diff options
Diffstat (limited to 'plugins/af_readability/vendor/league/uri/src')
12 files changed, 0 insertions, 3580 deletions
diff --git a/plugins/af_readability/vendor/league/uri/src/Exceptions/TemplateCanNotBeExpanded.php b/plugins/af_readability/vendor/league/uri/src/Exceptions/TemplateCanNotBeExpanded.php deleted file mode 100644 index 7c24b94c5..000000000 --- a/plugins/af_readability/vendor/league/uri/src/Exceptions/TemplateCanNotBeExpanded.php +++ /dev/null @@ -1,30 +0,0 @@ -<?php - -/** - * League.Uri (https://uri.thephpleague.com) - * - * (c) Ignace Nyamagana Butera <[email protected]> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -declare(strict_types=1); - -namespace League\Uri\Exceptions; - -use InvalidArgumentException; -use League\Uri\Contracts\UriException; - -class TemplateCanNotBeExpanded extends InvalidArgumentException implements UriException -{ - public static function dueToUnableToProcessValueListWithPrefix(string $variableName): self - { - return new self('The ":" modifier can not be applied on "'.$variableName.'" since it is a list of values.'); - } - - public static function dueToNestedListOfValue(string $variableName): self - { - return new self('The "'.$variableName.'" can not be a nested list.'); - } -} diff --git a/plugins/af_readability/vendor/league/uri/src/Http.php b/plugins/af_readability/vendor/league/uri/src/Http.php deleted file mode 100644 index daf29c8c0..000000000 --- a/plugins/af_readability/vendor/league/uri/src/Http.php +++ /dev/null @@ -1,335 +0,0 @@ -<?php - -/** - * League.Uri (https://uri.thephpleague.com) - * - * (c) Ignace Nyamagana Butera <[email protected]> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -declare(strict_types=1); - -namespace League\Uri; - -use JsonSerializable; -use League\Uri\Contracts\UriInterface; -use League\Uri\Exceptions\SyntaxError; -use Psr\Http\Message\UriInterface as Psr7UriInterface; -use function is_object; -use function is_scalar; -use function method_exists; -use function sprintf; - -final class Http implements Psr7UriInterface, JsonSerializable -{ - private UriInterface $uri; - - private function __construct(UriInterface $uri) - { - $this->validate($uri); - $this->uri = $uri; - } - - /** - * Validate the submitted uri against PSR-7 UriInterface. - * - * @throws SyntaxError if the given URI does not follow PSR-7 UriInterface rules - */ - private function validate(UriInterface $uri): void - { - $scheme = $uri->getScheme(); - if (null === $scheme && '' === $uri->getHost()) { - throw new SyntaxError(sprintf('an URI without scheme can not contains a empty host string according to PSR-7: %s', (string) $uri)); - } - - $port = $uri->getPort(); - if (null !== $port && ($port < 0 || $port > 65535)) { - throw new SyntaxError(sprintf('The URI port is outside the established TCP and UDP port ranges: %s', (string) $uri->getPort())); - } - } - - /** - * Static method called by PHP's var export. - */ - public static function __set_state(array $components): self - { - return new self($components['uri']); - } - - /** - * Create a new instance from a string. - * - * @param string|mixed $uri - */ - public static function createFromString($uri = ''): self - { - return new self(Uri::createFromString($uri)); - } - - /** - * Create a new instance from a hash of parse_url parts. - * - * @param array $components a hash representation of the URI similar - * to PHP parse_url function result - */ - public static function createFromComponents(array $components): self - { - return new self(Uri::createFromComponents($components)); - } - - /** - * Create a new instance from the environment. - */ - public static function createFromServer(array $server): self - { - return new self(Uri::createFromServer($server)); - } - - /** - * Create a new instance from a URI and a Base URI. - * - * The returned URI must be absolute. - * - * @param mixed $uri the input URI to create - * @param mixed $base_uri the base URI used for reference - */ - public static function createFromBaseUri($uri, $base_uri = null): self - { - return new self(Uri::createFromBaseUri($uri, $base_uri)); - } - - /** - * Create a new instance from a URI object. - * - * @param Psr7UriInterface|UriInterface $uri the input URI to create - */ - public static function createFromUri($uri): self - { - if ($uri instanceof UriInterface) { - return new self($uri); - } - - return new self(Uri::createFromUri($uri)); - } - - /** - * {@inheritDoc} - */ - public function getScheme(): string - { - return (string) $this->uri->getScheme(); - } - - /** - * {@inheritDoc} - */ - public function getAuthority(): string - { - return (string) $this->uri->getAuthority(); - } - - /** - * {@inheritDoc} - */ - public function getUserInfo(): string - { - return (string) $this->uri->getUserInfo(); - } - - /** - * {@inheritDoc} - */ - public function getHost(): string - { - return (string) $this->uri->getHost(); - } - - /** - * {@inheritDoc} - */ - public function getPort(): ?int - { - return $this->uri->getPort(); - } - - /** - * {@inheritDoc} - */ - public function getPath(): string - { - return $this->uri->getPath(); - } - - /** - * {@inheritDoc} - */ - public function getQuery(): string - { - return (string) $this->uri->getQuery(); - } - - /** - * {@inheritDoc} - */ - public function getFragment(): string - { - return (string) $this->uri->getFragment(); - } - - /** - * {@inheritDoc} - */ - public function withScheme($scheme): self - { - /** @var string $scheme */ - $scheme = $this->filterInput($scheme); - if ('' === $scheme) { - $scheme = null; - } - - $uri = $this->uri->withScheme($scheme); - if ($uri->getScheme() === $this->uri->getScheme()) { - return $this; - } - - return new self($uri); - } - - /** - * Safely stringify input when possible. - * - * @param mixed $str the value to evaluate as a string - * - * @throws SyntaxError if the submitted data can not be converted to string - * - * @return string|mixed - */ - private function filterInput($str) - { - if (is_scalar($str) || (is_object($str) && method_exists($str, '__toString'))) { - return (string) $str; - } - - return $str; - } - - /** - * {@inheritDoc} - */ - public function withUserInfo($user, $password = null): self - { - /** @var string $user */ - $user = $this->filterInput($user); - if ('' === $user) { - $user = null; - } - - $uri = $this->uri->withUserInfo($user, $password); - if ($uri->getUserInfo() === $this->uri->getUserInfo()) { - return $this; - } - - return new self($uri); - } - - /** - * {@inheritDoc} - */ - public function withHost($host): self - { - /** @var string $host */ - $host = $this->filterInput($host); - if ('' === $host) { - $host = null; - } - - $uri = $this->uri->withHost($host); - if ($uri->getHost() === $this->uri->getHost()) { - return $this; - } - - return new self($uri); - } - - /** - * {@inheritDoc} - */ - public function withPort($port): self - { - $uri = $this->uri->withPort($port); - if ($uri->getPort() === $this->uri->getPort()) { - return $this; - } - - return new self($uri); - } - - /** - * {@inheritDoc} - */ - public function withPath($path): self - { - $uri = $this->uri->withPath($path); - if ($uri->getPath() === $this->uri->getPath()) { - return $this; - } - - return new self($uri); - } - - /** - * {@inheritDoc} - */ - public function withQuery($query): self - { - /** @var string $query */ - $query = $this->filterInput($query); - if ('' === $query) { - $query = null; - } - - $uri = $this->uri->withQuery($query); - if ($uri->getQuery() === $this->uri->getQuery()) { - return $this; - } - - return new self($uri); - } - - /** - * {@inheritDoc} - */ - public function withFragment($fragment): self - { - /** @var string $fragment */ - $fragment = $this->filterInput($fragment); - if ('' === $fragment) { - $fragment = null; - } - - $uri = $this->uri->withFragment($fragment); - if ($uri->getFragment() === $this->uri->getFragment()) { - return $this; - } - - return new self($uri); - } - - /** - * {@inheritDoc} - */ - public function __toString(): string - { - return $this->uri->__toString(); - } - - /** - * {@inheritDoc} - */ - public function jsonSerialize(): string - { - return $this->uri->__toString(); - } -} diff --git a/plugins/af_readability/vendor/league/uri/src/HttpFactory.php b/plugins/af_readability/vendor/league/uri/src/HttpFactory.php deleted file mode 100644 index fc3bcfab4..000000000 --- a/plugins/af_readability/vendor/league/uri/src/HttpFactory.php +++ /dev/null @@ -1,25 +0,0 @@ -<?php - -/** - * League.Uri (https://uri.thephpleague.com) - * - * (c) Ignace Nyamagana Butera <[email protected]> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -declare(strict_types=1); - -namespace League\Uri; - -use Psr\Http\Message\UriFactoryInterface; -use Psr\Http\Message\UriInterface; - -final class HttpFactory implements UriFactoryInterface -{ - public function createUri(string $uri = ''): UriInterface - { - return Http::createFromString($uri); - } -} diff --git a/plugins/af_readability/vendor/league/uri/src/Uri.php b/plugins/af_readability/vendor/league/uri/src/Uri.php deleted file mode 100644 index 421273047..000000000 --- a/plugins/af_readability/vendor/league/uri/src/Uri.php +++ /dev/null @@ -1,1333 +0,0 @@ -<?php - -/** - * League.Uri (https://uri.thephpleague.com) - * - * (c) Ignace Nyamagana Butera <[email protected]> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -declare(strict_types=1); - -namespace League\Uri; - -use finfo; -use League\Uri\Contracts\UriInterface; -use League\Uri\Exceptions\FileinfoSupportMissing; -use League\Uri\Exceptions\IdnaConversionFailed; -use League\Uri\Exceptions\IdnSupportMissing; -use League\Uri\Exceptions\SyntaxError; -use League\Uri\Idna\Idna; -use Psr\Http\Message\UriInterface as Psr7UriInterface; -use TypeError; -use function array_filter; -use function array_map; -use function base64_decode; -use function base64_encode; -use function count; -use function explode; -use function file_get_contents; -use function filter_var; -use function implode; -use function in_array; -use function inet_pton; -use function is_object; -use function is_scalar; -use function method_exists; -use function preg_match; -use function preg_replace; -use function preg_replace_callback; -use function rawurlencode; -use function sprintf; -use function str_replace; -use function strlen; -use function strpos; -use function strspn; -use function strtolower; -use function substr; -use const FILEINFO_MIME; -use const FILTER_FLAG_IPV4; -use const FILTER_FLAG_IPV6; -use const FILTER_NULL_ON_FAILURE; -use const FILTER_VALIDATE_BOOLEAN; -use const FILTER_VALIDATE_IP; - -final class Uri implements UriInterface -{ - /** - * RFC3986 invalid characters. - * - * @link https://tools.ietf.org/html/rfc3986#section-2.2 - * - * @var string - */ - private const REGEXP_INVALID_CHARS = '/[\x00-\x1f\x7f]/'; - - /** - * RFC3986 Sub delimiter characters regular expression pattern. - * - * @link https://tools.ietf.org/html/rfc3986#section-2.2 - * - * @var string - */ - private const REGEXP_CHARS_SUBDELIM = "\!\$&'\(\)\*\+,;\=%"; - - /** - * RFC3986 unreserved characters regular expression pattern. - * - * @link https://tools.ietf.org/html/rfc3986#section-2.3 - * - * @var string - */ - private const REGEXP_CHARS_UNRESERVED = 'A-Za-z0-9_\-\.~'; - - /** - * RFC3986 schema regular expression pattern. - * - * @link https://tools.ietf.org/html/rfc3986#section-3.1 - */ - private const REGEXP_SCHEME = ',^[a-z]([-a-z0-9+.]+)?$,i'; - - /** - * RFC3986 host identified by a registered name regular expression pattern. - * - * @link https://tools.ietf.org/html/rfc3986#section-3.2.2 - */ - private const REGEXP_HOST_REGNAME = '/^( - (?<unreserved>[a-z0-9_~\-\.])| - (?<sub_delims>[!$&\'()*+,;=])| - (?<encoded>%[A-F0-9]{2}) - )+$/x'; - - /** - * RFC3986 delimiters of the generic URI components regular expression pattern. - * - * @link https://tools.ietf.org/html/rfc3986#section-2.2 - */ - private const REGEXP_HOST_GEN_DELIMS = '/[:\/?#\[\]@ ]/'; // Also includes space. - - /** - * RFC3986 IPvFuture regular expression pattern. - * - * @link https://tools.ietf.org/html/rfc3986#section-3.2.2 - */ - private const REGEXP_HOST_IPFUTURE = '/^ - v(?<version>[A-F0-9])+\. - (?: - (?<unreserved>[a-z0-9_~\-\.])| - (?<sub_delims>[!$&\'()*+,;=:]) # also include the : character - )+ - $/ix'; - - /** - * RFC3986 IPvFuture host and port component. - */ - private const REGEXP_HOST_PORT = ',^(?<host>(\[.*]|[^:])*)(:(?<port>[^/?#]*))?$,x'; - - /** - * Significant 10 bits of IP to detect Zone ID regular expression pattern. - */ - private const HOST_ADDRESS_BLOCK = "\xfe\x80"; - - /** - * Regular expression pattern to for file URI. - * <volume> contains the volume but not the volume separator. - * The volume separator may be URL-encoded (`|` as `%7C`) by ::formatPath(), - * so we account for that here. - */ - private const REGEXP_FILE_PATH = ',^(?<delim>/)?(?<volume>[a-zA-Z])(?:[:|\|]|%7C)(?<rest>.*)?,'; - - /** - * Mimetype regular expression pattern. - * - * @link https://tools.ietf.org/html/rfc2397 - */ - private const REGEXP_MIMETYPE = ',^\w+/[-.\w]+(?:\+[-.\w]+)?$,'; - - /** - * Base64 content regular expression pattern. - * - * @link https://tools.ietf.org/html/rfc2397 - */ - private const REGEXP_BINARY = ',(;|^)base64$,'; - - /** - * Windows file path string regular expression pattern. - * <root> contains both the volume and volume separator. - */ - private const REGEXP_WINDOW_PATH = ',^(?<root>[a-zA-Z][:|\|]),'; - - /** - * Supported schemes and corresponding default port. - * - * @var array<string, int|null> - */ - private const SCHEME_DEFAULT_PORT = [ - 'data' => null, - 'file' => null, - 'ftp' => 21, - 'gopher' => 70, - 'http' => 80, - 'https' => 443, - 'ws' => 80, - 'wss' => 443, - ]; - - /** - * URI validation methods per scheme. - * - * @var array<string> - */ - private const SCHEME_VALIDATION_METHOD = [ - 'data' => 'isUriWithSchemeAndPathOnly', - 'file' => 'isUriWithSchemeHostAndPathOnly', - 'ftp' => 'isNonEmptyHostUriWithoutFragmentAndQuery', - 'gopher' => 'isNonEmptyHostUriWithoutFragmentAndQuery', - 'http' => 'isNonEmptyHostUri', - 'https' => 'isNonEmptyHostUri', - 'ws' => 'isNonEmptyHostUriWithoutFragment', - 'wss' => 'isNonEmptyHostUriWithoutFragment', - ]; - - /** - * All ASCII letters sorted by typical frequency of occurrence. - * - * @var string - */ - private const ASCII = "\x20\x65\x69\x61\x73\x6E\x74\x72\x6F\x6C\x75\x64\x5D\x5B\x63\x6D\x70\x27\x0A\x67\x7C\x68\x76\x2E\x66\x62\x2C\x3A\x3D\x2D\x71\x31\x30\x43\x32\x2A\x79\x78\x29\x28\x4C\x39\x41\x53\x2F\x50\x22\x45\x6A\x4D\x49\x6B\x33\x3E\x35\x54\x3C\x44\x34\x7D\x42\x7B\x38\x46\x77\x52\x36\x37\x55\x47\x4E\x3B\x4A\x7A\x56\x23\x48\x4F\x57\x5F\x26\x21\x4B\x3F\x58\x51\x25\x59\x5C\x09\x5A\x2B\x7E\x5E\x24\x40\x60\x7F\x00\x01\x02\x03\x04\x05\x06\x07\x08\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F"; - - private ?string $scheme; - private ?string $user_info; - private ?string $host; - private ?int $port; - private ?string $authority; - private string $path = ''; - private ?string $query; - private ?string $fragment; - private ?string $uri; - - private function __construct( - ?string $scheme, - ?string $user, - ?string $pass, - ?string $host, - ?int $port, - string $path, - ?string $query, - ?string $fragment - ) { - $this->scheme = $this->formatScheme($scheme); - $this->user_info = $this->formatUserInfo($user, $pass); - $this->host = $this->formatHost($host); - $this->port = $this->formatPort($port); - $this->authority = $this->setAuthority(); - $this->path = $this->formatPath($path); - $this->query = $this->formatQueryAndFragment($query); - $this->fragment = $this->formatQueryAndFragment($fragment); - $this->assertValidState(); - } - - /** - * Format the Scheme and Host component. - * - * @param ?string $scheme - * @throws SyntaxError if the scheme is invalid - */ - private function formatScheme(?string $scheme): ?string - { - if (null === $scheme) { - return $scheme; - } - - $formatted_scheme = strtolower($scheme); - if (1 === preg_match(self::REGEXP_SCHEME, $formatted_scheme)) { - return $formatted_scheme; - } - - throw new SyntaxError(sprintf('The scheme `%s` is invalid.', $scheme)); - } - - /** - * Set the UserInfo component. - * @param ?string $user - * @param ?string $password - */ - private function formatUserInfo(?string $user, ?string $password): ?string - { - if (null === $user) { - return $user; - } - - static $user_pattern = '/(?:[^%'.self::REGEXP_CHARS_UNRESERVED.self::REGEXP_CHARS_SUBDELIM.']++|%(?![A-Fa-f0-9]{2}))/'; - $user = preg_replace_callback($user_pattern, [Uri::class, 'urlEncodeMatch'], $user); - if (null === $password) { - return $user; - } - - static $password_pattern = '/(?:[^%:'.self::REGEXP_CHARS_UNRESERVED.self::REGEXP_CHARS_SUBDELIM.']++|%(?![A-Fa-f0-9]{2}))/'; - - return $user.':'.preg_replace_callback($password_pattern, [Uri::class, 'urlEncodeMatch'], $password); - } - - /** - * Returns the RFC3986 encoded string matched. - */ - private static function urlEncodeMatch(array $matches): string - { - return rawurlencode($matches[0]); - } - - /** - * Validate and Format the Host component. - * @param ?string $host - */ - private function formatHost(?string $host): ?string - { - if (null === $host || '' === $host) { - return $host; - } - - if ('[' !== $host[0]) { - return $this->formatRegisteredName($host); - } - - return $this->formatIp($host); - } - - /** - * Validate and format a registered name. - * - * The host is converted to its ascii representation if needed - * - * @throws IdnSupportMissing if the submitted host required missing or misconfigured IDN support - * @throws SyntaxError if the submitted host is not a valid registered name - */ - private function formatRegisteredName(string $host): string - { - $formatted_host = rawurldecode($host); - if (1 === preg_match(self::REGEXP_HOST_REGNAME, $formatted_host)) { - return $formatted_host; - } - - if (1 === preg_match(self::REGEXP_HOST_GEN_DELIMS, $formatted_host)) { - throw new SyntaxError(sprintf('The host `%s` is invalid : a registered name can not contain URI delimiters or spaces', $host)); - } - - $info = Idna::toAscii($host, Idna::IDNA2008_ASCII); - if (0 !== $info->errors()) { - throw IdnaConversionFailed::dueToIDNAError($host, $info); - } - - return $info->result(); - } - - /** - * Validate and Format the IPv6/IPvfuture host. - * - * @throws SyntaxError if the submitted host is not a valid IP host - */ - private function formatIp(string $host): string - { - $ip = substr($host, 1, -1); - if (false !== filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6)) { - return $host; - } - - if (1 === preg_match(self::REGEXP_HOST_IPFUTURE, $ip, $matches) && !in_array($matches['version'], ['4', '6'], true)) { - return $host; - } - - $pos = strpos($ip, '%'); - if (false === $pos) { - throw new SyntaxError(sprintf('The host `%s` is invalid : the IP host is malformed', $host)); - } - - if (1 === preg_match(self::REGEXP_HOST_GEN_DELIMS, rawurldecode(substr($ip, $pos)))) { - throw new SyntaxError(sprintf('The host `%s` is invalid : the IP host is malformed', $host)); - } - - $ip = substr($ip, 0, $pos); - if (false === filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6)) { - throw new SyntaxError(sprintf('The host `%s` is invalid : the IP host is malformed', $host)); - } - - //Only the address block fe80::/10 can have a Zone ID attach to - //let's detect the link local significant 10 bits - if (0 === strpos((string) inet_pton($ip), self::HOST_ADDRESS_BLOCK)) { - return $host; - } - - throw new SyntaxError(sprintf('The host `%s` is invalid : the IP host is malformed', $host)); - } - - /** - * Format the Port component. - * - * @param object|null|int|string $port - * - * @throws SyntaxError - */ - private function formatPort($port = null): ?int - { - if (null === $port || '' === $port) { - return null; - } - - if (!is_int($port) && !(is_string($port) && 1 === preg_match('/^\d*$/', $port))) { - throw new SyntaxError('The port is expected to be an integer or a string representing an integer; '.gettype($port).' given.'); - } - - $port = (int) $port; - if (0 > $port) { - throw new SyntaxError(sprintf('The port `%s` is invalid', $port)); - } - - $defaultPort = self::SCHEME_DEFAULT_PORT[$this->scheme] ?? null; - if ($defaultPort === $port) { - return null; - } - - return $port; - } - - /** - * {@inheritDoc} - */ - public static function __set_state(array $components): self - { - $components['user'] = null; - $components['pass'] = null; - if (null !== $components['user_info']) { - [$components['user'], $components['pass']] = explode(':', $components['user_info'], 2) + [1 => null]; - } - - return new self( - $components['scheme'], - $components['user'], - $components['pass'], - $components['host'], - $components['port'], - $components['path'], - $components['query'], - $components['fragment'] - ); - } - - /** - * Create a new instance from a URI and a Base URI. - * - * The returned URI must be absolute. - * - * @param mixed $uri the input URI to create - * @param null|mixed $base_uri the base URI used for reference - */ - public static function createFromBaseUri($uri, $base_uri = null): UriInterface - { - if (!$uri instanceof UriInterface) { - $uri = self::createFromString($uri); - } - - if (null === $base_uri) { - if (null === $uri->getScheme()) { - throw new SyntaxError(sprintf('the URI `%s` must be absolute', (string) $uri)); - } - - if (null === $uri->getAuthority()) { - return $uri; - } - - /** @var UriInterface $uri */ - $uri = UriResolver::resolve($uri, $uri->withFragment(null)->withQuery(null)->withPath('')); - - return $uri; - } - - if (!$base_uri instanceof UriInterface) { - $base_uri = self::createFromString($base_uri); - } - - if (null === $base_uri->getScheme()) { - throw new SyntaxError(sprintf('the base URI `%s` must be absolute', (string) $base_uri)); - } - - /** @var UriInterface $uri */ - $uri = UriResolver::resolve($uri, $base_uri); - - return $uri; - } - - /** - * Create a new instance from a string. - * - * @param string|mixed $uri - */ - public static function createFromString($uri = ''): self - { - $components = UriString::parse($uri); - - return new self( - $components['scheme'], - $components['user'], - $components['pass'], - $components['host'], - $components['port'], - $components['path'], - $components['query'], - $components['fragment'] - ); - } - - /** - * Create a new instance from a hash representation of the URI similar - * to PHP parse_url function result. - */ - public static function createFromComponents(array $components = []): self - { - $components += [ - 'scheme' => null, 'user' => null, 'pass' => null, 'host' => null, - 'port' => null, 'path' => '', 'query' => null, 'fragment' => null, - ]; - - return new self( - $components['scheme'], - $components['user'], - $components['pass'], - $components['host'], - $components['port'], - $components['path'], - $components['query'], - $components['fragment'] - ); - } - - /** - * Create a new instance from a data file path. - * - * @param resource|null $context - * - * @throws FileinfoSupportMissing If ext/fileinfo is not installed - * @throws SyntaxError If the file does not exist or is not readable - */ - public static function createFromDataPath(string $path, $context = null): self - { - static $finfo_support = null; - $finfo_support = $finfo_support ?? class_exists(finfo::class); - - // @codeCoverageIgnoreStart - if (!$finfo_support) { - throw new FileinfoSupportMissing(sprintf('Please install ext/fileinfo to use the %s() method.', __METHOD__)); - } - // @codeCoverageIgnoreEnd - - $file_args = [$path, false]; - $mime_args = [$path, FILEINFO_MIME]; - if (null !== $context) { - $file_args[] = $context; - $mime_args[] = $context; - } - - $raw = @file_get_contents(...$file_args); - if (false === $raw) { - throw new SyntaxError(sprintf('The file `%s` does not exist or is not readable', $path)); - } - - $mimetype = (string) (new finfo(FILEINFO_MIME))->file(...$mime_args); - - return Uri::createFromComponents([ - 'scheme' => 'data', - 'path' => str_replace(' ', '', $mimetype.';base64,'.base64_encode($raw)), - ]); - } - - /** - * Create a new instance from a Unix path string. - */ - public static function createFromUnixPath(string $uri = ''): self - { - $uri = implode('/', array_map('rawurlencode', explode('/', $uri))); - if ('/' !== ($uri[0] ?? '')) { - return Uri::createFromComponents(['path' => $uri]); - } - - return Uri::createFromComponents(['path' => $uri, 'scheme' => 'file', 'host' => '']); - } - - /** - * Create a new instance from a local Windows path string. - */ - public static function createFromWindowsPath(string $uri = ''): self - { - $root = ''; - if (1 === preg_match(self::REGEXP_WINDOW_PATH, $uri, $matches)) { - $root = substr($matches['root'], 0, -1).':'; - $uri = substr($uri, strlen($root)); - } - $uri = str_replace('\\', '/', $uri); - $uri = implode('/', array_map('rawurlencode', explode('/', $uri))); - - //Local Windows absolute path - if ('' !== $root) { - return Uri::createFromComponents(['path' => '/'.$root.$uri, 'scheme' => 'file', 'host' => '']); - } - - //UNC Windows Path - if ('//' !== substr($uri, 0, 2)) { - return Uri::createFromComponents(['path' => $uri]); - } - - $parts = explode('/', substr($uri, 2), 2) + [1 => null]; - - return Uri::createFromComponents(['host' => $parts[0], 'path' => '/'.$parts[1], 'scheme' => 'file']); - } - - /** - * Create a new instance from a URI object. - * - * @param Psr7UriInterface|UriInterface $uri the input URI to create - */ - public static function createFromUri($uri): self - { - if ($uri instanceof UriInterface) { - $user_info = $uri->getUserInfo(); - $user = null; - $pass = null; - if (null !== $user_info) { - [$user, $pass] = explode(':', $user_info, 2) + [1 => null]; - } - - return new self( - $uri->getScheme(), - $user, - $pass, - $uri->getHost(), - $uri->getPort(), - $uri->getPath(), - $uri->getQuery(), - $uri->getFragment() - ); - } - - if (!$uri instanceof Psr7UriInterface) { - throw new TypeError(sprintf('The object must implement the `%s` or the `%s`', Psr7UriInterface::class, UriInterface::class)); - } - - $scheme = $uri->getScheme(); - if ('' === $scheme) { - $scheme = null; - } - - $fragment = $uri->getFragment(); - if ('' === $fragment) { - $fragment = null; - } - - $query = $uri->getQuery(); - if ('' === $query) { - $query = null; - } - - $host = $uri->getHost(); - if ('' === $host) { - $host = null; - } - - $user_info = $uri->getUserInfo(); - $user = null; - $pass = null; - if ('' !== $user_info) { - [$user, $pass] = explode(':', $user_info, 2) + [1 => null]; - } - - return new self( - $scheme, - $user, - $pass, - $host, - $uri->getPort(), - $uri->getPath(), - $query, - $fragment - ); - } - - /** - * Create a new instance from the environment. - */ - public static function createFromServer(array $server): self - { - [$user, $pass] = self::fetchUserInfo($server); - [$host, $port] = self::fetchHostname($server); - [$path, $query] = self::fetchRequestUri($server); - - return Uri::createFromComponents([ - 'scheme' => self::fetchScheme($server), - 'user' => $user, - 'pass' => $pass, - 'host' => $host, - 'port' => $port, - 'path' => $path, - 'query' => $query, - ]); - } - - /** - * Returns the environment scheme. - */ - private static function fetchScheme(array $server): string - { - $server += ['HTTPS' => '']; - $res = filter_var($server['HTTPS'], FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE); - - return false !== $res ? 'https' : 'http'; - } - - /** - * Returns the environment user info. - * - * @return array{0:?string, 1:?string} - */ - private static function fetchUserInfo(array $server): array - { - $server += ['PHP_AUTH_USER' => null, 'PHP_AUTH_PW' => null, 'HTTP_AUTHORIZATION' => '']; - $user = $server['PHP_AUTH_USER']; - $pass = $server['PHP_AUTH_PW']; - if (0 === strpos(strtolower($server['HTTP_AUTHORIZATION']), 'basic')) { - $userinfo = base64_decode(substr($server['HTTP_AUTHORIZATION'], 6), true); - if (false === $userinfo) { - throw new SyntaxError('The user info could not be detected'); - } - [$user, $pass] = explode(':', $userinfo, 2) + [1 => null]; - } - - if (null !== $user) { - $user = rawurlencode($user); - } - - if (null !== $pass) { - $pass = rawurlencode($pass); - } - - return [$user, $pass]; - } - - /** - * Returns the environment host. - * - * @throws SyntaxError If the host can not be detected - * - * @return array{0:string|null, 1:int|null} - */ - private static function fetchHostname(array $server): array - { - $server += ['SERVER_PORT' => null]; - if (null !== $server['SERVER_PORT']) { - $server['SERVER_PORT'] = (int) $server['SERVER_PORT']; - } - - if (isset($server['HTTP_HOST']) && 1 === preg_match(self::REGEXP_HOST_PORT, $server['HTTP_HOST'], $matches)) { - if (isset($matches['port'])) { - $matches['port'] = (int) $matches['port']; - } - - return [ - $matches['host'], - $matches['port'] ?? $server['SERVER_PORT'], - ]; - } - - if (!isset($server['SERVER_ADDR'])) { - throw new SyntaxError('The host could not be detected'); - } - - if (false === filter_var($server['SERVER_ADDR'], FILTER_VALIDATE_IP, FILTER_FLAG_IPV4)) { - $server['SERVER_ADDR'] = '['.$server['SERVER_ADDR'].']'; - } - - return [$server['SERVER_ADDR'], $server['SERVER_PORT']]; - } - - /** - * Returns the environment path. - * - * @return array{0:?string, 1:?string} - */ - private static function fetchRequestUri(array $server): array - { - $server += ['IIS_WasUrlRewritten' => null, 'UNENCODED_URL' => '', 'PHP_SELF' => '', 'QUERY_STRING' => null]; - if ('1' === $server['IIS_WasUrlRewritten'] && '' !== $server['UNENCODED_URL']) { - /** @var array{0:?string, 1:?string} $retval */ - $retval = explode('?', $server['UNENCODED_URL'], 2) + [1 => null]; - - return $retval; - } - - if (isset($server['REQUEST_URI'])) { - [$path, ] = explode('?', $server['REQUEST_URI'], 2); - $query = ('' !== $server['QUERY_STRING']) ? $server['QUERY_STRING'] : null; - - return [$path, $query]; - } - - return [$server['PHP_SELF'], $server['QUERY_STRING']]; - } - - /** - * Generate the URI authority part. - */ - private function setAuthority(): ?string - { - $authority = null; - if (null !== $this->user_info) { - $authority = $this->user_info.'@'; - } - - if (null !== $this->host) { - $authority .= $this->host; - } - - if (null !== $this->port) { - $authority .= ':'.$this->port; - } - - return $authority; - } - - /** - * Format the Path component. - */ - private function formatPath(string $path): string - { - $path = $this->formatDataPath($path); - - static $pattern = '/(?:[^'.self::REGEXP_CHARS_UNRESERVED.self::REGEXP_CHARS_SUBDELIM.'%:@\/}{]++|%(?![A-Fa-f0-9]{2}))/'; - - $path = (string) preg_replace_callback($pattern, [Uri::class, 'urlEncodeMatch'], $path); - - return $this->formatFilePath($path); - } - - /** - * Filter the Path component. - * - * @link https://tools.ietf.org/html/rfc2397 - * - * @throws SyntaxError If the path is not compliant with RFC2397 - */ - private function formatDataPath(string $path): string - { - if ('data' !== $this->scheme) { - return $path; - } - - if ('' == $path) { - return 'text/plain;charset=us-ascii,'; - } - - if (strlen($path) !== strspn($path, self::ASCII) || false === strpos($path, ',')) { - throw new SyntaxError(sprintf('The path `%s` is invalid according to RFC2937', $path)); - } - - $parts = explode(',', $path, 2) + [1 => null]; - $mediatype = explode(';', (string) $parts[0], 2) + [1 => null]; - $data = (string) $parts[1]; - $mimetype = $mediatype[0]; - if (null === $mimetype || '' === $mimetype) { - $mimetype = 'text/plain'; - } - - $parameters = $mediatype[1]; - if (null === $parameters || '' === $parameters) { - $parameters = 'charset=us-ascii'; - } - - $this->assertValidPath($mimetype, $parameters, $data); - - return $mimetype.';'.$parameters.','.$data; - } - - /** - * Assert the path is a compliant with RFC2397. - * - * @link https://tools.ietf.org/html/rfc2397 - * - * @throws SyntaxError If the mediatype or the data are not compliant with the RFC2397 - */ - private function assertValidPath(string $mimetype, string $parameters, string $data): void - { - if (1 !== preg_match(self::REGEXP_MIMETYPE, $mimetype)) { - throw new SyntaxError(sprintf('The path mimetype `%s` is invalid', $mimetype)); - } - - $is_binary = 1 === preg_match(self::REGEXP_BINARY, $parameters, $matches); - if ($is_binary) { - $parameters = substr($parameters, 0, - strlen($matches[0])); - } - - $res = array_filter(array_filter(explode(';', $parameters), [$this, 'validateParameter'])); - if ([] !== $res) { - throw new SyntaxError(sprintf('The path paremeters `%s` is invalid', $parameters)); - } - - if (!$is_binary) { - return; - } - - $res = base64_decode($data, true); - if (false === $res || $data !== base64_encode($res)) { - throw new SyntaxError(sprintf('The path data `%s` is invalid', $data)); - } - } - - /** - * Validate mediatype parameter. - */ - private function validateParameter(string $parameter): bool - { - $properties = explode('=', $parameter); - - return 2 != count($properties) || 'base64' === strtolower($properties[0]); - } - - /** - * Format path component for file scheme. - */ - private function formatFilePath(string $path): string - { - if ('file' !== $this->scheme) { - return $path; - } - - $replace = static function (array $matches): string { - return $matches['delim'].$matches['volume'].':'.$matches['rest']; - }; - - return (string) preg_replace_callback(self::REGEXP_FILE_PATH, $replace, $path); - } - - /** - * Format the Query or the Fragment component. - * - * Returns a array containing: - * <ul> - * <li> the formatted component (a string or null)</li> - * <li> a boolean flag telling wether the delimiter is to be added to the component - * when building the URI string representation</li> - * </ul> - * - * @param ?string $component - */ - private function formatQueryAndFragment(?string $component): ?string - { - if (null === $component || '' === $component) { - return $component; - } - - static $pattern = '/(?:[^'.self::REGEXP_CHARS_UNRESERVED.self::REGEXP_CHARS_SUBDELIM.'%:@\/\?]++|%(?![A-Fa-f0-9]{2}))/'; - return preg_replace_callback($pattern, [Uri::class, 'urlEncodeMatch'], $component); - } - - /** - * assert the URI internal state is valid. - * - * @link https://tools.ietf.org/html/rfc3986#section-3 - * @link https://tools.ietf.org/html/rfc3986#section-3.3 - * - * @throws SyntaxError if the URI is in an invalid state according to RFC3986 - * @throws SyntaxError if the URI is in an invalid state according to scheme specific rules - */ - private function assertValidState(): void - { - if (null !== $this->authority && ('' !== $this->path && '/' !== $this->path[0])) { - throw new SyntaxError('If an authority is present the path must be empty or start with a `/`.'); - } - - if (null === $this->authority && 0 === strpos($this->path, '//')) { - throw new SyntaxError(sprintf('If there is no authority the path `%s` can not start with a `//`.', $this->path)); - } - - $pos = strpos($this->path, ':'); - if (null === $this->authority - && null === $this->scheme - && false !== $pos - && false === strpos(substr($this->path, 0, $pos), '/') - ) { - throw new SyntaxError('In absence of a scheme and an authority the first path segment cannot contain a colon (":") character.'); - } - - $validationMethod = self::SCHEME_VALIDATION_METHOD[$this->scheme] ?? null; - if (null === $validationMethod || true === $this->$validationMethod()) { - $this->uri = null; - - return; - } - - throw new SyntaxError(sprintf('The uri `%s` is invalid for the `%s` scheme.', (string) $this, $this->scheme)); - } - - /** - * URI validation for URI schemes which allows only scheme and path components. - */ - private function isUriWithSchemeAndPathOnly(): bool - { - return null === $this->authority - && null === $this->query - && null === $this->fragment; - } - - /** - * URI validation for URI schemes which allows only scheme, host and path components. - */ - private function isUriWithSchemeHostAndPathOnly(): bool - { - return null === $this->user_info - && null === $this->port - && null === $this->query - && null === $this->fragment - && !('' != $this->scheme && null === $this->host); - } - - /** - * URI validation for URI schemes which disallow the empty '' host. - */ - private function isNonEmptyHostUri(): bool - { - return '' !== $this->host - && !(null !== $this->scheme && null === $this->host); - } - - /** - * URI validation for URIs schemes which disallow the empty '' host - * and forbids the fragment component. - */ - private function isNonEmptyHostUriWithoutFragment(): bool - { - return $this->isNonEmptyHostUri() && null === $this->fragment; - } - - /** - * URI validation for URIs schemes which disallow the empty '' host - * and forbids fragment and query components. - */ - private function isNonEmptyHostUriWithoutFragmentAndQuery(): bool - { - return $this->isNonEmptyHostUri() && null === $this->fragment && null === $this->query; - } - - /** - * Generate the URI string representation from its components. - * - * @link https://tools.ietf.org/html/rfc3986#section-5.3 - * - * @param ?string $scheme - * @param ?string $authority - * @param ?string $query - * @param ?string $fragment - */ - private function getUriString( - ?string $scheme, - ?string $authority, - string $path, - ?string $query, - ?string $fragment - ): string { - if (null !== $scheme) { - $scheme = $scheme.':'; - } - - if (null !== $authority) { - $authority = '//'.$authority; - } - - if (null !== $query) { - $query = '?'.$query; - } - - if (null !== $fragment) { - $fragment = '#'.$fragment; - } - - return $scheme.$authority.$path.$query.$fragment; - } - - public function toString(): string - { - $this->uri = $this->uri ?? $this->getUriString( - $this->scheme, - $this->authority, - $this->path, - $this->query, - $this->fragment - ); - - return $this->uri; - } - - /** - * {@inheritDoc} - */ - public function __toString(): string - { - return $this->toString(); - } - - /** - * {@inheritDoc} - */ - public function jsonSerialize(): string - { - return $this->toString(); - } - - /** - * {@inheritDoc} - * - * @return array{scheme:?string, user_info:?string, host:?string, port:?int, path:string, query:?string, fragment:?string} - */ - public function __debugInfo(): array - { - return [ - 'scheme' => $this->scheme, - 'user_info' => isset($this->user_info) ? preg_replace(',:(.*).?$,', ':***', $this->user_info) : null, - 'host' => $this->host, - 'port' => $this->port, - 'path' => $this->path, - 'query' => $this->query, - 'fragment' => $this->fragment, - ]; - } - - /** - * {@inheritDoc} - */ - public function getScheme(): ?string - { - return $this->scheme; - } - - /** - * {@inheritDoc} - */ - public function getAuthority(): ?string - { - return $this->authority; - } - - /** - * {@inheritDoc} - */ - public function getUserInfo(): ?string - { - return $this->user_info; - } - - /** - * {@inheritDoc} - */ - public function getHost(): ?string - { - return $this->host; - } - - /** - * {@inheritDoc} - */ - public function getPort(): ?int - { - return $this->port; - } - - /** - * {@inheritDoc} - */ - public function getPath(): string - { - return $this->path; - } - - /** - * {@inheritDoc} - */ - public function getQuery(): ?string - { - return $this->query; - } - - /** - * {@inheritDoc} - */ - public function getFragment(): ?string - { - return $this->fragment; - } - - /** - * {@inheritDoc} - */ - public function withScheme($scheme): UriInterface - { - $scheme = $this->formatScheme($this->filterString($scheme)); - if ($scheme === $this->scheme) { - return $this; - } - - $clone = clone $this; - $clone->scheme = $scheme; - $clone->port = $clone->formatPort($clone->port); - $clone->authority = $clone->setAuthority(); - $clone->assertValidState(); - - return $clone; - } - - /** - * Filter a string. - * - * @param mixed $str the value to evaluate as a string - * - * @throws SyntaxError if the submitted data can not be converted to string - */ - private function filterString($str): ?string - { - if (null === $str) { - return $str; - } - - if (is_object($str) && method_exists($str, '__toString')) { - $str = (string) $str; - } - - if (!is_scalar($str)) { - throw new SyntaxError(sprintf('The component must be a string, a scalar or a stringable object; `%s` given.', gettype($str))); - } - - $str = (string) $str; - if (1 !== preg_match(self::REGEXP_INVALID_CHARS, $str)) { - return $str; - } - - throw new SyntaxError(sprintf('The component `%s` contains invalid characters.', $str)); - } - - /** - * {@inheritDoc} - */ - public function withUserInfo($user, $password = null): UriInterface - { - $user_info = null; - $user = $this->filterString($user); - if (null !== $password) { - $password = $this->filterString($password); - } - - if ('' !== $user) { - $user_info = $this->formatUserInfo($user, $password); - } - - if ($user_info === $this->user_info) { - return $this; - } - - $clone = clone $this; - $clone->user_info = $user_info; - $clone->authority = $clone->setAuthority(); - $clone->assertValidState(); - - return $clone; - } - - /** - * {@inheritDoc} - */ - public function withHost($host): UriInterface - { - $host = $this->formatHost($this->filterString($host)); - if ($host === $this->host) { - return $this; - } - - $clone = clone $this; - $clone->host = $host; - $clone->authority = $clone->setAuthority(); - $clone->assertValidState(); - - return $clone; - } - - /** - * {@inheritDoc} - */ - public function withPort($port): UriInterface - { - $port = $this->formatPort($port); - if ($port === $this->port) { - return $this; - } - - $clone = clone $this; - $clone->port = $port; - $clone->authority = $clone->setAuthority(); - $clone->assertValidState(); - - return $clone; - } - - /** - * {@inheritDoc} - * - * @param string|object $path - */ - public function withPath($path): UriInterface - { - $path = $this->filterString($path); - if (null === $path) { - throw new TypeError('A path must be a string NULL given.'); - } - - $path = $this->formatPath($path); - if ($path === $this->path) { - return $this; - } - - $clone = clone $this; - $clone->path = $path; - $clone->assertValidState(); - - return $clone; - } - - /** - * {@inheritDoc} - */ - public function withQuery($query): UriInterface - { - $query = $this->formatQueryAndFragment($this->filterString($query)); - if ($query === $this->query) { - return $this; - } - - $clone = clone $this; - $clone->query = $query; - $clone->assertValidState(); - - return $clone; - } - - /** - * {@inheritDoc} - */ - public function withFragment($fragment): UriInterface - { - $fragment = $this->formatQueryAndFragment($this->filterString($fragment)); - if ($fragment === $this->fragment) { - return $this; - } - - $clone = clone $this; - $clone->fragment = $fragment; - $clone->assertValidState(); - - return $clone; - } -} diff --git a/plugins/af_readability/vendor/league/uri/src/UriInfo.php b/plugins/af_readability/vendor/league/uri/src/UriInfo.php deleted file mode 100644 index ec8473c54..000000000 --- a/plugins/af_readability/vendor/league/uri/src/UriInfo.php +++ /dev/null @@ -1,215 +0,0 @@ -<?php - -/** - * League.Uri (https://uri.thephpleague.com) - * - * (c) Ignace Nyamagana Butera <[email protected]> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -declare(strict_types=1); - -namespace League\Uri; - -use League\Uri\Contracts\UriInterface; -use Psr\Http\Message\UriInterface as Psr7UriInterface; -use TypeError; -use function explode; -use function implode; -use function preg_replace_callback; -use function rawurldecode; -use function sprintf; - -final class UriInfo -{ - private const REGEXP_ENCODED_CHARS = ',%(2[D|E]|3[0-9]|4[1-9|A-F]|5[0-9|AF]|6[1-9|A-F]|7[0-9|E]),i'; - - private const WHATWG_SPECIAL_SCHEMES = ['ftp' => 21, 'http' => 80, 'https' => 443, 'ws' => 80, 'wss' => 443]; - - /** - * @codeCoverageIgnore - */ - private function __construct() - { - } - - /** - * @param Psr7UriInterface|UriInterface $uri - */ - private static function emptyComponentValue($uri): ?string - { - return $uri instanceof Psr7UriInterface ? '' : null; - } - - /** - * Filter the URI object. - * - * To be valid an URI MUST implement at least one of the following interface: - * - League\Uri\UriInterface - * - Psr\Http\Message\UriInterface - * - * @param mixed $uri the URI to validate - * - * @throws TypeError if the URI object does not implements the supported interfaces. - * - * @return Psr7UriInterface|UriInterface - */ - private static function filterUri($uri) - { - if ($uri instanceof Psr7UriInterface || $uri instanceof UriInterface) { - return $uri; - } - - throw new TypeError(sprintf('The uri must be a valid URI object received `%s`', is_object($uri) ? get_class($uri) : gettype($uri))); - } - - /** - * Normalize an URI for comparison. - * - * @param Psr7UriInterface|UriInterface $uri - * - * @return Psr7UriInterface|UriInterface - */ - private static function normalize($uri) - { - $uri = self::filterUri($uri); - $null = self::emptyComponentValue($uri); - - $path = $uri->getPath(); - if ('/' === ($path[0] ?? '') || '' !== $uri->getScheme().$uri->getAuthority()) { - $path = UriResolver::resolve($uri, $uri->withPath('')->withQuery($null))->getPath(); - } - - $query = $uri->getQuery(); - $fragment = $uri->getFragment(); - $fragmentOrig = $fragment; - $pairs = null === $query ? [] : explode('&', $query); - sort($pairs, SORT_REGULAR); - - $replace = static fn (array $matches): string => rawurldecode($matches[0]); - - $retval = preg_replace_callback(self::REGEXP_ENCODED_CHARS, $replace, [$path, implode('&', $pairs), $fragment]); - if (null !== $retval) { - [$path, $query, $fragment] = $retval + ['', $null, $null]; - } - - if ($null !== $uri->getAuthority() && '' === $path) { - $path = '/'; - } - - return $uri - ->withHost(Uri::createFromComponents(['host' => $uri->getHost()])->getHost()) - ->withPath($path) - ->withQuery([] === $pairs ? $null : $query) - ->withFragment($null === $fragmentOrig ? $fragmentOrig : $fragment); - } - - /** - * Tell whether the URI represents an absolute URI. - * - * @param Psr7UriInterface|UriInterface $uri - */ - public static function isAbsolute($uri): bool - { - return self::emptyComponentValue($uri) !== self::filterUri($uri)->getScheme(); - } - - /** - * Tell whether the URI represents a network path. - * - * @param Psr7UriInterface|UriInterface $uri - */ - public static function isNetworkPath($uri): bool - { - $uri = self::filterUri($uri); - $null = self::emptyComponentValue($uri); - - return $null === $uri->getScheme() && $null !== $uri->getAuthority(); - } - - /** - * Tell whether the URI represents an absolute path. - * - * @param Psr7UriInterface|UriInterface $uri - */ - public static function isAbsolutePath($uri): bool - { - $uri = self::filterUri($uri); - $null = self::emptyComponentValue($uri); - - return $null === $uri->getScheme() - && $null === $uri->getAuthority() - && '/' === ($uri->getPath()[0] ?? ''); - } - - /** - * Tell whether the URI represents a relative path. - * - * @param Psr7UriInterface|UriInterface $uri - */ - public static function isRelativePath($uri): bool - { - $uri = self::filterUri($uri); - $null = self::emptyComponentValue($uri); - - return $null === $uri->getScheme() - && $null === $uri->getAuthority() - && '/' !== ($uri->getPath()[0] ?? ''); - } - - /** - * Tell whether both URI refers to the same document. - * - * @param Psr7UriInterface|UriInterface $uri - * @param Psr7UriInterface|UriInterface $base_uri - */ - public static function isSameDocument($uri, $base_uri): bool - { - $uri = self::normalize($uri); - $base_uri = self::normalize($base_uri); - - return (string) $uri->withFragment($uri instanceof Psr7UriInterface ? '' : null) - === (string) $base_uri->withFragment($base_uri instanceof Psr7UriInterface ? '' : null); - } - - /** - * Returns the URI origin property as defined by WHATWG URL living standard. - * - * {@see https://url.spec.whatwg.org/#origin} - * - * For URI without a special scheme the method returns null - * For URI with the file scheme the method will return null (as this is left to the implementation decision) - * For URI with a special scheme the method returns the scheme followed by its authority (without the userinfo part) - * - * @param Psr7UriInterface|UriInterface $uri - */ - public static function getOrigin($uri): ?string - { - $scheme = self::filterUri($uri)->getScheme(); - if ('blob' === $scheme) { - $uri = Uri::createFromString($uri->getPath()); - $scheme = $uri->getScheme(); - } - - if (null === $scheme || !array_key_exists($scheme, self::WHATWG_SPECIAL_SCHEMES)) { - return null; - } - - $null = self::emptyComponentValue($uri); - - return (string) $uri->withFragment($null)->withQuery($null)->withPath('')->withUserInfo($null); - } - - /** - * @param Psr7UriInterface|UriInterface $uri - * @param Psr7UriInterface|UriInterface $base_uri - */ - public static function isCrossOrigin($uri, $base_uri): bool - { - return null === ($uriString = self::getOrigin(Uri::createFromUri($uri))) - || null === ($baseUriString = self::getOrigin(Uri::createFromUri($base_uri))) - || $uriString !== $baseUriString; - } -} diff --git a/plugins/af_readability/vendor/league/uri/src/UriResolver.php b/plugins/af_readability/vendor/league/uri/src/UriResolver.php deleted file mode 100644 index 1090383c8..000000000 --- a/plugins/af_readability/vendor/league/uri/src/UriResolver.php +++ /dev/null @@ -1,376 +0,0 @@ -<?php - -/** - * League.Uri (https://uri.thephpleague.com) - * - * (c) Ignace Nyamagana Butera <[email protected]> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -declare(strict_types=1); - -namespace League\Uri; - -use League\Uri\Contracts\UriInterface; -use Psr\Http\Message\UriInterface as Psr7UriInterface; -use TypeError; -use function array_pop; -use function array_reduce; -use function count; -use function end; -use function explode; -use function gettype; -use function implode; -use function in_array; -use function sprintf; -use function str_repeat; -use function strpos; -use function substr; - -final class UriResolver -{ - /** - * @var array<string,int> - */ - const DOT_SEGMENTS = ['.' => 1, '..' => 1]; - - /** - * @codeCoverageIgnore - */ - private function __construct() - { - } - - /** - * Resolve an URI against a base URI using RFC3986 rules. - * - * If the first argument is a UriInterface the method returns a UriInterface object - * If the first argument is a Psr7UriInterface the method returns a Psr7UriInterface object - * - * @param Psr7UriInterface|UriInterface $uri - * @param Psr7UriInterface|UriInterface $base_uri - * - * @return Psr7UriInterface|UriInterface - */ - public static function resolve($uri, $base_uri) - { - self::filterUri($uri); - self::filterUri($base_uri); - $null = $uri instanceof Psr7UriInterface ? '' : null; - - if ($null !== $uri->getScheme()) { - return $uri - ->withPath(self::removeDotSegments($uri->getPath())); - } - - if ($null !== $uri->getAuthority()) { - return $uri - ->withScheme($base_uri->getScheme()) - ->withPath(self::removeDotSegments($uri->getPath())); - } - - $user = $null; - $pass = null; - $userInfo = $base_uri->getUserInfo(); - if (null !== $userInfo) { - [$user, $pass] = explode(':', $userInfo, 2) + [1 => null]; - } - - [$uri_path, $uri_query] = self::resolvePathAndQuery($uri, $base_uri); - - return $uri - ->withPath(self::removeDotSegments($uri_path)) - ->withQuery($uri_query) - ->withHost($base_uri->getHost()) - ->withPort($base_uri->getPort()) - ->withUserInfo((string) $user, $pass) - ->withScheme($base_uri->getScheme()) - ; - } - - /** - * Filter the URI object. - * - * @param mixed $uri an URI object - * - * @throws TypeError if the URI object does not implements the supported interfaces. - */ - private static function filterUri($uri): void - { - if (!$uri instanceof UriInterface && !$uri instanceof Psr7UriInterface) { - throw new TypeError(sprintf('The uri must be a valid URI object received `%s`', gettype($uri))); - } - } - - /** - * Remove dot segments from the URI path. - */ - private static function removeDotSegments(string $path): string - { - if (false === strpos($path, '.')) { - return $path; - } - - $old_segments = explode('/', $path); - $new_path = implode('/', array_reduce($old_segments, [UriResolver::class, 'reducer'], [])); - if (isset(self::DOT_SEGMENTS[end($old_segments)])) { - $new_path .= '/'; - } - - // @codeCoverageIgnoreStart - // added because some PSR-7 implementations do not respect RFC3986 - if (0 === strpos($path, '/') && 0 !== strpos($new_path, '/')) { - return '/'.$new_path; - } - // @codeCoverageIgnoreEnd - - return $new_path; - } - - /** - * Remove dot segments. - * - * @return array<int, string> - */ - private static function reducer(array $carry, string $segment): array - { - if ('..' === $segment) { - array_pop($carry); - - return $carry; - } - - if (!isset(self::DOT_SEGMENTS[$segment])) { - $carry[] = $segment; - } - - return $carry; - } - - /** - * Resolve an URI path and query component. - * - * @param Psr7UriInterface|UriInterface $uri - * @param Psr7UriInterface|UriInterface $base_uri - * - * @return array{0:string, 1:string|null} - */ - private static function resolvePathAndQuery($uri, $base_uri): array - { - $target_path = $uri->getPath(); - $target_query = $uri->getQuery(); - $null = $uri instanceof Psr7UriInterface ? '' : null; - $baseNull = $base_uri instanceof Psr7UriInterface ? '' : null; - - if (0 === strpos($target_path, '/')) { - return [$target_path, $target_query]; - } - - if ('' === $target_path) { - if ($null === $target_query) { - $target_query = $base_uri->getQuery(); - } - - $target_path = $base_uri->getPath(); - //@codeCoverageIgnoreStart - //because some PSR-7 Uri implementations allow this RFC3986 forbidden construction - if ($baseNull !== $base_uri->getAuthority() && 0 !== strpos($target_path, '/')) { - $target_path = '/'.$target_path; - } - //@codeCoverageIgnoreEnd - - return [$target_path, $target_query]; - } - - $base_path = $base_uri->getPath(); - if ($baseNull !== $base_uri->getAuthority() && '' === $base_path) { - $target_path = '/'.$target_path; - } - - if ('' !== $base_path) { - $segments = explode('/', $base_path); - array_pop($segments); - if ([] !== $segments) { - $target_path = implode('/', $segments).'/'.$target_path; - } - } - - return [$target_path, $target_query]; - } - - /** - * Relativize an URI according to a base URI. - * - * This method MUST retain the state of the submitted URI instance, and return - * an URI instance of the same type that contains the applied modifications. - * - * This method MUST be transparent when dealing with error and exceptions. - * It MUST not alter of silence them apart from validating its own parameters. - * - * @param Psr7UriInterface|UriInterface $uri - * @param Psr7UriInterface|UriInterface $base_uri - * - * @return Psr7UriInterface|UriInterface - */ - public static function relativize($uri, $base_uri) - { - self::filterUri($uri); - self::filterUri($base_uri); - $uri = self::formatHost($uri); - $base_uri = self::formatHost($base_uri); - if (!self::isRelativizable($uri, $base_uri)) { - return $uri; - } - - $null = $uri instanceof Psr7UriInterface ? '' : null; - $uri = $uri->withScheme($null)->withPort(null)->withUserInfo($null)->withHost($null); - $target_path = $uri->getPath(); - if ($target_path !== $base_uri->getPath()) { - return $uri->withPath(self::relativizePath($target_path, $base_uri->getPath())); - } - - if (self::componentEquals('getQuery', $uri, $base_uri)) { - return $uri->withPath('')->withQuery($null); - } - - if ($null === $uri->getQuery()) { - return $uri->withPath(self::formatPathWithEmptyBaseQuery($target_path)); - } - - return $uri->withPath(''); - } - - /** - * Tells whether the component value from both URI object equals. - * - * @param Psr7UriInterface|UriInterface $uri - * @param Psr7UriInterface|UriInterface $base_uri - */ - private static function componentEquals(string $method, $uri, $base_uri): bool - { - return self::getComponent($method, $uri) === self::getComponent($method, $base_uri); - } - - /** - * Returns the component value from the submitted URI object. - * - * @param Psr7UriInterface|UriInterface $uri - */ - private static function getComponent(string $method, $uri): ?string - { - $component = $uri->$method(); - if ($uri instanceof Psr7UriInterface && '' === $component) { - return null; - } - - return $component; - } - - /** - * Filter the URI object. - * - * @param Psr7UriInterface|UriInterface $uri - * - * @throws TypeError if the URI object does not implements the supported interfaces. - * - * @return Psr7UriInterface|UriInterface - */ - private static function formatHost($uri) - { - if (!$uri instanceof Psr7UriInterface) { - return $uri; - } - - $host = $uri->getHost(); - if ('' === $host) { - return $uri; - } - - return $uri->withHost((string) Uri::createFromComponents(['host' => $host])->getHost()); - } - - /** - * Tell whether the submitted URI object can be relativize. - * - * @param Psr7UriInterface|UriInterface $uri - * @param Psr7UriInterface|UriInterface $base_uri - */ - private static function isRelativizable($uri, $base_uri): bool - { - return !UriInfo::isRelativePath($uri) - && self::componentEquals('getScheme', $uri, $base_uri) - && self::componentEquals('getAuthority', $uri, $base_uri); - } - - /** - * Relative the URI for a authority-less target URI. - */ - private static function relativizePath(string $path, string $basepath): string - { - $base_segments = self::getSegments($basepath); - $target_segments = self::getSegments($path); - $target_basename = array_pop($target_segments); - array_pop($base_segments); - foreach ($base_segments as $offset => $segment) { - if (!isset($target_segments[$offset]) || $segment !== $target_segments[$offset]) { - break; - } - unset($base_segments[$offset], $target_segments[$offset]); - } - $target_segments[] = $target_basename; - - return self::formatPath( - str_repeat('../', count($base_segments)).implode('/', $target_segments), - $basepath - ); - } - - /** - * returns the path segments. - * - * @return string[] - */ - private static function getSegments(string $path): array - { - if ('' !== $path && '/' === $path[0]) { - $path = substr($path, 1); - } - - return explode('/', $path); - } - - /** - * Formatting the path to keep a valid URI. - */ - private static function formatPath(string $path, string $basepath): string - { - if ('' === $path) { - return in_array($basepath, ['', '/'], true) ? $basepath : './'; - } - - if (false === ($colon_pos = strpos($path, ':'))) { - return $path; - } - - $slash_pos = strpos($path, '/'); - if (false === $slash_pos || $colon_pos < $slash_pos) { - return "./$path"; - } - - return $path; - } - - /** - * Formatting the path to keep a resolvable URI. - */ - private static function formatPathWithEmptyBaseQuery(string $path): string - { - $target_segments = self::getSegments($path); - /** @var string $basename */ - $basename = end($target_segments); - - return '' === $basename ? './' : $basename; - } -} diff --git a/plugins/af_readability/vendor/league/uri/src/UriString.php b/plugins/af_readability/vendor/league/uri/src/UriString.php deleted file mode 100644 index 674e1a437..000000000 --- a/plugins/af_readability/vendor/league/uri/src/UriString.php +++ /dev/null @@ -1,467 +0,0 @@ -<?php - -/** - * League.Uri (https://uri.thephpleague.com) - * - * (c) Ignace Nyamagana Butera <[email protected]> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -declare(strict_types=1); - -namespace League\Uri; - -use League\Uri\Exceptions\IdnaConversionFailed; -use League\Uri\Exceptions\IdnSupportMissing; -use League\Uri\Exceptions\SyntaxError; -use League\Uri\Idna\Idna; -use TypeError; -use function array_merge; -use function explode; -use function filter_var; -use function gettype; -use function inet_pton; -use function is_object; -use function is_scalar; -use function method_exists; -use function preg_match; -use function rawurldecode; -use function sprintf; -use function strpos; -use function substr; -use const FILTER_FLAG_IPV6; -use const FILTER_VALIDATE_IP; - -/** - * A class to parse a URI string according to RFC3986. - * - * @link https://tools.ietf.org/html/rfc3986 - * @package League\Uri - * @author Ignace Nyamagana Butera <[email protected]> - * @since 6.0.0 - */ -final class UriString -{ - /** - * Default URI component values. - */ - private const URI_COMPONENTS = [ - 'scheme' => null, 'user' => null, 'pass' => null, 'host' => null, - 'port' => null, 'path' => '', 'query' => null, 'fragment' => null, - ]; - - /** - * Simple URI which do not need any parsing. - */ - private const URI_SCHORTCUTS = [ - '' => [], - '#' => ['fragment' => ''], - '?' => ['query' => ''], - '?#' => ['query' => '', 'fragment' => ''], - '/' => ['path' => '/'], - '//' => ['host' => ''], - ]; - - /** - * Range of invalid characters in URI string. - */ - private const REGEXP_INVALID_URI_CHARS = '/[\x00-\x1f\x7f]/'; - - /** - * RFC3986 regular expression URI splitter. - * - * @link https://tools.ietf.org/html/rfc3986#appendix-B - */ - private const REGEXP_URI_PARTS = ',^ - (?<scheme>(?<scontent>[^:/?\#]+):)? # URI scheme component - (?<authority>//(?<acontent>[^/?\#]*))? # URI authority part - (?<path>[^?\#]*) # URI path component - (?<query>\?(?<qcontent>[^\#]*))? # URI query component - (?<fragment>\#(?<fcontent>.*))? # URI fragment component - ,x'; - - /** - * URI scheme regular expresssion. - * - * @link https://tools.ietf.org/html/rfc3986#section-3.1 - */ - private const REGEXP_URI_SCHEME = '/^([a-z][a-z\d\+\.\-]*)?$/i'; - - /** - * IPvFuture regular expression. - * - * @link https://tools.ietf.org/html/rfc3986#section-3.2.2 - */ - private const REGEXP_IP_FUTURE = '/^ - v(?<version>[A-F0-9])+\. - (?: - (?<unreserved>[a-z0-9_~\-\.])| - (?<sub_delims>[!$&\'()*+,;=:]) # also include the : character - )+ - $/ix'; - - /** - * General registered name regular expression. - * - * @link https://tools.ietf.org/html/rfc3986#section-3.2.2 - */ - private const REGEXP_REGISTERED_NAME = '/(?(DEFINE) - (?<unreserved>[a-z0-9_~\-]) # . is missing as it is used to separate labels - (?<sub_delims>[!$&\'()*+,;=]) - (?<encoded>%[A-F0-9]{2}) - (?<reg_name>(?:(?&unreserved)|(?&sub_delims)|(?&encoded))*) - ) - ^(?:(?®_name)\.)*(?®_name)\.?$/ix'; - - /** - * Invalid characters in host regular expression. - * - * @link https://tools.ietf.org/html/rfc3986#section-3.2.2 - */ - private const REGEXP_INVALID_HOST_CHARS = '/ - [:\/?#\[\]@ ] # gen-delims characters as well as the space character - /ix'; - - /** - * Invalid path for URI without scheme and authority regular expression. - * - * @link https://tools.ietf.org/html/rfc3986#section-3.3 - */ - private const REGEXP_INVALID_PATH = ',^(([^/]*):)(.*)?/,'; - - /** - * Host and Port splitter regular expression. - */ - private const REGEXP_HOST_PORT = ',^(?<host>\[.*\]|[^:]*)(:(?<port>.*))?$,'; - - /** - * IDN Host detector regular expression. - */ - private const REGEXP_IDN_PATTERN = '/[^\x20-\x7f]/'; - - /** - * Only the address block fe80::/10 can have a Zone ID attach to - * let's detect the link local significant 10 bits. - */ - private const ZONE_ID_ADDRESS_BLOCK = "\xfe\x80"; - - /** - * Generate an URI string representation from its parsed representation - * returned by League\UriString::parse() or PHP's parse_url. - * - * If you supply your own array, you are responsible for providing - * valid components without their URI delimiters. - * - * @link https://tools.ietf.org/html/rfc3986#section-5.3 - * @link https://tools.ietf.org/html/rfc3986#section-7.5 - * - * @param array{ - * scheme:?string, - * user:?string, - * pass:?string, - * host:?string, - * port:?int, - * path:?string, - * query:?string, - * fragment:?string - * } $components - */ - public static function build(array $components): string - { - $result = $components['path'] ?? ''; - if (isset($components['query'])) { - $result .= '?'.$components['query']; - } - - if (isset($components['fragment'])) { - $result .= '#'.$components['fragment']; - } - - $scheme = null; - if (isset($components['scheme'])) { - $scheme = $components['scheme'].':'; - } - - if (!isset($components['host'])) { - return $scheme.$result; - } - - $scheme .= '//'; - $authority = $components['host']; - if (isset($components['port'])) { - $authority .= ':'.$components['port']; - } - - if (!isset($components['user'])) { - return $scheme.$authority.$result; - } - - $authority = '@'.$authority; - if (!isset($components['pass'])) { - return $scheme.$components['user'].$authority.$result; - } - - return $scheme.$components['user'].':'.$components['pass'].$authority.$result; - } - - /** - * Parse an URI string into its components. - * - * This method parses a URI and returns an associative array containing any - * of the various components of the URI that are present. - * - * <code> - * $components = (new Parser())->parse('http://[email protected]:42?query#'); - * var_export($components); - * //will display - * array( - * 'scheme' => 'http', // the URI scheme component - * 'user' => 'foo', // the URI user component - * 'pass' => null, // the URI pass component - * 'host' => 'test.example.com', // the URI host component - * 'port' => 42, // the URI port component - * 'path' => '', // the URI path component - * 'query' => 'query', // the URI query component - * 'fragment' => '', // the URI fragment component - * ); - * </code> - * - * The returned array is similar to PHP's parse_url return value with the following - * differences: - * - * <ul> - * <li>All components are always present in the returned array</li> - * <li>Empty and undefined component are treated differently. And empty component is - * set to the empty string while an undefined component is set to the `null` value.</li> - * <li>The path component is never undefined</li> - * <li>The method parses the URI following the RFC3986 rules but you are still - * required to validate the returned components against its related scheme specific rules.</li> - * </ul> - * - * @link https://tools.ietf.org/html/rfc3986 - * - * @param mixed $uri any scalar or stringable object - * - * @throws SyntaxError if the URI contains invalid characters - * @throws SyntaxError if the URI contains an invalid scheme - * @throws SyntaxError if the URI contains an invalid path - * - * @return array{ - * scheme:?string, - * user:?string, - * pass:?string, - * host:?string, - * port:?int, - * path:string, - * query:?string, - * fragment:?string - * } - */ - public static function parse($uri): array - { - if (is_object($uri) && method_exists($uri, '__toString')) { - $uri = (string) $uri; - } - - if (!is_scalar($uri)) { - throw new TypeError(sprintf('The uri must be a scalar or a stringable object `%s` given', gettype($uri))); - } - - $uri = (string) $uri; - - if (isset(self::URI_SCHORTCUTS[$uri])) { - /** @var array{scheme:?string, user:?string, pass:?string, host:?string, port:?int, path:string, query:?string, fragment:?string} $components */ - $components = array_merge(self::URI_COMPONENTS, self::URI_SCHORTCUTS[$uri]); - - return $components; - } - - if (1 === preg_match(self::REGEXP_INVALID_URI_CHARS, $uri)) { - throw new SyntaxError(sprintf('The uri `%s` contains invalid characters', $uri)); - } - - //if the first character is a known URI delimiter parsing can be simplified - $first_char = $uri[0]; - - //The URI is made of the fragment only - if ('#' === $first_char) { - [, $fragment] = explode('#', $uri, 2); - $components = self::URI_COMPONENTS; - $components['fragment'] = $fragment; - - return $components; - } - - //The URI is made of the query and fragment - if ('?' === $first_char) { - [, $partial] = explode('?', $uri, 2); - [$query, $fragment] = explode('#', $partial, 2) + [1 => null]; - $components = self::URI_COMPONENTS; - $components['query'] = $query; - $components['fragment'] = $fragment; - - return $components; - } - - //use RFC3986 URI regexp to split the URI - preg_match(self::REGEXP_URI_PARTS, $uri, $parts); - $parts += ['query' => '', 'fragment' => '']; - - if (':' === $parts['scheme'] || 1 !== preg_match(self::REGEXP_URI_SCHEME, $parts['scontent'])) { - throw new SyntaxError(sprintf('The uri `%s` contains an invalid scheme', $uri)); - } - - if ('' === $parts['scheme'].$parts['authority'] && 1 === preg_match(self::REGEXP_INVALID_PATH, $parts['path'])) { - throw new SyntaxError(sprintf('The uri `%s` contains an invalid path.', $uri)); - } - - /** @var array{scheme:?string, user:?string, pass:?string, host:?string, port:?int, path:string, query:?string, fragment:?string} $components */ - $components = array_merge( - self::URI_COMPONENTS, - '' === $parts['authority'] ? [] : self::parseAuthority($parts['acontent']), - [ - 'path' => $parts['path'], - 'scheme' => '' === $parts['scheme'] ? null : $parts['scontent'], - 'query' => '' === $parts['query'] ? null : $parts['qcontent'], - 'fragment' => '' === $parts['fragment'] ? null : $parts['fcontent'], - ] - ); - - return $components; - } - - /** - * Parses the URI authority part. - * - * @link https://tools.ietf.org/html/rfc3986#section-3.2 - * - * @throws SyntaxError If the port component is invalid - * - * @return array{user:?string, pass:?string, host:?string, port:?int} - */ - private static function parseAuthority(string $authority): array - { - $components = ['user' => null, 'pass' => null, 'host' => '', 'port' => null]; - if ('' === $authority) { - return $components; - } - - $parts = explode('@', $authority, 2); - if (isset($parts[1])) { - [$components['user'], $components['pass']] = explode(':', $parts[0], 2) + [1 => null]; - } - - preg_match(self::REGEXP_HOST_PORT, $parts[1] ?? $parts[0], $matches); - $matches += ['port' => '']; - - $components['port'] = self::filterPort($matches['port']); - $components['host'] = self::filterHost($matches['host']); - - return $components; - } - - /** - * Filter and format the port component. - * - * @link https://tools.ietf.org/html/rfc3986#section-3.2.2 - * - * @throws SyntaxError if the registered name is invalid - */ - private static function filterPort(string $port): ?int - { - if ('' === $port) { - return null; - } - - if (1 === preg_match('/^\d*$/', $port)) { - return (int) $port; - } - - throw new SyntaxError(sprintf('The port `%s` is invalid', $port)); - } - - /** - * Returns whether a hostname is valid. - * - * @link https://tools.ietf.org/html/rfc3986#section-3.2.2 - * - * @throws SyntaxError if the registered name is invalid - */ - private static function filterHost(string $host): string - { - if ('' === $host) { - return $host; - } - - if ('[' !== $host[0] || ']' !== substr($host, -1)) { - return self::filterRegisteredName($host); - } - - if (!self::isIpHost(substr($host, 1, -1))) { - throw new SyntaxError(sprintf('Host `%s` is invalid : the IP host is malformed', $host)); - } - - return $host; - } - - /** - * Returns whether the host is an IPv4 or a registered named. - * - * @link https://tools.ietf.org/html/rfc3986#section-3.2.2 - * - * @throws SyntaxError if the registered name is invalid - * @throws IdnSupportMissing if IDN support or ICU requirement are not available or met. - */ - private static function filterRegisteredName(string $host): string - { - $formatted_host = rawurldecode($host); - if (1 === preg_match(self::REGEXP_REGISTERED_NAME, $formatted_host)) { - return $host; - } - - //to test IDN host non-ascii characters must be present in the host - if (1 !== preg_match(self::REGEXP_IDN_PATTERN, $formatted_host)) { - throw new SyntaxError(sprintf('Host `%s` is invalid : the host is not a valid registered name', $host)); - } - - $info = Idna::toAscii($host, Idna::IDNA2008_ASCII); - if (0 !== $info->errors()) { - throw IdnaConversionFailed::dueToIDNAError($host, $info); - } - - return $host; - } - - /** - * Validates a IPv6/IPvfuture host. - * - * @link https://tools.ietf.org/html/rfc3986#section-3.2.2 - * @link https://tools.ietf.org/html/rfc6874#section-2 - * @link https://tools.ietf.org/html/rfc6874#section-4 - */ - private static function isIpHost(string $ip_host): bool - { - if (false !== filter_var($ip_host, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6)) { - return true; - } - - if (1 === preg_match(self::REGEXP_IP_FUTURE, $ip_host, $matches)) { - return !in_array($matches['version'], ['4', '6'], true); - } - - $pos = strpos($ip_host, '%'); - if (false === $pos || 1 === preg_match( - self::REGEXP_INVALID_HOST_CHARS, - rawurldecode(substr($ip_host, $pos)) - )) { - return false; - } - - $ip_host = substr($ip_host, 0, $pos); - - return false !== filter_var($ip_host, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6) - && 0 === strpos((string) inet_pton($ip_host), self::ZONE_ID_ADDRESS_BLOCK); - } -} diff --git a/plugins/af_readability/vendor/league/uri/src/UriTemplate.php b/plugins/af_readability/vendor/league/uri/src/UriTemplate.php deleted file mode 100644 index ba7a5a333..000000000 --- a/plugins/af_readability/vendor/league/uri/src/UriTemplate.php +++ /dev/null @@ -1,134 +0,0 @@ -<?php - -/** - * League.Uri (https://uri.thephpleague.com) - * - * (c) Ignace Nyamagana Butera <[email protected]> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -declare(strict_types=1); - -namespace League\Uri; - -use League\Uri\Contracts\UriException; -use League\Uri\Contracts\UriInterface; -use League\Uri\Exceptions\SyntaxError; -use League\Uri\Exceptions\TemplateCanNotBeExpanded; -use League\Uri\UriTemplate\Template; -use League\Uri\UriTemplate\VariableBag; -use TypeError; - -/** - * Defines the URI Template syntax and the process for expanding a URI Template into a URI reference. - * - * @link https://tools.ietf.org/html/rfc6570 - * @package League\Uri - * @author Ignace Nyamagana Butera <[email protected]> - * @since 6.1.0 - * - * Based on GuzzleHttp\UriTemplate class in Guzzle v6.5. - * @link https://github.com/guzzle/guzzle/blob/6.5/src/UriTemplate.php - */ -final class UriTemplate -{ - private Template $template; - private VariableBag $defaultVariables; - - /** - * @param object|string $template a string or an object with the __toString method - * - * @throws TypeError if the template is not a string or an object with the __toString method - * @throws SyntaxError if the template syntax is invalid - * @throws TemplateCanNotBeExpanded if the template variables are invalid - */ - public function __construct($template, array $defaultVariables = []) - { - $this->template = Template::createFromString($template); - $this->defaultVariables = $this->filterVariables($defaultVariables); - } - - public static function __set_state(array $properties): self - { - return new self($properties['template']->toString(), $properties['defaultVariables']->all()); - } - - /** - * Filters out variables for the given template. - * - * @param array<string,string|array<string>> $variables - */ - private function filterVariables(array $variables): VariableBag - { - $output = new VariableBag(); - foreach ($this->template->variableNames() as $name) { - if (isset($variables[$name])) { - $output->assign($name, $variables[$name]); - } - } - - return $output; - } - - /** - * The template string. - */ - public function getTemplate(): string - { - return $this->template->toString(); - } - - /** - * Returns the names of the variables in the template, in order. - * - * @return string[] - */ - public function getVariableNames(): array - { - return $this->template->variableNames(); - } - - /** - * Returns the default values used to expand the template. - * - * The returned list only contains variables whose name is part of the current template. - * - * @return array<string,string|array> - */ - public function getDefaultVariables(): array - { - return $this->defaultVariables->all(); - } - - /** - * Returns a new instance with the updated default variables. - * - * This method MUST retain the state of the current instance, and return - * an instance that contains the modified default variables. - * - * If present, variables whose name is not part of the current template - * possible variable names are removed. - */ - public function withDefaultVariables(array $defaultDefaultVariables): self - { - return new self( - $this->template->toString(), - $this->filterVariables($defaultDefaultVariables)->all() - ); - } - - /** - * @throws TemplateCanNotBeExpanded if the variable contains nested array values - * @throws UriException if the resulting expansion can not be converted to a UriInterface instance - */ - public function expand(array $variables = []): UriInterface - { - return Uri::createFromString( - $this->template->expand( - $this->filterVariables($variables)->replace($this->defaultVariables) - ) - ); - } -} diff --git a/plugins/af_readability/vendor/league/uri/src/UriTemplate/Expression.php b/plugins/af_readability/vendor/league/uri/src/UriTemplate/Expression.php deleted file mode 100644 index 99ecac98b..000000000 --- a/plugins/af_readability/vendor/league/uri/src/UriTemplate/Expression.php +++ /dev/null @@ -1,329 +0,0 @@ -<?php - -/** - * League.Uri (https://uri.thephpleague.com) - * - * (c) Ignace Nyamagana Butera <[email protected]> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -declare(strict_types=1); - -namespace League\Uri\UriTemplate; - -use League\Uri\Exceptions\SyntaxError; -use League\Uri\Exceptions\TemplateCanNotBeExpanded; -use function array_filter; -use function array_keys; -use function array_map; -use function array_unique; -use function explode; -use function implode; -use function preg_match; -use function rawurlencode; -use function str_replace; -use function strpos; -use function substr; - -final class Expression -{ - /** - * Expression regular expression pattern. - * - * @link https://tools.ietf.org/html/rfc6570#section-2.2 - */ - private const REGEXP_EXPRESSION = '/^\{ - (?: - (?<operator>[\.\/;\?&\=,\!@\|\+#])? - (?<variables>[^\}]*) - ) - \}$/x'; - - /** - * Reserved Operator characters. - * - * @link https://tools.ietf.org/html/rfc6570#section-2.2 - */ - private const RESERVED_OPERATOR = '=,!@|'; - - /** - * Processing behavior according to the expression type operator. - * - * @link https://tools.ietf.org/html/rfc6570#appendix-A - */ - private const OPERATOR_HASH_LOOKUP = [ - '' => ['prefix' => '', 'joiner' => ',', 'query' => false], - '+' => ['prefix' => '', 'joiner' => ',', 'query' => false], - '#' => ['prefix' => '#', 'joiner' => ',', 'query' => false], - '.' => ['prefix' => '.', 'joiner' => '.', 'query' => false], - '/' => ['prefix' => '/', 'joiner' => '/', 'query' => false], - ';' => ['prefix' => ';', 'joiner' => ';', 'query' => true], - '?' => ['prefix' => '?', 'joiner' => '&', 'query' => true], - '&' => ['prefix' => '&', 'joiner' => '&', 'query' => true], - ]; - - private string $operator; - /** @var array<VarSpecifier> */ - private array $varSpecifiers; - private string $joiner; - /** @var array<string> */ - private array $variableNames; - private string $expressionString; - - private function __construct(string $operator, VarSpecifier ...$varSpecifiers) - { - $this->operator = $operator; - $this->varSpecifiers = $varSpecifiers; - $this->joiner = self::OPERATOR_HASH_LOOKUP[$operator]['joiner']; - $this->variableNames = $this->setVariableNames(); - $this->expressionString = $this->setExpressionString(); - } - - /** - * @return array<string> - */ - private function setVariableNames(): array - { - return array_unique(array_map( - static fn (VarSpecifier $varSpecifier): string => $varSpecifier->name(), - $this->varSpecifiers - )); - } - - private function setExpressionString(): string - { - $varSpecifierString = implode(',', array_map( - static fn (VarSpecifier $variable): string => $variable->toString(), - $this->varSpecifiers - )); - - return '{'.$this->operator.$varSpecifierString.'}'; - } - - /** - * {@inheritDoc} - */ - public static function __set_state(array $properties): self - { - return new self($properties['operator'], ...$properties['varSpecifiers']); - } - - /** - * @throws SyntaxError if the expression is invalid - * @throws SyntaxError if the operator used in the expression is invalid - * @throws SyntaxError if the variable specifiers is invalid - */ - public static function createFromString(string $expression): self - { - if (1 !== preg_match(self::REGEXP_EXPRESSION, $expression, $parts)) { - throw new SyntaxError('The expression "'.$expression.'" is invalid.'); - } - - /** @var array{operator:string, variables:string} $parts */ - $parts = $parts + ['operator' => '']; - if ('' !== $parts['operator'] && false !== strpos(self::RESERVED_OPERATOR, $parts['operator'])) { - throw new SyntaxError('The operator used in the expression "'.$expression.'" is reserved.'); - } - - return new Expression($parts['operator'], ...array_map( - static fn (string $varSpec): VarSpecifier => VarSpecifier::createFromString($varSpec), - explode(',', $parts['variables']) - )); - } - - /** - * Returns the expression string representation. - * - */ - public function toString(): string - { - return $this->expressionString; - } - - /** - * @return array<string> - */ - public function variableNames(): array - { - return $this->variableNames; - } - - public function expand(VariableBag $variables): string - { - $parts = []; - foreach ($this->varSpecifiers as $varSpecifier) { - $parts[] = $this->replace($varSpecifier, $variables); - } - - $expanded = implode($this->joiner, array_filter($parts, static fn ($value): bool => '' !== $value)); - if ('' === $expanded) { - return $expanded; - } - - $prefix = self::OPERATOR_HASH_LOOKUP[$this->operator]['prefix']; - if ('' === $prefix) { - return $expanded; - } - - return $prefix.$expanded; - } - - /** - * Replaces an expression with the given variables. - * - * @throws TemplateCanNotBeExpanded if the variables is an array and a ":" modifier needs to be applied - * @throws TemplateCanNotBeExpanded if the variables contains nested array values - */ - private function replace(VarSpecifier $varSpec, VariableBag $variables): string - { - $value = $variables->fetch($varSpec->name()); - if (null === $value) { - return ''; - } - - $useQuery = self::OPERATOR_HASH_LOOKUP[$this->operator]['query']; - [$expanded, $actualQuery] = $this->inject($value, $varSpec, $useQuery); - if (!$actualQuery) { - return $expanded; - } - - if ('&' !== $this->joiner && '' === $expanded) { - return $varSpec->name(); - } - - return $varSpec->name().'='.$expanded; - } - - /** - * @param string|array<string> $value - * - * @return array{0:string, 1:bool} - */ - private function inject($value, VarSpecifier $varSpec, bool $useQuery): array - { - if (is_string($value)) { - return $this->replaceString($value, $varSpec, $useQuery); - } - - return $this->replaceList($value, $varSpec, $useQuery); - } - - /** - * Expands an expression using a string value. - * - * @return array{0:string, 1:bool} - */ - private function replaceString(string $value, VarSpecifier $varSpec, bool $useQuery): array - { - if (':' === $varSpec->modifier()) { - $value = substr($value, 0, $varSpec->position()); - } - - $expanded = rawurlencode($value); - if ('+' === $this->operator || '#' === $this->operator) { - return [$this->decodeReserved($expanded), $useQuery]; - } - - return [$expanded, $useQuery]; - } - - /** - * Expands an expression using a list of values. - * - * @param array<string> $value - * - * @throws TemplateCanNotBeExpanded if the variables is an array and a ":" modifier needs to be applied - * - * @return array{0:string, 1:bool} - */ - private function replaceList(array $value, VarSpecifier $varSpec, bool $useQuery): array - { - if ([] === $value) { - return ['', false]; - } - - if (':' === $varSpec->modifier()) { - throw TemplateCanNotBeExpanded::dueToUnableToProcessValueListWithPrefix($varSpec->name()); - } - - $pairs = []; - $isAssoc = $this->isAssoc($value); - foreach ($value as $key => $var) { - if ($isAssoc) { - $key = rawurlencode((string) $key); - } - - $var = rawurlencode($var); - if ('+' === $this->operator || '#' === $this->operator) { - $var = $this->decodeReserved($var); - } - - if ('*' === $varSpec->modifier()) { - if ($isAssoc) { - $var = $key.'='.$var; - } elseif ($key > 0 && $useQuery) { - $var = $varSpec->name().'='.$var; - } - } - - $pairs[$key] = $var; - } - - if ('*' === $varSpec->modifier()) { - if ($isAssoc) { - // Don't prepend the value name when using the explode - // modifier with an associative array. - $useQuery = false; - } - - return [implode($this->joiner, $pairs), $useQuery]; - } - - if ($isAssoc) { - // When an associative array is encountered and the - // explode modifier is not set, then the result must be - // a comma separated list of keys followed by their - // respective values. - foreach ($pairs as $offset => &$data) { - $data = $offset.','.$data; - } - - unset($data); - } - - return [implode(',', $pairs), $useQuery]; - } - - /** - * Determines if an array is associative. - * - * This makes the assumption that input arrays are sequences or hashes. - * This assumption is a trade-off for accuracy in favor of speed, but it - * should work in almost every case where input is supplied for a URI - * template. - */ - private function isAssoc(array $array): bool - { - return [] !== $array && 0 !== array_keys($array)[0]; - } - - /** - * Removes percent encoding on reserved characters (used with + and # modifiers). - */ - private function decodeReserved(string $str): string - { - static $delimiters = [ - ':', '/', '?', '#', '[', ']', '@', '!', '$', - '&', '\'', '(', ')', '*', '+', ',', ';', '=', - ]; - - static $delimitersEncoded = [ - '%3A', '%2F', '%3F', '%23', '%5B', '%5D', '%40', '%21', '%24', - '%26', '%27', '%28', '%29', '%2A', '%2B', '%2C', '%3B', '%3D', - ]; - - return str_replace($delimitersEncoded, $delimiters, $str); - } -} diff --git a/plugins/af_readability/vendor/league/uri/src/UriTemplate/Template.php b/plugins/af_readability/vendor/league/uri/src/UriTemplate/Template.php deleted file mode 100644 index ecd130fe1..000000000 --- a/plugins/af_readability/vendor/league/uri/src/UriTemplate/Template.php +++ /dev/null @@ -1,126 +0,0 @@ -<?php - -/** - * League.Uri (https://uri.thephpleague.com) - * - * (c) Ignace Nyamagana Butera <[email protected]> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -declare(strict_types=1); - -namespace League\Uri\UriTemplate; - -use League\Uri\Exceptions\SyntaxError; -use League\Uri\Exceptions\TemplateCanNotBeExpanded; -use TypeError; -use function array_merge; -use function array_unique; -use function gettype; -use function is_object; -use function is_string; -use function method_exists; -use function preg_match_all; -use function preg_replace; -use function sprintf; -use function strpos; -use const PREG_SET_ORDER; - -final class Template -{ - /** - * Expression regular expression pattern. - */ - private const REGEXP_EXPRESSION_DETECTOR = '/\{[^\}]*\}/x'; - - private string $template; - /** @var array<string, Expression> */ - private array $expressions = []; - /** @var array<string> */ - private array $variableNames; - - private function __construct(string $template, Expression ...$expressions) - { - $this->template = $template; - $variableNames = []; - foreach ($expressions as $expression) { - $this->expressions[$expression->toString()] = $expression; - $variableNames[] = $expression->variableNames(); - } - $this->variableNames = array_unique(array_merge([], ...$variableNames)); - } - - /** - * {@inheritDoc} - */ - public static function __set_state(array $properties): self - { - return new self($properties['template'], ...array_values($properties['expressions'])); - } - - /** - * @param object|string $template a string or an object with the __toString method - * - * @throws TypeError if the template is not a string or an object with the __toString method - * @throws SyntaxError if the template contains invalid expressions - * @throws SyntaxError if the template contains invalid variable specification - */ - public static function createFromString($template): self - { - if (is_object($template) && method_exists($template, '__toString')) { - $template = (string) $template; - } - - if (!is_string($template)) { - throw new TypeError(sprintf('The template must be a string or a stringable object %s given.', gettype($template))); - } - - /** @var string $remainder */ - $remainder = preg_replace(self::REGEXP_EXPRESSION_DETECTOR, '', $template); - if (false !== strpos($remainder, '{') || false !== strpos($remainder, '}')) { - throw new SyntaxError('The template "'.$template.'" contains invalid expressions.'); - } - - $names = []; - preg_match_all(self::REGEXP_EXPRESSION_DETECTOR, $template, $findings, PREG_SET_ORDER); - $arguments = []; - foreach ($findings as $finding) { - if (!isset($names[$finding[0]])) { - $arguments[] = Expression::createFromString($finding[0]); - $names[$finding[0]] = 1; - } - } - - return new self($template, ...$arguments); - } - - public function toString(): string - { - return $this->template; - } - - /** - * @return array<string> - */ - public function variableNames(): array - { - return $this->variableNames; - } - - /** - * @throws TemplateCanNotBeExpanded if the variables is an array and a ":" modifier needs to be applied - * @throws TemplateCanNotBeExpanded if the variables contains nested array values - */ - public function expand(VariableBag $variables): string - { - $uriString = $this->template; - /** @var Expression $expression */ - foreach ($this->expressions as $pattern => $expression) { - $uriString = str_replace($pattern, $expression->expand($variables), $uriString); - } - - return $uriString; - } -} diff --git a/plugins/af_readability/vendor/league/uri/src/UriTemplate/VarSpecifier.php b/plugins/af_readability/vendor/league/uri/src/UriTemplate/VarSpecifier.php deleted file mode 100644 index ac49efb53..000000000 --- a/plugins/af_readability/vendor/league/uri/src/UriTemplate/VarSpecifier.php +++ /dev/null @@ -1,96 +0,0 @@ -<?php - -/** - * League.Uri (https://uri.thephpleague.com) - * - * (c) Ignace Nyamagana Butera <[email protected]> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -declare(strict_types=1); - -namespace League\Uri\UriTemplate; - -use League\Uri\Exceptions\SyntaxError; -use function preg_match; - -final class VarSpecifier -{ - /** - * Variables specification regular expression pattern. - * - * @link https://tools.ietf.org/html/rfc6570#section-2.3 - */ - private const REGEXP_VARSPEC = '/^ - (?<name>(?:[A-z0-9_\.]|%[0-9a-fA-F]{2})+) - (?<modifier>\:(?<position>\d+)|\*)? - $/x'; - - private string $name; - private string $modifier; - private int $position; - - private function __construct(string $name, string $modifier, int $position) - { - $this->name = $name; - $this->modifier = $modifier; - $this->position = $position; - } - - /** - * {@inheritDoc} - */ - public static function __set_state(array $properties): self - { - return new self($properties['name'], $properties['modifier'], $properties['position']); - } - - public static function createFromString(string $specification): self - { - if (1 !== preg_match(self::REGEXP_VARSPEC, $specification, $parsed)) { - throw new SyntaxError('The variable specification "'.$specification.'" is invalid.'); - } - - $parsed += ['modifier' => '', 'position' => '']; - if ('' !== $parsed['position']) { - $parsed['position'] = (int) $parsed['position']; - $parsed['modifier'] = ':'; - } - - if ('' === $parsed['position']) { - $parsed['position'] = 0; - } - - if (10000 <= $parsed['position']) { - throw new SyntaxError('The variable specification "'.$specification.'" is invalid the position modifier must be lower than 10000.'); - } - - return new self($parsed['name'], $parsed['modifier'], $parsed['position']); - } - - public function toString(): string - { - if (0 < $this->position) { - return $this->name.$this->modifier.$this->position; - } - - return $this->name.$this->modifier; - } - - public function name(): string - { - return $this->name; - } - - public function modifier(): string - { - return $this->modifier; - } - - public function position(): int - { - return $this->position; - } -} diff --git a/plugins/af_readability/vendor/league/uri/src/UriTemplate/VariableBag.php b/plugins/af_readability/vendor/league/uri/src/UriTemplate/VariableBag.php deleted file mode 100644 index cf60de91e..000000000 --- a/plugins/af_readability/vendor/league/uri/src/UriTemplate/VariableBag.php +++ /dev/null @@ -1,114 +0,0 @@ -<?php - -/** - * League.Uri (https://uri.thephpleague.com) - * - * (c) Ignace Nyamagana Butera <[email protected]> - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -declare(strict_types=1); - -namespace League\Uri\UriTemplate; - -use League\Uri\Exceptions\TemplateCanNotBeExpanded; -use TypeError; -use function gettype; -use function is_array; -use function is_bool; -use function is_object; -use function is_scalar; -use function method_exists; -use function sprintf; - -final class VariableBag -{ - /** - * @var array<string,string|array<string>> - */ - private array $variables = []; - - /** - * @param iterable<string,string|bool|int|float|array<string|bool|int|float>> $variables - */ - public function __construct(iterable $variables = []) - { - foreach ($variables as $name => $value) { - $this->assign($name, $value); - } - } - - public static function __set_state(array $properties): self - { - return new self($properties['variables']); - } - - /** - * @return array<string,string|array<string>> - */ - public function all(): array - { - return $this->variables; - } - - /** - * Fetches the variable value if none found returns null. - * - * @return null|string|array<string> - */ - public function fetch(string $name) - { - return $this->variables[$name] ?? null; - } - - /** - * @param string|bool|int|float|array<string|bool|int|float> $value - */ - public function assign(string $name, $value): void - { - $this->variables[$name] = $this->normalizeValue($value, $name, true); - } - - /** - * @param mixed $value the value to be expanded - * - * @throws TemplateCanNotBeExpanded if the value contains nested list - * - * @return string|array<string> - */ - private function normalizeValue($value, string $name, bool $isNestedListAllowed) - { - if (is_bool($value)) { - return true === $value ? '1' : '0'; - } - - if (null === $value || is_scalar($value) || (is_object($value) && method_exists($value, '__toString'))) { - return (string) $value; - } - - if (!is_array($value)) { - throw new TypeError(sprintf('The variable '.$name.' must be NULL, a scalar or a stringable object `%s` given', gettype($value))); - } - - if (!$isNestedListAllowed) { - throw TemplateCanNotBeExpanded::dueToNestedListOfValue($name); - } - - foreach ($value as &$var) { - $var = self::normalizeValue($var, $name, false); - } - unset($var); - - return $value; - } - - /** - * Replaces elements from passed variables into the current instance. - */ - public function replace(VariableBag $variables): self - { - return new self($this->variables + $variables->variables); - } -} |