sDefer = '';
$this->sJavascriptURI = '';
$this->bInlineScript = false;
if (isset($_GET['xjxExtUP'])) $this->sRequestedFunction = $_GET['xjxExtUP'];
if (isset($_POST['xjxExtUP'])) $this->sRequestedFunction = $_POST['xjxExtUP'];
if (isset($_POST['APC_UPLOAD_PROGRESS'])) $this->sRequestedFunction = $_POST['xjxExtUP'];
}
//--------------------------------------------------------------------------------------------------------------------------------
public function configure($sName, $mValue)
{
switch ($sName)
{
case 'scriptDeferral':
if (true === $mValue || false === $mValue)
{
if ($mValue) $this->sDefer = 'defer ';
else $this->sDefer = '';
}
break;
case 'javascript URI' :
$this->sJavascriptURI = $mValue;
break;
case 'inlineScript':
if (true === $mValue || false === $mValue)
$this->bInlineScript = $mValue;
break;
case 'UploadProgressType':
if ("APC" === $mValue || "PHP" === $mValue || "LIGHTTPD" === $mValue || false === $mValue)
$this->sUploadProgressType = $mValue;
break;
case 'UploadProgressDelay':
if (is_int($mValue))
$this->iUploadProgressDelay = $mValue;
break;
case 'UploadProgressComet':
if (true === $mValue || false === $mValue)
$this->bUploadProgressComet = $mValue;
break;
case 'UploadProgressTarget':
if (true === $mValue || false === $mValue)
$this->sUploadProgressTarget = $mValue;
break;
}
}
//--------------------------------------------------------------------------------------------------------------------------------
public function generateClientScript()
{
// if (false === $this->bDeferScriptGeneration || 'deferred' === $this->bDeferScriptGeneration)
// {
//
// }
if (0 < count($this->aFunctions))
{
echo "\n\n";
}
if ($this->bInlineScript)
{
echo "\n\n";
} else {
echo "\n\n";
}
echo "";
echo "\n\n";
}
//--------------------------------------------------------------------------------------------------------------------------------
public function canProcessRequest() {
if (NULL == $this->sRequestedFunction)
return false;
return true;
}
//--------------------------------------------------------------------------------------------------------------------------------
public function register($aArgs)
{
if (1 < count($aArgs))
{
$sType = $aArgs[0];
if (XAJAX_UPLOAD_FUNCTION == $sType)
{
$xuf =& $aArgs[1];
if (false === is_a($xuf, 'xajaxUploadFunction'))
$xuf =& new xajaxUploadFunction($xuf);
if (2 < count($aArgs))
if (is_array($aArgs[2]))
foreach ($aArgs[2] as $sName => $sValue)
$xuf->configure($sName, $sValue);
$this->aFunctions[] =& $xuf;
return $xuf->generateRequest($this->sXajaxPrefix);
}
}
return false;
}
//--------------------------------------------------------------------------------------------------------------------------------
public function processRequest()
{
if (NULL == $this->sRequestedFunction)
return false;
header("Content-Type:text/html;\n\n");
$objArgumentManager =& xajaxArgumentManager::getInstance();
$aArgs = $objArgumentManager->process();
if ("getProgress" == $this->sRequestedFunction)
{
$this->call($this->sRequestedFunction,$aArgs);
return true;
}
$pid = $_POST['APC_UPLOAD_PROGRESS'];
unset($_POST['APC_UPLOAD_PROGRESS']);
unset($_POST['xjxExtUP']);
$aArgs = array($_POST);
foreach (array_keys($this->aFunctions) as $sKey)
{
$xuf =& $this->aFunctions[$sKey];
if ($xuf->getName() == $this->sRequestedFunction)
{
$sMethod = $xuf->uf;
$tmp = call_user_func_array(
$sMethod,
$aArgs
);
ob_start();
$tmp->_printResponse_XML();
$response = ob_get_clean();
print "";
print $response;
return true;
}
}
return 'Invalid function request received; no request processor found with this name.';
}
//--------------------------------------------------------------------------------------------------------------------------------
public function call($sMethod, $aArgs)
{
$objResponseManager =& xajaxResponseManager::getInstance();
$objResponseManager->append(
call_user_func_array(
array(&$this, $sMethod),
$aArgs
)
);
}
//--------------------------------------------------------------------------------------------------------------------------------
private function getProgress($pid)
{
$objResponse = new xajaxResponse();
$uploadData=apc_fetch("upload_".$pid);
$upload = array();
1 == $uploadData['done'] ? $upload['state'] = "done" : $upload['state'] = "uploading";
$upload['received']=$uploadData['current'];
$upload['size']=$uploadData['total'];
$upload['status']=200;
if ($uploadData['done'] != 1)
{
$objResponse->call('this.processResponse',$upload);
} else {
$objResponse->call('this.done',$upload);
}
return $objResponse;
}
//--------------------------------------------------------------------------------------------------------------------------------
}
$objPluginManager =& xajaxPluginManager::getInstance();
$objPluginManager->registerPlugin(new clsProgressUpload(), 100);