mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/client/EntityEnclosingRequestWrapper.java@fc2d59ddac77 (annotated)
mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/client/EntityEnclosingRequestWrapper.java
Wed, 31 Dec 2014 07:22:50 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 07:22:50 +0100
- branch
- TOR_BUG_3246
- changeset 4
- fc2d59ddac77
- permissions
- -rw-r--r--
Correct previous dual key logic pending first delivery installment.
| michael@0 | 1 | /* |
| michael@0 | 2 | * ==================================================================== |
| michael@0 | 3 | * Licensed to the Apache Software Foundation (ASF) under one |
| michael@0 | 4 | * or more contributor license agreements. See the NOTICE file |
| michael@0 | 5 | * distributed with this work for additional information |
| michael@0 | 6 | * regarding copyright ownership. The ASF licenses this file |
| michael@0 | 7 | * to you under the Apache License, Version 2.0 (the |
| michael@0 | 8 | * "License"); you may not use this file except in compliance |
| michael@0 | 9 | * with the License. You may obtain a copy of the License at |
| michael@0 | 10 | * |
| michael@0 | 11 | * http://www.apache.org/licenses/LICENSE-2.0 |
| michael@0 | 12 | * |
| michael@0 | 13 | * Unless required by applicable law or agreed to in writing, |
| michael@0 | 14 | * software distributed under the License is distributed on an |
| michael@0 | 15 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| michael@0 | 16 | * KIND, either express or implied. See the License for the |
| michael@0 | 17 | * specific language governing permissions and limitations |
| michael@0 | 18 | * under the License. |
| michael@0 | 19 | * ==================================================================== |
| michael@0 | 20 | * |
| michael@0 | 21 | * This software consists of voluntary contributions made by many |
| michael@0 | 22 | * individuals on behalf of the Apache Software Foundation. For more |
| michael@0 | 23 | * information on the Apache Software Foundation, please see |
| michael@0 | 24 | * <http://www.apache.org/>. |
| michael@0 | 25 | * |
| michael@0 | 26 | */ |
| michael@0 | 27 | |
| michael@0 | 28 | package ch.boye.httpclientandroidlib.impl.client; |
| michael@0 | 29 | |
| michael@0 | 30 | import java.io.IOException; |
| michael@0 | 31 | import java.io.InputStream; |
| michael@0 | 32 | import java.io.OutputStream; |
| michael@0 | 33 | |
| michael@0 | 34 | import ch.boye.httpclientandroidlib.annotation.NotThreadSafe; |
| michael@0 | 35 | import ch.boye.httpclientandroidlib.entity.HttpEntityWrapper; |
| michael@0 | 36 | |
| michael@0 | 37 | import ch.boye.httpclientandroidlib.Header; |
| michael@0 | 38 | import ch.boye.httpclientandroidlib.HttpEntity; |
| michael@0 | 39 | import ch.boye.httpclientandroidlib.HttpEntityEnclosingRequest; |
| michael@0 | 40 | import ch.boye.httpclientandroidlib.ProtocolException; |
| michael@0 | 41 | import ch.boye.httpclientandroidlib.protocol.HTTP; |
| michael@0 | 42 | |
| michael@0 | 43 | /** |
| michael@0 | 44 | * A wrapper class for {@link HttpEntityEnclosingRequest}s that can |
| michael@0 | 45 | * be used to change properties of the current request without |
| michael@0 | 46 | * modifying the original object. |
| michael@0 | 47 | * </p> |
| michael@0 | 48 | * This class is also capable of resetting the request headers to |
| michael@0 | 49 | * the state of the original request. |
| michael@0 | 50 | * |
| michael@0 | 51 | * |
| michael@0 | 52 | * @since 4.0 |
| michael@0 | 53 | */ |
| michael@0 | 54 | @NotThreadSafe // e.g. [gs]etEntity() |
| michael@0 | 55 | public class EntityEnclosingRequestWrapper extends RequestWrapper |
| michael@0 | 56 | implements HttpEntityEnclosingRequest { |
| michael@0 | 57 | |
| michael@0 | 58 | private HttpEntity entity; |
| michael@0 | 59 | private boolean consumed; |
| michael@0 | 60 | |
| michael@0 | 61 | public EntityEnclosingRequestWrapper(final HttpEntityEnclosingRequest request) |
| michael@0 | 62 | throws ProtocolException { |
| michael@0 | 63 | super(request); |
| michael@0 | 64 | setEntity(request.getEntity()); |
| michael@0 | 65 | } |
| michael@0 | 66 | |
| michael@0 | 67 | public HttpEntity getEntity() { |
| michael@0 | 68 | return this.entity; |
| michael@0 | 69 | } |
| michael@0 | 70 | |
| michael@0 | 71 | public void setEntity(final HttpEntity entity) { |
| michael@0 | 72 | this.entity = entity != null ? new EntityWrapper(entity) : null; |
| michael@0 | 73 | this.consumed = false; |
| michael@0 | 74 | } |
| michael@0 | 75 | |
| michael@0 | 76 | public boolean expectContinue() { |
| michael@0 | 77 | Header expect = getFirstHeader(HTTP.EXPECT_DIRECTIVE); |
| michael@0 | 78 | return expect != null && HTTP.EXPECT_CONTINUE.equalsIgnoreCase(expect.getValue()); |
| michael@0 | 79 | } |
| michael@0 | 80 | |
| michael@0 | 81 | @Override |
| michael@0 | 82 | public boolean isRepeatable() { |
| michael@0 | 83 | return this.entity == null || this.entity.isRepeatable() || !this.consumed; |
| michael@0 | 84 | } |
| michael@0 | 85 | |
| michael@0 | 86 | class EntityWrapper extends HttpEntityWrapper { |
| michael@0 | 87 | |
| michael@0 | 88 | EntityWrapper(final HttpEntity entity) { |
| michael@0 | 89 | super(entity); |
| michael@0 | 90 | } |
| michael@0 | 91 | |
| michael@0 | 92 | @Deprecated |
| michael@0 | 93 | @Override |
| michael@0 | 94 | public void consumeContent() throws IOException { |
| michael@0 | 95 | consumed = true; |
| michael@0 | 96 | super.consumeContent(); |
| michael@0 | 97 | } |
| michael@0 | 98 | |
| michael@0 | 99 | @Override |
| michael@0 | 100 | public InputStream getContent() throws IOException { |
| michael@0 | 101 | consumed = true; |
| michael@0 | 102 | return super.getContent(); |
| michael@0 | 103 | } |
| michael@0 | 104 | |
| michael@0 | 105 | @Override |
| michael@0 | 106 | public void writeTo(final OutputStream outstream) throws IOException { |
| michael@0 | 107 | consumed = true; |
| michael@0 | 108 | super.writeTo(outstream); |
| michael@0 | 109 | } |
| michael@0 | 110 | |
| michael@0 | 111 | } |
| michael@0 | 112 | |
| michael@0 | 113 | } |
