diff options
Diffstat (limited to 'assets/php/vendor/guzzlehttp/psr7/src/Uri.php')
| -rwxr-xr-x | assets/php/vendor/guzzlehttp/psr7/src/Uri.php | 702 |
1 files changed, 0 insertions, 702 deletions
diff --git a/assets/php/vendor/guzzlehttp/psr7/src/Uri.php b/assets/php/vendor/guzzlehttp/psr7/src/Uri.php deleted file mode 100755 index f46c1db..0000000 --- a/assets/php/vendor/guzzlehttp/psr7/src/Uri.php +++ /dev/null @@ -1,702 +0,0 @@ -<?php -namespace GuzzleHttp\Psr7; - -use Psr\Http\Message\UriInterface; - -/** - * PSR-7 URI implementation. - * - * @author Michael Dowling - * @author Tobias Schultze - * @author Matthew Weier O'Phinney - */ -class Uri implements UriInterface -{ - /** - * Absolute http and https URIs require a host per RFC 7230 Section 2.7 - * but in generic URIs the host can be empty. So for http(s) URIs - * we apply this default host when no host is given yet to form a - * valid URI. - */ - const HTTP_DEFAULT_HOST = 'localhost'; - - private static $defaultPorts = [ - 'http' => 80, - 'https' => 443, - 'ftp' => 21, - 'gopher' => 70, - 'nntp' => 119, - 'news' => 119, - 'telnet' => 23, - 'tn3270' => 23, - 'imap' => 143, - 'pop' => 110, - 'ldap' => 389, - ]; - - private static $charUnreserved = 'a-zA-Z0-9_\-\.~'; - private static $charSubDelims = '!\$&\'\(\)\*\+,;='; - private static $replaceQuery = ['=' => '%3D', '&' => '%26']; - - /** @var string Uri scheme. */ - private $scheme = ''; - - /** @var string Uri user info. */ - private $userInfo = ''; - - /** @var string Uri host. */ - private $host = ''; - - /** @var int|null Uri port. */ - private $port; - - /** @var string Uri path. */ - private $path = ''; - - /** @var string Uri query string. */ - private $query = ''; - - /** @var string Uri fragment. */ - private $fragment = ''; - - /** - * @param string $uri URI to parse - */ - public function __construct($uri = '') - { - // weak type check to also accept null until we can add scalar type hints - if ($uri != '') { - $parts = parse_url($uri); - if ($parts === false) { - throw new \InvalidArgumentException("Unable to parse URI: $uri"); - } - $this->applyParts($parts); - } - } - - public function __toString() - { - return self::composeComponents( - $this->scheme, - $this->getAuthority(), - $this->path, - $this->query, - $this->fragment - ); - } - - /** - * Composes a URI reference string from its various components. - * - * Usually this method does not need to be called manually but instead is used indirectly via - * `Psr\Http\Message\UriInterface::__toString`. - * - * PSR-7 UriInterface treats an empty component the same as a missing component as - * getQuery(), getFragment() etc. always return a string. This explains the slight - * difference to RFC 3986 Section 5.3. - * - * Another adjustment is that the authority separator is added even when the authority is missing/empty - * for the "file" scheme. This is because PHP stream functions like `file_get_contents` only work with - * `file:///myfile` but not with `file:/myfile` although they are equivalent according to RFC 3986. But - * `file:///` is the more common syntax for the file scheme anyway (Chrome for example redirects to - * that format). - * - * @param string $scheme - * @param string $authority - * @param string $path - * @param string $query - * @param string $fragment - * - * @return string - * - * @link https://tools.ietf.org/html/rfc3986#section-5.3 - */ - public static function composeComponents($scheme, $authority, $path, $query, $fragment) - { - $uri = ''; - - // weak type checks to also accept null until we can add scalar type hints - if ($scheme != '') { - $uri .= $scheme . ':'; - } - - if ($authority != ''|| $scheme === 'file') { - $uri .= '//' . $authority; - } - - $uri .= $path; - - if ($query != '') { - $uri .= '?' . $query; - } - - if ($fragment != '') { - $uri .= '#' . $fragment; - } - - return $uri; - } - - /** - * Whether the URI has the default port of the current scheme. - * - * `Psr\Http\Message\UriInterface::getPort` may return null or the standard port. This method can be used - * independently of the implementation. - * - * @param UriInterface $uri - * - * @return bool - */ - public static function isDefaultPort(UriInterface $uri) - { - return $uri->getPort() === null - || (isset(self::$defaultPorts[$uri->getScheme()]) && $uri->getPort() === self::$defaultPorts[$uri->getScheme()]); - } - - /** - * Whether the URI is absolute, i.e. it has a scheme. - * - * An instance of UriInterface can either be an absolute URI or a relative reference. This method returns true - * if it is the former. An absolute URI has a scheme. A relative reference is used to express a URI relative - * to another URI, the base URI. Relative references can be divided into several forms: - * - network-path references, e.g. '//example.com/path' - * - absolute-path references, e.g. '/path' - * - relative-path references, e.g. 'subpath' - * - * @param UriInterface $uri - * - * @return bool - * @see Uri::isNetworkPathReference - * @see Uri::isAbsolutePathReference - * @see Uri::isRelativePathReference - * @link https://tools.ietf.org/html/rfc3986#section-4 - */ - public static function isAbsolute(UriInterface $uri) - { - return $uri->getScheme() !== ''; - } - - /** - * Whether the URI is a network-path reference. - * - * A relative reference that begins with two slash characters is termed an network-path reference. - * - * @param UriInterface $uri - * - * @return bool - * @link https://tools.ietf.org/html/rfc3986#section-4.2 - */ - public static function isNetworkPathReference(UriInterface $uri) - { - return $uri->getScheme() === '' && $uri->getAuthority() !== ''; - } - - /** - * Whether the URI is a absolute-path reference. - * - * A relative reference that begins with a single slash character is termed an absolute-path reference. - * - * @param UriInterface $uri - * - * @return bool - * @link https://tools.ietf.org/html/rfc3986#section-4.2 - */ - public static function isAbsolutePathReference(UriInterface $uri) - { - return $uri->getScheme() === '' - && $uri->getAuthority() === '' - && isset($uri->getPath()[0]) - && $uri->getPath()[0] === '/'; - } - - /** - * Whether the URI is a relative-path reference. - * - * A relative reference that does not begin with a slash character is termed a relative-path reference. - * - * @param UriInterface $uri - * - * @return bool - * @link https://tools.ietf.org/html/rfc3986#section-4.2 - */ - public static function isRelativePathReference(UriInterface $uri) - { - return $uri->getScheme() === '' - && $uri->getAuthority() === '' - && (!isset($uri->getPath()[0]) || $uri->getPath()[0] !== '/'); - } - - /** - * Whether the URI is a same-document reference. - * - * A same-document reference refers to a URI that is, aside from its fragment - * component, identical to the base URI. When no base URI is given, only an empty - * URI reference (apart from its fragment) is considered a same-document reference. - * - * @param UriInterface $uri The URI to check - * @param UriInterface|null $base An optional base URI to compare against - * - * @return bool - * @link https://tools.ietf.org/html/rfc3986#section-4.4 - */ - public static function isSameDocumentReference(UriInterface $uri, UriInterface $base = null) - { - if ($base !== null) { - $uri = UriResolver::resolve($base, $uri); - - return ($uri->getScheme() === $base->getScheme()) - && ($uri->getAuthority() === $base->getAuthority()) - && ($uri->getPath() === $base->getPath()) - && ($uri->getQuery() === $base->getQuery()); - } - - return $uri->getScheme() === '' && $uri->getAuthority() === '' && $uri->getPath() === '' && $uri->getQuery() === ''; - } - - /** - * Removes dot segments from a path and returns the new path. - * - * @param string $path - * - * @return string - * - * @deprecated since version 1.4. Use UriResolver::removeDotSegments instead. - * @see UriResolver::removeDotSegments - */ - public static function removeDotSegments($path) - { - return UriResolver::removeDotSegments($path); - } - - /** - * Converts the relative URI into a new URI that is resolved against the base URI. - * - * @param UriInterface $base Base URI - * @param string|UriInterface $rel Relative URI - * - * @return UriInterface - * - * @deprecated since version 1.4. Use UriResolver::resolve instead. - * @see UriResolver::resolve - */ - public static function resolve(UriInterface $base, $rel) - { - if (!($rel instanceof UriInterface)) { - $rel = new self($rel); - } - - return UriResolver::resolve($base, $rel); - } - - /** - * Creates a new URI with a specific query string value removed. - * - * Any existing query string values that exactly match the provided key are - * removed. - * - * @param UriInterface $uri URI to use as a base. - * @param string $key Query string key to remove. - * - * @return UriInterface - */ - public static function withoutQueryValue(UriInterface $uri, $key) - { - $current = $uri->getQuery(); - if ($current === '') { - return $uri; - } - - $decodedKey = rawurldecode($key); - $result = array_filter(explode('&', $current), function ($part) use ($decodedKey) { - return rawurldecode(explode('=', $part)[0]) !== $decodedKey; - }); - - return $uri->withQuery(implode('&', $result)); - } - - /** - * Creates a new URI with a specific query string value. - * - * Any existing query string values that exactly match the provided key are - * removed and replaced with the given key value pair. - * - * A value of null will set the query string key without a value, e.g. "key" - * instead of "key=value". - * - * @param UriInterface $uri URI to use as a base. - * @param string $key Key to set. - * @param string|null $value Value to set - * - * @return UriInterface - */ - public static function withQueryValue(UriInterface $uri, $key, $value) - { - $current = $uri->getQuery(); - - if ($current === '') { - $result = []; - } else { - $decodedKey = rawurldecode($key); - $result = array_filter(explode('&', $current), function ($part) use ($decodedKey) { - return rawurldecode(explode('=', $part)[0]) !== $decodedKey; - }); - } - - // Query string separators ("=", "&") within the key or value need to be encoded - // (while preventing double-encoding) before setting the query string. All other - // chars that need percent-encoding will be encoded by withQuery(). - $key = strtr($key, self::$replaceQuery); - - if ($value !== null) { - $result[] = $key . '=' . strtr($value, self::$replaceQuery); - } else { - $result[] = $key; - } - - return $uri->withQuery(implode('&', $result)); - } - - /** - * Creates a URI from a hash of `parse_url` components. - * - * @param array $parts - * - * @return UriInterface - * @link http://php.net/manual/en/function.parse-url.php - * - * @throws \InvalidArgumentException If the components do not form a valid URI. - */ - public static function fromParts(array $parts) - { - $uri = new self(); - $uri->applyParts($parts); - $uri->validateState(); - - return $uri; - } - - public function getScheme() - { - return $this->scheme; - } - - public function getAuthority() - { - $authority = $this->host; - if ($this->userInfo !== '') { - $authority = $this->userInfo . '@' . $authority; - } - - if ($this->port !== null) { - $authority .= ':' . $this->port; - } - - return $authority; - } - - public function getUserInfo() - { - return $this->userInfo; - } - - public function getHost() - { - return $this->host; - } - - public function getPort() - { - return $this->port; - } - - public function getPath() - { - return $this->path; - } - - public function getQuery() - { - return $this->query; - } - - public function getFragment() - { - return $this->fragment; - } - - public function withScheme($scheme) - { - $scheme = $this->filterScheme($scheme); - - if ($this->scheme === $scheme) { - return $this; - } - - $new = clone $this; - $new->scheme = $scheme; - $new->removeDefaultPort(); - $new->validateState(); - - return $new; - } - - public function withUserInfo($user, $password = null) - { - $info = $user; - if ($password != '') { - $info .= ':' . $password; - } - - if ($this->userInfo === $info) { - return $this; - } - - $new = clone $this; - $new->userInfo = $info; - $new->validateState(); - - return $new; - } - - public function withHost($host) - { - $host = $this->filterHost($host); - - if ($this->host === $host) { - return $this; - } - - $new = clone $this; - $new->host = $host; - $new->validateState(); - - return $new; - } - - public function withPort($port) - { - $port = $this->filterPort($port); - - if ($this->port === $port) { - return $this; - } - - $new = clone $this; - $new->port = $port; - $new->removeDefaultPort(); - $new->validateState(); - - return $new; - } - - public function withPath($path) - { - $path = $this->filterPath($path); - - if ($this->path === $path) { - return $this; - } - - $new = clone $this; - $new->path = $path; - $new->validateState(); - - return $new; - } - - public function withQuery($query) - { - $query = $this->filterQueryAndFragment($query); - - if ($this->query === $query) { - return $this; - } - - $new = clone $this; - $new->query = $query; - - return $new; - } - - public function withFragment($fragment) - { - $fragment = $this->filterQueryAndFragment($fragment); - - if ($this->fragment === $fragment) { - return $this; - } - - $new = clone $this; - $new->fragment = $fragment; - - return $new; - } - - /** - * Apply parse_url parts to a URI. - * - * @param array $parts Array of parse_url parts to apply. - */ - private function applyParts(array $parts) - { - $this->scheme = isset($parts['scheme']) - ? $this->filterScheme($parts['scheme']) - : ''; - $this->userInfo = isset($parts['user']) ? $parts['user'] : ''; - $this->host = isset($parts['host']) - ? $this->filterHost($parts['host']) - : ''; - $this->port = isset($parts['port']) - ? $this->filterPort($parts['port']) - : null; - $this->path = isset($parts['path']) - ? $this->filterPath($parts['path']) - : ''; - $this->query = isset($parts['query']) - ? $this->filterQueryAndFragment($parts['query']) - : ''; - $this->fragment = isset($parts['fragment']) - ? $this->filterQueryAndFragment($parts['fragment']) - : ''; - if (isset($parts['pass'])) { - $this->userInfo .= ':' . $parts['pass']; - } - - $this->removeDefaultPort(); - } - - /** - * @param string $scheme - * - * @return string - * - * @throws \InvalidArgumentException If the scheme is invalid. - */ - private function filterScheme($scheme) - { - if (!is_string($scheme)) { - throw new \InvalidArgumentException('Scheme must be a string'); - } - - return strtolower($scheme); - } - - /** - * @param string $host - * - * @return string - * - * @throws \InvalidArgumentException If the host is invalid. - */ - private function filterHost($host) - { - if (!is_string($host)) { - throw new \InvalidArgumentException('Host must be a string'); - } - - return strtolower($host); - } - - /** - * @param int|null $port - * - * @return int|null - * - * @throws \InvalidArgumentException If the port is invalid. - */ - private function filterPort($port) - { - if ($port === null) { - return null; - } - - $port = (int) $port; - if (1 > $port || 0xffff < $port) { - throw new \InvalidArgumentException( - sprintf('Invalid port: %d. Must be between 1 and 65535', $port) - ); - } - - return $port; - } - - private function removeDefaultPort() - { - if ($this->port !== null && self::isDefaultPort($this)) { - $this->port = null; - } - } - - /** - * Filters the path of a URI - * - * @param string $path - * - * @return string - * - * @throws \InvalidArgumentException If the path is invalid. - */ - private function filterPath($path) - { - if (!is_string($path)) { - throw new \InvalidArgumentException('Path must be a string'); - } - - return preg_replace_callback( - '/(?:[^' . self::$charUnreserved . self::$charSubDelims . '%:@\/]++|%(?![A-Fa-f0-9]{2}))/', - [$this, 'rawurlencodeMatchZero'], - $path - ); - } - - /** - * Filters the query string or fragment of a URI. - * - * @param string $str - * - * @return string - * - * @throws \InvalidArgumentException If the query or fragment is invalid. - */ - private function filterQueryAndFragment($str) - { - if (!is_string($str)) { - throw new \InvalidArgumentException('Query and fragment must be a string'); - } - - return preg_replace_callback( - '/(?:[^' . self::$charUnreserved . self::$charSubDelims . '%:@\/\?]++|%(?![A-Fa-f0-9]{2}))/', - [$this, 'rawurlencodeMatchZero'], - $str - ); - } - - private function rawurlencodeMatchZero(array $match) - { - return rawurlencode($match[0]); - } - - private function validateState() - { - if ($this->host === '' && ($this->scheme === 'http' || $this->scheme === 'https')) { - $this->host = self::HTTP_DEFAULT_HOST; - } - - if ($this->getAuthority() === '') { - if (0 === strpos($this->path, '//')) { - throw new \InvalidArgumentException('The path of a URI without an authority must not start with two slashes "//"'); - } - if ($this->scheme === '' && false !== strpos(explode('/', $this->path, 2)[0], ':')) { - throw new \InvalidArgumentException('A relative URI must not have a path beginning with a segment containing a colon'); - } - } elseif (isset($this->path[0]) && $this->path[0] !== '/') { - @trigger_error( - 'The path of a URI with an authority must start with a slash "/" or be empty. Automagically fixing the URI ' . - 'by adding a leading slash to the path is deprecated since version 1.4 and will throw an exception instead.', - E_USER_DEPRECATED - ); - $this->path = '/'. $this->path; - //throw new \InvalidArgumentException('The path of a URI with an authority must start with a slash "/" or be empty'); - } - } -} |