Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
PortletMultipartDecoderFilter |
|
| 2.5;2.5 |
1 | // Copyright 2006 The Apache Software Foundation | |
2 | // | |
3 | // Licensed under the Apache License, Version 2.0 (the "License"); | |
4 | // you may not use this file except in compliance with the License. | |
5 | // You may obtain a copy of the License at | |
6 | // | |
7 | // http://www.apache.org/licenses/LICENSE-2.0 | |
8 | // | |
9 | // Unless required by applicable law or agreed to in writing, software | |
10 | // distributed under the License is distributed on an "AS IS" BASIS, | |
11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
12 | // See the License for the specific language governing permissions and | |
13 | // limitations under the License. | |
14 | package org.apache.tapestry.portlet.multipart; | |
15 | ||
16 | import java.io.IOException; | |
17 | ||
18 | import javax.portlet.ActionRequest; | |
19 | import javax.portlet.ActionResponse; | |
20 | import javax.portlet.PortletException; | |
21 | ||
22 | import org.apache.tapestry.portlet.ActionRequestServicer; | |
23 | import org.apache.tapestry.portlet.ActionRequestServicerFilter; | |
24 | ||
25 | /** | |
26 | * @author Raphael Jean | |
27 | */ | |
28 | 0 | public class PortletMultipartDecoderFilter implements |
29 | ActionRequestServicerFilter | |
30 | { | |
31 | ||
32 | private PortletMultipartDecoder _decoder; | |
33 | ||
34 | public void service(ActionRequest request, ActionResponse response, | |
35 | ActionRequestServicer servicer) | |
36 | throws IOException, PortletException | |
37 | { | |
38 | 0 | String contentType = request.getContentType(); |
39 | ||
40 | // contentType is occasionally null in testing. The browser tacks on | |
41 | // additional | |
42 | // information onto the contentType to indicate where the boundaries are | |
43 | // in | |
44 | // the stream. | |
45 | ||
46 | 0 | boolean encoded = contentType != null |
47 | && contentType.startsWith("multipart/form-data"); | |
48 | ||
49 | try | |
50 | { | |
51 | 0 | ActionRequest newRequest = encoded ? _decoder.decode(request) |
52 | : request; | |
53 | ||
54 | 0 | servicer.service(newRequest, response); |
55 | } | |
56 | finally | |
57 | { | |
58 | 0 | if (encoded) _decoder.cleanup(); |
59 | } | |
60 | 0 | } |
61 | ||
62 | public void setDecoder(PortletMultipartDecoder decoder) | |
63 | { | |
64 | 0 | this._decoder = decoder; |
65 | 0 | } |
66 | ||
67 | } |