Hi Johann, Thanuja,
If we have multiple user stores in C4, it will be looped
UserOperationEventListeners in each user store until authentication success
public boolean doPreAuthenticate(String userName, Object credential,
UserStoreManager userStoreManager)
throws UserStoreException;
In this case if need to check whether the user is locked or not, we
had to check user existence in each user store as follows.
String domainName =
userStoreManager.getRealmConfiguration().getUserStoreProperty(UserCoreConstants.RealmConfig.PROPERTY_DOMAIN_NAME);
String usernameWithDomain = UserCoreUtil.addDomainToName(userName, domainName);
boolean isUserExistInCurrentDomain =
userStoreManager.isExistingUser(usernameWithDomain);
How can we handle this in C5?. Is the interceptors called only one time or
will they be called for each domains?
void doPreAuthenticate(Claim claim, Callback[] credentials, String
domainName) throws AuthenticationFailure,
IdentityStoreException;
If this is calling only one time, how to identify the domainName correcly
in interceptor level? If this is calling multiple times we need to a method
for check isUserExististng.
Thanks
Isura
*Isura Dilhara Karunaratne*
Senior Software Engineer | WSO2
Email: [email protected]
Mob : +94 772 254 810
Blog : http://isurad.blogspot.com/
On Fri, Jan 27, 2017 at 1:07 PM, Johann Nallathamby <[email protected]> wrote:
> Hi Lahiru,
>
> Unless its really required for your business logic you should avoid
> checking if user exists all the time. If user does not exist you will get
> an exception and you can handle it. You should not be compromising best
> case performance. I know we've done this mistake in several places in C4.
> We should be careful in C5.
>
> I will let the others to comment on if there are optimal ways to retrieve
> the user.
>
> Regards,
> Johann.
>
> On Fri, Jan 27, 2017 at 12:58 PM, Lahiru Manohara <[email protected]>
> wrote:
>
>> Hi,
>>
>> We can use getUser method to check whether the user exists in user
>> stores. But do we have any optimized method to do this operation?
>>
>> Best Regards,
>> --
>> *Lahiru Manohara*
>> *Software Engineer*
>> Mobile: +94716561576
>> WSO2 Inc. | http://wso2.com
>> lean.enterprise.middleware
>>
>
>
>
> --
> Thanks & Regards,
>
> *Johann Dilantha Nallathamby*
> Technical Lead & Product Lead of WSO2 Identity Server
> Governance Technologies Team
> WSO2, Inc.
> lean.enterprise.middleware
>
> Mobile - *+94777776950*
> Blog - *http://nallaa.wordpress.com <http://nallaa.wordpress.com>*
>
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