removed flickr integration

1 files changed, 0 insertions, 410 deletions

diff --git a/lib/phpFlickr/PEAR/Net/URL.php b/lib/phpFlickr/PEAR/Net/URL.php
deleted file mode 100644
index 38e26fd15..000000000
--- a/lib/phpFlickr/PEAR/Net/URL.php
+++ /dev/null
@@ -1,410 +0,0 @@
-<?php
-// +-----------------------------------------------------------------------+
-// | Copyright (c) 2002-2004, Richard Heyes                                |
-// | All rights reserved.                                                  |
-// |                                                                       |
-// | Redistribution and use in source and binary forms, with or without    |
-// | modification, are permitted provided that the following conditions    |
-// | are met:                                                              |
-// |                                                                       |
-// | o Redistributions of source code must retain the above copyright      |
-// |   notice, this list of conditions and the following disclaimer.       |
-// | o 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.|
-// | o The names of the authors may not 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.  |
-// |                                                                       |
-// +-----------------------------------------------------------------------+
-// | Author: Richard Heyes <richard at php net>                            |
-// +-----------------------------------------------------------------------+
-//
-// $Id: URL.php 32 2005-08-01 06:21:02Z dancoulter $
-//
-// Net_URL Class
-
-class Net_URL
-{
-    /**
-    * Full url
-    * @var string
-    */
-    var $url;
-
-    /**
-    * Protocol
-    * @var string
-    */
-    var $protocol;
-
-    /**
-    * Username
-    * @var string
-    */
-    var $username;
-
-    /**
-    * Password
-    * @var string
-    */
-    var $password;
-
-    /**
-    * Host
-    * @var string
-    */
-    var $host;
-
-    /**
-    * Port
-    * @var integer
-    */
-    var $port;
-
-    /**
-    * Path
-    * @var string
-    */
-    var $path;
-
-    /**
-    * Query string
-    * @var array
-    */
-    var $querystring;
-
-    /**
-    * Anchor
-    * @var string
-    */
-    var $anchor;
-
-    /**
-    * Whether to use []
-    * @var bool
-    */
-    var $useBrackets;
-
-    /**
-    * PHP4 Constructor
-    *
-    * @see __construct()
-    */
-    function Net_URL($url = null, $useBrackets = true)
-    {
-        $this->__construct($url, $useBrackets);
-    }
-
-    /**
-    * PHP5 Constructor
-    *
-    * Parses the given url and stores the various parts
-    * Defaults are used in certain cases
-    *
-    * @param string $url         Optional URL
-    * @param bool   $useBrackets Whether to use square brackets when
-    *                            multiple querystrings with the same name
-    *                            exist
-    */
-    function __construct($url = null, $useBrackets = true)
-    {
-        $HTTP_SERVER_VARS  = !empty($_SERVER) ? $_SERVER : $GLOBALS['HTTP_SERVER_VARS'];
-
-        $this->useBrackets = $useBrackets;
-        $this->url         = $url;
-        $this->user        = '';
-        $this->pass        = '';
-        $this->host        = '';
-        $this->port        = 80;
-        $this->path        = '';
-        $this->querystring = array();
-        $this->anchor      = '';
-
-        // Only use defaults if not an absolute URL given
-        if (!preg_match('/^[a-z0-9]+:\/\//i', $url)) {
-
-            $this->protocol    = (@$HTTP_SERVER_VARS['HTTPS'] == 'on' ? 'https' : 'http');
-
-            /**
-            * Figure out host/port
-            */
-            if (!empty($HTTP_SERVER_VARS['HTTP_HOST']) AND preg_match('/^(.*)(:([0-9]+))?$/U', $HTTP_SERVER_VARS['HTTP_HOST'], $matches)) {
-                $host = $matches[1];
-                if (!empty($matches[3])) {
-                    $port = $matches[3];
-                } else {
-                    $port = $this->getStandardPort($this->protocol);
-                }
-            }
-
-            $this->user        = '';
-            $this->pass        = '';
-            $this->host        = !empty($host) ? $host : (isset($HTTP_SERVER_VARS['SERVER_NAME']) ? $HTTP_SERVER_VARS['SERVER_NAME'] : 'localhost');
-            $this->port        = !empty($port) ? $port : (isset($HTTP_SERVER_VARS['SERVER_PORT']) ? $HTTP_SERVER_VARS['SERVER_PORT'] : $this->getStandardPort($this->protocol));
-            $this->path        = !empty($HTTP_SERVER_VARS['PHP_SELF']) ? $HTTP_SERVER_VARS['PHP_SELF'] : '/';
-            $this->querystring = isset($HTTP_SERVER_VARS['QUERY_STRING']) ? $this->_parseRawQuerystring($HTTP_SERVER_VARS['QUERY_STRING']) : null;
-            $this->anchor      = '';
-        }
-
-        // Parse the url and store the various parts
-        if (!empty($url)) {
-            $urlinfo = parse_url($url);
-
-            // Default querystring
-            $this->querystring = array();
-
-            foreach ($urlinfo as $key => $value) {
-                switch ($key) {
-                    case 'scheme':
-                        $this->protocol = $value;
-                        $this->port     = $this->getStandardPort($value);
-                        break;
-
-                    case 'user':
-                    case 'pass':
-                    case 'host':
-                    case 'port':
-                        $this->$key = $value;
-                        break;
-
-                    case 'path':
-                        if ($value{0} == '/') {
-                            $this->path = $value;
-                        } else {
-                            $path = dirname($this->path) == DIRECTORY_SEPARATOR ? '' : dirname($this->path);
-                            $this->path = sprintf('%s/%s', $path, $value);
-                        }
-                        break;
-
-                    case 'query':
-                        $this->querystring = $this->_parseRawQueryString($value);
-                        break;
-
-                    case 'fragment':
-                        $this->anchor = $value;
-                        break;
-                }
-            }
-        }
-    }
-
-    /**
-    * Returns full url
-    *
-    * @return string Full url
-    * @access public
-    */
-    function getURL()
-    {
-        $querystring = $this->getQueryString();
-
-        $this->url = $this->protocol . '://'
-                   . $this->user . (!empty($this->pass) ? ':' : '')
-                   . $this->pass . (!empty($this->user) ? '@' : '')
-                   . $this->host . ($this->port == $this->getStandardPort($this->protocol) ? '' : ':' . $this->port)
-                   . $this->path
-                   . (!empty($querystring) ? '?' . $querystring : '')
-                   . (!empty($this->anchor) ? '#' . $this->anchor : '');
-
-        return $this->url;
-    }
-
-    /**
-    * Adds a querystring item
-    *
-    * @param  string $name       Name of item
-    * @param  string $value      Value of item
-    * @param  bool   $preencoded Whether value is urlencoded or not, default = not
-    * @access public
-    */
-    function addQueryString($name, $value, $preencoded = false)
-    {
-        if ($preencoded) {
-            $this->querystring[$name] = $value;
-        } else {
-            $this->querystring[$name] = is_array($value) ? array_map('rawurlencode', $value): rawurlencode($value);
-        }
-    }
-
-    /**
-    * Removes a querystring item
-    *
-    * @param  string $name Name of item
-    * @access public
-    */
-    function removeQueryString($name)
-    {
-        if (isset($this->querystring[$name])) {
-            unset($this->querystring[$name]);
-        }
-    }
-
-    /**
-    * Sets the querystring to literally what you supply
-    *
-    * @param  string $querystring The querystring data. Should be of the format foo=bar&x=y etc
-    * @access public
-    */
-    function addRawQueryString($querystring)
-    {
-        $this->querystring = $this->_parseRawQueryString($querystring);
-    }
-
-    /**
-    * Returns flat querystring
-    *
-    * @return string Querystring
-    * @access public
-    */
-    function getQueryString()
-    {
-        if (!empty($this->querystring)) {
-            foreach ($this->querystring as $name => $value) {
-                if (is_array($value)) {
-                    foreach ($value as $k => $v) {
-                        $querystring[] = $this->useBrackets ? sprintf('%s[%s]=%s', $name, $k, $v) : ($name . '=' . $v);
-                    }
-                } elseif (!is_null($value)) {
-                    $querystring[] = $name . '=' . $value;
-                } else {
-                    $querystring[] = $name;
-                }
-            }
-            $querystring = implode(ini_get('arg_separator.output'), $querystring);
-        } else {
-            $querystring = '';
-        }
-
-        return $querystring;
-    }
-
-    /**
-    * Parses raw querystring and returns an array of it
-    *
-    * @param  string  $querystring The querystring to parse
-    * @return array                An array of the querystring data
-    * @access private
-    */
-    function _parseRawQuerystring($querystring)
-    {
-        $parts  = preg_split('/[' . preg_quote(ini_get('arg_separator.input'), '/') . ']/', $querystring, -1, PREG_SPLIT_NO_EMPTY);
-        $return = array();
-
-        foreach ($parts as $part) {
-            if (strpos($part, '=') !== false) {
-                $value = substr($part, strpos($part, '=') + 1);
-                $key   = substr($part, 0, strpos($part, '='));
-            } else {
-                $value = null;
-                $key   = $part;
-            }
-            if (substr($key, -2) == '[]') {
-                $key = substr($key, 0, -2);
-                if (@!is_array($return[$key])) {
-                    $return[$key]   = array();
-                    $return[$key][] = $value;
-                } else {
-                    $return[$key][] = $value;
-                }
-            } elseif (!$this->useBrackets AND !empty($return[$key])) {
-                $return[$key]   = (array)$return[$key];
-                $return[$key][] = $value;
-            } else {
-                $return[$key] = $value;
-            }
-        }
-
-        return $return;
-    }
-
-    /**
-    * Resolves //, ../ and ./ from a path and returns
-    * the result. Eg:
-    *
-    * /foo/bar/../boo.php    => /foo/boo.php
-    * /foo/bar/../../boo.php => /boo.php
-    * /foo/bar/.././/boo.php => /foo/boo.php
-    *
-    * This method can also be called statically.
-    *
-    * @param  string $url URL path to resolve
-    * @return string      The result
-    */
-    function resolvePath($path)
-    {
-        $path = explode('/', str_replace('//', '/', $path));
-
-        for ($i=0; $i<count($path); $i++) {
-            if ($path[$i] == '.') {
-                unset($path[$i]);
-                $path = array_values($path);
-                $i--;
-
-            } elseif ($path[$i] == '..' AND ($i > 1 OR ($i == 1 AND $path[0] != '') ) ) {
-                unset($path[$i]);
-                unset($path[$i-1]);
-                $path = array_values($path);
-                $i -= 2;
-
-            } elseif ($path[$i] == '..' AND $i == 1 AND $path[0] == '') {
-                unset($path[$i]);
-                $path = array_values($path);
-                $i--;
-
-            } else {
-                continue;
-            }
-        }
-
-        return implode('/', $path);
-    }
-
-    /**
-    * Returns the standard port number for a protocol
-    *
-    * @param  string  $scheme The protocol to lookup
-    * @return integer         Port number or NULL if no scheme matches
-    *
-    * @author Philippe Jausions <Philippe.Jausions@11abacus.com>
-    */
-    function getStandardPort($scheme)
-    {
-        switch (strtolower($scheme)) {
-            case 'http':    return 80;
-            case 'https':   return 443;
-            case 'ftp':     return 21;
-            case 'imap':    return 143;
-            case 'imaps':   return 993;
-            case 'pop3':    return 110;
-            case 'pop3s':   return 995;
-            default:        return null;
-       }
-    }
-
-    /**
-    * Forces the URL to a particular protocol
-    *
-    * @param string  $protocol Protocol to force the URL to
-    * @param integer $port     Optional port (standard port is used by default)
-    */
-    function setProtocol($protocol, $port = null)
-    {
-        $this->protocol = $protocol;
-        $this->port = is_null($port) ? $this->getStandardPort() : $port;
-    }
-
-}
-?>