one class per file: framework/Web/*.php

11 files changed, 1287 insertions, 1209 deletions

diff --git a/framework/Web/THttpCookie.php b/framework/Web/THttpCookie.php
new file mode 100644
index 00000000..d655ef52
--- /dev/null
+++ b/framework/Web/THttpCookie.php
@@ -0,0 +1,175 @@
+<?php
+/**
+ * THttpRequest, THttpCookie, THttpCookieCollection, TUri class file
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @link http://www.pradosoft.com/
+ * @copyright Copyright &copy; 2005-2014 PradoSoft
+ * @license http://www.pradosoft.com/license/
+ * @package System.Web
+ */
+
+/**
+ * THttpCookie class.
+ *
+ * A THttpCookie instance stores a single cookie, including the cookie name, value,
+ * domain, path, expire, and secure.
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @package System.Web
+ * @since 3.0
+ */
+class THttpCookie extends TComponent
+{
+	/**
+	 * @var string domain of the cookie
+	 */
+	private $_domain='';
+	/**
+	 * @var string name of the cookie
+	 */
+	private $_name;
+	/**
+	 * @var string value of the cookie
+	 */
+	private $_value='';
+	/**
+	 * @var integer expire of the cookie
+	 */
+	private $_expire=0;
+	/**
+	 * @var string path of the cookie
+	 */
+	private $_path='/';
+	/**
+	 * @var boolean whether cookie should be sent via secure connection
+	 */
+	private $_secure=false;
+	/**
+	 * @var boolean if true the cookie value will be unavailable to JavaScript
+	 */
+	private $_httpOnly=false;
+
+	/**
+	 * Constructor.
+	 * @param string name of this cookie
+	 * @param string value of this cookie
+	 */
+	public function __construct($name,$value)
+	{
+		$this->_name=$name;
+		$this->_value=$value;
+	}
+
+	/**
+	 * @return string the domain to associate the cookie with
+	 */
+	public function getDomain()
+	{
+		return $this->_domain;
+	}
+
+	/**
+	 * @param string the domain to associate the cookie with
+	 */
+	public function setDomain($value)
+	{
+		$this->_domain=$value;
+	}
+
+	/**
+	 * @return integer the time the cookie expires. This is a Unix timestamp so is in number of seconds since the epoch.
+	 */
+	public function getExpire()
+	{
+		return $this->_expire;
+	}
+
+	/**
+	 * @param integer the time the cookie expires. This is a Unix timestamp so is in number of seconds since the epoch.
+	 */
+	public function setExpire($value)
+	{
+		$this->_expire=TPropertyValue::ensureInteger($value);
+	}
+
+	/**
+	 * @return boolean if true the cookie value will be unavailable to JavaScript
+	 */
+	public function getHttpOnly()
+	{
+		return $this->_httpOnly;
+	}
+
+	/**
+	 * @param boolean $value if true the cookie value will be unavailable to JavaScript
+	 */
+	public function setHttpOnly($value)
+	{
+		$this->_httpOnly = TPropertyValue::ensureBoolean($value);
+	}
+
+	/**
+	 * @return string the name of the cookie
+	 */
+	public function getName()
+	{
+		return $this->_name;
+	}
+
+	/**
+	 * @param string the name of the cookie
+	 */
+	public function setName($value)
+	{
+		$this->_name=$value;
+	}
+
+	/**
+	 * @return string the value of the cookie
+	 */
+	public function getValue()
+	{
+		return $this->_value;
+	}
+
+	/**
+	 * @param string the value of the cookie
+	 */
+	public function setValue($value)
+	{
+		$this->_value=$value;
+	}
+
+	/**
+	 * @return string the path on the server in which the cookie will be available on, default is '/'
+	 */
+	public function getPath()
+	{
+		return $this->_path;
+	}
+
+	/**
+	 * @param string the path on the server in which the cookie will be available on
+	 */
+	public function setPath($value)
+	{
+		$this->_path=$value;
+	}
+
+	/**
+	 * @return boolean whether the cookie should only be transmitted over a secure HTTPS connection
+	 */
+	public function getSecure()
+	{
+		return $this->_secure;
+	}
+
+	/**
+	 * @param boolean ether the cookie should only be transmitted over a secure HTTPS connection
+	 */
+	public function setSecure($value)
+	{
+		$this->_secure=TPropertyValue::ensureBoolean($value);
+	}
+}
\ No newline at end of file
diff --git a/framework/Web/THttpCookieCollection.php b/framework/Web/THttpCookieCollection.php
new file mode 100644
index 00000000..685b32ef
--- /dev/null
+++ b/framework/Web/THttpCookieCollection.php
@@ -0,0 +1,102 @@
+<?php
+/**
+ * THttpRequest, THttpCookie, THttpCookieCollection, TUri class file
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @link http://www.pradosoft.com/
+ * @copyright Copyright &copy; 2005-2014 PradoSoft
+ * @license http://www.pradosoft.com/license/
+ * @package System.Web
+ */
+
+/**
+ * THttpCookieCollection class.
+ *
+ * THttpCookieCollection implements a collection class to store cookies.
+ * Besides using all functionalities from {@link TList}, you can also
+ * retrieve a cookie by its name using either {@link findCookieByName} or
+ * simply:
+ * <code>
+ *   $cookie=$collection[$cookieName];
+ * </code>
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @package System.Web
+ * @since 3.0
+ */
+class THttpCookieCollection extends TList
+{
+	/**
+	 * @var mixed owner of this collection
+	 */
+	private $_o;
+
+	/**
+	 * Constructor.
+	 * @param mixed owner of this collection.
+	 */
+	public function __construct($owner=null)
+	{
+		$this->_o=$owner;
+	}
+
+	/**
+	 * Inserts an item at the specified position.
+	 * This overrides the parent implementation by performing additional
+	 * operations for each newly added THttpCookie object.
+	 * @param integer the specified position.
+	 * @param mixed new item
+	 * @throws TInvalidDataTypeException if the item to be inserted is not a THttpCookie object.
+	 */
+	public function insertAt($index,$item)
+	{
+		if($item instanceof THttpCookie)
+		{
+			parent::insertAt($index,$item);
+			if($this->_o instanceof THttpResponse)
+				$this->_o->addCookie($item);
+		}
+		else
+			throw new TInvalidDataTypeException('httpcookiecollection_httpcookie_required');
+	}
+
+	/**
+	 * Removes an item at the specified position.
+	 * This overrides the parent implementation by performing additional
+	 * cleanup work when removing a TCookie object.
+	 * @param integer the index of the item to be removed.
+	 * @return mixed the removed item.
+	 */
+	public function removeAt($index)
+	{
+		$item=parent::removeAt($index);
+		if($this->_o instanceof THttpResponse)
+			$this->_o->removeCookie($item);
+		return $item;
+	}
+
+	/**
+	 * @param integer|string index of the cookie in the collection or the cookie's name
+	 * @return THttpCookie the cookie found
+	 */
+	public function itemAt($index)
+	{
+		if(is_integer($index))
+			return parent::itemAt($index);
+		else
+			return $this->findCookieByName($index);
+	}
+
+	/**
+	 * Finds the cookie with the specified name.
+	 * @param string the name of the cookie to be looked for
+	 * @return THttpCookie the cookie, null if not found
+	 */
+	public function findCookieByName($name)
+	{
+		foreach($this as $cookie)
+			if($cookie->getName()===$name)
+				return $cookie;
+		return null;
+	}
+}
\ No newline at end of file
diff --git a/framework/Web/THttpRequest.php b/framework/Web/THttpRequest.php
index 5d77ba60..72e7cdea 100644
--- a/framework/Web/THttpRequest.php
+++ b/framework/Web/THttpRequest.php
@@ -953,454 +953,4 @@ class THttpRequest extends TApplicationComponent implements IteratorAggregate,Ar
 	{
 		$this->remove($offset);
 	}
-}
-
-/**
- * THttpCookieCollection class.
- *
- * THttpCookieCollection implements a collection class to store cookies.
- * Besides using all functionalities from {@link TList}, you can also
- * retrieve a cookie by its name using either {@link findCookieByName} or
- * simply:
- * <code>
- *   $cookie=$collection[$cookieName];
- * </code>
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @package System.Web
- * @since 3.0
- */
-class THttpCookieCollection extends TList
-{
-	/**
-	 * @var mixed owner of this collection
-	 */
-	private $_o;
-
-	/**
-	 * Constructor.
-	 * @param mixed owner of this collection.
-	 */
-	public function __construct($owner=null)
-	{
-		$this->_o=$owner;
-	}
-
-	/**
-	 * Inserts an item at the specified position.
-	 * This overrides the parent implementation by performing additional
-	 * operations for each newly added THttpCookie object.
-	 * @param integer the specified position.
-	 * @param mixed new item
-	 * @throws TInvalidDataTypeException if the item to be inserted is not a THttpCookie object.
-	 */
-	public function insertAt($index,$item)
-	{
-		if($item instanceof THttpCookie)
-		{
-			parent::insertAt($index,$item);
-			if($this->_o instanceof THttpResponse)
-				$this->_o->addCookie($item);
-		}
-		else
-			throw new TInvalidDataTypeException('httpcookiecollection_httpcookie_required');
-	}
-
-	/**
-	 * Removes an item at the specified position.
-	 * This overrides the parent implementation by performing additional
-	 * cleanup work when removing a TCookie object.
-	 * @param integer the index of the item to be removed.
-	 * @return mixed the removed item.
-	 */
-	public function removeAt($index)
-	{
-		$item=parent::removeAt($index);
-		if($this->_o instanceof THttpResponse)
-			$this->_o->removeCookie($item);
-		return $item;
-	}
-
-	/**
-	 * @param integer|string index of the cookie in the collection or the cookie's name
-	 * @return THttpCookie the cookie found
-	 */
-	public function itemAt($index)
-	{
-		if(is_integer($index))
-			return parent::itemAt($index);
-		else
-			return $this->findCookieByName($index);
-	}
-
-	/**
-	 * Finds the cookie with the specified name.
-	 * @param string the name of the cookie to be looked for
-	 * @return THttpCookie the cookie, null if not found
-	 */
-	public function findCookieByName($name)
-	{
-		foreach($this as $cookie)
-			if($cookie->getName()===$name)
-				return $cookie;
-		return null;
-	}
-}
-
-/**
- * THttpCookie class.
- *
- * A THttpCookie instance stores a single cookie, including the cookie name, value,
- * domain, path, expire, and secure.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @package System.Web
- * @since 3.0
- */
-class THttpCookie extends TComponent
-{
-	/**
-	 * @var string domain of the cookie
-	 */
-	private $_domain='';
-	/**
-	 * @var string name of the cookie
-	 */
-	private $_name;
-	/**
-	 * @var string value of the cookie
-	 */
-	private $_value='';
-	/**
-	 * @var integer expire of the cookie
-	 */
-	private $_expire=0;
-	/**
-	 * @var string path of the cookie
-	 */
-	private $_path='/';
-	/**
-	 * @var boolean whether cookie should be sent via secure connection
-	 */
-	private $_secure=false;
-	/**
-	 * @var boolean if true the cookie value will be unavailable to JavaScript
-	 */
-	private $_httpOnly=false;
-
-	/**
-	 * Constructor.
-	 * @param string name of this cookie
-	 * @param string value of this cookie
-	 */
-	public function __construct($name,$value)
-	{
-		$this->_name=$name;
-		$this->_value=$value;
-	}
-
-	/**
-	 * @return string the domain to associate the cookie with
-	 */
-	public function getDomain()
-	{
-		return $this->_domain;
-	}
-
-	/**
-	 * @param string the domain to associate the cookie with
-	 */
-	public function setDomain($value)
-	{
-		$this->_domain=$value;
-	}
-
-	/**
-	 * @return integer the time the cookie expires. This is a Unix timestamp so is in number of seconds since the epoch.
-	 */
-	public function getExpire()
-	{
-		return $this->_expire;
-	}
-
-	/**
-	 * @param integer the time the cookie expires. This is a Unix timestamp so is in number of seconds since the epoch.
-	 */
-	public function setExpire($value)
-	{
-		$this->_expire=TPropertyValue::ensureInteger($value);
-	}
-
-	/**
-	 * @return boolean if true the cookie value will be unavailable to JavaScript
-	 */
-	public function getHttpOnly()
-	{
-		return $this->_httpOnly;
-	}
-
-	/**
-	 * @param boolean $value if true the cookie value will be unavailable to JavaScript
-	 */
-	public function setHttpOnly($value)
-	{
-		$this->_httpOnly = TPropertyValue::ensureBoolean($value);
-	}
-
-	/**
-	 * @return string the name of the cookie
-	 */
-	public function getName()
-	{
-		return $this->_name;
-	}
-
-	/**
-	 * @param string the name of the cookie
-	 */
-	public function setName($value)
-	{
-		$this->_name=$value;
-	}
-
-	/**
-	 * @return string the value of the cookie
-	 */
-	public function getValue()
-	{
-		return $this->_value;
-	}
-
-	/**
-	 * @param string the value of the cookie
-	 */
-	public function setValue($value)
-	{
-		$this->_value=$value;
-	}
-
-	/**
-	 * @return string the path on the server in which the cookie will be available on, default is '/'
-	 */
-	public function getPath()
-	{
-		return $this->_path;
-	}
-
-	/**
-	 * @param string the path on the server in which the cookie will be available on
-	 */
-	public function setPath($value)
-	{
-		$this->_path=$value;
-	}
-
-	/**
-	 * @return boolean whether the cookie should only be transmitted over a secure HTTPS connection
-	 */
-	public function getSecure()
-	{
-		return $this->_secure;
-	}
-
-	/**
-	 * @param boolean ether the cookie should only be transmitted over a secure HTTPS connection
-	 */
-	public function setSecure($value)
-	{
-		$this->_secure=TPropertyValue::ensureBoolean($value);
-	}
-}
-
-/**
- * TUri class
- *
- * TUri represents a URI. Given a URI
- * http://joe:whatever@example.com:8080/path/to/script.php?param=value#anchor
- * it will be decomposed as follows,
- * - scheme: http
- * - host: example.com
- * - port: 8080
- * - user: joe
- * - password: whatever
- * - path: /path/to/script.php
- * - query: param=value
- * - fragment: anchor
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @package System.Web
- * @since 3.0
- */
-class TUri extends TComponent
-{
-	/**
-	 * @var array list of default ports for known schemes
-	 */
-	private static $_defaultPort=array(
-		'ftp'=>21,
-		'gopher'=>70,
-		'http'=>80,
-		'https'=>443,
-		'news'=>119,
-		'nntp'=>119,
-		'wais'=>210,
-		'telnet'=>23
-	);
-	/**
-	 * @var string scheme of the URI
-	 */
-	private $_scheme;
-	/**
-	 * @var string host name of the URI
-	 */
-	private $_host;
-	/**
-	 * @var integer port of the URI
-	 */
-	private $_port;
-	/**
-	 * @var string user of the URI
-	 */
-	private $_user;
-	/**
-	 * @var string password of the URI
-	 */
-	private $_pass;
-	/**
-	 * @var string path of the URI
-	 */
-	private $_path;
-	/**
-	 * @var string query string of the URI
-	 */
-	private $_query;
-	/**
-	 * @var string fragment of the URI
-	 */
-	private $_fragment;
-	/**
-	 * @var string the URI
-	 */
-	private $_uri;
-
-	/**
-	 * Constructor.
-	 * Decomposes the specified URI into parts.
-	 * @param string URI to be represented
-	 * @throws TInvalidDataValueException if URI is of bad format
-	 */
-	public function __construct($uri)
-	{
-		if(($ret=@parse_url($uri))!==false)
-		{
-			// decoding???
-			$this->_scheme=isset($ret['scheme'])?$ret['scheme']:'';
-			$this->_host=isset($ret['host'])?$ret['host']:'';
-			$this->_port=isset($ret['port'])?$ret['port']:'';
-			$this->_user=isset($ret['user'])?$ret['user']:'';
-			$this->_pass=isset($ret['pass'])?$ret['pass']:'';
-			$this->_path=isset($ret['path'])?$ret['path']:'';
-			$this->_query=isset($ret['query'])?$ret['query']:'';
-			$this->_fragment=isset($ret['fragment'])?$ret['fragment']:'';
-			$this->_uri=$uri;
-		}
-		else
-		{
-			throw new TInvalidDataValueException('uri_format_invalid',$uri);
-		}
-	}
-
-	/**
-	 * @return string URI
-	 */
-	public function getUri()
-	{
-		return $this->_uri;
-	}
-
-	/**
-	 * @return string scheme of the URI, such as 'http', 'https', 'ftp', etc.
-	 */
-	public function getScheme()
-	{
-		return $this->_scheme;
-	}
-
-	/**
-	 * @return string hostname of the URI
-	 */
-	public function getHost()
-	{
-		return $this->_host;
-	}
-
-	/**
-	 * @return integer port number of the URI
-	 */
-	public function getPort()
-	{
-		return $this->_port;
-	}
-
-	/**
-	 * @return string username of the URI
-	 */
-	public function getUser()
-	{
-		return $this->_user;
-	}
-
-	/**
-	 * @return string password of the URI
-	 */
-	public function getPassword()
-	{
-		return $this->_pass;
-	}
-
-	/**
-	 * @return string path of the URI
-	 */
-	public function getPath()
-	{
-		return $this->_path;
-	}
-
-	/**
-	 * @return string query string of the URI
-	 */
-	public function getQuery()
-	{
-		return $this->_query;
-	}
-
-	/**
-	 * @return string fragment of the URI
-	 */
-	public function getFragment()
-	{
-		return $this->_fragment;
-	}
-}
-
-/**
- * THttpRequestUrlFormat class.
- * THttpRequestUrlFormat defines the enumerable type for the possible URL formats
- * that can be recognized by {@link THttpRequest}.
- *
- * The following enumerable values are defined:
- * - Get: the URL format is like /path/to/index.php?name1=value1&name2=value2...
- * - Path: the URL format is like /path/to/index.php/name1,value1/name2,value2...
- * - HiddenPath: the URL format is like /path/to/name1,value1/name2,value2...
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @package System.Web
- * @since 3.0.4
- */
-class THttpRequestUrlFormat extends TEnumerable
-{
-	const Get='Get';
-	const Path='Path';
-	const HiddenPath='HiddenPath';
-}
-
+}
\ No newline at end of file
diff --git a/framework/Web/THttpRequestUrlFormat.php b/framework/Web/THttpRequestUrlFormat.php
new file mode 100644
index 00000000..80144c04
--- /dev/null
+++ b/framework/Web/THttpRequestUrlFormat.php
@@ -0,0 +1,31 @@
+<?php
+/**
+ * THttpRequest, THttpCookie, THttpCookieCollection, TUri class file
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @link http://www.pradosoft.com/
+ * @copyright Copyright &copy; 2005-2014 PradoSoft
+ * @license http://www.pradosoft.com/license/
+ * @package System.Web
+ */
+
+/**
+ * THttpRequestUrlFormat class.
+ * THttpRequestUrlFormat defines the enumerable type for the possible URL formats
+ * that can be recognized by {@link THttpRequest}.
+ *
+ * The following enumerable values are defined:
+ * - Get: the URL format is like /path/to/index.php?name1=value1&name2=value2...
+ * - Path: the URL format is like /path/to/index.php/name1,value1/name2,value2...
+ * - HiddenPath: the URL format is like /path/to/name1,value1/name2,value2...
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @package System.Web
+ * @since 3.0.4
+ */
+class THttpRequestUrlFormat extends TEnumerable
+{
+	const Get='Get';
+	const Path='Path';
+	const HiddenPath='HiddenPath';
+}
\ No newline at end of file
diff --git a/framework/Web/THttpSession.php b/framework/Web/THttpSession.php
index 6a2a3977..4b75c98f 100644
--- a/framework/Web/THttpSession.php
+++ b/framework/Web/THttpSession.php
@@ -626,112 +626,4 @@ class THttpSession extends TApplicationComponent implements IteratorAggregate,Ar
 	{
 		unset($_SESSION[$offset]);
 	}
-}
-
-/**
- * TSessionIterator class
- *
- * TSessionIterator implements Iterator interface.
- *
- * TSessionIterator is used by THttpSession. It allows THttpSession to return a new iterator
- * for traversing the session variables.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @package System.Web
- * @since 3.0
- */
-class TSessionIterator implements Iterator
-{
-	/**
-	 * @var array list of keys in the map
-	 */
-	private $_keys;
-	/**
-	 * @var mixed current key
-	 */
-	private $_key;
-
-	/**
-	 * Constructor.
-	 * @param array the data to be iterated through
-	 */
-	public function __construct()
-	{
-		$this->_keys=array_keys($_SESSION);
-	}
-
-	/**
-	 * Rewinds internal array pointer.
-	 * This method is required by the interface Iterator.
-	 */
-	public function rewind()
-	{
-		$this->_key=reset($this->_keys);
-	}
-
-	/**
-	 * Returns the key of the current array element.
-	 * This method is required by the interface Iterator.
-	 * @return mixed the key of the current array element
-	 */
-	public function key()
-	{
-		return $this->_key;
-	}
-
-	/**
-	 * Returns the current array element.
-	 * This method is required by the interface Iterator.
-	 * @return mixed the current array element
-	 */
-	public function current()
-	{
-		return isset($_SESSION[$this->_key])?$_SESSION[$this->_key]:null;
-	}
-
-	/**
-	 * Moves the internal pointer to the next array element.
-	 * This method is required by the interface Iterator.
-	 */
-	public function next()
-	{
-		do
-		{
-			$this->_key=next($this->_keys);
-		}
-		while(!isset($_SESSION[$this->_key]) && $this->_key!==false);
-	}
-
-	/**
-	 * Returns whether there is an element at current position.
-	 * This method is required by the interface Iterator.
-	 * @return boolean
-	 */
-	public function valid()
-	{
-		return $this->_key!==false;
-	}
-}
-
-
-/**
- * THttpSessionCookieMode class.
- * THttpSessionCookieMode defines the enumerable type for the possible methods of
- * using cookies to store session ID.
- *
- * The following enumerable values are defined:
- * - None: not using cookie.
- * - Allow: using cookie.
- * - Only: using cookie only.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @package System.Web
- * @since 3.0.4
- */
-class THttpSessionCookieMode extends TEnumerable
-{
-	const None='None';
-	const Allow='Allow';
-	const Only='Only';
-}
-
+}
\ No newline at end of file
diff --git a/framework/Web/THttpSessionCookieMode.php b/framework/Web/THttpSessionCookieMode.php
new file mode 100644
index 00000000..810931b7
--- /dev/null
+++ b/framework/Web/THttpSessionCookieMode.php
@@ -0,0 +1,32 @@
+<?php
+/**
+ * THttpSession class
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @link http://www.pradosoft.com/
+ * @copyright Copyright &copy; 2005-2014 PradoSoft
+ * @license http://www.pradosoft.com/license/
+ * @package System.Web
+ */
+
+
+/**
+ * THttpSessionCookieMode class.
+ * THttpSessionCookieMode defines the enumerable type for the possible methods of
+ * using cookies to store session ID.
+ *
+ * The following enumerable values are defined:
+ * - None: not using cookie.
+ * - Allow: using cookie.
+ * - Only: using cookie only.
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @package System.Web
+ * @since 3.0.4
+ */
+class THttpSessionCookieMode extends TEnumerable
+{
+	const None='None';
+	const Allow='Allow';
+	const Only='Only';
+}
\ No newline at end of file
diff --git a/framework/Web/TSessionIterator.php b/framework/Web/TSessionIterator.php
new file mode 100644
index 00000000..fab1dda2
--- /dev/null
+++ b/framework/Web/TSessionIterator.php
@@ -0,0 +1,95 @@
+<?php
+/**
+ * THttpSession class
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @link http://www.pradosoft.com/
+ * @copyright Copyright &copy; 2005-2014 PradoSoft
+ * @license http://www.pradosoft.com/license/
+ * @package System.Web
+ */
+
+/**
+ * TSessionIterator class
+ *
+ * TSessionIterator implements Iterator interface.
+ *
+ * TSessionIterator is used by THttpSession. It allows THttpSession to return a new iterator
+ * for traversing the session variables.
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @package System.Web
+ * @since 3.0
+ */
+class TSessionIterator implements Iterator
+{
+	/**
+	 * @var array list of keys in the map
+	 */
+	private $_keys;
+	/**
+	 * @var mixed current key
+	 */
+	private $_key;
+
+	/**
+	 * Constructor.
+	 * @param array the data to be iterated through
+	 */
+	public function __construct()
+	{
+		$this->_keys=array_keys($_SESSION);
+	}
+
+	/**
+	 * Rewinds internal array pointer.
+	 * This method is required by the interface Iterator.
+	 */
+	public function rewind()
+	{
+		$this->_key=reset($this->_keys);
+	}
+
+	/**
+	 * Returns the key of the current array element.
+	 * This method is required by the interface Iterator.
+	 * @return mixed the key of the current array element
+	 */
+	public function key()
+	{
+		return $this->_key;
+	}
+
+	/**
+	 * Returns the current array element.
+	 * This method is required by the interface Iterator.
+	 * @return mixed the current array element
+	 */
+	public function current()
+	{
+		return isset($_SESSION[$this->_key])?$_SESSION[$this->_key]:null;
+	}
+
+	/**
+	 * Moves the internal pointer to the next array element.
+	 * This method is required by the interface Iterator.
+	 */
+	public function next()
+	{
+		do
+		{
+			$this->_key=next($this->_keys);
+		}
+		while(!isset($_SESSION[$this->_key]) && $this->_key!==false);
+	}
+
+	/**
+	 * Returns whether there is an element at current position.
+	 * This method is required by the interface Iterator.
+	 * @return boolean
+	 */
+	public function valid()
+	{
+		return $this->_key!==false;
+	}
+}
\ No newline at end of file
diff --git a/framework/Web/TUri.php b/framework/Web/TUri.php
new file mode 100644
index 00000000..0e40d703
--- /dev/null
+++ b/framework/Web/TUri.php
@@ -0,0 +1,181 @@
+<?php
+/**
+ * THttpRequest, THttpCookie, THttpCookieCollection, TUri class file
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @link http://www.pradosoft.com/
+ * @copyright Copyright &copy; 2005-2014 PradoSoft
+ * @license http://www.pradosoft.com/license/
+ * @package System.Web
+ */
+
+/**
+ * TUri class
+ *
+ * TUri represents a URI. Given a URI
+ * http://joe:whatever@example.com:8080/path/to/script.php?param=value#anchor
+ * it will be decomposed as follows,
+ * - scheme: http
+ * - host: example.com
+ * - port: 8080
+ * - user: joe
+ * - password: whatever
+ * - path: /path/to/script.php
+ * - query: param=value
+ * - fragment: anchor
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @package System.Web
+ * @since 3.0
+ */
+class TUri extends TComponent
+{
+	/**
+	 * @var array list of default ports for known schemes
+	 */
+	private static $_defaultPort=array(
+		'ftp'=>21,
+		'gopher'=>70,
+		'http'=>80,
+		'https'=>443,
+		'news'=>119,
+		'nntp'=>119,
+		'wais'=>210,
+		'telnet'=>23
+	);
+	/**
+	 * @var string scheme of the URI
+	 */
+	private $_scheme;
+	/**
+	 * @var string host name of the URI
+	 */
+	private $_host;
+	/**
+	 * @var integer port of the URI
+	 */
+	private $_port;
+	/**
+	 * @var string user of the URI
+	 */
+	private $_user;
+	/**
+	 * @var string password of the URI
+	 */
+	private $_pass;
+	/**
+	 * @var string path of the URI
+	 */
+	private $_path;
+	/**
+	 * @var string query string of the URI
+	 */
+	private $_query;
+	/**
+	 * @var string fragment of the URI
+	 */
+	private $_fragment;
+	/**
+	 * @var string the URI
+	 */
+	private $_uri;
+
+	/**
+	 * Constructor.
+	 * Decomposes the specified URI into parts.
+	 * @param string URI to be represented
+	 * @throws TInvalidDataValueException if URI is of bad format
+	 */
+	public function __construct($uri)
+	{
+		if(($ret=@parse_url($uri))!==false)
+		{
+			// decoding???
+			$this->_scheme=isset($ret['scheme'])?$ret['scheme']:'';
+			$this->_host=isset($ret['host'])?$ret['host']:'';
+			$this->_port=isset($ret['port'])?$ret['port']:'';
+			$this->_user=isset($ret['user'])?$ret['user']:'';
+			$this->_pass=isset($ret['pass'])?$ret['pass']:'';
+			$this->_path=isset($ret['path'])?$ret['path']:'';
+			$this->_query=isset($ret['query'])?$ret['query']:'';
+			$this->_fragment=isset($ret['fragment'])?$ret['fragment']:'';
+			$this->_uri=$uri;
+		}
+		else
+		{
+			throw new TInvalidDataValueException('uri_format_invalid',$uri);
+		}
+	}
+
+	/**
+	 * @return string URI
+	 */
+	public function getUri()
+	{
+		return $this->_uri;
+	}
+
+	/**
+	 * @return string scheme of the URI, such as 'http', 'https', 'ftp', etc.
+	 */
+	public function getScheme()
+	{
+		return $this->_scheme;
+	}
+
+	/**
+	 * @return string hostname of the URI
+	 */
+	public function getHost()
+	{
+		return $this->_host;
+	}
+
+	/**
+	 * @return integer port number of the URI
+	 */
+	public function getPort()
+	{
+		return $this->_port;
+	}
+
+	/**
+	 * @return string username of the URI
+	 */
+	public function getUser()
+	{
+		return $this->_user;
+	}
+
+	/**
+	 * @return string password of the URI
+	 */
+	public function getPassword()
+	{
+		return $this->_pass;
+	}
+
+	/**
+	 * @return string path of the URI
+	 */
+	public function getPath()
+	{
+		return $this->_path;
+	}
+
+	/**
+	 * @return string query string of the URI
+	 */
+	public function getQuery()
+	{
+		return $this->_query;
+	}
+
+	/**
+	 * @return string fragment of the URI
+	 */
+	public function getFragment()
+	{
+		return $this->_fragment;
+	}
+}
\ No newline at end of file
diff --git a/framework/Web/TUrlMapping.php b/framework/Web/TUrlMapping.php
index d8ed75a8..862a39e5 100644
--- a/framework/Web/TUrlMapping.php
+++ b/framework/Web/TUrlMapping.php
@@ -384,652 +384,4 @@ class TUrlMapping extends TUrlManager
 	{
 		return $this->_matched;
 	}
-}
-
-/**
- * TUrlMappingPattern class.
- *
- * TUrlMappingPattern represents a pattern used to parse and construct URLs.
- * If the currently requested URL matches the pattern, it will alter
- * the THttpRequest parameters. If a constructUrl() call matches the pattern
- * parameters, the pattern will generate a valid URL. In both case, only the PATH_INFO
- * part of a URL is parsed/constructed using the pattern.
- *
- * To specify the pattern, set the {@link setPattern Pattern} property.
- * {@link setPattern Pattern} takes a string expression with
- * parameter names enclosed between a left brace '{' and a right brace '}'.
- * The patterns for each parameter can be set using {@link getParameters Parameters}
- * attribute collection. For example
- * <code>
- * <url ... pattern="articles/{year}/{month}/{day}"
- *          parameters.year="\d{4}" parameters.month="\d{2}" parameters.day="\d+" />
- * </code>
- *
- * In the above example, the pattern contains 3 parameters named "year",
- * "month" and "day". The pattern for these parameters are, respectively,
- * "\d{4}" (4 digits), "\d{2}" (2 digits) and "\d+" (1 or more digits).
- * Essentially, the <tt>Parameters</tt> attribute name and values are used
- * as substrings in replacing the placeholders in the <tt>Pattern</tt> string
- * to form a complete regular expression string.
- *
- * For more complicated patterns, one may specify the pattern using a regular expression
- * by {@link setRegularExpression RegularExpression}. For example, the above pattern
- * is equivalent to the following regular expression-based pattern:
- * <code>
- * #^articles/(?P<year>\d{4})/(?P<month>\d{2})\/(?P<day>\d+)$#u
- * </code>
- * The above regular expression used the "named group" feature available in PHP.
- * If you intended to use the <tt>RegularExpression</tt> property or
- * regular expressions in CDATA sections, notice that you need to escape the slash,
- * if you are using the slash as regular expressions delimiter.
- *
- * Thus, only an url that matches the pattern will be valid. For example,
- * a URL <tt>http://example.com/index.php/articles/2006/07/21</tt> will match the above pattern,
- * while <tt>http://example.com/index.php/articles/2006/07/hello</tt> will not
- * since the "day" parameter pattern is not satisfied.
- *
- * The parameter values are available through the <tt>THttpRequest</tt> instance (e.g.
- * <tt>$this->Request['year']</tt>).
- *
- * The {@link setServiceParameter ServiceParameter} and {@link setServiceID ServiceID}
- * (the default ID is 'page') set the service parameter and service id respectively.
- *
- * Since 3.1.4 you can also use simplyfied wildcard patterns to match multiple
- * ServiceParameters with a single rule. The pattern must contain the placeholder
- * {*} for the ServiceParameter. For example
- *
- * <url ServiceParameter="adminpages.*" pattern="admin/{*}" />
- *
- * This rule will match an URL like <tt>http://example.com/index.php/admin/edituser</tt>
- * and resolve it to the page Application.pages.admin.edituser. The wildcard matching
- * is non-recursive. That means you have to add a rule for every subdirectory you
- * want to access pages in:
- *
- * <url ServiceParameter="adminpages.users.*" pattern="useradmin/{*}" />
- *
- * It is still possible to define an explicit rule for a page in the wildcard path.
- * This rule has to preceed the wildcard rule.
- *
- * You can also use parameters with wildcard patterns. The parameters are then
- * available with every matching page:
- *
- * <url ServiceParameter="adminpages.*" pattern="admin/{*}/{id}" parameters.id="\d+" />
- *
- * To enable automatic parameter encoding in a path format from wildcard patterns you can set
- * {@setUrlFormat UrlFormat} to 'Path':
- *
- * <url ServiceParameter="adminpages.*" pattern="admin/{*}" UrlFormat="Path" />
- *
- * This will create and parse URLs of the form
- * <tt>.../index.php/admin/listuser/param1/value1/param2/value2</tt>.
- *
- * Use {@setUrlParamSeparator} to define another separator character between parameter
- * name and value. Parameter/value pairs are always separated by a '/'.
- *
- * <url ServiceParameter="adminpages.*" pattern="admin/{*}" UrlFormat="Path" UrlParamSeparator="-" />
- *
- * <tt>.../index.php/admin/listuser/param1-value1/param2-value2</tt>.
- *
- * Since 3.2.2 you can also add a list of "constants" parameters that can be used just
- * like the original "parameters" parameters, except that the supplied value will be treated
- * as a simple string constant instead of a regular expression. For example
- *
- * <url ServiceParameter="MyPage" pattern="/mypage/mypath/list/detail/{pageidx}" parameters.pageidx="\d+" constants.listtype="detailed"/>
- * <url ServiceParameter="MyPage" pattern="/mypage/mypath/list/summary/{pageidx}" parameters.pageidx="\d+" constants.listtype="summarized"/>
- *
- * These rules, when matched by the actual request, will make the application see a "lisstype" parameter present
- * (even through not supplied in the request) and equal to "detailed" or "summarized", depending on the friendly url matched.
- * The constants is practically a table-based validation and translation of specified, fixed-set parameter values.
- *
- * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
- * @package System.Web
- * @since 3.0.5
- */
-class TUrlMappingPattern extends TComponent
-{
-	/**
-	 * @var string service parameter such as Page class name.
-	 */
-	private $_serviceParameter;
-	/**
-	 * @var string service ID, default is 'page'.
-	 */
-	private $_serviceID='page';
-	/**
-	 * @var string url pattern to match.
-	 */
-	private $_pattern;
-	/**
-	 * @var TAttributeCollection parameter regular expressions.
-	 */
-	private $_parameters;
-	/**
-	 * @var TAttributeCollection of constant parameters.
-	 */
-	protected $_constants;
-	/**
-	 * @var string regular expression pattern.
-	 */
-	private $_regexp='';
-
-	private $_customUrl=true;
-
-	private $_manager;
-
-	private $_caseSensitive=true;
-
-	private $_isWildCardPattern=false;
-
-	private $_urlFormat=THttpRequestUrlFormat::Get;
-
-	private $_separator='/';
-
-	/**
-	 * @var TUrlMappingPatternSecureConnection
-	 * @since 3.2
-	 */
-	private $_secureConnection = TUrlMappingPatternSecureConnection::Automatic;
-
-	/**
-	 * Constructor.
-	 * @param TUrlManager the URL manager instance
-	 */
-	public function __construct(TUrlManager $manager)
-	{
-		$this->_manager=$manager;
-	}
-
-	/**
-	 * @return TUrlManager the URL manager instance
-	 */
-	public function getManager()
-	{
-		return $this->_manager;
-	}
-
-	/**
-	 * Initializes the pattern.
-	 * @param TXmlElement configuration for this module.
-	 * @throws TConfigurationException if service parameter is not specified
-	 */
-	public function init($config)
-	{
-		if($this->_serviceParameter===null)
-			throw new TConfigurationException('urlmappingpattern_serviceparameter_required', $this->getPattern());
-		if(strpos($this->_serviceParameter,'*')!==false)
-				$this->_isWildCardPattern=true;
-	}
-
-	/**
-	 * Substitute the parameter key value pairs as named groupings
-	 * in the regular expression matching pattern.
-	 * @return string regular expression pattern with parameter subsitution
-	 */
-	protected function getParameterizedPattern()
-	{
-		$params=array();
-		$values=array();
-		if ($this->_parameters)
-		{
-			foreach($this->_parameters as $key=>$value)
-			{
-				$params[]='{'.$key.'}';
-				$values[]='(?P<'.$key.'>'.$value.')';
-			}
-		}
-		if ($this->getIsWildCardPattern())
-		{
-				$params[]='{*}';
-				// service parameter must not contain '=' and '/'
-				$values[]='(?P<'.$this->getServiceID().'>[^=/]+)';
-		}
-		$params[]='/';
-		$values[]='\\/';
-		$regexp=str_replace($params,$values,trim($this->getPattern(),'/').'/');
-		if ($this->_urlFormat===THttpRequestUrlFormat::Get)
-				$regexp='/^'.$regexp.'$/u';
-		else
-				$regexp='/^'.$regexp.'(?P<urlparams>.*)$/u';
-
-		if(!$this->getCaseSensitive())
-			$regexp.='i';
-		return $regexp;
-	}
-
-	/**
-	 * @return string full regular expression mapping pattern
-	 */
-	public function getRegularExpression()
-	{
-		return $this->_regexp;
-	}
-
-	/**
-	 * @param string full regular expression mapping pattern.
-	 */
-	public function setRegularExpression($value)
-	{
-		$this->_regexp=$value;
-	}
-
-	/**
-	 * @return boolean whether the {@link getPattern Pattern} should be treated as case sensititve. Defaults to true.
-	 */
-	public function getCaseSensitive()
-	{
-		return $this->_caseSensitive;
-	}
-
-	/**
-	 * @param boolean whether the {@link getPattern Pattern} should be treated as case sensititve.
-	 */
-	public function setCaseSensitive($value)
-	{
-		$this->_caseSensitive=TPropertyValue::ensureBoolean($value);
-	}
-
-	/**
-	 * @param string service parameter, such as page class name.
-	 */
-	public function setServiceParameter($value)
-	{
-		$this->_serviceParameter=$value;
-	}
-
-	/**
-	 * @return string service parameter, such as page class name.
-	 */
-	public function getServiceParameter()
-	{
-		return $this->_serviceParameter;
-	}
-
-	/**
-	 * @param string service id to handle.
-	 */
-	public function setServiceID($value)
-	{
-		$this->_serviceID=$value;
-	}
-
-	/**
-	 * @return string service id.
-	 */
-	public function getServiceID()
-	{
-		return $this->_serviceID;
-	}
-
-	/**
-	 * @return string url pattern to match. Defaults to ''.
-	 */
-	public function getPattern()
-	{
-		return $this->_pattern;
-	}
-
-	/**
-	 * @param string url pattern to match.
-	 */
-	public function setPattern($value)
-	{
-		$this->_pattern = $value;
-	}
-
-	/**
-	 * @return TAttributeCollection parameter key value pairs.
-	 */
-	public function getParameters()
-	{
-		if (!$this->_parameters)
-		{
-			$this->_parameters=new TAttributeCollection;
-			$this->_parameters->setCaseSensitive(true);
-		}
-		return $this->_parameters;
-	}
-
-	/**
-	 * @param TAttributeCollection new parameter key value pairs.
-	 */
-	public function setParameters($value)
-	{
-		$this->_parameters=$value;
-	}
-
-	/**
-	 * @return TAttributeCollection constanst parameter key value pairs.
-	 * @since 3.2.2
-	 */
-	public function getConstants()
-	{
-		if (!$this->_constants)
-		{
-			$this->_constants = new TAttributeCollection;
-			$this->_constants->setCaseSensitive(true);
-		}
-		return $this->_constants;
-	}
-
-	/**
-	 * Uses URL pattern (or full regular expression if available) to
-	 * match the given url path.
-	 * @param THttpRequest the request module
-	 * @return array matched parameters, empty if no matches.
-	 */
-	public function getPatternMatches($request)
-	{
-		$matches=array();
-		if(($pattern=$this->getRegularExpression())!=='')
-			preg_match($pattern,$request->getPathInfo(),$matches);
-		else
-			preg_match($this->getParameterizedPattern(),trim($request->getPathInfo(),'/').'/',$matches);
-
-		if($this->getIsWildCardPattern() && isset($matches[$this->_serviceID]))
-			$matches[$this->_serviceID]=str_replace('*',$matches[$this->_serviceID],$this->_serviceParameter);
-
-		if (isset($matches['urlparams']))
-		{
-			$params=explode('/',$matches['urlparams']);
-			if ($this->_separator==='/')
-			{
-				while($key=array_shift($params))
-					$matches[$key]=($value=array_shift($params)) ? $value : '';
-			}
-			else
-			{
-				array_pop($params);
-				foreach($params as $param)
-				{
-					list($key,$value)=explode($this->_separator,$param,2);
-					$matches[$key]=$value;
-				}
-			}
-			unset($matches['urlparams']);
-		}
-
-		if(count($matches) > 0 && $this->_constants)
-		{
-			foreach($this->_constants->toArray() as $key=>$value)
-				$matches[$key] = $value;
-		}
-
-		return $matches;
-	}
-
-	/**
-	 * Returns a value indicating whether to use this pattern to construct URL.
-	 * @return boolean whether to enable custom constructUrl. Defaults to true.
-	 * @since 3.1.1
-	 */
-	public function getEnableCustomUrl()
-	{
-		return $this->_customUrl;
-	}
-
-	/**
-	 * Sets a value indicating whether to enable custom constructUrl using this pattern
-	 * @param boolean whether to enable custom constructUrl.
-	 */
-	public function setEnableCustomUrl($value)
-	{
-		$this->_customUrl=TPropertyValue::ensureBoolean($value);
-	}
-
-	/**
-	 * @return boolean whether this pattern is a wildcard pattern
-	 * @since 3.1.4
-	 */
-	public function getIsWildCardPattern() {
-		return $this->_isWildCardPattern;
-	}
-
-	/**
-	 * @return THttpRequestUrlFormat the format of URLs. Defaults to THttpRequestUrlFormat::Get.
-	 */
-	public function getUrlFormat()
-	{
-		return $this->_urlFormat;
-	}
-
-	/**
-	 * Sets the format of URLs constructed and interpreted by this pattern.
-	 * A Get URL format is like index.php?name1=value1&name2=value2
-	 * while a Path URL format is like index.php/name1/value1/name2/value.
-	 * The separating character between name and value can be configured with
-	 * {@link setUrlParamSeparator} and defaults to '/'.
-	 * Changing the UrlFormat will affect {@link constructUrl} and how GET variables
-	 * are parsed.
-	 * @param THttpRequestUrlFormat the format of URLs.
-	 * @since 3.1.4
-	 */
-	public function setUrlFormat($value)
-	{
-		$this->_urlFormat=TPropertyValue::ensureEnum($value,'THttpRequestUrlFormat');
-	}
-
-	/**
-	 * @return string separator used to separate GET variable name and value when URL format is Path. Defaults to slash '/'.
-	 */
-	public function getUrlParamSeparator()
-	{
-		return $this->_separator;
-	}
-
-	/**
-	 * @param string separator used to separate GET variable name and value when URL format is Path.
-	 * @throws TInvalidDataValueException if the separator is not a single character
-	 */
-	public function setUrlParamSeparator($value)
-	{
-		if(strlen($value)===1)
-			$this->_separator=$value;
-		else
-			throw new TInvalidDataValueException('httprequest_separator_invalid');
-	}
-
-	/**
-	 * @return TUrlMappingPatternSecureConnection the SecureConnection behavior. Defaults to {@link TUrlMappingPatternSecureConnection::Automatic Automatic}
-	 * @since 3.2
-	 */
-	public function getSecureConnection()
-	{
-		return $this->_secureConnection;
-	}
-
-	/**
-	 * @param TUrlMappingPatternSecureConnection the SecureConnection behavior.
-	 * @since 3.2
-	 */
-	public function setSecureConnection($value)
-	{
-		$this->_secureConnection = TPropertyValue::ensureEnum($value, 'TUrlMappingPatternSecureConnection');
-	}
-
-	/**
-	 * @param array list of GET items to be put in the constructed URL
-	 * @return boolean whether this pattern IS the one for constructing the URL with the specified GET items.
-	 * @since 3.1.1
-	 */
-	public function supportCustomUrl($getItems)
-	{
-		if(!$this->_customUrl || $this->getPattern()===null)
-			return false;
-		if ($this->_parameters)
-		{
-			foreach($this->_parameters as $key=>$value)
-			{
-				if(!isset($getItems[$key]))
-					return false;
-			}
-		}
-
-		if ($this->_constants)
-		{
-			foreach($this->_constants->toArray() as $key=>$value)
-			{
-				if (!isset($getItems[$key]))
-					return false;
-				if ($getItems[$key]!=$value)
-					return false;
-			}
-		}
-		return true;
-	}
-
-	/**
-	 * Constructs a URL using this pattern.
-	 * @param array list of GET variables
-	 * @param boolean whether the ampersand should be encoded in the constructed URL
-	 * @param boolean whether the GET variables should be encoded in the constructed URL
-	 * @return string the constructed URL
-	 * @since 3.1.1
-	 */
-	public function constructUrl($getItems,$encodeAmpersand,$encodeGetItems)
-	{
-		if ($this->_constants)
-		{
-			foreach($this->_constants->toArray() as $key=>$value)
-			{
-				unset($getItems[$key]);
-			}
-		}
-
-		$extra=array();
-		$replace=array();
-		// for the GET variables matching the pattern, put them in the URL path
-		foreach($getItems as $key=>$value)
-		{
-			if(($this->_parameters && $this->_parameters->contains($key)) || ($key==='*' && $this->getIsWildCardPattern()))
-				$replace['{'.$key.'}']=$encodeGetItems ? rawurlencode($value) : $value;
-			else
-				$extra[$key]=$value;
-		}
-
-		$url=$this->_manager->getUrlPrefix().'/'.ltrim(strtr($this->getPattern(),$replace),'/');
-
-		// for the rest of the GET variables, put them in the query string
-		if(count($extra)>0)
-		{
-			if ($this->_urlFormat===THttpRequestUrlFormat::Path && $this->getIsWildCardPattern()) {
-				foreach ($extra as $name=>$value)
-					$url.='/'.$name.$this->_separator.($encodeGetItems?rawurlencode($value):$value);
-				return $url;
-			}
-
-			$url2='';
-			$amp=$encodeAmpersand?'&amp;':'&';
-			if($encodeGetItems)
-			{
-				foreach($extra as $name=>$value)
-				{
-					if(is_array($value))
-					{
-						$name=rawurlencode($name.'[]');
-						foreach($value as $v)
-							$url2.=$amp.$name.'='.rawurlencode($v);
-					}
-					else
-						$url2.=$amp.rawurlencode($name).'='.rawurlencode($value);
-				}
-			}
-			else
-			{
-				foreach($extra as $name=>$value)
-				{
-					if(is_array($value))
-					{
-						foreach($value as $v)
-							$url2.=$amp.$name.'[]='.$v;
-					}
-					else
-						$url2.=$amp.$name.'='.$value;
-				}
-			}
-			$url=$url.'?'.substr($url2,strlen($amp));
-		}
-		return $this -> applySecureConnectionPrefix($url);
-	}
-
-	/**
-	 * Apply behavior of {@link SecureConnection} property by conditionaly prefixing
-	 * URL with {@link THttpRequest::getBaseUrl()}
-	 *
-	 * @param string $url
-	 * @return string
-	 * @since 3.2
-	 */
-	protected function applySecureConnectionPrefix($url)
-	{
-		static $request;
-		if($request === null) $request = Prado::getApplication() -> getRequest();
-
-		static $isSecureConnection;
-		if($isSecureConnection === null) $isSecureConnection = $request -> getIsSecureConnection();
-
-		switch($this -> getSecureConnection())
-		{
-			case TUrlMappingPatternSecureConnection::EnableIfNotSecure:
-				if($isSecureConnection) return $url;
-				return $request -> getBaseUrl(true) . $url;
-			break;
-			case TUrlMappingPatternSecureConnection::DisableIfSecure:
-				if(!$isSecureConnection) return $url;
-				return $request -> getBaseUrl(false) . $url;
-			break;
-			case TUrlMappingPatternSecureConnection::Enable:
-				return $request -> getBaseUrl(true) . $url;
-			break;
-			case TUrlMappingPatternSecureConnection::Disable:
-				return $request -> getBaseUrl(false) . $url;
-			break;
-			case TUrlMappingPatternSecureConnection::Automatic:
-			default:
-				return $url;
-			break;
-		}
-	}
-}
-
-/**
- * TUrlMappingPatternSecureConnection class
- *
- * TUrlMappingPatternSecureConnection defines the enumerable type for the possible SecureConnection
- * URL prefix behavior that can be used by {@link TUrlMappingPattern::constructUrl()}.
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @package System.Web
- * @since 3.2
- */
-class TUrlMappingPatternSecureConnection extends TEnumerable
-{
-	/**
-	 * Keep current SecureConnection status
-	 * means no prefixing
-	 */
-	const Automatic = 'Automatic';
-
-	/**
-	 * Force use secured connection
-	 * always prefixing with https://example.com/path/to/app
-	 */
-	const Enable = 'Enable';
-
-	/**
-	 * Force use unsecured connection
-	 * always prefixing with http://example.com/path/to/app
-	 */
-	const Disable = 'Disable';
-
-	/**
-	 * Force use secured connection, if in unsecured mode
-	 * prefixing with https://example.com/path/to/app
-	 */
-	const EnableIfNotSecure = 'EnableIfNotSecure';
-
-	/**
-	 * Force use unsecured connection, if in secured mode
-	 * prefixing with https://example.com/path/to/app
-	 */
-	const DisableIfSecure = 'DisableIfSecure';
-}
+}
\ No newline at end of file
diff --git a/framework/Web/TUrlMappingPattern.php b/framework/Web/TUrlMappingPattern.php
new file mode 100644
index 00000000..ec1dd7e6
--- /dev/null
+++ b/framework/Web/TUrlMappingPattern.php
@@ -0,0 +1,615 @@
+<?php
+/**
+ * TUrlMapping, TUrlMappingPattern and TUrlMappingPatternSecureConnection class file.
+ *
+ * @author Wei Zhuo <weizhuo[at]gamil[dot]com>
+ * @link http://www.pradosoft.com/
+ * @copyright Copyright &copy; 2005-2014 PradoSoft
+ * @license http://www.pradosoft.com/license/
+ * @package System.Web
+ */
+
+/**
+ * TUrlMappingPattern class.
+ *
+ * TUrlMappingPattern represents a pattern used to parse and construct URLs.
+ * If the currently requested URL matches the pattern, it will alter
+ * the THttpRequest parameters. If a constructUrl() call matches the pattern
+ * parameters, the pattern will generate a valid URL. In both case, only the PATH_INFO
+ * part of a URL is parsed/constructed using the pattern.
+ *
+ * To specify the pattern, set the {@link setPattern Pattern} property.
+ * {@link setPattern Pattern} takes a string expression with
+ * parameter names enclosed between a left brace '{' and a right brace '}'.
+ * The patterns for each parameter can be set using {@link getParameters Parameters}
+ * attribute collection. For example
+ * <code>
+ * <url ... pattern="articles/{year}/{month}/{day}"
+ *          parameters.year="\d{4}" parameters.month="\d{2}" parameters.day="\d+" />
+ * </code>
+ *
+ * In the above example, the pattern contains 3 parameters named "year",
+ * "month" and "day". The pattern for these parameters are, respectively,
+ * "\d{4}" (4 digits), "\d{2}" (2 digits) and "\d+" (1 or more digits).
+ * Essentially, the <tt>Parameters</tt> attribute name and values are used
+ * as substrings in replacing the placeholders in the <tt>Pattern</tt> string
+ * to form a complete regular expression string.
+ *
+ * For more complicated patterns, one may specify the pattern using a regular expression
+ * by {@link setRegularExpression RegularExpression}. For example, the above pattern
+ * is equivalent to the following regular expression-based pattern:
+ * <code>
+ * #^articles/(?P<year>\d{4})/(?P<month>\d{2})\/(?P<day>\d+)$#u
+ * </code>
+ * The above regular expression used the "named group" feature available in PHP.
+ * If you intended to use the <tt>RegularExpression</tt> property or
+ * regular expressions in CDATA sections, notice that you need to escape the slash,
+ * if you are using the slash as regular expressions delimiter.
+ *
+ * Thus, only an url that matches the pattern will be valid. For example,
+ * a URL <tt>http://example.com/index.php/articles/2006/07/21</tt> will match the above pattern,
+ * while <tt>http://example.com/index.php/articles/2006/07/hello</tt> will not
+ * since the "day" parameter pattern is not satisfied.
+ *
+ * The parameter values are available through the <tt>THttpRequest</tt> instance (e.g.
+ * <tt>$this->Request['year']</tt>).
+ *
+ * The {@link setServiceParameter ServiceParameter} and {@link setServiceID ServiceID}
+ * (the default ID is 'page') set the service parameter and service id respectively.
+ *
+ * Since 3.1.4 you can also use simplyfied wildcard patterns to match multiple
+ * ServiceParameters with a single rule. The pattern must contain the placeholder
+ * {*} for the ServiceParameter. For example
+ *
+ * <url ServiceParameter="adminpages.*" pattern="admin/{*}" />
+ *
+ * This rule will match an URL like <tt>http://example.com/index.php/admin/edituser</tt>
+ * and resolve it to the page Application.pages.admin.edituser. The wildcard matching
+ * is non-recursive. That means you have to add a rule for every subdirectory you
+ * want to access pages in:
+ *
+ * <url ServiceParameter="adminpages.users.*" pattern="useradmin/{*}" />
+ *
+ * It is still possible to define an explicit rule for a page in the wildcard path.
+ * This rule has to preceed the wildcard rule.
+ *
+ * You can also use parameters with wildcard patterns. The parameters are then
+ * available with every matching page:
+ *
+ * <url ServiceParameter="adminpages.*" pattern="admin/{*}/{id}" parameters.id="\d+" />
+ *
+ * To enable automatic parameter encoding in a path format from wildcard patterns you can set
+ * {@setUrlFormat UrlFormat} to 'Path':
+ *
+ * <url ServiceParameter="adminpages.*" pattern="admin/{*}" UrlFormat="Path" />
+ *
+ * This will create and parse URLs of the form
+ * <tt>.../index.php/admin/listuser/param1/value1/param2/value2</tt>.
+ *
+ * Use {@setUrlParamSeparator} to define another separator character between parameter
+ * name and value. Parameter/value pairs are always separated by a '/'.
+ *
+ * <url ServiceParameter="adminpages.*" pattern="admin/{*}" UrlFormat="Path" UrlParamSeparator="-" />
+ *
+ * <tt>.../index.php/admin/listuser/param1-value1/param2-value2</tt>.
+ *
+ * Since 3.2.2 you can also add a list of "constants" parameters that can be used just
+ * like the original "parameters" parameters, except that the supplied value will be treated
+ * as a simple string constant instead of a regular expression. For example
+ *
+ * <url ServiceParameter="MyPage" pattern="/mypage/mypath/list/detail/{pageidx}" parameters.pageidx="\d+" constants.listtype="detailed"/>
+ * <url ServiceParameter="MyPage" pattern="/mypage/mypath/list/summary/{pageidx}" parameters.pageidx="\d+" constants.listtype="summarized"/>
+ *
+ * These rules, when matched by the actual request, will make the application see a "lisstype" parameter present
+ * (even through not supplied in the request) and equal to "detailed" or "summarized", depending on the friendly url matched.
+ * The constants is practically a table-based validation and translation of specified, fixed-set parameter values.
+ *
+ * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
+ * @package System.Web
+ * @since 3.0.5
+ */
+class TUrlMappingPattern extends TComponent
+{
+	/**
+	 * @var string service parameter such as Page class name.
+	 */
+	private $_serviceParameter;
+	/**
+	 * @var string service ID, default is 'page'.
+	 */
+	private $_serviceID='page';
+	/**
+	 * @var string url pattern to match.
+	 */
+	private $_pattern;
+	/**
+	 * @var TAttributeCollection parameter regular expressions.
+	 */
+	private $_parameters;
+	/**
+	 * @var TAttributeCollection of constant parameters.
+	 */
+	protected $_constants;
+	/**
+	 * @var string regular expression pattern.
+	 */
+	private $_regexp='';
+
+	private $_customUrl=true;
+
+	private $_manager;
+
+	private $_caseSensitive=true;
+
+	private $_isWildCardPattern=false;
+
+	private $_urlFormat=THttpRequestUrlFormat::Get;
+
+	private $_separator='/';
+
+	/**
+	 * @var TUrlMappingPatternSecureConnection
+	 * @since 3.2
+	 */
+	private $_secureConnection = TUrlMappingPatternSecureConnection::Automatic;
+
+	/**
+	 * Constructor.
+	 * @param TUrlManager the URL manager instance
+	 */
+	public function __construct(TUrlManager $manager)
+	{
+		$this->_manager=$manager;
+	}
+
+	/**
+	 * @return TUrlManager the URL manager instance
+	 */
+	public function getManager()
+	{
+		return $this->_manager;
+	}
+
+	/**
+	 * Initializes the pattern.
+	 * @param TXmlElement configuration for this module.
+	 * @throws TConfigurationException if service parameter is not specified
+	 */
+	public function init($config)
+	{
+		if($this->_serviceParameter===null)
+			throw new TConfigurationException('urlmappingpattern_serviceparameter_required', $this->getPattern());
+		if(strpos($this->_serviceParameter,'*')!==false)
+				$this->_isWildCardPattern=true;
+	}
+
+	/**
+	 * Substitute the parameter key value pairs as named groupings
+	 * in the regular expression matching pattern.
+	 * @return string regular expression pattern with parameter subsitution
+	 */
+	protected function getParameterizedPattern()
+	{
+		$params=array();
+		$values=array();
+		if ($this->_parameters)
+		{
+			foreach($this->_parameters as $key=>$value)
+			{
+				$params[]='{'.$key.'}';
+				$values[]='(?P<'.$key.'>'.$value.')';
+			}
+		}
+		if ($this->getIsWildCardPattern())
+		{
+				$params[]='{*}';
+				// service parameter must not contain '=' and '/'
+				$values[]='(?P<'.$this->getServiceID().'>[^=/]+)';
+		}
+		$params[]='/';
+		$values[]='\\/';
+		$regexp=str_replace($params,$values,trim($this->getPattern(),'/').'/');
+		if ($this->_urlFormat===THttpRequestUrlFormat::Get)
+				$regexp='/^'.$regexp.'$/u';
+		else
+				$regexp='/^'.$regexp.'(?P<urlparams>.*)$/u';
+
+		if(!$this->getCaseSensitive())
+			$regexp.='i';
+		return $regexp;
+	}
+
+	/**
+	 * @return string full regular expression mapping pattern
+	 */
+	public function getRegularExpression()
+	{
+		return $this->_regexp;
+	}
+
+	/**
+	 * @param string full regular expression mapping pattern.
+	 */
+	public function setRegularExpression($value)
+	{
+		$this->_regexp=$value;
+	}
+
+	/**
+	 * @return boolean whether the {@link getPattern Pattern} should be treated as case sensititve. Defaults to true.
+	 */
+	public function getCaseSensitive()
+	{
+		return $this->_caseSensitive;
+	}
+
+	/**
+	 * @param boolean whether the {@link getPattern Pattern} should be treated as case sensititve.
+	 */
+	public function setCaseSensitive($value)
+	{
+		$this->_caseSensitive=TPropertyValue::ensureBoolean($value);
+	}
+
+	/**
+	 * @param string service parameter, such as page class name.
+	 */
+	public function setServiceParameter($value)
+	{
+		$this->_serviceParameter=$value;
+	}
+
+	/**
+	 * @return string service parameter, such as page class name.
+	 */
+	public function getServiceParameter()
+	{
+		return $this->_serviceParameter;
+	}
+
+	/**
+	 * @param string service id to handle.
+	 */
+	public function setServiceID($value)
+	{
+		$this->_serviceID=$value;
+	}
+
+	/**
+	 * @return string service id.
+	 */
+	public function getServiceID()
+	{
+		return $this->_serviceID;
+	}
+
+	/**
+	 * @return string url pattern to match. Defaults to ''.
+	 */
+	public function getPattern()
+	{
+		return $this->_pattern;
+	}
+
+	/**
+	 * @param string url pattern to match.
+	 */
+	public function setPattern($value)
+	{
+		$this->_pattern = $value;
+	}
+
+	/**
+	 * @return TAttributeCollection parameter key value pairs.
+	 */
+	public function getParameters()
+	{
+		if (!$this->_parameters)
+		{
+			$this->_parameters=new TAttributeCollection;
+			$this->_parameters->setCaseSensitive(true);
+		}
+		return $this->_parameters;
+	}
+
+	/**
+	 * @param TAttributeCollection new parameter key value pairs.
+	 */
+	public function setParameters($value)
+	{
+		$this->_parameters=$value;
+	}
+
+	/**
+	 * @return TAttributeCollection constanst parameter key value pairs.
+	 * @since 3.2.2
+	 */
+	public function getConstants()
+	{
+		if (!$this->_constants)
+		{
+			$this->_constants = new TAttributeCollection;
+			$this->_constants->setCaseSensitive(true);
+		}
+		return $this->_constants;
+	}
+
+	/**
+	 * Uses URL pattern (or full regular expression if available) to
+	 * match the given url path.
+	 * @param THttpRequest the request module
+	 * @return array matched parameters, empty if no matches.
+	 */
+	public function getPatternMatches($request)
+	{
+		$matches=array();
+		if(($pattern=$this->getRegularExpression())!=='')
+			preg_match($pattern,$request->getPathInfo(),$matches);
+		else
+			preg_match($this->getParameterizedPattern(),trim($request->getPathInfo(),'/').'/',$matches);
+
+		if($this->getIsWildCardPattern() && isset($matches[$this->_serviceID]))
+			$matches[$this->_serviceID]=str_replace('*',$matches[$this->_serviceID],$this->_serviceParameter);
+
+		if (isset($matches['urlparams']))
+		{
+			$params=explode('/',$matches['urlparams']);
+			if ($this->_separator==='/')
+			{
+				while($key=array_shift($params))
+					$matches[$key]=($value=array_shift($params)) ? $value : '';
+			}
+			else
+			{
+				array_pop($params);
+				foreach($params as $param)
+				{
+					list($key,$value)=explode($this->_separator,$param,2);
+					$matches[$key]=$value;
+				}
+			}
+			unset($matches['urlparams']);
+		}
+
+		if(count($matches) > 0 && $this->_constants)
+		{
+			foreach($this->_constants->toArray() as $key=>$value)
+				$matches[$key] = $value;
+		}
+
+		return $matches;
+	}
+
+	/**
+	 * Returns a value indicating whether to use this pattern to construct URL.
+	 * @return boolean whether to enable custom constructUrl. Defaults to true.
+	 * @since 3.1.1
+	 */
+	public function getEnableCustomUrl()
+	{
+		return $this->_customUrl;
+	}
+
+	/**
+	 * Sets a value indicating whether to enable custom constructUrl using this pattern
+	 * @param boolean whether to enable custom constructUrl.
+	 */
+	public function setEnableCustomUrl($value)
+	{
+		$this->_customUrl=TPropertyValue::ensureBoolean($value);
+	}
+
+	/**
+	 * @return boolean whether this pattern is a wildcard pattern
+	 * @since 3.1.4
+	 */
+	public function getIsWildCardPattern() {
+		return $this->_isWildCardPattern;
+	}
+
+	/**
+	 * @return THttpRequestUrlFormat the format of URLs. Defaults to THttpRequestUrlFormat::Get.
+	 */
+	public function getUrlFormat()
+	{
+		return $this->_urlFormat;
+	}
+
+	/**
+	 * Sets the format of URLs constructed and interpreted by this pattern.
+	 * A Get URL format is like index.php?name1=value1&name2=value2
+	 * while a Path URL format is like index.php/name1/value1/name2/value.
+	 * The separating character between name and value can be configured with
+	 * {@link setUrlParamSeparator} and defaults to '/'.
+	 * Changing the UrlFormat will affect {@link constructUrl} and how GET variables
+	 * are parsed.
+	 * @param THttpRequestUrlFormat the format of URLs.
+	 * @since 3.1.4
+	 */
+	public function setUrlFormat($value)
+	{
+		$this->_urlFormat=TPropertyValue::ensureEnum($value,'THttpRequestUrlFormat');
+	}
+
+	/**
+	 * @return string separator used to separate GET variable name and value when URL format is Path. Defaults to slash '/'.
+	 */
+	public function getUrlParamSeparator()
+	{
+		return $this->_separator;
+	}
+
+	/**
+	 * @param string separator used to separate GET variable name and value when URL format is Path.
+	 * @throws TInvalidDataValueException if the separator is not a single character
+	 */
+	public function setUrlParamSeparator($value)
+	{
+		if(strlen($value)===1)
+			$this->_separator=$value;
+		else
+			throw new TInvalidDataValueException('httprequest_separator_invalid');
+	}
+
+	/**
+	 * @return TUrlMappingPatternSecureConnection the SecureConnection behavior. Defaults to {@link TUrlMappingPatternSecureConnection::Automatic Automatic}
+	 * @since 3.2
+	 */
+	public function getSecureConnection()
+	{
+		return $this->_secureConnection;
+	}
+
+	/**
+	 * @param TUrlMappingPatternSecureConnection the SecureConnection behavior.
+	 * @since 3.2
+	 */
+	public function setSecureConnection($value)
+	{
+		$this->_secureConnection = TPropertyValue::ensureEnum($value, 'TUrlMappingPatternSecureConnection');
+	}
+
+	/**
+	 * @param array list of GET items to be put in the constructed URL
+	 * @return boolean whether this pattern IS the one for constructing the URL with the specified GET items.
+	 * @since 3.1.1
+	 */
+	public function supportCustomUrl($getItems)
+	{
+		if(!$this->_customUrl || $this->getPattern()===null)
+			return false;
+		if ($this->_parameters)
+		{
+			foreach($this->_parameters as $key=>$value)
+			{
+				if(!isset($getItems[$key]))
+					return false;
+			}
+		}
+
+		if ($this->_constants)
+		{
+			foreach($this->_constants->toArray() as $key=>$value)
+			{
+				if (!isset($getItems[$key]))
+					return false;
+				if ($getItems[$key]!=$value)
+					return false;
+			}
+		}
+		return true;
+	}
+
+	/**
+	 * Constructs a URL using this pattern.
+	 * @param array list of GET variables
+	 * @param boolean whether the ampersand should be encoded in the constructed URL
+	 * @param boolean whether the GET variables should be encoded in the constructed URL
+	 * @return string the constructed URL
+	 * @since 3.1.1
+	 */
+	public function constructUrl($getItems,$encodeAmpersand,$encodeGetItems)
+	{
+		if ($this->_constants)
+		{
+			foreach($this->_constants->toArray() as $key=>$value)
+			{
+				unset($getItems[$key]);
+			}
+		}
+
+		$extra=array();
+		$replace=array();
+		// for the GET variables matching the pattern, put them in the URL path
+		foreach($getItems as $key=>$value)
+		{
+			if(($this->_parameters && $this->_parameters->contains($key)) || ($key==='*' && $this->getIsWildCardPattern()))
+				$replace['{'.$key.'}']=$encodeGetItems ? rawurlencode($value) : $value;
+			else
+				$extra[$key]=$value;
+		}
+
+		$url=$this->_manager->getUrlPrefix().'/'.ltrim(strtr($this->getPattern(),$replace),'/');
+
+		// for the rest of the GET variables, put them in the query string
+		if(count($extra)>0)
+		{
+			if ($this->_urlFormat===THttpRequestUrlFormat::Path && $this->getIsWildCardPattern()) {
+				foreach ($extra as $name=>$value)
+					$url.='/'.$name.$this->_separator.($encodeGetItems?rawurlencode($value):$value);
+				return $url;
+			}
+
+			$url2='';
+			$amp=$encodeAmpersand?'&amp;':'&';
+			if($encodeGetItems)
+			{
+				foreach($extra as $name=>$value)
+				{
+					if(is_array($value))
+					{
+						$name=rawurlencode($name.'[]');
+						foreach($value as $v)
+							$url2.=$amp.$name.'='.rawurlencode($v);
+					}
+					else
+						$url2.=$amp.rawurlencode($name).'='.rawurlencode($value);
+				}
+			}
+			else
+			{
+				foreach($extra as $name=>$value)
+				{
+					if(is_array($value))
+					{
+						foreach($value as $v)
+							$url2.=$amp.$name.'[]='.$v;
+					}
+					else
+						$url2.=$amp.$name.'='.$value;
+				}
+			}
+			$url=$url.'?'.substr($url2,strlen($amp));
+		}
+		return $this -> applySecureConnectionPrefix($url);
+	}
+
+	/**
+	 * Apply behavior of {@link SecureConnection} property by conditionaly prefixing
+	 * URL with {@link THttpRequest::getBaseUrl()}
+	 *
+	 * @param string $url
+	 * @return string
+	 * @since 3.2
+	 */
+	protected function applySecureConnectionPrefix($url)
+	{
+		static $request;
+		if($request === null) $request = Prado::getApplication() -> getRequest();
+
+		static $isSecureConnection;
+		if($isSecureConnection === null) $isSecureConnection = $request -> getIsSecureConnection();
+
+		switch($this -> getSecureConnection())
+		{
+			case TUrlMappingPatternSecureConnection::EnableIfNotSecure:
+				if($isSecureConnection) return $url;
+				return $request -> getBaseUrl(true) . $url;
+			break;
+			case TUrlMappingPatternSecureConnection::DisableIfSecure:
+				if(!$isSecureConnection) return $url;
+				return $request -> getBaseUrl(false) . $url;
+			break;
+			case TUrlMappingPatternSecureConnection::Enable:
+				return $request -> getBaseUrl(true) . $url;
+			break;
+			case TUrlMappingPatternSecureConnection::Disable:
+				return $request -> getBaseUrl(false) . $url;
+			break;
+			case TUrlMappingPatternSecureConnection::Automatic:
+			default:
+				return $url;
+			break;
+		}
+	}
+}
\ No newline at end of file
diff --git a/framework/Web/TUrlMappingPatternSecureConnection.php b/framework/Web/TUrlMappingPatternSecureConnection.php
new file mode 100644
index 00000000..809eee0d
--- /dev/null
+++ b/framework/Web/TUrlMappingPatternSecureConnection.php
@@ -0,0 +1,53 @@
+<?php
+/**
+ * TUrlMapping, TUrlMappingPattern and TUrlMappingPatternSecureConnection class file.
+ *
+ * @author Wei Zhuo <weizhuo[at]gamil[dot]com>
+ * @link http://www.pradosoft.com/
+ * @copyright Copyright &copy; 2005-2014 PradoSoft
+ * @license http://www.pradosoft.com/license/
+ * @package System.Web
+ */
+
+/**
+ * TUrlMappingPatternSecureConnection class
+ *
+ * TUrlMappingPatternSecureConnection defines the enumerable type for the possible SecureConnection
+ * URL prefix behavior that can be used by {@link TUrlMappingPattern::constructUrl()}.
+ *
+ * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
+ * @package System.Web
+ * @since 3.2
+ */
+class TUrlMappingPatternSecureConnection extends TEnumerable
+{
+	/**
+	 * Keep current SecureConnection status
+	 * means no prefixing
+	 */
+	const Automatic = 'Automatic';
+
+	/**
+	 * Force use secured connection
+	 * always prefixing with https://example.com/path/to/app
+	 */
+	const Enable = 'Enable';
+
+	/**
+	 * Force use unsecured connection
+	 * always prefixing with http://example.com/path/to/app
+	 */
+	const Disable = 'Disable';
+
+	/**
+	 * Force use secured connection, if in unsecured mode
+	 * prefixing with https://example.com/path/to/app
+	 */
+	const EnableIfNotSecure = 'EnableIfNotSecure';
+
+	/**
+	 * Force use unsecured connection, if in secured mode
+	 * prefixing with https://example.com/path/to/app
+	 */
+	const DisableIfSecure = 'DisableIfSecure';
+}
\ No newline at end of file