1 /**
2 This file is part of GoldenGate Project (named also GoldenGate or GG).
3
4 Copyright 2009, Frederic Bregier, and individual contributors by the @author
5 tags. See the COPYRIGHT.txt in the distribution for a full listing of
6 individual contributors.
7
8 All GoldenGate Project is free software: you can redistribute it and/or
9 modify it under the terms of the GNU General Public License as published
10 by the Free Software Foundation, either version 3 of the License, or
11 (at your option) any later version.
12
13 GoldenGate is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
17
18 You should have received a copy of the GNU General Public License
19 along with GoldenGate . If not, see <http://www.gnu.org/licenses/>.
20 */
21 package openr66.context.task;
22
23 import goldengate.common.logging.GgInternalLogger;
24 import goldengate.common.logging.GgInternalLoggerFactory;
25 import goldengate.common.tar.ZipUtility;
26
27 import java.io.File;
28 import java.io.IOException;
29 import java.util.ArrayList;
30 import java.util.List;
31
32 import openr66.context.R66Session;
33 import openr66.protocol.exception.OpenR66ProtocolSystemException;
34
35 /**
36 * TAR task
37 * @author Frederic Bregier
38 *
39 */
40 public class ZipTask extends AbstractTask {
41 /**
42 * Internal Logger
43 */
44 private static final GgInternalLogger logger = GgInternalLoggerFactory
45 .getLogger(ZipTask.class);
46
47 /**
48 * @param argRule
49 * @param delay
50 * @param argTransfer
51 * @param session
52 */
53 public ZipTask(String argRule, int delay, String argTransfer,
54 R66Session session) {
55 super(TaskType.COPY, delay, argRule, argTransfer, session);
56 }
57
58 /*
59 * (non-Javadoc)
60 *
61 * @see openr66.context.task.AbstractTask#run()
62 */
63 @Override
64 public void run() {
65 logger.info("ZIP with " + argRule + ":" + argTransfer + ":" + delay + " and {}",
66 session);
67 String finalname = argRule;
68 finalname = getReplacedValue(finalname, argTransfer.split(" "));
69 boolean zip = false;
70 if ((delay>2)) {
71 if (delay > 3) {
72 // list of files: zip finalname where finalname="target file1 file2..."
73 String []args = finalname.split(" ");
74 List<File> files = new ArrayList<File>(args.length-1);
75 for (int i = 1; i < args.length; i++) {
76 files.add(new File(args[i]));
77 }
78 zip = ZipUtility.createZipFromFiles(files, args[0]);
79 } else {
80 // directory: zip finalname where finalname="target directory"
81 String []args = finalname.split(" ");
82 zip = ZipUtility.createZipFromDirectory(args[1], args[0], false);
83 }
84 } else {
85 // unzip
86 // directory: unzip finalname where finalname="source directory"
87 String []args = finalname.split(" ");
88 File zipFile = new File(args[0]);
89 File directory = new File(args[1]);
90 try {
91 ZipUtility.unZip(zipFile, directory);
92 } catch (IOException e) {
93 logger.warn("Error while unzip",e);
94 zip = false;
95 }
96 }
97 if (!zip) {
98 logger.error("Zip error with " + argRule + ":" + argTransfer + ":" + delay + " and " +
99 session);
100 futureCompletion.setFailure(new OpenR66ProtocolSystemException("Zip error"));
101 return;
102 }
103 futureCompletion.setSuccess();
104 }
105
106 }