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- /*
- * Copyright (C) 2009-2010, Google Inc. and others
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Distribution License v. 1.0 which is available at
- * https://www.eclipse.org/org/documents/edl-v10.php.
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-
- package org.eclipse.jgit.http.server;
-
- import static javax.servlet.http.HttpServletResponse.SC_FORBIDDEN;
- import static javax.servlet.http.HttpServletResponse.SC_UNAUTHORIZED;
- import static org.eclipse.jgit.http.server.ServletUtils.getRepository;
-
- import java.io.IOException;
-
- import javax.servlet.Filter;
- import javax.servlet.FilterChain;
- import javax.servlet.FilterConfig;
- import javax.servlet.ServletException;
- import javax.servlet.ServletRequest;
- import javax.servlet.ServletResponse;
- import javax.servlet.http.HttpServletRequest;
- import javax.servlet.http.HttpServletResponse;
-
- import org.eclipse.jgit.http.server.resolver.AsIsFileService;
- import org.eclipse.jgit.lib.Repository;
- import org.eclipse.jgit.transport.resolver.ServiceNotAuthorizedException;
- import org.eclipse.jgit.transport.resolver.ServiceNotEnabledException;
-
- class AsIsFileFilter implements Filter {
- private final AsIsFileService asIs;
-
- AsIsFileFilter(AsIsFileService getAnyFile) {
- this.asIs = getAnyFile;
- }
-
- /** {@inheritDoc} */
- @Override
- public void init(FilterConfig config) throws ServletException {
- // Do nothing.
- }
-
- /** {@inheritDoc} */
- @Override
- public void destroy() {
- // Do nothing.
- }
-
- /** {@inheritDoc} */
- @Override
- public void doFilter(ServletRequest request, ServletResponse response,
- FilterChain chain) throws IOException, ServletException {
- HttpServletRequest req = (HttpServletRequest) request;
- HttpServletResponse res = (HttpServletResponse) response;
- try {
- final Repository db = getRepository(request);
- asIs.access(req, db);
- chain.doFilter(request, response);
- } catch (ServiceNotAuthorizedException e) {
- res.sendError(SC_UNAUTHORIZED, e.getMessage());
- } catch (ServiceNotEnabledException e) {
- res.sendError(SC_FORBIDDEN, e.getMessage());
- }
- }
- }
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