diff options
Diffstat (limited to 'vendor/pear')
| -rw-r--r-- | vendor/pear/net_url2/.gitignore | 7 | ||||
| -rw-r--r-- | vendor/pear/net_url2/.scrutinizer.yml | 38 | ||||
| -rw-r--r-- | vendor/pear/net_url2/.travis.yml | 17 | ||||
| -rwxr-xr-x | vendor/pear/net_url2/Net/URL2.php | 1219 | ||||
| -rw-r--r-- | vendor/pear/net_url2/README.md | 43 | ||||
| -rw-r--r-- | vendor/pear/net_url2/composer.json | 47 | ||||
| -rwxr-xr-x | vendor/pear/net_url2/docs/6470.php | 56 | ||||
| -rw-r--r-- | vendor/pear/net_url2/docs/BSD-3-CLAUSE-Heyes | 27 | ||||
| -rwxr-xr-x | vendor/pear/net_url2/docs/example.php | 62 | ||||
| -rw-r--r-- | vendor/pear/net_url2/package.xml | 469 | ||||
| -rw-r--r-- | vendor/pear/net_url2/phpunit.xml.dist | 17 | ||||
| -rw-r--r-- | vendor/pear/net_url2/tests/AllTests.php | 59 | ||||
| -rw-r--r-- | vendor/pear/net_url2/tests/Net/URL2Test.php | 1088 |
13 files changed, 3149 insertions, 0 deletions
diff --git a/vendor/pear/net_url2/.gitignore b/vendor/pear/net_url2/.gitignore new file mode 100644 index 000000000..0e7f38ac3 --- /dev/null +++ b/vendor/pear/net_url2/.gitignore @@ -0,0 +1,7 @@ +# pear related +/Net_URL2-*.tgz + +# composer related +vendor/ +/composer.lock +/composer.phar diff --git a/vendor/pear/net_url2/.scrutinizer.yml b/vendor/pear/net_url2/.scrutinizer.yml new file mode 100644 index 000000000..bfdb37388 --- /dev/null +++ b/vendor/pear/net_url2/.scrutinizer.yml @@ -0,0 +1,38 @@ +filter: + excluded_paths: + - 'docs/*' +tools: + php_code_coverage: + enabled: true + test_command: phpunit + php_cpd: + excluded_dirs: + - tests + filter: + excluded_paths: [] + php_pdepend: + excluded_dirs: + - tests + php_hhvm: + filter: + excluded_paths: [] + php_mess_detector: + filter: + excluded_paths: [] + php_analyzer: + enabled: true + filter: + excluded_paths: ['docs/*'] + php_code_sniffer: + enabled: true + filter: + excluded_paths: ['docs/*'] + config: + tab_width: 4 + encoding: utf8 + ruleset: ~ + standard: PEAR + php_loc: + excluded_dirs: + - tests + - docs diff --git a/vendor/pear/net_url2/.travis.yml b/vendor/pear/net_url2/.travis.yml new file mode 100644 index 000000000..a3e7bdc49 --- /dev/null +++ b/vendor/pear/net_url2/.travis.yml @@ -0,0 +1,17 @@ +language: php + +php: + - 5.2 + - 5.3 + - 5.4 + - 5.5 + - 5.6 + - 7.0 + - hhvm + - hhvm-nightly + +matrix: + allow_failures: + - php: hhvm-nightly + +script: phpunit --coverage-text tests/Net diff --git a/vendor/pear/net_url2/Net/URL2.php b/vendor/pear/net_url2/Net/URL2.php new file mode 100755 index 000000000..dba48ce04 --- /dev/null +++ b/vendor/pear/net_url2/Net/URL2.php @@ -0,0 +1,1219 @@ +<?php +/** + * Net_URL2, a class representing a URL as per RFC 3986. + * + * PHP version 5 + * + * LICENSE: + * + * Copyright (c) 2007-2009, Peytz & Co. A/S + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the distribution. + * * Neither the name of the Net_URL2 nor the names of its contributors may + * be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS + * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, + * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY + * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * @category Networking + * @package Net_URL2 + * @author Christian Schmidt <schmidt@php.net> + * @copyright 2007-2009 Peytz & Co. A/S + * @license https://spdx.org/licenses/BSD-3-Clause BSD-3-Clause + * @version CVS: $Id$ + * @link https://tools.ietf.org/html/rfc3986 + */ + +/** + * Represents a URL as per RFC 3986. + * + * @category Networking + * @package Net_URL2 + * @author Christian Schmidt <schmidt@php.net> + * @copyright 2007-2009 Peytz & Co. A/S + * @license https://spdx.org/licenses/BSD-3-Clause BSD-3-Clause + * @version Release: @package_version@ + * @link https://pear.php.net/package/Net_URL2 + */ +class Net_URL2 +{ + /** + * Do strict parsing in resolve() (see RFC 3986, section 5.2.2). Default + * is true. + */ + const OPTION_STRICT = 'strict'; + + /** + * Represent arrays in query using PHP's [] notation. Default is true. + */ + const OPTION_USE_BRACKETS = 'use_brackets'; + + /** + * Drop zero-based integer sequences in query using PHP's [] notation. Default + * is true. + */ + const OPTION_DROP_SEQUENCE = 'drop_sequence'; + + /** + * URL-encode query variable keys. Default is true. + */ + const OPTION_ENCODE_KEYS = 'encode_keys'; + + /** + * Query variable separators when parsing the query string. Every character + * is considered a separator. Default is "&". + */ + const OPTION_SEPARATOR_INPUT = 'input_separator'; + + /** + * Query variable separator used when generating the query string. Default + * is "&". + */ + const OPTION_SEPARATOR_OUTPUT = 'output_separator'; + + /** + * Default options corresponds to how PHP handles $_GET. + */ + private $_options = array( + self::OPTION_STRICT => true, + self::OPTION_USE_BRACKETS => true, + self::OPTION_DROP_SEQUENCE => true, + self::OPTION_ENCODE_KEYS => true, + self::OPTION_SEPARATOR_INPUT => '&', + self::OPTION_SEPARATOR_OUTPUT => '&', + ); + + /** + * @var string|bool + */ + private $_scheme = false; + + /** + * @var string|bool + */ + private $_userinfo = false; + + /** + * @var string|bool + */ + private $_host = false; + + /** + * @var string|bool + */ + private $_port = false; + + /** + * @var string + */ + private $_path = ''; + + /** + * @var string|bool + */ + private $_query = false; + + /** + * @var string|bool + */ + private $_fragment = false; + + /** + * Constructor. + * + * @param string $url an absolute or relative URL + * @param array $options an array of OPTION_xxx constants + * + * @uses self::parseUrl() + */ + public function __construct($url, array $options = array()) + { + foreach ($options as $optionName => $value) { + if (array_key_exists($optionName, $this->_options)) { + $this->_options[$optionName] = $value; + } + } + + $this->parseUrl($url); + } + + /** + * Magic Setter. + * + * This method will magically set the value of a private variable ($var) + * with the value passed as the args + * + * @param string $var The private variable to set. + * @param mixed $arg An argument of any type. + * + * @return void + */ + public function __set($var, $arg) + { + $method = 'set' . $var; + if (method_exists($this, $method)) { + $this->$method($arg); + } + } + + /** + * Magic Getter. + * + * This is the magic get method to retrieve the private variable + * that was set by either __set() or it's setter... + * + * @param string $var The property name to retrieve. + * + * @return mixed $this->$var Either a boolean false if the + * property is not set or the value + * of the private property. + */ + public function __get($var) + { + $method = 'get' . $var; + if (method_exists($this, $method)) { + return $this->$method(); + } + + return false; + } + + /** + * Returns the scheme, e.g. "http" or "urn", or false if there is no + * scheme specified, i.e. if this is a relative URL. + * + * @return string|bool + */ + public function getScheme() + { + return $this->_scheme; + } + + /** + * Sets the scheme, e.g. "http" or "urn". Specify false if there is no + * scheme specified, i.e. if this is a relative URL. + * + * @param string|bool $scheme e.g. "http" or "urn", or false if there is no + * scheme specified, i.e. if this is a relative + * URL + * + * @return $this + * @see getScheme + */ + public function setScheme($scheme) + { + $this->_scheme = $scheme; + return $this; + } + + /** + * Returns the user part of the userinfo part (the part preceding the first + * ":"), or false if there is no userinfo part. + * + * @return string|bool + */ + public function getUser() + { + return $this->_userinfo !== false + ? preg_replace('(:.*$)', '', $this->_userinfo) + : false; + } + + /** + * Returns the password part of the userinfo part (the part after the first + * ":"), or false if there is no userinfo part (i.e. the URL does not + * contain "@" in front of the hostname) or the userinfo part does not + * contain ":". + * + * @return string|bool + */ + public function getPassword() + { + return $this->_userinfo !== false + ? substr(strstr($this->_userinfo, ':'), 1) + : false; + } + + /** + * Returns the userinfo part, or false if there is none, i.e. if the + * authority part does not contain "@". + * + * @return string|bool + */ + public function getUserinfo() + { + return $this->_userinfo; + } + + /** + * Sets the userinfo part. If two arguments are passed, they are combined + * in the userinfo part as username ":" password. + * + * @param string|bool $userinfo userinfo or username + * @param string|bool $password optional password, or false + * + * @return $this + */ + public function setUserinfo($userinfo, $password = false) + { + if ($password !== false) { + $userinfo .= ':' . $password; + } + + if ($userinfo !== false) { + $userinfo = $this->_encodeData($userinfo); + } + + $this->_userinfo = $userinfo; + return $this; + } + + /** + * Returns the host part, or false if there is no authority part, e.g. + * relative URLs. + * + * @return string|bool a hostname, an IP address, or false + */ + public function getHost() + { + return $this->_host; + } + + /** + * Sets the host part. Specify false if there is no authority part, e.g. + * relative URLs. + * + * @param string|bool $host a hostname, an IP address, or false + * + * @return $this + */ + public function setHost($host) + { + $this->_host = $host; + return $this; + } + + /** + * Returns the port number, or false if there is no port number specified, + * i.e. if the default port is to be used. + * + * @return string|bool + */ + public function getPort() + { + return $this->_port; + } + + /** + * Sets the port number. Specify false if there is no port number specified, + * i.e. if the default port is to be used. + * + * @param string|bool $port a port number, or false + * + * @return $this + */ + public function setPort($port) + { + $this->_port = $port; + return $this; + } + + /** + * Returns the authority part, i.e. [ userinfo "@" ] host [ ":" port ], or + * false if there is no authority. + * + * @return string|bool + */ + public function getAuthority() + { + if (false === $this->_host) { + return false; + } + + $authority = ''; + + if (strlen($this->_userinfo)) { + $authority .= $this->_userinfo . '@'; + } + + $authority .= $this->_host; + + if ($this->_port !== false) { + $authority .= ':' . $this->_port; + } + + return $authority; + } + + /** + * Sets the authority part, i.e. [ userinfo "@" ] host [ ":" port ]. Specify + * false if there is no authority. + * + * @param string|bool $authority a hostname or an IP address, possibly + * with userinfo prefixed and port number + * appended, e.g. "foo:bar@example.org:81". + * + * @return $this + */ + public function setAuthority($authority) + { + $this->_userinfo = false; + $this->_host = false; + $this->_port = false; + + if ('' === $authority) { + $this->_host = $authority; + return $this; + } + + if (!preg_match('(^(([^\@]*)\@)?(.+?)(:(\d*))?$)', $authority, $matches)) { + return $this; + } + + if ($matches[1]) { + $this->_userinfo = $this->_encodeData($matches[2]); + } + + $this->_host = $matches[3]; + + if (isset($matches[5]) && strlen($matches[5])) { + $this->_port = $matches[5]; + } + return $this; + } + + /** + * Returns the path part (possibly an empty string). + * + * @return string + */ + public function getPath() + { + return $this->_path; + } + + /** + * Sets the path part (possibly an empty string). + * + * @param string $path a path + * + * @return $this + */ + public function setPath($path) + { + $this->_path = $path; + return $this; + } + + /** + * Returns the query string (excluding the leading "?"), or false if "?" + * is not present in the URL. + * + * @return string|bool + * @see getQueryVariables + */ + public function getQuery() + { + return $this->_query; + } + + /** + * Sets the query string (excluding the leading "?"). Specify false if "?" + * is not present in the URL. + * + * @param string|bool $query a query string, e.g. "foo=1&bar=2" + * + * @return $this + * @see setQueryVariables + */ + public function setQuery($query) + { + $this->_query = $query; + return $this; + } + + /** + * Returns the fragment name, or false if "#" is not present in the URL. + * + * @return string|bool + */ + public function getFragment() + { + return $this->_fragment; + } + + /** + * Sets the fragment name. Specify false if "#" is not present in the URL. + * + * @param string|bool $fragment a fragment excluding the leading "#", or + * false + * + * @return $this + */ + public function setFragment($fragment) + { + $this->_fragment = $fragment; + return $this; + } + + /** + * Returns the query string like an array as the variables would appear in + * $_GET in a PHP script. If the URL does not contain a "?", an empty array + * is returned. + * + * @return array + */ + public function getQueryVariables() + { + $separator = $this->getOption(self::OPTION_SEPARATOR_INPUT); + $encodeKeys = $this->getOption(self::OPTION_ENCODE_KEYS); + $useBrackets = $this->getOption(self::OPTION_USE_BRACKETS); + + $return = array(); + + for ($part = strtok($this->_query, $separator); + strlen($part); + $part = strtok($separator) + ) { + list($key, $value) = explode('=', $part, 2) + array(1 => ''); + + if ($encodeKeys) { + $key = rawurldecode($key); + } + $value = rawurldecode($value); + + if ($useBrackets) { + $return = $this->_queryArrayByKey($key, $value, $return); + } else { + if (isset($return[$key])) { + $return[$key] = (array) $return[$key]; + $return[$key][] = $value; + } else { + $return[$key] = $value; + } + } + } + + return $return; + } + + /** + * Parse a single query key=value pair into an existing php array + * + * @param string $key query-key + * @param string $value query-value + * @param array $array of existing query variables (if any) + * + * @return mixed + */ + private function _queryArrayByKey($key, $value, array $array = array()) + { + if (!strlen($key)) { + return $array; + } + + $offset = $this->_queryKeyBracketOffset($key); + if ($offset === false) { + $name = $key; + } else { + $name = substr($key, 0, $offset); + } + + if (!strlen($name)) { + return $array; + } + + if (!$offset) { + // named value + $array[$name] = $value; + } else { + // array + $brackets = substr($key, $offset); + if (!isset($array[$name])) { + $array[$name] = null; + } + $array[$name] = $this->_queryArrayByBrackets( + $brackets, $value, $array[$name] + ); + } + + return $array; + } + + /** + * Parse a key-buffer to place value in array + * + * @param string $buffer to consume all keys from + * @param string $value to be set/add + * @param array $array to traverse and set/add value in + * + * @throws Exception + * @return array + */ + private function _queryArrayByBrackets($buffer, $value, array $array = null) + { + $entry = &$array; + + for ($iteration = 0; strlen($buffer); $iteration++) { + $open = $this->_queryKeyBracketOffset($buffer); + if ($open !== 0) { + // Opening bracket [ must exist at offset 0, if not, there is + // no bracket to parse and the value dropped. + // if this happens in the first iteration, this is flawed, see + // as well the second exception below. + if ($iteration) { + break; + } + // @codeCoverageIgnoreStart + throw new Exception( + 'Net_URL2 Internal Error: '. __METHOD__ .'(): ' . + 'Opening bracket [ must exist at offset 0' + ); + // @codeCoverageIgnoreEnd + } + + $close = strpos($buffer, ']', 1); + if (!$close) { + // this error condition should never be reached as this is a + // private method and bracket pairs are checked beforehand. + // See as well the first exception for the opening bracket. + // @codeCoverageIgnoreStart + throw new Exception( + 'Net_URL2 Internal Error: '. __METHOD__ .'(): ' . + 'Closing bracket ] must exist, not found' + ); + // @codeCoverageIgnoreEnd + } + + $index = substr($buffer, 1, $close - 1); + if (strlen($index)) { + $entry = &$entry[$index]; + } else { + if (!is_array($entry)) { + $entry = array(); + } + $entry[] = &$new; + $entry = &$new; + unset($new); + } + $buffer = substr($buffer, $close + 1); + } + + $entry = $value; + + return $array; + } + + /** + * Query-key has brackets ("...[]") + * + * @param string $key query-key + * + * @return bool|int offset of opening bracket, false if no brackets + */ + private function _queryKeyBracketOffset($key) + { + if (false !== $open = strpos($key, '[') + and false === strpos($key, ']', $open + 1) + ) { + $open = false; + } + + return $open; + } + + /** + * Sets the query string to the specified variable in the query string. + * + * @param array $array (name => value) array + * + * @return $this + */ + public function setQueryVariables(array $array) + { + if (!$array) { + $this->_query = false; + } else { + $this->_query = $this->buildQuery( + $array, + $this->getOption(self::OPTION_SEPARATOR_OUTPUT) + ); + } + return $this; + } + + /** + * Sets the specified variable in the query string. + * + * @param string $name variable name + * @param mixed $value variable value + * + * @return $this + */ + public function setQueryVariable($name, $value) + { + $array = $this->getQueryVariables(); + $array[$name] = $value; + $this->setQueryVariables($array); + return $this; + } + + /** + * Removes the specified variable from the query string. + * + * @param string $name a query string variable, e.g. "foo" in "?foo=1" + * + * @return void + */ + public function unsetQueryVariable($name) + { + $array = $this->getQueryVariables(); + unset($array[$name]); + $this->setQueryVariables($array); + } + + /** + * Returns a string representation of this URL. + * + * @return string + */ + public function getURL() + { + // See RFC 3986, section 5.3 + $url = ''; + + if ($this->_scheme !== false) { + $url .= $this->_scheme . ':'; + } + + $authority = $this->getAuthority(); + if ($authority === false && strtolower($this->_scheme) === 'file') { + $authority = ''; + } + + $url .= $this->_buildAuthorityAndPath($authority, $this->_path); + + if ($this->_query !== false) { + $url .= '?' . $this->_query; + } + + if ($this->_fragment !== false) { + $url .= '#' . $this->_fragment; + } + + return $url; + } + + /** + * Put authority and path together, wrapping authority + * into proper separators/terminators. + * + * @param string|bool $authority authority + * @param string $path path + * + * @return string + */ + private function _buildAuthorityAndPath($authority, $path) + { + if ($authority === false) { + return $path; + } + + $terminator = ($path !== '' && $path[0] !== '/') ? '/' : ''; + + return '//' . $authority . $terminator . $path; + } + + /** + * Returns a string representation of this URL. + * + * @return string + * @link https://php.net/language.oop5.magic#object.tostring + */ + public function __toString() + { + return $this->getURL(); + } + + /** + * Returns a normalized string representation of this URL. This is useful + * for comparison of URLs. + * + * @return string + */ + public function getNormalizedURL() + { + $url = clone $this; + $url->normalize(); + return $url->getUrl(); + } + + /** + * Normalizes the URL + * + * See RFC 3986, Section 6. Normalization and Comparison + * + * @link https://tools.ietf.org/html/rfc3986#section-6 + * + * @return void + */ + public function normalize() + { + // See RFC 3986, section 6 + + // Scheme is case-insensitive + if ($this->_scheme) { + $this->_scheme = strtolower($this->_scheme); + } + + // Hostname is case-insensitive + if ($this->_host) { + $this->_host = strtolower($this->_host); + } + + // Remove default port number for known schemes (RFC 3986, section 6.2.3) + if ('' === $this->_port + || $this->_port + && $this->_scheme + && $this->_port == getservbyname($this->_scheme, 'tcp') + ) { + $this->_port = false; + } + + // Normalize case of %XX percentage-encodings (RFC 3986, section 6.2.2.1) + // Normalize percentage-encoded unreserved characters (section 6.2.2.2) + $fields = array(&$this->_userinfo, &$this->_host, &$this->_path, + &$this->_query, &$this->_fragment); + foreach ($fields as &$field) { + if ($field !== false) { + $field = $this->_normalize("$field"); + } + } + unset($field); + + // Path segment normalization (RFC 3986, section 6.2.2.3) + $this->_path = self::removeDotSegments($this->_path); + + // Scheme based normalization (RFC 3986, section 6.2.3) + if (false !== $this->_host && '' === $this->_path) { + $this->_path = '/'; + } + + // path should start with '/' if there is authority (section 3.3.) + if (strlen($this->getAuthority()) + && strlen($this->_path) + && $this->_path[0] !== '/' + ) { + $this->_path = '/' . $this->_path; + } + } + + /** + * Normalize case of %XX percentage-encodings (RFC 3986, section 6.2.2.1) + * Normalize percentage-encoded unreserved characters (section 6.2.2.2) + * + * @param string|array $mixed string or array of strings to normalize + * + * @return string|array + * @see normalize + * @see _normalizeCallback() + */ + private function _normalize($mixed) + { + return preg_replace_callback( + '((?:%[0-9a-fA-Z]{2})+)', array($this, '_normalizeCallback'), + $mixed + ); + } + + /** + * Callback for _normalize() of %XX percentage-encodings + * + * @param array $matches as by preg_replace_callback + * + * @return string + * @see normalize + * @see _normalize + * @SuppressWarnings(PHPMD.UnusedPrivateMethod) + */ + private function _normalizeCallback($matches) + { + return self::urlencode(urldecode($matches[0])); + } + + /** + * Returns whether this instance represents an absolute URL. + * + * @return bool + */ + public function isAbsolute() + { + return (bool) $this->_scheme; + } + + /** + * Returns an Net_URL2 instance representing an absolute URL relative to + * this URL. + * + * @param Net_URL2|string $reference relative URL + * + * @throws Exception + * @return $this + */ + public function resolve($reference) + { + if (!$reference instanceof Net_URL2) { + $reference = new self($reference); + } + if (!$reference->_isFragmentOnly() && !$this->isAbsolute()) { + throw new Exception( + 'Base-URL must be absolute if reference is not fragment-only' + ); + } + + // A non-strict parser may ignore a scheme in the reference if it is + // identical to the base URI's scheme. + if (!$this->getOption(self::OPTION_STRICT) + && $reference->_scheme == $this->_scheme + ) { + $reference->_scheme = false; + } + + $target = new self(''); + if ($reference->_scheme !== false) { + $target->_scheme = $reference->_scheme; + $target->setAuthority($reference->getAuthority()); + $target->_path = self::removeDotSegments($reference->_path); + $target->_query = $reference->_query; + } else { + $authority = $reference->getAuthority(); + if ($authority !== false) { + $target->setAuthority($authority); + $target->_path = self::removeDotSegments($reference->_path); + $target->_query = $reference->_query; + } else { + if ($reference->_path == '') { + $target->_path = $this->_path; + if ($reference->_query !== false) { + $target->_query = $reference->_query; + } else { + $target->_query = $this->_query; + } + } else { + if (substr($reference->_path, 0, 1) == '/') { + $target->_path = self::removeDotSegments($reference->_path); + } else { + // Merge paths (RFC 3986, section 5.2.3) + if ($this->_host !== false && $this->_path == '') { + $target->_path = '/' . $reference->_path; + } else { + $i = strrpo |