/**
* Reads state from the Importer
*
* @access public
* @return string
* @throws StatusException
*/
public function GetState()
{
$error = false;
if (!isset($this->statestream) || $this->importer === false) {
$error = true;
}
if ($error === false && $this->folderid !== false && function_exists("mapi_importcontentschanges_updatestate")) {
if (mapi_importcontentschanges_updatestate($this->importer, $this->statestream) != true) {
$error = true;
}
}
if ($error == true) {
throw new StatusException(sprintf("ImportChangesICS->GetState(): Error, state not available or unable to update: 0x%X", mapi_last_hresult()), $this->folderid ? SYNC_STATUS_FOLDERHIERARCHYCHANGED : SYNC_FSSTATUS_CODEUNKNOWN, null, LOGLEVEL_WARN);
}
mapi_stream_seek($this->statestream, 0, STREAM_SEEK_SET);
$state = "";
while (true) {
$data = mapi_stream_read($this->statestream, 4096);
if (strlen($data)) {
$state .= $data;
} else {
break;
}
}
return $state;
}
function GetState()
{
if (!isset($this->statestream)) {
return false;
}
if (function_exists("mapi_importcontentschanges_updatestate")) {
debugLog("using mapi_importcontentschanges_updatestate");
if (mapi_importcontentschanges_updatestate($this->importer, $this->statestream) != true) {
debugLog("Unable to update state: " . sprintf("%X", mapi_last_hresult()));
return false;
}
}
mapi_stream_seek($this->statestream, 0, STREAM_SEEK_SET);
$state = "";
while (true) {
$data = mapi_stream_read($this->statestream, 4096);
if (strlen($data)) {
$state .= $data;
} else {
break;
}
}
return $state;
}
