Interface LoginService
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- All Superinterfaces:
com.google.gwt.user.client.rpc.RemoteService
- All Known Implementing Classes:
LoginServiceImpl
@RemoteServiceRelativePath("login") public interface LoginService extends com.google.gwt.user.client.rpc.RemoteService
The client side stub for the Login Service. This service gives all needed methods to handle the login operations.
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Nested Class Summary
Nested Classes Modifier and Type Interface Description static class
LoginService.Instance
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description GUIValue
changePassword(long userId, String oldPassword, String newPassword)
Changes the password of a userGUIUser
getUser(String username)
boolean
isSecretKeyRequired(String username, String deviceId)
Check if a secret key must be provided by the uservoid
resetPassword(String username, String emailAddress, String productName)
Reset the password for the given email.
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Method Detail
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changePassword
GUIValue changePassword(long userId, String oldPassword, String newPassword)
Changes the password of a user- Parameters:
userId
- The user IdentifieroldPassword
- can be null or is the old passwordnewPassword
- the new password- Returns:
- the error code and message. 0 if all went ok, 1 if the password is incorrect, 2 if the new password cannot be notified, 3 if the password has been already used, otherwise a positive number grater than 3
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resetPassword
void resetPassword(String username, String emailAddress, String productName) throws ServerException
Reset the password for the given email.- Parameters:
username
- the username for which reset passwordemailAddress
- the email for which reset passwordproductName
- the application product name- Throws:
ServerException
- error in the server application
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isSecretKeyRequired
boolean isSecretKeyRequired(String username, String deviceId) throws ServerException
Check if a secret key must be provided by the user- Parameters:
username
- the username trying to logindeviceId
- identifier of the current device- Returns:
- True only if the user must provide the secret key
- Throws:
ServerException
- if the user is unexisting or any kind of server error
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