Java中的参数为
@RequestParam(value = "keys[]") String[] keys
Url参数是这样的：
keys%5B%5D=logo&keys%5B%5D=logoutUrl&keys%5B%5D=registerProtocolTitle&keys%5B%5D=registerProtocolUrl&keys%5B%5D=privacyAgreementTitle&keys%5B%5D=privacyAgreementUrl&isAjax=1&locale=id_ID
