$result = $this->callAPISuccess('case', 'create', $params);
$id = $result['id'];
$result = $this->callAPISuccess('case', 'get', array('id' => $id));
$result = $this->callAPISuccess('case', 'create', $params);
$id = $result['id'];
$result = $this->callAPISuccess('case', 'get', array('id' => $id));