1 /*
2 * Copyright 2012 smartics, Kronseder & Reiner GmbH
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package de.smartics.ci.comm.hudson.command;
17
18 import java.io.IOException;
19
20 import org.apache.commons.httpclient.HttpException;
21 import org.apache.commons.httpclient.methods.PostMethod;
22 import org.apache.commons.httpclient.methods.StringRequestEntity;
23
24 import de.smartics.ci.comm.CiSystem;
25 import de.smartics.ci.comm.command.CommandException;
26 import de.smartics.ci.comm.command.InvalidRequestException;
27 import de.smartics.ci.comm.command.AbstractUpdateJobCommand;
28
29 /**
30 * Enable job command.
31 */
32 public final class HudsonUpdateJobCommand extends
33 AbstractUpdateJobCommand<HudsonUpdateJobCommand>
34 {
35 // ********************************* Fields *********************************
36
37 // --- constants ------------------------------------------------------------
38
39 /**
40 * The configuration for the job / the config_xml as String.
41 */
42 private String configString;
43
44 // --- members --------------------------------------------------------------
45
46 // ****************************** Initializer *******************************
47
48 // ****************************** Constructors ******************************
49
50 /**
51 * The default constructor.
52 *
53 * @param jobName the name of the job that shall be created.
54 * @param configString the configuration for the job / the config_xml as
55 * String.
56 */
57 public HudsonUpdateJobCommand(final String jobName, final String configString)
58 {
59 super(jobName);
60 this.configString = configString;
61 }
62
63 /**
64 * Constructor setting jobName to null. Must be set later.
65 */
66 public HudsonUpdateJobCommand()
67 {
68 this(null, null);
69 }
70
71 // ****************************** Inner Classes *****************************
72
73 // ********************************* Methods ********************************
74
75 // --- init -----------------------------------------------------------------
76
77 // --- get&set --------------------------------------------------------------
78
79 /**
80 * Sets the configuration for the job / the config_xml as String.
81 *
82 * @param configString the configuration for the job / the config_xml as
83 * String.
84 */
85 public void setConfigString(final String configString)
86 {
87 this.configString = configString;
88 }
89
90 // --- business -------------------------------------------------------------
91
92 @Override
93 public void execute(final CiSystem target) throws CommandException
94 {
95 try
96 {
97 updateTheJob(target, jobName, configString);
98 }
99 catch (final Exception e)
100 {
101 throw new CommandException("Updating of job " + jobName + " failed.", e);
102 }
103 }
104
105 private void updateTheJob(final CiSystem target, final String jobName,
106 final String configString) throws HttpException, IOException,
107 InvalidRequestException, CommandException
108 {
109 final String apiUrl =
110 buildCiJobApiUrl(target.getUrl(), jobName, "config.xml");
111 final PostMethod method = new PostMethod(apiUrl);
112 final StringRequestEntity req =
113 new StringRequestEntity(configString, "text/plain", "UTF-8");
114 method.setRequestEntity(req);
115 addRequestHeaders(method);
116 final int statusCode = target.execute(method);
117 checkResult(statusCode);
118 }
119
120 // --- object basics --------------------------------------------------------
121
122 }