| /* |
| * 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.skywalking.oap.server.receiver.zipkin.handler; |
| |
| import com.linecorp.armeria.common.AggregatedHttpRequest; |
| import com.linecorp.armeria.common.HttpData; |
| import com.linecorp.armeria.common.HttpHeaderNames; |
| import com.linecorp.armeria.common.encoding.StreamDecoderFactory; |
| import com.linecorp.armeria.server.ServiceRequestContext; |
| |
| final class UnzippingBytesRequestConverter { |
| |
| static HttpData convertRequest(ServiceRequestContext ctx, AggregatedHttpRequest request) { |
| String encoding = request.headers().get(HttpHeaderNames.CONTENT_ENCODING); |
| HttpData content = request.content(); |
| if (!content.isEmpty() && encoding != null && encoding.contains("gzip")) { |
| content = StreamDecoderFactory.gzip().newDecoder(ctx.alloc()).decode(content); |
| if (content.isEmpty()) { |
| content.close(); |
| throw new IllegalArgumentException("Cannot unzip request content bytes"); |
| } |
| } |
| return content; |
| } |
| } |