/** * DescribeEvents action * * Returns events related to DB instances, DB security groups, DB Snapshots, and DB parameter groups * for the past 14 days. Events specific to a particular DB Iinstance, DB security group, DB Snapshot, or * DB parameter group can be obtained by providing the source identifier as a parameter. By default, the * past hour of events are returned. * * @param DescribeEventRequestData $request optional Request object. * @return EventList Returns EventList on success or throws an exception. * @throws ClientException * @throws RdsException */ public function describeEvents(DescribeEventRequestData $request = null) { $result = null; if ($request !== null) { $options = $request->getQueryArray(); if ($this->rds->getApiClientType() == Aws::CLIENT_SOAP) { if (isset($options['EventCategories.member.1'])) { foreach ($options as $k => $v) { if (strpos($k, 'EventCategories.member.') === 0) { $options['EventCategories']['EventCategory'][] = $v; unset($options[$k]); } } } } } else { $options = array(); } $action = ucfirst(__FUNCTION__); $response = $this->client->call($action, $options); if ($response->getError() === false) { $sxml = simplexml_load_string($response->getRawContent()); if (!$this->exist($sxml->{$action . 'Result'})) { throw new RdsException(sprintf(self::UNEXPECTED, $action)); } $ptr = $sxml->{$action . 'Result'}; $result = new EventList(); $result->setRds($this->rds); $result->marker = $this->exist($ptr->Marker) ? (string) $ptr->Marker : null; if (isset($ptr->Events->Event)) { foreach ($ptr->Events->Event as $v) { $item = $this->_loadEventData($v); $result->append($item); unset($item); } } } return $result; }