/x-cmu-raster',
+ 'rss' => 'application/rss+xml',
+ 'rtf' => 'application/rtf',
+ 'sgm' => 'text/sgml',
+ 'sgml' => 'text/sgml',
+ 'svg' => 'image/svg+xml',
+ 'swf' => 'application/x-shockwave-flash',
+ 'tar' => 'application/x-tar',
+ 'tif' => 'image/tiff',
+ 'tiff' => 'image/tiff',
+ 'torrent' => 'application/x-bittorrent',
+ 'ttf' => 'application/x-font-ttf',
+ 'txt' => 'text/plain',
+ 'wav' => 'audio/x-wav',
+ 'webm' => 'video/webm',
+ 'webp' => 'image/webp',
+ 'wma' => 'audio/x-ms-wma',
+ 'wmv' => 'video/x-ms-wmv',
+ 'woff' => 'application/x-font-woff',
+ 'wsdl' => 'application/wsdl+xml',
+ 'xbm' => 'image/x-xbitmap',
+ 'xls' => 'application/vnd.ms-excel',
+ 'xlsx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
+ 'xml' => 'application/xml',
+ 'xpm' => 'image/x-xpixmap',
+ 'xwd' => 'image/x-xwindowdump',
+ 'yaml' => 'text/yaml',
+ 'yml' => 'text/yaml',
+ 'zip' => 'application/zip',
+ ];
+
+ $extension = strtolower($extension);
+
+ return isset($mimetypes[$extension])
+ ? $mimetypes[$extension]
+ : null;
+ }
+}
diff --git a/vendor/guzzlehttp/psr7/src/Stream.php b/vendor/guzzlehttp/psr7/src/Stream.php index 3865d6d..e919517 100644 --- a/vendor/guzzlehttp/psr7/src/Stream.php +++ b/vendor/guzzlehttp/psr7/src/Stream.php @@ -1,270 +1,270 @@ -<?php - -namespace GuzzleHttp\Psr7; - -use Psr\Http\Message\StreamInterface; - -/** - * PHP stream implementation. - * - * @var $stream - */ -class Stream implements StreamInterface -{ - /** - * Resource modes. - * - * @var string - * - * @see http://php.net/manual/function.fopen.php - * @see http://php.net/manual/en/function.gzopen.php - */ - const READABLE_MODES = '/r|a\+|ab\+|w\+|wb\+|x\+|xb\+|c\+|cb\+/'; - const WRITABLE_MODES = '/a|w|r\+|rb\+|rw|x|c/'; - - private $stream; - private $size; - private $seekable; - private $readable; - private $writable; - private $uri; - private $customMetadata; - - /** - * This constructor accepts an associative array of options. - * - * - size: (int) If a read stream would otherwise have an indeterminate - * size, but the size is known due to foreknowledge, then you can - * provide that size, in bytes. - * - metadata: (array) Any additional metadata to return when the metadata - * of the stream is accessed. - * - * @param resource $stream Stream resource to wrap. - * @param array $options Associative array of options. - * - * @throws \InvalidArgumentException if the stream is not a stream resource - */ - public function __construct($stream, $options = []) - { - if (!is_resource($stream)) { - throw new \InvalidArgumentException('Stream must be a resource'); - } - - if (isset($options['size'])) { - $this->size = $options['size']; - } - - $this->customMetadata = isset($options['metadata']) - ? $options['metadata'] - : []; - - $this->stream = $stream; - $meta = stream_get_meta_data($this->stream); - $this->seekable = $meta['seekable']; - $this->readable = (bool)preg_match(self::READABLE_MODES, $meta['mode']); - $this->writable = (bool)preg_match(self::WRITABLE_MODES, $meta['mode']); - $this->uri = $this->getMetadata('uri'); - } - - /** - * Closes the stream when the destructed - */ - public function __destruct() - { - $this->close(); - } - - public function __toString() - { - try { - if ($this->isSeekable()) { - $this->seek(0); - } - return $this->getContents(); - } catch (\Exception $e) { - return ''; - } - } - - public function getContents() - { - if (!isset($this->stream)) { - throw new \RuntimeException('Stream is detached'); - } - - $contents = stream_get_contents($this->stream); - - if ($contents === false) { - throw new \RuntimeException('Unable to read stream contents'); - } - - return $contents; - } - - public function close() - { - if (isset($this->stream)) { - if (is_resource($this->stream)) { - fclose($this->stream); - } - $this->detach(); - } - } - - public function detach() - { - if (!isset($this->stream)) { - return null; - } - - $result = $this->stream; - unset($this->stream); - $this->size = $this->uri = null; - $this->readable = $this->writable = $this->seekable = false; - - return $result; - } - - public function getSize() - { - if ($this->size !== null) { - return $this->size; - } - - if (!isset($this->stream)) { - return null; - } - - // Clear the stat cache if the stream has a URI - if ($this->uri) { - clearstatcache(true, $this->uri); - } - - $stats = fstat($this->stream); - if (isset($stats['size'])) { - $this->size = $stats['size']; - return $this->size; - } - - return null; - } - - public function isReadable() - { - return $this->readable; - } - - public function isWritable() - { - return $this->writable; - } - - public function isSeekable() - { - return $this->seekable; - } - - public function eof() - { - if (!isset($this->stream)) { - throw new \RuntimeException('Stream is detached'); - } - - return feof($this->stream); - } - - public function tell() - { - if (!isset($this->stream)) { - throw new \RuntimeException('Stream is detached'); - } - - $result = ftell($this->stream); - - if ($result === false) { - throw new \RuntimeException('Unable to determine stream position'); - } - - return $result; - } - - public function rewind() - { - $this->seek(0); - } - - public function seek($offset, $whence = SEEK_SET) - { - $whence = (int) $whence; - - if (!isset($this->stream)) { - throw new \RuntimeException('Stream is detached'); - } - if (!$this->seekable) { - throw new \RuntimeException('Stream is not seekable'); - } - if (fseek($this->stream, $offset, $whence) === -1) { - throw new \RuntimeException('Unable to seek to stream position ' - . $offset . ' with whence ' . var_export($whence, true)); - } - } - - public function read($length) - { - if (!isset($this->stream)) { - throw new \RuntimeException('Stream is detached'); - } - if (!$this->readable) { - throw new \RuntimeException('Cannot read from non-readable stream'); - } - if ($length < 0) { - throw new \RuntimeException('Length parameter cannot be negative'); - } - - if (0 === $length) { - return ''; - } - - $string = fread($this->stream, $length); - if (false === $string) { - throw new \RuntimeException('Unable to read from stream'); - } - - return $string; - } - - public function write($string) - { - if (!isset($this->stream)) { - throw new \RuntimeException('Stream is detached'); - } - if (!$this->writable) { - throw new \RuntimeException('Cannot write to a non-writable stream'); - } - - // We can't know the size after writing anything - $this->size = null; - $result = fwrite($this->stream, $string); - - if ($result === false) { - throw new \RuntimeException('Unable to write to stream'); - } - - return $result; - } - - public function getMetadata($key = null) - { - if (!isset($this->stream)) { - return $key ? null : []; - } elseif (!$key) { - return $this->customMetadata + stream_get_meta_data($this->stream); - } elseif (isset($this->customMetadata[$key])) { - return $this->customMetadata[$key]; - } - - $meta = stream_get_meta_data($this->stream); - - return isset($meta[$key]) ? $meta[$key] : null; - } -} +<?php
+
+namespace GuzzleHttp\Psr7;
+
+use Psr\Http\Message\StreamInterface;
+
+/**
+ * PHP stream implementation.
+ *
+ * @var $stream
+ */
+class Stream implements StreamInterface
+{
+ /**
+ * Resource modes.
+ *
+ * @var string
+ *
+ * @see http://php.net/manual/function.fopen.php
+ * @see http://php.net/manual/en/function.gzopen.php
+ */
+ const READABLE_MODES = '/r|a\+|ab\+|w\+|wb\+|x\+|xb\+|c\+|cb\+/';
+ const WRITABLE_MODES = '/a|w|r\+|rb\+|rw|x|c/';
+
+ private $stream;
+ private $size;
+ private $seekable;
+ private $readable;
+ private $writable;
+ private $uri;
+ private $customMetadata;
+
+ /**
+ * This constructor accepts an associative array of options.
+ *
+ * - size: (int) If a read stream would otherwise have an indeterminate
+ * size, but the size is known due to foreknowledge, then you can
+ * provide that size, in bytes.
+ * - metadata: (array) Any additional metadata to return when the metadata
+ * of the stream is accessed.
+ *
+ * @param resource $stream Stream resource to wrap.
+ * @param array $options Associative array of options.
+ *
+ * @throws \InvalidArgumentException if the stream is not a stream resource
+ */
+ public function __construct($stream, $options = [])
+ {
+ if (!is_resource($stream)) {
+ throw new \InvalidArgumentException('Stream must be a resource');
+ }
+
+ if (isset($options['size'])) {
+ $this->size = $options['size'];
+ }
+
+ $this->customMetadata = isset($options['metadata'])
+ ? $options['metadata']
+ : [];
+
+ $this->stream = $stream;
+ $meta = stream_get_meta_data($this->stream);
+ $this->seekable = $meta['seekable'];
+ $this->readable = (bool)preg_match(self::READABLE_MODES, $meta['mode']);
+ $this->writable = (bool)preg_match(self::WRITABLE_MODES, $meta['mode']);
+ $this->uri = $this->getMetadata('uri');
+ }
+
+ /**
+ * Closes the stream when the destructed
+ */
+ public function __destruct()
+ {
+ $this->close();
+ }
+
+ public function __toString()
+ {
+ try {
+ if ($this->isSeekable()) {
+ $this->seek(0);
+ }
+ return $this->getContents();
+ } catch (\Exception $e) {
+ return '';
+ }
+ }
+
+ public function getContents()
+ {
+ if (!isset($this->stream)) {
+ throw new \RuntimeException('Stream is detached');
+ }
+
+ $contents = stream_get_contents($this->stream);
+
+ if ($contents === false) {
+ throw new \RuntimeException('Unable to read stream contents');
+ }
+
+ return $contents;
+ }
+
+ public function close()
+ {
+ if (isset($this->stream)) {
+ if (is_resource($this->stream)) {
+ fclose($this->stream);
+ }
+ $this->detach();
+ }
+ }
+
+ public function detach()
+ {
+ if (!isset($this->stream)) {
+ return null;
+ }
+
+ $result = $this->stream;
+ unset($this->stream);
+ $this->size = $this->uri = null;
+ $this->readable = $this->writable = $this->seekable = false;
+
+ return $result;
+ }
+
+ public function getSize()
+ {
+ if ($this->size !== null) {
+ return $this->size;
+ }
+
+ if (!isset($this->stream)) {
+ return null;
+ }
+
+ // Clear the stat cache if the stream has a URI
+ if ($this->uri) {
+ clearstatcache(true, $this->uri);
+ }
+
+ $stats = fstat($this->stream);
+ if (isset($stats['size'])) {
+ $this->size = $stats['size'];
+ return $this->size;
+ }
+
+ return null;
+ }
+
+ public function isReadable()
+ {
+ return $this->readable;
+ }
+
+ public function isWritable()
+ {
+ return $this->writable;
+ }
+
+ public function isSeekable()
+ {
+ return $this->seekable;
+ }
+
+ public function eof()
+ {
+ if (!isset($this->stream)) {
+ throw new \RuntimeException('Stream is detached');
+ }
+
+ return feof($this->stream);
+ }
+
+ public function tell()
+ {
+ if (!isset($this->stream)) {
+ throw new \RuntimeException('Stream is detached');
+ }
+
+ $result = ftell($this->stream);
+
+ if ($result === false) {
+ throw new \RuntimeException('Unable to determine stream position');
+ }
+
+ return $result;
+ }
+
+ public function rewind()
+ {
+ $this->seek(0);
+ }
+
+ public function seek($offset, $whence = SEEK_SET)
+ {
+ $whence = (int) $whence;
+
+ if (!isset($this->stream)) {
+ throw new \RuntimeException('Stream is detached');
+ }
+ if (!$this->seekable) {
+ throw new \RuntimeException('Stream is not seekable');
+ }
+ if (fseek($this->stream, $offset, $whence) === -1) {
+ throw new \RuntimeException('Unable to seek to stream position '
+ . $offset . ' with whence ' . var_export($whence, true));
+ }
+ }
+
+ public function read($length)
+ {
+ if (!isset($this->stream)) {
+ throw new \RuntimeException('Stream is detached');
+ }
+ if (!$this->readable) {
+ throw new \RuntimeException('Cannot read from non-readable stream');
+ }
+ if ($length < 0) {
+ throw new \RuntimeException('Length parameter cannot be negative');
+ }
+
+ if (0 === $length) {
+ return '';
+ }
+
+ $string = fread($this->stream, $length);
+ if (false === $string) {
+ throw new \RuntimeException('Unable to read from stream');
+ }
+
+ return $string;
+ }
+
+ public function write($string)
+ {
+ if (!isset($this->stream)) {
+ throw new \RuntimeException('Stream is detached');
+ }
+ if (!$this->writable) {
+ throw new \RuntimeException('Cannot write to a non-writable stream');
+ }
+
+ // We can't know the size after writing anything
+ $this->size = null;
+ $result = fwrite($this->stream, $string);
+
+ if ($result === false) {
+ throw new \RuntimeException('Unable to write to stream');
+ }
+
+ return $result;
+ }
+
+ public function getMetadata($key = null)
+ {
+ if (!isset($this->stream)) {
+ return $key ? null : [];
+ } elseif (!$key) {
+ return $this->customMetadata + stream_get_meta_data($this->stream);
+ } elseif (isset($this->customMetadata[$key])) {
+ return $this->customMetadata[$key];
+ }
+
+ $meta = stream_get_meta_data($this->stream);
+
+ return isset($meta[$key]) ? $meta[$key] : null;
+ }
+}
diff --git a/vendor/guzzlehttp/psr7/src/UriComparator.php b/vendor/guzzlehttp/psr7/src/UriComparator.php new file mode 100644 index 0000000..67b86f7 --- /dev/null +++ b/vendor/guzzlehttp/psr7/src/UriComparator.php @@ -0,0 +1,55 @@ +<?php
+
+namespace GuzzleHttp\Psr7;
+
+use Psr\Http\Message\UriInterface;
+
+/**
+ * Provides methods to determine if a modified URL should be considered cross-origin.
+ *
+ * @author Graham Campbell
+ */
+final class UriComparator
+{
+ /**
+ * Determines if a modified URL should be considered cross-origin with
+ * respect to an original URL.
+ *
+ * @return bool
+ */
+ public static function isCrossOrigin(UriInterface $original, UriInterface $modified)
+ {
+ if (\strcasecmp($original->getHost(), $modified->getHost()) !== 0) {
+ return true;
+ }
+
+ if ($original->getScheme() !== $modified->getScheme()) {
+ return true;
+ }
+
+ if (self::computePort($original) !== self::computePort($modified)) {
+ return true;
+ }
+
+ return false;
+ }
+
+ /**
+ * @return int
+ */
+ private static function computePort(UriInterface $uri)
+ {
+ $port = $uri->getPort();
+
+ if (null !== $port) {
+ return $port;
+ }
+
+ return 'https' === $uri->getScheme() ? 443 : 80;
+ }
+
+ private function __construct()
+ {
+ // cannot be instantiated
+ }
+}
diff --git a/vendor/guzzlehttp/psr7/src/functions_include.php b/vendor/guzzlehttp/psr7/src/functions_include.php index 96a4a83..e187958 100644 --- a/vendor/guzzlehttp/psr7/src/functions_include.php +++ b/vendor/guzzlehttp/psr7/src/functions_include.php @@ -1,6 +1,6 @@ -<?php - -// Don't redefine the functions if included multiple times. -if (!function_exists('GuzzleHttp\Psr7\str')) { - require __DIR__ . '/functions.php'; -} +<?php
+
+// Don't redefine the functions if included multiple times.
+if (!function_exists('GuzzleHttp\Psr7\str')) {
+ require __DIR__ . '/functions.php';
+}
|