From 8df3db566a3a937b45ebf11adb90d265e6f5e2d4 Mon Sep 17 00:00:00 2001
From: Andreas Baumann <mail@andreasbaumann.cc>
Date: Sun, 17 Nov 2019 20:45:02 +0100
Subject: initial checking of customized version 1.0rc9

---
 .../src/Guzzle/Parser/Cookie/CookieParser.php      | 131 +++++++++++
 .../Guzzle/Parser/Cookie/CookieParserInterface.php |  33 +++
 .../Parser/Message/AbstractMessageParser.php       |  58 +++++
 .../src/Guzzle/Parser/Message/MessageParser.php    | 110 +++++++++
 .../Parser/Message/MessageParserInterface.php      |  27 +++
 .../Parser/Message/PeclHttpMessageParser.php       |  48 ++++
 .../guzzle/src/Guzzle/Parser/ParserRegistry.php    |  75 ++++++
 .../Guzzle/Parser/UriTemplate/PeclUriTemplate.php  |  26 +++
 .../src/Guzzle/Parser/UriTemplate/UriTemplate.php  | 254 +++++++++++++++++++++
 .../Parser/UriTemplate/UriTemplateInterface.php    |  21 ++
 .../guzzle/src/Guzzle/Parser/Url/UrlParser.php     |  48 ++++
 .../src/Guzzle/Parser/Url/UrlParserInterface.php   |  19 ++
 .../guzzle/guzzle/src/Guzzle/Parser/composer.json  |  19 ++
 13 files changed, 869 insertions(+)
 create mode 100644 vendor/guzzle/guzzle/src/Guzzle/Parser/Cookie/CookieParser.php
 create mode 100644 vendor/guzzle/guzzle/src/Guzzle/Parser/Cookie/CookieParserInterface.php
 create mode 100644 vendor/guzzle/guzzle/src/Guzzle/Parser/Message/AbstractMessageParser.php
 create mode 100644 vendor/guzzle/guzzle/src/Guzzle/Parser/Message/MessageParser.php
 create mode 100644 vendor/guzzle/guzzle/src/Guzzle/Parser/Message/MessageParserInterface.php
 create mode 100644 vendor/guzzle/guzzle/src/Guzzle/Parser/Message/PeclHttpMessageParser.php
 create mode 100644 vendor/guzzle/guzzle/src/Guzzle/Parser/ParserRegistry.php
 create mode 100644 vendor/guzzle/guzzle/src/Guzzle/Parser/UriTemplate/PeclUriTemplate.php
 create mode 100644 vendor/guzzle/guzzle/src/Guzzle/Parser/UriTemplate/UriTemplate.php
 create mode 100644 vendor/guzzle/guzzle/src/Guzzle/Parser/UriTemplate/UriTemplateInterface.php
 create mode 100644 vendor/guzzle/guzzle/src/Guzzle/Parser/Url/UrlParser.php
 create mode 100644 vendor/guzzle/guzzle/src/Guzzle/Parser/Url/UrlParserInterface.php
 create mode 100644 vendor/guzzle/guzzle/src/Guzzle/Parser/composer.json

(limited to 'vendor/guzzle/guzzle/src/Guzzle/Parser')

diff --git a/vendor/guzzle/guzzle/src/Guzzle/Parser/Cookie/CookieParser.php b/vendor/guzzle/guzzle/src/Guzzle/Parser/Cookie/CookieParser.php
new file mode 100644
index 0000000..4349eeb
--- /dev/null
+++ b/vendor/guzzle/guzzle/src/Guzzle/Parser/Cookie/CookieParser.php
@@ -0,0 +1,131 @@
+<?php
+
+namespace Guzzle\Parser\Cookie;
+
+/**
+ * Default Guzzle implementation of a Cookie parser
+ */
+class CookieParser implements CookieParserInterface
+{
+    /** @var array Cookie part names to snake_case array values */
+    protected static $cookieParts = array(
+        'domain'      => 'Domain',
+        'path'        => 'Path',
+        'max_age'     => 'Max-Age',
+        'expires'     => 'Expires',
+        'version'     => 'Version',
+        'secure'      => 'Secure',
+        'port'        => 'Port',
+        'discard'     => 'Discard',
+        'comment'     => 'Comment',
+        'comment_url' => 'Comment-Url',
+        'http_only'   => 'HttpOnly'
+    );
+
+    public function parseCookie($cookie, $host = null, $path = null, $decode = false)
+    {
+        // Explode the cookie string using a series of semicolons
+        $pieces = array_filter(array_map('trim', explode(';', $cookie)));
+
+        // The name of the cookie (first kvp) must include an equal sign.
+        if (empty($pieces) || !strpos($pieces[0], '=')) {
+            return false;
+        }
+
+        // Create the default return array
+        $data = array_merge(array_fill_keys(array_keys(self::$cookieParts), null), array(
+            'cookies'   => array(),
+            'data'      => array(),
+            'path'      => null,
+            'http_only' => false,
+            'discard'   => false,
+            'domain'    => $host
+        ));
+        $foundNonCookies = 0;
+
+        // Add the cookie pieces into the parsed data array
+        foreach ($pieces as $part) {
+
+            $cookieParts = explode('=', $part, 2);
+            $key = trim($cookieParts[0]);
+
+            if (count($cookieParts) == 1) {
+                // Can be a single value (e.g. secure, httpOnly)
+                $value = true;
+            } else {
+                // Be sure to strip wrapping quotes
+                $value = trim($cookieParts[1], " \n\r\t\0\x0B\"");
+                if ($decode) {
+                    $value = urldecode($value);
+                }
+            }
+
+            // Only check for non-cookies when cookies have been found
+            if (!empty($data['cookies'])) {
+                foreach (self::$cookieParts as $mapValue => $search) {
+                    if (!strcasecmp($search, $key)) {
+                        $data[$mapValue] = $mapValue == 'port' ? array_map('trim', explode(',', $value)) : $value;
+                        $foundNonCookies++;
+                        continue 2;
+                    }
+                }
+            }
+
+            // If cookies have not yet been retrieved, or this value was not found in the pieces array, treat it as a
+            // cookie. IF non-cookies have been parsed, then this isn't a cookie, it's cookie data. Cookies then data.
+            $data[$foundNonCookies ? 'data' : 'cookies'][$key] = $value;
+        }
+
+        // Calculate the expires date
+        if (!$data['expires'] && $data['max_age']) {
+            $data['expires'] = time() + (int) $data['max_age'];
+        }
+
+        // Check path attribute according RFC6265 http://tools.ietf.org/search/rfc6265#section-5.2.4
+        // "If the attribute-value is empty or if the first character of the
+        // attribute-value is not %x2F ("/"):
+        //   Let cookie-path be the default-path.
+        // Otherwise:
+        //   Let cookie-path be the attribute-value."
+        if (!$data['path'] || substr($data['path'], 0, 1) !== '/') {
+            $data['path'] = $this->getDefaultPath($path);
+        }
+
+        return $data;
+    }
+
+    /**
+     * Get default cookie path according to RFC 6265
+     * http://tools.ietf.org/search/rfc6265#section-5.1.4 Paths and Path-Match
+     *
+     * @param string $path Request uri-path
+     *
+     * @return string
+     */
+    protected function getDefaultPath($path) {
+        // "The user agent MUST use an algorithm equivalent to the following algorithm
+        // to compute the default-path of a cookie:"
+
+        // "2. If the uri-path is empty or if the first character of the uri-path is not
+        // a %x2F ("/") character, output %x2F ("/") and skip the remaining steps.
+        if (empty($path) || substr($path, 0, 1) !== '/') {
+            return '/';
+        }
+
+        // "3. If the uri-path contains no more than one %x2F ("/") character, output
+        // %x2F ("/") and skip the remaining step."
+        if ($path === "/") {
+            return $path;
+        }
+
+        $rightSlashPos = strrpos($path, '/');
+        if ($rightSlashPos === 0) {
+            return "/";
+        }
+
+        // "4. Output the characters of the uri-path from the first character up to,
+        // but not including, the right-most %x2F ("/")."
+        return substr($path, 0, $rightSlashPos);
+
+    }
+}
diff --git a/vendor/guzzle/guzzle/src/Guzzle/Parser/Cookie/CookieParserInterface.php b/vendor/guzzle/guzzle/src/Guzzle/Parser/Cookie/CookieParserInterface.php
new file mode 100644
index 0000000..d21ffe2
--- /dev/null
+++ b/vendor/guzzle/guzzle/src/Guzzle/Parser/Cookie/CookieParserInterface.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace Guzzle\Parser\Cookie;
+
+/**
+ * Cookie parser interface
+ */
+interface CookieParserInterface
+{
+    /**
+     * Parse a cookie string as set in a Set-Cookie HTTP header and return an associative array of data.
+     *
+     * @param string $cookie Cookie header value to parse
+     * @param string $host   Host of an associated request
+     * @param string $path   Path of an associated request
+     * @param bool   $decode Set to TRUE to urldecode cookie values
+     *
+     * @return array|bool Returns FALSE on failure or returns an array of arrays, with each of the sub arrays including:
+     *     - domain  (string) - Domain of the cookie
+     *     - path    (string) - Path of the cookie
+     *     - cookies (array)  - Associative array of cookie names and values
+     *     - max_age (int)    - Lifetime of the cookie in seconds
+     *     - version (int)    - Version of the cookie specification. RFC 2965 is 1
+     *     - secure  (bool)   - Whether or not this is a secure cookie
+     *     - discard (bool)   - Whether or not this is a discardable cookie
+     *     - custom (string)  - Custom cookie data array
+     *     - comment (string) - How the cookie is intended to be used
+     *     - comment_url (str)- URL that contains info on how it will be used
+     *     - port (array|str) - Array of ports or null
+     *     - http_only (bool) - HTTP only cookie
+     */
+    public function parseCookie($cookie, $host = null, $path = null, $decode = false);
+}
diff --git a/vendor/guzzle/guzzle/src/Guzzle/Parser/Message/AbstractMessageParser.php b/vendor/guzzle/guzzle/src/Guzzle/Parser/Message/AbstractMessageParser.php
new file mode 100644
index 0000000..d25f9cc
--- /dev/null
+++ b/vendor/guzzle/guzzle/src/Guzzle/Parser/Message/AbstractMessageParser.php
@@ -0,0 +1,58 @@
+<?php
+
+namespace Guzzle\Parser\Message;
+
+/**
+ * Implements shared message parsing functionality
+ */
+abstract class AbstractMessageParser implements MessageParserInterface
+{
+    /**
+     * Create URL parts from HTTP message parts
+     *
+     * @param string $requestUrl Associated URL
+     * @param array  $parts      HTTP message parts
+     *
+     * @return array
+     */
+    protected function getUrlPartsFromMessage($requestUrl, array $parts)
+    {
+        // Parse the URL information from the message
+        $urlParts = array(
+            'path'   => $requestUrl,
+            'scheme' => 'http'
+        );
+
+        // Check for the Host header
+        if (isset($parts['headers']['Host'])) {
+            $urlParts['host'] = $parts['headers']['Host'];
+        } elseif (isset($parts['headers']['host'])) {
+            $urlParts['host'] = $parts['headers']['host'];
+        } else {
+            $urlParts['host'] = null;
+        }
+
+        if (false === strpos($urlParts['host'], ':')) {
+            $urlParts['port'] = '';
+        } else {
+            $hostParts = explode(':', $urlParts['host']);
+            $urlParts['host'] = trim($hostParts[0]);
+            $urlParts['port'] = (int) trim($hostParts[1]);
+            if ($urlParts['port'] == 443) {
+                $urlParts['scheme'] = 'https';
+            }
+        }
+
+        // Check if a query is present
+        $path = $urlParts['path'];
+        $qpos = strpos($path, '?');
+        if ($qpos) {
+            $urlParts['query'] = substr($path, $qpos + 1);
+            $urlParts['path'] = substr($path, 0, $qpos);
+        } else {
+            $urlParts['query'] = '';
+        }
+
+        return $urlParts;
+    }
+}
diff --git a/vendor/guzzle/guzzle/src/Guzzle/Parser/Message/MessageParser.php b/vendor/guzzle/guzzle/src/Guzzle/Parser/Message/MessageParser.php
new file mode 100644
index 0000000..efc1aa3
--- /dev/null
+++ b/vendor/guzzle/guzzle/src/Guzzle/Parser/Message/MessageParser.php
@@ -0,0 +1,110 @@
+<?php
+
+namespace Guzzle\Parser\Message;
+
+/**
+ * Default request and response parser used by Guzzle. Optimized for speed.
+ */
+class MessageParser extends AbstractMessageParser
+{
+    public function parseRequest($message)
+    {
+        if (!$message) {
+            return false;
+        }
+
+        $parts = $this->parseMessage($message);
+
+        // Parse the protocol and protocol version
+        if (isset($parts['start_line'][2])) {
+            $startParts = explode('/', $parts['start_line'][2]);
+            $protocol = strtoupper($startParts[0]);
+            $version = isset($startParts[1]) ? $startParts[1] : '1.1';
+        } else {
+            $protocol = 'HTTP';
+            $version = '1.1';
+        }
+
+        $parsed = array(
+            'method'   => strtoupper($parts['start_line'][0]),
+            'protocol' => $protocol,
+            'version'  => $version,
+            'headers'  => $parts['headers'],
+            'body'     => $parts['body']
+        );
+
+        $parsed['request_url'] = $this->getUrlPartsFromMessage(isset($parts['start_line'][1]) ? $parts['start_line'][1] : '' , $parsed);
+
+        return $parsed;
+    }
+
+    public function parseResponse($message)
+    {
+        if (!$message) {
+            return false;
+        }
+
+        $parts = $this->parseMessage($message);
+        list($protocol, $version) = explode('/', trim($parts['start_line'][0]));
+
+        return array(
+            'protocol'      => $protocol,
+            'version'       => $version,
+            'code'          => $parts['start_line'][1],
+            'reason_phrase' => isset($parts['start_line'][2]) ? $parts['start_line'][2] : '',
+            'headers'       => $parts['headers'],
+            'body'          => $parts['body']
+        );
+    }
+
+    /**
+     * Parse a message into parts
+     *
+     * @param string $message Message to parse
+     *
+     * @return array
+     */
+    protected function parseMessage($message)
+    {
+        $startLine = null;
+        $headers = array();
+        $body = '';
+
+        // Iterate over each line in the message, accounting for line endings
+        $lines = preg_split('/(\\r?\\n)/', $message, -1, PREG_SPLIT_DELIM_CAPTURE);
+        for ($i = 0, $totalLines = count($lines); $i < $totalLines; $i += 2) {
+
+            $line = $lines[$i];
+
+            // If two line breaks were encountered, then this is the end of body
+            if (empty($line)) {
+                if ($i < $totalLines - 1) {
+                    $body = implode('', array_slice($lines, $i + 2));
+                }
+                break;
+            }
+
+            // Parse message headers
+            if (!$startLine) {
+                $startLine = explode(' ', $line, 3);
+            } elseif (strpos($line, ':')) {
+                $parts = explode(':', $line, 2);
+                $key = trim($parts[0]);
+                $value = isset($parts[1]) ? trim($parts[1]) : '';
+                if (!isset($headers[$key])) {
+                    $headers[$key] = $value;
+                } elseif (!is_array($headers[$key])) {
+                    $headers[$key] = array($headers[$key], $value);
+                } else {
+                    $headers[$key][] = $value;
+                }
+            }
+        }
+
+        return array(
+            'start_line' => $startLine,
+            'headers'    => $headers,
+            'body'       => $body
+        );
+    }
+}
diff --git a/vendor/guzzle/guzzle/src/Guzzle/Parser/Message/MessageParserInterface.php b/vendor/guzzle/guzzle/src/Guzzle/Parser/Message/MessageParserInterface.php
new file mode 100644
index 0000000..cc44808
--- /dev/null
+++ b/vendor/guzzle/guzzle/src/Guzzle/Parser/Message/MessageParserInterface.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Guzzle\Parser\Message;
+
+/**
+ * HTTP message parser interface used to parse HTTP messages into an array
+ */
+interface MessageParserInterface
+{
+    /**
+     * Parse an HTTP request message into an associative array of parts.
+     *
+     * @param string $message HTTP request to parse
+     *
+     * @return array|bool Returns false if the message is invalid
+     */
+    public function parseRequest($message);
+
+    /**
+     * Parse an HTTP response message into an associative array of parts.
+     *
+     * @param string $message HTTP response to parse
+     *
+     * @return array|bool Returns false if the message is invalid
+     */
+    public function parseResponse($message);
+}
diff --git a/vendor/guzzle/guzzle/src/Guzzle/Parser/Message/PeclHttpMessageParser.php b/vendor/guzzle/guzzle/src/Guzzle/Parser/Message/PeclHttpMessageParser.php
new file mode 100644
index 0000000..944aaa2
--- /dev/null
+++ b/vendor/guzzle/guzzle/src/Guzzle/Parser/Message/PeclHttpMessageParser.php
@@ -0,0 +1,48 @@
+<?php
+
+namespace Guzzle\Parser\Message;
+
+/**
+ * Pecl HTTP message parser
+ */
+class PeclHttpMessageParser extends AbstractMessageParser
+{
+    public function parseRequest($message)
+    {
+        if (!$message) {
+            return false;
+        }
+
+        $parts = http_parse_message($message);
+
+        $parsed = array(
+            'method'   => $parts->requestMethod,
+            'protocol' => 'HTTP',
+            'version'  => number_format($parts->httpVersion, 1),
+            'headers'  => $parts->headers,
+            'body'     => $parts->body
+        );
+
+        $parsed['request_url'] = $this->getUrlPartsFromMessage($parts->requestUrl, $parsed);
+
+        return $parsed;
+    }
+
+    public function parseResponse($message)
+    {
+        if (!$message) {
+            return false;
+        }
+
+        $parts = http_parse_message($message);
+
+        return array(
+            'protocol'      => 'HTTP',
+            'version'       => number_format($parts->httpVersion, 1),
+            'code'          => $parts->responseCode,
+            'reason_phrase' => $parts->responseStatus,
+            'headers'       => $parts->headers,
+            'body'          => $parts->body
+        );
+    }
+}
diff --git a/vendor/guzzle/guzzle/src/Guzzle/Parser/ParserRegistry.php b/vendor/guzzle/guzzle/src/Guzzle/Parser/ParserRegistry.php
new file mode 100644
index 0000000..f838683
--- /dev/null
+++ b/vendor/guzzle/guzzle/src/Guzzle/Parser/ParserRegistry.php
@@ -0,0 +1,75 @@
+<?php
+
+namespace Guzzle\Parser;
+
+/**
+ * Registry of parsers used by the application
+ */
+class ParserRegistry
+{
+    /** @var ParserRegistry Singleton instance */
+    protected static $instance;
+
+    /** @var array Array of parser instances */
+    protected $instances = array();
+
+    /** @var array Mapping of parser name to default class */
+    protected $mapping = array(
+        'message'      => 'Guzzle\\Parser\\Message\\MessageParser',
+        'cookie'       => 'Guzzle\\Parser\\Cookie\\CookieParser',
+        'url'          => 'Guzzle\\Parser\\Url\\UrlParser',
+        'uri_template' => 'Guzzle\\Parser\\UriTemplate\\UriTemplate',
+    );
+
+    /**
+     * @return self
+     * @codeCoverageIgnore
+     */
+    public static function getInstance()
+    {
+        if (!self::$instance) {
+            self::$instance = new static;
+        }
+
+        return self::$instance;
+    }
+
+    public function __construct()
+    {
+        // Use the PECL URI template parser if available
+        if (extension_loaded('uri_template')) {
+            $this->mapping['uri_template'] = 'Guzzle\\Parser\\UriTemplate\\PeclUriTemplate';
+        }
+    }
+
+    /**
+     * Get a parser by name from an instance
+     *
+     * @param string $name Name of the parser to retrieve
+     *
+     * @return mixed|null
+     */
+    public function getParser($name)
+    {
+        if (!isset($this->instances[$name])) {
+            if (!isset($this->mapping[$name])) {
+                return null;
+            }
+            $class = $this->mapping[$name];
+            $this->instances[$name] = new $class();
+        }
+
+        return $this->instances[$name];
+    }
+
+    /**
+     * Register a custom parser by name with the register
+     *
+     * @param string $name   Name or handle of the parser to register
+     * @param mixed  $parser Instantiated parser to register
+     */
+    public function registerParser($name, $parser)
+    {
+        $this->instances[$name] = $parser;
+    }
+}
diff --git a/vendor/guzzle/guzzle/src/Guzzle/Parser/UriTemplate/PeclUriTemplate.php b/vendor/guzzle/guzzle/src/Guzzle/Parser/UriTemplate/PeclUriTemplate.php
new file mode 100644
index 0000000..b0764e8
--- /dev/null
+++ b/vendor/guzzle/guzzle/src/Guzzle/Parser/UriTemplate/PeclUriTemplate.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Guzzle\Parser\UriTemplate;
+
+use Guzzle\Common\Exception\RuntimeException;
+
+/**
+ * Expands URI templates using the uri_template pecl extension (pecl install uri_template-beta)
+ *
+ * @link http://pecl.php.net/package/uri_template
+ * @link https://github.com/ioseb/uri-template
+ */
+class PeclUriTemplate implements UriTemplateInterface
+{
+    public function __construct()
+    {
+        if (!extension_loaded('uri_template')) {
+            throw new RuntimeException('uri_template PECL extension must be installed to use PeclUriTemplate');
+        }
+    }
+
+    public function expand($template, array $variables)
+    {
+        return uri_template($template, $variables);
+    }
+}
diff --git a/vendor/guzzle/guzzle/src/Guzzle/Parser/UriTemplate/UriTemplate.php b/vendor/guzzle/guzzle/src/Guzzle/Parser/UriTemplate/UriTemplate.php
new file mode 100644
index 0000000..0df032f
--- /dev/null
+++ b/vendor/guzzle/guzzle/src/Guzzle/Parser/UriTemplate/UriTemplate.php
@@ -0,0 +1,254 @@
+<?php
+
+namespace Guzzle\Parser\UriTemplate;
+
+/**
+ * Expands URI templates using an array of variables
+ *
+ * @link http://tools.ietf.org/html/draft-gregorio-uritemplate-08
+ */
+class UriTemplate implements UriTemplateInterface
+{
+    const DEFAULT_PATTERN = '/\{([^\}]+)\}/';
+
+    /** @var string URI template */
+    private $template;
+
+    /** @var array Variables to use in the template expansion */
+    private $variables;
+
+    /** @var string Regex used to parse expressions */
+    private $regex = self::DEFAULT_PATTERN;
+
+    /** @var array Hash for quick operator lookups */
+    private static $operatorHash = array(
+        '+' => true, '#' => true, '.' => true, '/' => true, ';' => true, '?' => true, '&' => true
+    );
+
+    /** @var array Delimiters */
+    private static $delims = array(
+        ':', '/', '?', '#', '[', ']', '@', '!', '$', '&', '\'', '(', ')', '*', '+', ',', ';', '='
+    );
+
+    /** @var array Percent encoded delimiters */
+    private static $delimsPct = array(
+        '%3A', '%2F', '%3F', '%23', '%5B', '%5D', '%40', '%21', '%24', '%26', '%27', '%28', '%29', '%2A', '%2B', '%2C',
+        '%3B', '%3D'
+    );
+
+    public function expand($template, array $variables)
+    {
+        if ($this->regex == self::DEFAULT_PATTERN && false === strpos($template, '{')) {
+            return $template;
+        }
+
+        $this->template = $template;
+        $this->variables = $variables;
+
+        return preg_replace_callback($this->regex, array($this, 'expandMatch'), $this->template);
+    }
+
+    /**
+     * Set the regex patten used to expand URI templates
+     *
+     * @param string $regexPattern
+     */
+    public function setRegex($regexPattern)
+    {
+        $this->regex = $regexPattern;
+    }
+
+    /**
+     * Parse an expression into parts
+     *
+     * @param string $expression Expression to parse
+     *
+     * @return array Returns an associative array of parts
+     */
+    private function parseExpression($expression)
+    {
+        // Check for URI operators
+        $operator = '';
+
+        if (isset(self::$operatorHash[$expression[0]])) {
+            $operator = $expression[0];
+            $expression = substr($expression, 1);
+        }
+
+        $values = explode(',', $expression);
+        foreach ($values as &$value) {
+            $value = trim($value);
+            $varspec = array();
+            $substrPos = strpos($value, ':');
+            if ($substrPos) {
+                $varspec['value'] = substr($value, 0, $substrPos);
+                $varspec['modifier'] = ':';
+                $varspec['position'] = (int) substr($value, $substrPos + 1);
+            } elseif (substr($value, -1) == '*') {
+                $varspec['modifier'] = '*';
+                $varspec['value'] = substr($value, 0, -1);
+            } else {
+                $varspec['value'] = (string) $value;
+                $varspec['modifier'] = '';
+            }
+            $value = $varspec;
+        }
+
+        return array(
+            'operator' => $operator,
+            'values'   => $values
+        );
+    }
+
+    /**
+     * Process an expansion
+     *
+     * @param array $matches Matches met in the preg_replace_callback
+     *
+     * @return string Returns the replacement string
+     */
+    private function expandMatch(array $matches)
+    {
+        static $rfc1738to3986 = array(
+            '+'   => '%20',
+            '%7e' => '~'
+        );
+
+        $parsed = self::parseExpression($matches[1]);
+        $replacements = array();
+
+        $prefix = $parsed['operator'];
+        $joiner = $parsed['operator'];
+        $useQueryString = false;
+        if ($parsed['operator'] == '?') {
+            $joiner = '&';
+            $useQueryString = true;
+        } elseif ($parsed['operator'] == '&') {
+            $useQueryString = true;
+        } elseif ($parsed['operator'] == '#') {
+            $joiner = ',';
+        } elseif ($parsed['operator'] == ';') {
+            $useQueryString = true;
+        } elseif ($parsed['operator'] == '' || $parsed['operator'] == '+') {
+            $joiner = ',';
+            $prefix = '';
+        }
+
+        foreach ($parsed['values'] as $value) {
+
+            if (!array_key_exists($value['value'], $this->variables) || $this->variables[$value['value']] === null) {
+                continue;
+            }
+
+            $variable = $this->variables[$value['value']];
+            $actuallyUseQueryString = $useQueryString;
+            $expanded = '';
+
+            if (is_array($variable)) {
+
+                $isAssoc = $this->isAssoc($variable);
+                $kvp = array();
+                foreach ($variable as $key => $var) {
+
+                    if ($isAssoc) {
+                        $key = rawurlencode($key);
+                        $isNestedArray = is_array($var);
+                    } else {
+                        $isNestedArray = false;
+                    }
+
+                    if (!$isNestedArray) {
+                        $var = rawurlencode($var);
+                        if ($parsed['operator'] == '+' || $parsed['operator'] == '#') {
+                            $var = $this->decodeReserved($var);
+                        }
+                    }
+
+                    if ($value['modifier'] == '*') {
+                        if ($isAssoc) {
+                            if ($isNestedArray) {
+                                // Nested arrays must allow for deeply nested structures
+                                $var = strtr(http_build_query(array($key => $var)), $rfc1738to3986);
+                            } else {
+                                $var = $key . '=' . $var;
+                            }
+                        } elseif ($key > 0 && $actuallyUseQueryString) {
+                            $var = $value['value'] . '=' . $var;
+                        }
+                    }
+
+                    $kvp[$key] = $var;
+                }
+
+                if (empty($variable)) {
+                    $actuallyUseQueryString = false;
+                } elseif ($value['modifier'] == '*') {
+                    $expanded = implode($joiner, $kvp);
+                    if ($isAssoc) {
+                        // Don't prepend the value name when using the explode modifier with an associative array
+                        $actuallyUseQueryString = false;
+                    }
+                } else {
+                    if ($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 ($kvp as $k => &$v) {
+                            $v = $k . ',' . $v;
+                        }
+                    }
+                    $expanded = implode(',', $kvp);
+                }
+
+            } else {
+                if ($value['modifier'] == ':') {
+                    $variable = substr($variable, 0, $value['position']);
+                }
+                $expanded = rawurlencode($variable);
+                if ($parsed['operator'] == '+' || $parsed['operator'] == '#') {
+                    $expanded = $this->decodeReserved($expanded);
+                }
+            }
+
+            if ($actuallyUseQueryString) {
+                if (!$expanded && $joiner != '&') {
+                    $expanded = $value['value'];
+                } else {
+                    $expanded = $value['value'] . '=' . $expanded;
+                }
+            }
+
+            $replacements[] = $expanded;
+        }
+
+        $ret = implode($joiner, $replacements);
+        if ($ret && $prefix) {
+            return $prefix . $ret;
+        }
+
+        return $ret;
+    }
+
+    /**
+     * Determines if an array is associative
+     *
+     * @param array $array Array to check
+     *
+     * @return bool
+     */
+    private function isAssoc(array $array)
+    {
+        return (bool) count(array_filter(array_keys($array), 'is_string'));
+    }
+
+    /**
+     * Removes percent encoding on reserved characters (used with + and # modifiers)
+     *
+     * @param string $string String to fix
+     *
+     * @return string
+     */
+    private function decodeReserved($string)
+    {
+        return str_replace(self::$delimsPct, self::$delims, $string);
+    }
+}
diff --git a/vendor/guzzle/guzzle/src/Guzzle/Parser/UriTemplate/UriTemplateInterface.php b/vendor/guzzle/guzzle/src/Guzzle/Parser/UriTemplate/UriTemplateInterface.php
new file mode 100644
index 0000000..c81d515
--- /dev/null
+++ b/vendor/guzzle/guzzle/src/Guzzle/Parser/UriTemplate/UriTemplateInterface.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace Guzzle\Parser\UriTemplate;
+
+/**
+ * Expands URI templates using an array of variables
+ *
+ * @link http://tools.ietf.org/html/rfc6570
+ */
+interface UriTemplateInterface
+{
+    /**
+     * Expand the URI template using the supplied variables
+     *
+     * @param string $template  URI Template to expand
+     * @param array  $variables Variables to use with the expansion
+     *
+     * @return string Returns the expanded template
+     */
+    public function expand($template, array $variables);
+}
diff --git a/vendor/guzzle/guzzle/src/Guzzle/Parser/Url/UrlParser.php b/vendor/guzzle/guzzle/src/Guzzle/Parser/Url/UrlParser.php
new file mode 100644
index 0000000..c4cc896
--- /dev/null
+++ b/vendor/guzzle/guzzle/src/Guzzle/Parser/Url/UrlParser.php
@@ -0,0 +1,48 @@
+<?php
+
+namespace Guzzle\Parser\Url;
+
+use Guzzle\Common\Version;
+
+/**
+ * Parses URLs into parts using PHP's built-in parse_url() function
+ * @deprecated Just use parse_url. UTF-8 characters should be percent encoded anyways.
+ * @codeCoverageIgnore
+ */
+class UrlParser implements UrlParserInterface
+{
+    /** @var bool Whether or not to work with UTF-8 strings */
+    protected $utf8 = false;
+
+    /**
+     * Set whether or not to attempt to handle UTF-8 strings (still WIP)
+     *
+     * @param bool $utf8 Set to TRUE to handle UTF string
+     */
+    public function setUtf8Support($utf8)
+    {
+        $this->utf8 = $utf8;
+    }
+
+    public function parseUrl($url)
+    {
+        Version::warn(__CLASS__ . ' is deprecated. Just use parse_url()');
+
+        static $defaults = array('scheme' => null, 'host' => null, 'path' => null, 'port' => null, 'query' => null,
+            'user' => null, 'pass' => null, 'fragment' => null);
+
+        $parts = parse_url($url);
+
+        // Need to handle query parsing specially for UTF-8 requirements
+        if ($this->utf8 && isset($parts['query'])) {
+            $queryPos = strpos($url, '?');
+            if (isset($parts['fragment'])) {
+                $parts['query'] = substr($url, $queryPos + 1, strpos($url, '#') - $queryPos - 1);
+            } else {
+                $parts['query'] = substr($url, $queryPos + 1);
+            }
+        }
+
+        return $parts + $defaults;
+    }
+}
diff --git a/vendor/guzzle/guzzle/src/Guzzle/Parser/Url/UrlParserInterface.php b/vendor/guzzle/guzzle/src/Guzzle/Parser/Url/UrlParserInterface.php
new file mode 100644
index 0000000..89ac4b3
--- /dev/null
+++ b/vendor/guzzle/guzzle/src/Guzzle/Parser/Url/UrlParserInterface.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace Guzzle\Parser\Url;
+
+/**
+ * URL parser interface
+ */
+interface UrlParserInterface
+{
+    /**
+     * Parse a URL using special handling for a subset of UTF-8 characters in the query string if needed.
+     *
+     * @param string $url URL to parse
+     *
+     * @return array Returns an array identical to what is returned from parse_url().  When an array key is missing from
+     *               this array, you must fill it in with NULL to avoid warnings in calling code.
+     */
+    public function parseUrl($url);
+}
diff --git a/vendor/guzzle/guzzle/src/Guzzle/Parser/composer.json b/vendor/guzzle/guzzle/src/Guzzle/Parser/composer.json
new file mode 100644
index 0000000..378b281
--- /dev/null
+++ b/vendor/guzzle/guzzle/src/Guzzle/Parser/composer.json
@@ -0,0 +1,19 @@
+{
+    "name": "guzzle/parser",
+    "homepage": "http://guzzlephp.org/",
+    "description": "Interchangeable parsers used by Guzzle",
+    "keywords": ["HTTP", "message", "cookie", "URL", "URI Template"],
+    "license": "MIT",
+    "require": {
+        "php": ">=5.3.2"
+    },
+    "autoload": {
+        "psr-0": { "Guzzle\\Parser": "" }
+    },
+    "target-dir": "Guzzle/Parser",
+    "extra": {
+        "branch-alias": {
+            "dev-master": "3.7-dev"
+        }
+    }
+}
-- 
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