io.vertx.ext.auth.authentication

Interface AuthenticationProvider

All Known Subinterfaces:

AuthProvider, ChainAuth, HtdigestAuth, HtpasswdAuth, JDBCAuth, JDBCAuthentication, JWTAuth, LdapAuthentication, MongoAuth, MongoAuthentication, OAuth2Auth, PropertyFileAuthentication, ShiroAuth, SqlAuthentication, WebAuthn

public interface AuthenticationProvider

User-facing interface for authenticating users.

Author:

Tim Fox

Method Summary

Modifier and Type	Method and Description
default Future<User>	authenticate(Credentials credentials) Authenticate a user.
default void	authenticate(Credentials credentials, Handler<AsyncResult<User>> resultHandler) Authenticate a user.
default Future<User>	authenticate(JsonObject credentials) Authenticate a user.
void	authenticate(JsonObject credentials, Handler<AsyncResult<User>> resultHandler) Authenticate a user.

Method Detail

authenticate

void authenticate(JsonObject credentials,
                  Handler<AsyncResult<User>> resultHandler)

Authenticate a user.

The first argument is a JSON object containing information for authenticating the user. What this actually contains depends on the specific implementation. In the case of a simple username/password based authentication it is likely to contain a JSON object with the following structure:

   {
     "username": "tim",
     "password": "mypassword"
   }
 

For other types of authentication it contain different information - for example a JWT token or OAuth bearer token.

If the user is successfully authenticated a User object is passed to the handler in an AsyncResult. The user object can then be used for authorisation.

Parameters:

credentials - The credentials

resultHandler - The result handler

authenticate

default Future<User> authenticate(JsonObject credentials)

Authenticate a user.

The first argument is a JSON object containing information for authenticating the user. What this actually contains depends on the specific implementation. In the case of a simple username/password based authentication it is likely to contain a JSON object with the following structure:

   {
     "username": "tim",
     "password": "mypassword"
   }
 

For other types of authentication it contain different information - for example a JWT token or OAuth bearer token.

If the user is successfully authenticated a User object is passed to the handler in an AsyncResult. The user object can then be used for authorisation.

Parameters:

credentials - The credentials

Returns:

The result future

See Also:

authenticate(JsonObject, Handler)

authenticate

default void authenticate(Credentials credentials,
                          Handler<AsyncResult<User>> resultHandler)

Authenticate a user.

The first argument is a Credentials object containing information for authenticating the user. What this actually contains depends on the specific implementation. If the user is successfully authenticated a User object is passed to the handler in an AsyncResult. The user object can then be used for authorisation.

Parameters:

credentials - The credentials

resultHandler - The result handler

authenticate

default Future<User> authenticate(Credentials credentials)

Authenticate a user.

The first argument is a Credentials object containing information for authenticating the user. What this actually contains depends on the specific implementation.

Parameters:

credentials - The credentials

Returns:

The result future

See Also:

authenticate(Credentials, Handler)