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
|
/*
This file is part of Subsonic.
Subsonic is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Subsonic is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Subsonic. If not, see <http://www.gnu.org/licenses/>.
Copyright 2009 (C) Sindre Mehus
*/
package net.sourceforge.subsonic.controller;
import net.sourceforge.subsonic.dao.DaoHelper;
import org.apache.commons.lang.exception.ExceptionUtils;
import org.springframework.dao.DataAccessException;
import org.springframework.jdbc.core.ColumnMapRowMapper;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.ParameterizableViewController;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* Controller for the DB admin page.
*
* @author Sindre Mehus
*/
public class DBController extends ParameterizableViewController {
private DaoHelper daoHelper;
protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response) throws Exception {
Map<String, Object> map = new HashMap<String, Object>();
String query = request.getParameter("query");
if (query != null) {
map.put("query", query);
try {
List<?> result = daoHelper.getJdbcTemplate().query(query, new ColumnMapRowMapper());
map.put("result", result);
} catch (DataAccessException x) {
map.put("error", ExceptionUtils.getRootCause(x).getMessage());
}
}
ModelAndView result = super.handleRequestInternal(request, response);
result.addObject("model", map);
return result;
}
public void setDaoHelper(DaoHelper daoHelper) {
this.daoHelper = daoHelper;
}
}
|
