1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
/*
* Copyright 2013 gitblit.com.
*
* Licensed 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 com.gitblit;
import java.io.IOException;
import java.text.MessageFormat;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.gitblit.manager.IRepositoryManager;
import com.gitblit.manager.IRuntimeManager;
import com.gitblit.manager.ISessionManager;
import com.gitblit.manager.IUserManager;
import com.gitblit.models.RepositoryModel;
import com.gitblit.models.UserModel;
import com.gitblit.utils.StringUtils;
/**
* Handles requests for Sparkleshare Invites
*
* @author James Moger
*
*/
public class SparkleShareInviteServlet extends HttpServlet {
private static final long serialVersionUID = 1L;
public SparkleShareInviteServlet() {
super();
}
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, java.io.IOException {
processRequest(request, response);
}
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
processRequest(request, response);
}
protected void processRequest(javax.servlet.http.HttpServletRequest request,
javax.servlet.http.HttpServletResponse response) throws javax.servlet.ServletException,
java.io.IOException {
IStoredSettings settings = GitBlit.getManager(IRuntimeManager.class).getSettings();
IUserManager userManager = GitBlit.getManager(IUserManager.class);
ISessionManager sessionManager = GitBlit.getManager(ISessionManager.class);
IRepositoryManager repositoryManager = GitBlit.getManager(IRepositoryManager.class);
// extract repo name from request
String repoUrl = request.getPathInfo().substring(1);
// trim trailing .xml
if (repoUrl.endsWith(".xml")) {
repoUrl = repoUrl.substring(0, repoUrl.length() - 4);
}
String servletPath = Constants.GIT_PATH;
int schemeIndex = repoUrl.indexOf("://") + 3;
String host = repoUrl.substring(0, repoUrl.indexOf('/', schemeIndex));
String path = repoUrl.substring(repoUrl.indexOf(servletPath) + servletPath.length());
String username = null;
int fetchIndex = repoUrl.indexOf('@');
if (fetchIndex > -1) {
username = repoUrl.substring(schemeIndex, fetchIndex);
}
UserModel user;
if (StringUtils.isEmpty(username)) {
user = sessionManager.authenticate(request);
} else {
user = userManager.getUserModel(username);
}
if (user == null) {
user = UserModel.ANONYMOUS;
username = "";
}
// ensure that the requested repository exists
RepositoryModel model = repositoryManager.getRepositoryModel(path);
if (model == null) {
response.setStatus(HttpServletResponse.SC_NOT_FOUND);
response.getWriter().append(MessageFormat.format("Repository \"{0}\" not found!", path));
return;
}
StringBuilder sb = new StringBuilder();
sb.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
sb.append("<sparkleshare><invite>\n");
sb.append(MessageFormat.format("<address>{0}</address>\n", host));
sb.append(MessageFormat.format("<remote_path>{0}{1}</remote_path>\n", servletPath, model.name));
if (settings.getInteger(Keys.fanout.port, 0) > 0) {
// Gitblit is running it's own fanout service for pubsub notifications
sb.append(MessageFormat.format("<announcements_url>tcp://{0}:{1}</announcements_url>\n", request.getServerName(), settings.getString(Keys.fanout.port, "")));
}
sb.append("</invite></sparkleshare>\n");
// write invite to client
response.setContentType("application/xml");
response.setContentLength(sb.length());
response.getWriter().append(sb.toString());
}
}
|