Move to the root the bundles which will be part of v1.4 and v2.2

[lgpl/argeo-commons.git] / security / runtime / org.argeo.security.core / src / main / java / org / argeo / security / core / AbstractSystemExecution.java

diff --git a/security/runtime/org.argeo.security.core/src/main/java/org/argeo/security/core/AbstractSystemExecution.java b/security/runtime/org.argeo.security.core/src/main/java/org/argeo/security/core/AbstractSystemExecution.java
deleted file mode 100644 (file)
index b84f3de..0000000
--- a/security/runtime/org.argeo.security.core/src/main/java/org/argeo/security/core/AbstractSystemExecution.java
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *         http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.security.core;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.ArgeoException;
-import org.argeo.security.SystemAuthentication;
-import org.springframework.security.Authentication;
-import org.springframework.security.AuthenticationManager;
-import org.springframework.security.context.SecurityContext;
-import org.springframework.security.context.SecurityContextHolder;
-
-/** Provides base method for executing code with system authorization. */
-public abstract class AbstractSystemExecution {
-       static {
-               // Forces Spring Security to use inheritable strategy
-               // FIXME find a better place for forcing spring security mode
-               // doesn't work for the time being
-//             if (System.getProperty(SecurityContextHolder.SYSTEM_PROPERTY) == null)
-//                     SecurityContextHolder
-//                                     .setStrategyName(SecurityContextHolder.MODE_INHERITABLETHREADLOCAL);
-       }
-
-       private final static Log log = LogFactory
-                       .getLog(AbstractSystemExecution.class);
-       private AuthenticationManager authenticationManager;
-       private String systemAuthenticationKey;
-
-       /** Whether the current thread was authenticated by this component. */
-       private ThreadLocal<Boolean> authenticatedBySelf = new ThreadLocal<Boolean>() {
-               protected Boolean initialValue() {
-                       return false;
-               }
-       };
-
-       /**
-        * Authenticate the calling thread to the underlying
-        * {@link AuthenticationManager}
-        */
-       protected void authenticateAsSystem() {
-               if (authenticatedBySelf.get())
-                       return;
-               SecurityContext securityContext = SecurityContextHolder.getContext();
-               Authentication currentAuth = securityContext.getAuthentication();
-               if (currentAuth != null) {
-                       if (!(currentAuth instanceof SystemAuthentication))
-                               throw new ArgeoException(
-                                               "System execution on an already authenticated thread: "
-                                                               + currentAuth + ", THREAD="
-                                                               + Thread.currentThread().getId());
-                       return;
-               }
-               // Subject subject = Subject.getSubject(AccessController.getContext());
-               // if (subject != null
-               // && !subject.getPrincipals(Authentication.class).isEmpty())
-               // throw new ArgeoException(
-               // "There is already an authenticated subject: " + subject);
-
-               String key = systemAuthenticationKey != null ? systemAuthenticationKey
-                               : System.getProperty(
-                                               InternalAuthentication.SYSTEM_KEY_PROPERTY,
-                                               InternalAuthentication.SYSTEM_KEY_DEFAULT);
-               if (key == null)
-                       throw new ArgeoException("No system key defined");
-               Authentication auth = authenticationManager
-                               .authenticate(new InternalAuthentication(key));
-               securityContext.setAuthentication(auth);
-               authenticatedBySelf.set(true);
-               if (log.isTraceEnabled())
-                       log.trace("System authenticated");
-       }
-
-       // /** Removes the authentication from the calling thread. */
-       // protected void deauthenticateAsSystem() {
-       // // remove the authentication
-       // // SecurityContext securityContext = SecurityContextHolder.getContext();
-       // // securityContext.setAuthentication(null);
-       // // authenticatedBySelf.set(false);
-       // if (log.isTraceEnabled()) {
-       // log.trace("System deauthenticated");
-       // // Thread.dumpStack();
-       // }
-       // }
-
-       /**
-        * Whether the current thread was authenticated by this component or a
-        * parent thread.
-        */
-       protected Boolean isAuthenticatedBySelf() {
-               return authenticatedBySelf.get();
-       }
-
-       public void setAuthenticationManager(
-                       AuthenticationManager authenticationManager) {
-               this.authenticationManager = authenticationManager;
-       }
-
-       public void setSystemAuthenticationKey(String systemAuthenticationKey) {
-               this.systemAuthenticationKey = systemAuthenticationKey;
-       }
-
-}