summaryrefslogtreecommitdiff
path: root/framework/Web/UI/ActiveControls/TActivePageAdapter.php
diff options
context:
space:
mode:
authorctrlaltca <ctrlaltca@gmail.com>2014-08-26 16:59:21 +0200
committerctrlaltca <ctrlaltca@gmail.com>2014-08-26 16:59:21 +0200
commit74b31be9515eddfa63005d6760614badfaba9fea (patch)
tree47c952901dcb5eccd6dd8b7c6ee7e0b6bf176510 /framework/Web/UI/ActiveControls/TActivePageAdapter.php
parent2b11341614ac4a15be697fa8acad07055154ac54 (diff)
parent0c5026b55cde5c104f10686afd8b441568175d38 (diff)
Merge pull request #530 from pradosoft/prado-3.2.43.2.4prado-3.2
Backports for Prado 3.2.4
Diffstat (limited to 'framework/Web/UI/ActiveControls/TActivePageAdapter.php')
-rw-r--r--framework/Web/UI/ActiveControls/TActivePageAdapter.php27
1 files changed, 13 insertions, 14 deletions
diff --git a/framework/Web/UI/ActiveControls/TActivePageAdapter.php b/framework/Web/UI/ActiveControls/TActivePageAdapter.php
index 03fe2f16..cc32376a 100644
--- a/framework/Web/UI/ActiveControls/TActivePageAdapter.php
+++ b/framework/Web/UI/ActiveControls/TActivePageAdapter.php
@@ -5,9 +5,8 @@
* @author Wei Zhuo <weizhuo[at]gamil[dot]com>
* @author Gabor Berczi <gabor.berczi@devworx.hu> (lazyload additions & progressive rendering)
* @link http://www.pradosoft.com/
- * @copyright Copyright &copy; 2005-2013 PradoSoft
+ * @copyright Copyright &copy; 2005-2014 PradoSoft
* @license http://www.pradosoft.com/license/
- * @version $Id: TActivePageAdapter.php 3245 2013-01-07 20:23:32Z ctrlaltca $
* @package System.Web.UI.ActiveControls
*/
@@ -25,7 +24,6 @@ Prado::using('System.Web.UI.ActiveControls.TCallbackEventParameter');
*
* @author Wei Zhuo <weizhuo[at]gamil[dot]com>
* @author Gabor Berczi <gabor.berczi@devworx.hu> (lazyload additions & progressive rendering)
- * @version $Id: TActivePageAdapter.php 3245 2013-01-07 20:23:32Z ctrlaltca $
* @package System.Web.UI.ActiveControls
* @since 3.1
*/
@@ -150,7 +148,6 @@ class TActivePageAdapter extends TControlAdapter
{
Prado::trace("ActivePage redirect()",'System.Web.UI.ActiveControls.TActivePageAdapter');
$this->appendContentPart($this->getResponse(), self::CALLBACK_REDIRECT, $url);
- //$this->getResponse()->appendHeader(self::CALLBACK_REDIRECT.': '.$url);
}
/**
@@ -176,7 +173,6 @@ class TActivePageAdapter extends TControlAdapter
$data = TJavaScript::jsonEncode($responseData);
$this->appendContentPart($response, self::CALLBACK_DATA_HEADER, $data);
- //$response->appendHeader(self::CALLBACK_DATA_HEADER.': '.$data);
}
}
@@ -187,7 +183,6 @@ class TActivePageAdapter extends TControlAdapter
{
$pagestate = $this->getPage()->getClientState();
$this->appendContentPart($response, self::CALLBACK_PAGESTATE_HEADER, $pagestate);
- //$response->appendHeader(self::CALLBACK_PAGESTATE_HEADER.': '.$pagestate);
}
}
@@ -206,7 +201,6 @@ class TActivePageAdapter extends TControlAdapter
$executeJavascript = $this->getCallbackClientHandler()->getClientFunctionsToExecute();
$actions = TJavaScript::jsonEncode($executeJavascript);
$this->appendContentPart($response, self::CALLBACK_ACTION_HEADER, $actions);
- //$response->appendHeader(self::CALLBACK_ACTION_HEADER.': '.$actions);
$cs = $this->Page->getClientScript();
@@ -296,7 +290,7 @@ class TActivePageAdapter extends TControlAdapter
}
/**
- * Gets callback parameter. JSON encoding is assumed.
+ * Gets callback parameter.
* @return string postback event parameter
*/
public function getCallbackEventParameter()
@@ -304,8 +298,7 @@ class TActivePageAdapter extends TControlAdapter
if($this->_callbackEventParameter===null)
{
$param = $this->getRequest()->itemAt(TPage::FIELD_CALLBACK_PARAMETER);
- if(strlen($param) > 0)
- $this->_callbackEventParameter=TJavaScript::jsonDecode((string)$param);
+ $this->_callbackEventParameter=$param;
}
return $this->_callbackEventParameter;
}
@@ -340,7 +333,6 @@ class TActivePageAdapter extends TControlAdapter
* the error stack trace.
*
* @author Wei Zhuo <weizhuo[at]gmail[dot]com>
- * @version $Id: TActivePageAdapter.php 3245 2013-01-07 20:23:32Z ctrlaltca $
* @package System.Web.UI.ActiveControls
* @since 3.1
*/
@@ -357,14 +349,22 @@ class TCallbackErrorHandler extends TErrorHandler
{
$response = $this->getApplication()->getResponse();
$trace = $this->getExceptionStackTrace($exception);
+ // avoid error on non-utf8 strings
try {
$trace = TJavaScript::jsonEncode($trace);
} catch (Exception $e) {
// strip everythin not 7bit ascii
$trace = preg_replace('/[^(\x20-\x7F)]*/','', serialize($trace));
}
- $response->setStatusCode(500, 'Internal Server Error');
- $response->appendHeader(TActivePageAdapter::CALLBACK_ERROR_HEADER.': '.$trace);
+
+ // avoid exception loop if headers have already been sent
+ try {
+ $response->setStatusCode(500, 'Internal Server Error');
+ } catch (Exception $e) { }
+
+ $content = $response->createHtmlWriter();
+ $content->getWriter()->setBoundary(TActivePageAdapter::CALLBACK_ERROR_HEADER);
+ $content->write($trace);
}
else
{
@@ -406,7 +406,6 @@ class TCallbackErrorHandler extends TErrorHandler
* TInvalidCallbackException class.
*
* @author Wei Zhuo <weizhuo[at]gmail[dot]com>
- * @version $Id: TActivePageAdapter.php 3245 2013-01-07 20:23:32Z ctrlaltca $
* @package System.Web.UI.ActiveControls
* @since 3.1
*/