WebSVN – Applications.papyrus – Diff – /branches/livraison_aha/api/pear/Net/URL.php

 // |                                                                       |
 // +-----------------------------------------------------------------------+
 // | Author: Richard Heyes <richard at php net>                            |
 // +-----------------------------------------------------------------------+
 //
-// $Id: URL.php,v 1.2 2006-03-13 21:00:48 ddelon Exp $
+// $Id: URL.php,v 1.2.6.1 2007-11-19 14:06:14 alexandre_tb Exp $
 //
 // Net_URL Class
 class Net_URL
+{
     var $options = array('encode_query_keys' => false);
     /**
     * Full url
     * @var string
     */
     *                            multiple querystrings with the same name
     *                            exist
     */
     function __construct($url = null, $useBrackets = true)
+    {
+        $this->url = $url;
+        $this->useBrackets = $useBrackets;
+        $this->initialize();
+    }
+    function initialize()
+    {
         $HTTP_SERVER_VARS  = !empty($_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)) {
+        // Only use defaults if not an absolute URL given
-            $this->protocol    =  'http';
+        if (!preg_match('/^[a-z0-9]+:\/\//i', $this->url)) {
             $this->protocol = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on' ? 'https' : 'http');
+            /**
-            /**
+            * Figure out host/port
+            */
-            * Figure out host/port
+            if (!empty($HTTP_SERVER_VARS['HTTP_HOST']) &&
-            */
+                preg_match('/^(.*)(:([0-9]+))?$/U', $HTTP_SERVER_VARS['HTTP_HOST'], $matches))
             if (!empty($HTTP_SERVER_VARS['HTTP_HOST']) AND preg_match('/^(.*)(:([0-9]+))?$/U', $HTTP_SERVER_VARS['HTTP_HOST'], $matches)) {
                 $host = $matches[1];
                 if (!empty($matches[3])) {
             $this->querystring = isset($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)) {
+        if (!empty($this->url)) {
-            $urlinfo = parse_url($url);
+            $urlinfo = parse_url($this->url);
             // Default querystring
                         break;
+                }
+            }
+        }
+    }
     /**
     * Returns full url
+    *
     * @return string Full url
     * @access public
         return $this->url;
+    }
+    /**
+    * Adds or updates a querystring item (URL parameter).
+    * Automatically encodes parameters with rawurlencode() if $preencoded
+    *  is false.
-    /**
+    * You can pass an array to $value, it gets mapped via [] in the URL if
-    * Adds a querystring item
+    * $this->useBrackets is activated.
+    *
     * @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, $preencoded = false)
+    {
+        if ($this->getOption('encode_query_keys')) {
+            $name = rawurlencode($name);
     function addQueryString($name, $value, $preencoded = false)
         if ($preencoded) {
             $this->querystring[$name] = $value;
         } else {
     * @param  string $name Name of item
     * @access public
     */
     function removeQueryString($name)
+    {
+        if ($this->getOption('encode_query_keys')) {
+            $name = rawurlencode($name);
+        }
         if (isset($this->querystring[$name])) {
             unset($this->querystring[$name]);
+        }
+    }
     */
     function getQueryString()
+    {
         if (!empty($this->querystring)) {
             foreach ($this->querystring as $name => $value) {
+                // Encode var name
+                $name = rawurlencode($name);
                 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)) {
                 $key   = substr($part, 0, strpos($part, '='));
             } else {
                 $value = null;
                 $key   = $part;
+            }
-            if (substr($key, -2) == '[]') {
+            if (!$this->getOption('encode_query_keys')) {
-                $key = substr($key, 0, -2);
+                $key = rawurldecode($key);
+            }
+            if (preg_match('#^(.*)\[([0-9a-z_-]*)\]#i', $key, $matches)) {
+                $key = $matches[1];
+                $idx = $matches[2];
+                // Ensure is an array
-                if (@!is_array($return[$key])) {
+                if (empty($return[$key]) || !is_array($return[$key])) {
-                    $return[$key]   = array();
+                    $return[$key] = array();
+                }
+                // Add data
+                if ($idx === '') {
                     $return[$key][] = $value;
                 } else {
-                    $return[$key][] = $value;
+                    $return[$key][$idx] = $value;
+                }
             } elseif (!$this->useBrackets AND !empty($return[$key])) {
                 $return[$key]   = (array)$return[$key];
                 $return[$key][] = $value;
             } else {
     * /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
+    * @param  string $path URL path to resolve
     * @return string      The result
     */
     function resolvePath($path)
+    {
         $path = explode('/', str_replace('//', '/', $path));
     * @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;
+        $this->port     = is_null($port) ? $this->getStandardPort($protocol) : $port;
+    }
+    /**
+     * Set an option
+     *
+     * This function set an option
+     * to be used thorough the script.
+     *
+     * @access public
+     * @param  string $optionName  The optionname to set
+     * @param  string $value       The value of this option.
+     */
+    function setOption($optionName, $value)
+    {
+        if (!array_key_exists($optionName, $this->options)) {
+            return false;
+        }
+        $this->options[$optionName] = $value;
+        $this->initialize();
+    }
+    /**
+     * Get an option
+     *
+     * This function gets an option
+     * from the $this->options array
+     * and return it's value.
+     *
+     * @access public
+     * @param  string $opionName  The name of the option to retrieve
+     * @see    $this->options
+     */
+    function getOption($optionName)
+    {
+        if (!isset($this->options[$optionName])) {
+            return false;
+        }
+        return $this->options[$optionName];
+    }
+}

Subversion Repositories Applications.papyrus

(root)/branches/livraison_aha/api/pear/Net/URL.php – Rev 1688 → 1706