Package com.skava.service.impl

Class UpdateUserPasswordServiceImpl

java.lang.Object

com.skava.service.impl.UpdateUserPasswordServiceImpl

All Implemented Interfaces:

com.skava.core.EcommService<UserCredentialsRequest,UsersResponse>, UpdateUserPasswordService

@Service
@Transactional(noRollbackFor=java.lang.Exception.class)
public class UpdateUserPasswordServiceImpl
extends Object
implements UpdateUserPasswordService

This service class implements UpdateUserPasswordService and handles the update user password service request, process it and save the details in DB. It also implements business logic required to update user password.

Author:

Infosys Equinox

Constructor Summary

Constructors

Constructor	Description
UpdateUserPasswordServiceImpl()	Default Constructor.

Method Summary

Modifier and Type	Method	Description
List<com.skava.core.validation.ValidatorComponent>	getValidator()	This method is used to get the respective validator class for this update user password service.
UsersResponse	methodFallback(UserCredentialsRequest request)	Circuit breaker fall-back method monitors for failures and once failures reach certain threshold, the circuit breaker trips and returns error response accordingly.
UsersResponse	process(UserCredentialsRequest request)	This service is used to update password for the requested ACTIVE user.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.skava.core.EcommService

getValidateException, getValidator

Constructor Details

UpdateUserPasswordServiceImpl

public UpdateUserPasswordServiceImpl()

Default Constructor.

Method Details

process

@SendEvent(eventType="userservice/userpassword/patch",
           identifier="request_id")
@HystrixCommand(commandKey="user-key",
                fallbackMethod="methodFallback",
                ignoreExceptions=com.skava.core.validation.ValidateException.class)
public UsersResponse process(UserCredentialsRequest request)

This service is used to update password for the requested ACTIVE user. After validating the old password of the requested user from the database with the old password mentioned in the request, the password given in the request will get updated for the requested user. If the old password is not given in the request, without validating the old password the password will get updated.

Specified by:

process in interface com.skava.core.EcommService<UserCredentialsRequest,UsersResponse>

Parameters:

request - Holds UserCredentialsRequest object which holds user credentials request for updating an user password.

Returns:

The UsersResponse object which returns the success response code and message and if any validations fails, throws an validate exception.

getValidator

@ValidatorEvent(serviceName="customer",
                webhookName="userservice/validator/updatepassword",
                actionType="update")
public List<com.skava.core.validation.ValidatorComponent> getValidator()

This method is used to get the respective validator class for this update user password service.

Specified by:

getValidator in interface com.skava.core.EcommService<UserCredentialsRequest,UsersResponse>

Returns:

The list of ValidatorComponent object.

methodFallback

public UsersResponse methodFallback(UserCredentialsRequest request)

Circuit breaker fall-back method monitors for failures and once failures reach certain threshold, the circuit breaker trips and returns error response accordingly.

Parameters:

request - Holds UserCredentialsRequest object.

Returns:

The UsersResponse object.