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AuthorizationDisabledFilter.java
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AuthorizationDisabledFilter.java
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/*
* Copyright (c) 2002-2016 "Neo Technology,"
* Network Engine for Objects in Lund AB [http://neotechnology.com]
*
* This file is part of Neo4j.
*
* Neo4j is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.neo4j.server.rest.dbms;
import java.io.IOException;
import javax.servlet.FilterChain;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.neo4j.graphdb.security.AuthorizationViolationException;
import org.neo4j.kernel.api.security.AccessMode;
import org.neo4j.kernel.api.security.AuthSubject;
import static javax.servlet.http.HttpServletRequest.BASIC_AUTH;
public class AuthorizationDisabledFilter extends AuthorizationFilter
{
@Override
public void doFilter( ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain ) throws IOException, ServletException
{
validateRequestType( servletRequest );
validateResponseType( servletResponse );
final HttpServletRequest request = (HttpServletRequest) servletRequest;
final HttpServletResponse response = (HttpServletResponse) servletResponse;
try
{
filterChain.doFilter( new AuthorizedRequestWrapper( BASIC_AUTH, "neo4j", request,
getAuthDisabledAccessMode() ), servletResponse );
}
catch ( AuthorizationViolationException e )
{
unauthorizedAccess( e.getMessage() ).accept( response );
}
}
protected AccessMode getAuthDisabledAccessMode()
{
return AuthSubject.AUTH_DISABLED;
}
}