in Aliyun/Log/Client.php [570:585]
public function listTopics(Aliyun_Log_Models_ListTopicsRequest $request) {
$headers = array ();
$params = array ();
if ($request->getToken () !== null)
$params ['token'] = $request->getToken ();
if ($request->getLine () !== null)
$params ['line'] = $request->getLine ();
$params ['type'] = 'topic';
$logstore = $request->getLogstore () !== null ? $request->getLogstore () : '';
$project = $request->getProject () !== null ? $request->getProject () : '';
$resource = "/logstores/$logstore";
list ( $resp, $header ) = $this->send ( "GET", $project, NULL, $resource, $params, $headers );
$requestId = isset ( $header ['x-log-requestid'] ) ? $header ['x-log-requestid'] : '';
$resp = $this->parseToJson ( $resp, $requestId );
return new Aliyun_Log_Models_ListTopicsResponse ( $resp, $header );
}