add our own LockedAdminEnvironmentCheck as we have to iterate on all possible userManagerImpls

git-svn-id: https://svn.apache.org/repos/asf/archiva/trunk@1421196 13f79535-47bb-0310-9956-ffa450edef68

archiva-modules/archiva-web/archiva-web-common/src/main/java/org/apache/archiva/web/security/ArchivaLockedAdminEnvironmentCheck.java

@@ -0,0 +1,146 @@
+package org.apache.archiva.web.security;
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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.
+ */
+
+import org.apache.archiva.admin.model.RepositoryAdminException;
+import org.apache.archiva.admin.model.runtime.ArchivaRuntimeConfigurationAdmin;
+import org.apache.archiva.redback.integration.security.role.RedbackRoleConstants;
+import org.apache.archiva.redback.rbac.RBACManager;
+import org.apache.archiva.redback.rbac.RbacManagerException;
+import org.apache.archiva.redback.rbac.UserAssignment;
+import org.apache.archiva.redback.system.check.EnvironmentCheck;
+import org.apache.archiva.redback.users.User;
+import org.apache.archiva.redback.users.UserManager;
+import org.apache.archiva.redback.users.UserManagerException;
+import org.apache.archiva.redback.users.UserNotFoundException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.context.ApplicationContext;
+import org.springframework.stereotype.Service;
+
+import javax.annotation.PostConstruct;
+import javax.inject.Inject;
+import javax.inject.Named;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * @author Olivier Lamy
+ */
+@Service( "environmentCheck#archiva-locked-admin-check" )
+public class ArchivaLockedAdminEnvironmentCheck
+    implements EnvironmentCheck
+{
+
+    protected Logger log = LoggerFactory.getLogger( getClass() );
+
+
+    @Inject
+    @Named( value = "rBACManager#cached" )
+    private RBACManager rbacManager;
+
+    /**
+     * boolean detailing if this environment check has been executed
+     */
+    private boolean checked = false;
+
+    @Inject
+    private ApplicationContext applicationContext;
+
+    @Inject
+    private ArchivaRuntimeConfigurationAdmin archivaRuntimeConfigurationAdmin;
+
+    private List<UserManager> userManagers;
+
+    @PostConstruct
+    protected void initialize()
+        throws RepositoryAdminException
+    {
+        List<String> userManagerImpls =
+            archivaRuntimeConfigurationAdmin.getArchivaRuntimeConfiguration().getUserManagerImpls();
+
+        userManagers = new ArrayList<UserManager>( userManagerImpls.size() );
+
+        for ( String beanId : userManagerImpls )
+        {
+            userManagers.add( applicationContext.getBean( "userManager#" + beanId, UserManager.class ) );
+        }
+    }
+
+    /**
+     * This environment check will unlock system administrator accounts that are locked on the restart of the
+     * application when the environment checks are processed.
+     *
+     * @param violations
+     */
+    public void validateEnvironment( List<String> violations )
+    {
+        if ( !checked )
+        {
+
+            for ( UserManager userManager : userManagers )
+            {
+                if ( userManager.isReadOnly() )
+                {
+                    continue;
+                }
+                List<String> roles = new ArrayList<String>();
+                roles.add( RedbackRoleConstants.SYSTEM_ADMINISTRATOR_ROLE );
+
+                List<UserAssignment> systemAdminstrators;
+                try
+                {
+                    systemAdminstrators = rbacManager.getUserAssignmentsForRoles( roles );
+
+                    for ( UserAssignment userAssignment : systemAdminstrators )
+                    {
+                        try
+                        {
+                            User admin = userManager.findUser( userAssignment.getPrincipal() );
+
+                            if ( admin.isLocked() )
+                            {
+                                log.info( "Unlocking system administrator: {}", admin.getUsername() );
+                                admin.setLocked( false );
+                                userManager.updateUser( admin );
+                            }
+                        }
+                        catch ( UserNotFoundException ne )
+                        {
+                            log.warn( "Dangling UserAssignment -> {}", userAssignment.getPrincipal() );
+                        }
+                        catch ( UserManagerException e )
+                        {
+                            log.warn( "fail to find user {} for admin unlock check: {}", userAssignment.getPrincipal(),
+                                      e.getMessage() );
+                        }
+                    }
+                }
+                catch ( RbacManagerException e )
+                {
+                    log.warn( "Exception when checking for locked admin user: " + e.getMessage(), e );
+                }
+
+                checked = true;
+            }
+
+        }
+
+    }
+}

archiva-modules/archiva-web/archiva-webapp-js/src/main/webapp/WEB-INF/applicationContext.xml

@@ -137,6 +137,7 @@
     </property>
   </bean>
 
+  <alias name="environmentCheck#archiva-locked-admin-check" alias="environmentCheck#locked-admin-check"/>
   <alias name="userManager#archiva" alias="userManager#configurable"/>
   <alias name="authenticator#archiva" alias="authenticator#user-manager"/>