org.apache.shiro.authz.Authorizer Java Examples

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Example #1
Source File: WebSecurityModule.java    From nexus-public with Eclipse Public License 1.0 6 votes vote down vote up 
@Override
protected void configureShiroWeb() {
  bindRealm().to(EmptyRealm.class); // not used in practice, just here to keep Shiro module happy

  bindSingleton(SessionFactory.class, NexusSessionFactory.class);
  bindSingleton(SessionStorageEvaluator.class, NexusSessionStorageEvaluator.class);
  bindSingleton(SubjectDAO.class, NexusSubjectDAO.class);

  // configure our preferred security components
  bindSingleton(SessionDAO.class, NexusSessionDAO.class);
  bindSingleton(Authenticator.class, FirstSuccessfulModularRealmAuthenticator.class);
  bindSingleton(Authorizer.class, ExceptionCatchingModularRealmAuthorizer.class);
  bindSingleton(FilterChainManager.class, DynamicFilterChainManager.class);

  // path matching resolver has several constructors so we need to point Guice to the appropriate one
  bind(FilterChainResolver.class).toConstructor(ctor(PathMatchingFilterChainResolver.class)).asEagerSingleton();

  // bindings used by external modules
  expose(FilterChainResolver.class);
  expose(FilterChainManager.class);
}