| /* |
| * 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. |
| */ |
| |
| package org.apache.servicecomb.authentication.edge; |
| |
| import org.apache.servicecomb.authentication.util.Constants; |
| import org.apache.servicecomb.common.rest.filter.HttpServerFilter; |
| import org.apache.servicecomb.core.Invocation; |
| import org.apache.servicecomb.foundation.vertx.http.HttpServletRequestEx; |
| import org.apache.servicecomb.swagger.invocation.Response; |
| |
| public class AuthenticationFilter implements HttpServerFilter { |
| |
| @Override |
| public int getOrder() { |
| return 0; |
| } |
| |
| @Override |
| public Response afterReceiveRequest(Invocation invocation, HttpServletRequestEx requestEx) { |
| // Now support bearer id tokens authentication |
| // TODO : add support for Cookies session tokens. |
| String authentication = requestEx.getHeader(Constants.HTTP_HEADER_AUTHORIZATION); |
| if (authentication != null) { |
| String[] tokens = authentication.split(" "); |
| if (tokens.length == 2) { |
| if (tokens[0].equals(Constants.TOKEN_TYPE_BEARER)) { |
| invocation.addContext(Constants.CONTEXT_HEADER_AUTHORIZATION, tokens[1]); |
| invocation.addContext(Constants.CONTEXT_HEADER_AUTHORIZATION_TYPE, |
| Constants.CONTEXT_HEADER_AUTHORIZATION_TYPE_ID_TOKEN); |
| } |
| } |
| } |
| return null; |
| } |
| |
| } |