OpaqueTokenReactiveAuthenticationManager (spring-security-docs-manual 5.6.0-M1 API)

java.lang.Object
- org.springframework.security.oauth2.server.resource.authentication.OpaqueTokenReactiveAuthenticationManager

All Implemented Interfaces:

ReactiveAuthenticationManager
```
public class OpaqueTokenReactiveAuthenticationManager
extends java.lang.Object
implements ReactiveAuthenticationManager
```
An ReactiveAuthenticationManager implementation for opaque Bearer Tokens, using an OAuth 2.0 Introspection Endpoint to check the token's validity and reveal its attributes.
This ReactiveAuthenticationManager is responsible for introspecting and verifying an opaque access token, returning its attributes set as part of the Authentication statement.
Scopes are translated into GrantedAuthoritys according to the following algorithm:
1. If there is a "scope" attribute, then convert to a Collection of Strings.
2. Take the resulting Collection and prepend the "SCOPE_" keyword to each element, adding as GrantedAuthoritys.
Since:

5.2

See Also:

ReactiveAuthenticationManager

Constructor Summary

Constructors
Constructor	Description
`OpaqueTokenReactiveAuthenticationManager(ReactiveOpaqueTokenIntrospector introspector)`	Creates a `OpaqueTokenReactiveAuthenticationManager` with the provided parameters

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`reactor.core.publisher.Mono<Authentication>`	`authenticate(Authentication authentication)`	Attempts to authenticate the provided `Authentication`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - OpaqueTokenReactiveAuthenticationManager
```
public OpaqueTokenReactiveAuthenticationManager(ReactiveOpaqueTokenIntrospector introspector)
```
    Creates a OpaqueTokenReactiveAuthenticationManager with the provided parameters
    
    Parameters:
    
    introspector - The ReactiveOpaqueTokenIntrospector to use
- Method Detail
  - authenticate
```
public reactor.core.publisher.Mono<Authentication> authenticate(Authentication authentication)
```
    Description copied from interface: ReactiveAuthenticationManager
    
    Attempts to authenticate the provided Authentication
    
    Specified by:
    
    authenticate in interface ReactiveAuthenticationManager
    
    Parameters:
    
    authentication - the Authentication to test
    
    Returns:
    
    if authentication is successful an Authentication is returned. If authentication cannot be determined, an empty Mono is returned. If authentication fails, a Mono error is returned.