private Message handleSecurityMessage(CommandMessage message) {
GraniteConfig config = GraniteContext.getCurrentInstance().getGraniteConfig();
Message response = null;
if (!config.hasSecurityService())
log.warn(
"Ignored security operation (no security settings in granite-config.xml): %s", message);
else if (!config.getSecurityService().acceptsContext())
log.info(
"Ignored security operation (security service does not handle this kind of granite context)",
message);
else {
SecurityService securityService = config.getSecurityService();
try {
if (message.isLoginOperation())
securityService.login(
message.getBody(), (String) message.getHeader(Message.CREDENTIALS_CHARSET_HEADER));
else securityService.logout();
} catch (Exception e) {
if (e instanceof SecurityServiceException)
log.debug(e, "Could not process security operation: %s", message);
else log.error(e, "Could not process security operation: %s", message);
response = new ErrorMessage(message, e, true);
}
}
if (response == null) {
response = new AcknowledgeMessage(message, true);
// For SDK 2.0.1_Hotfix2.
if (message.isSecurityOperation()) response.setBody("success");
}
return response;
}
private void loadCustomSecurity(XMap element, boolean custom) {
XMap security = element.getOne("security");
if (security != null) {
String type = security.get("@type");
try {
securityService = (SecurityService) TypeUtil.newInstance(type);
} catch (Exception e) {
throw new GraniteConfigException("Could not instantiate SecurityService: " + type, e);
}
Map<String, String> params = new HashMap<String, String>();
for (XMap param : security.getAll("param")) {
String name = param.get("@name");
String value = param.get("@value");
params.put(name, value);
}
try {
securityService.configure(params);
} catch (Exception e) {
throw new GraniteConfigException(
"Could not configure SecurityService " + type + " with: " + params, e);
}
}
}
