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1
16
17 package org.apache.webapp.admin.realm;
18
19
20 import java.net.URLEncoder  ;
21 import java.util.Iterator ;
22 import java.util.Locale ;
23 import java.io.IOException ;
24 import javax.management.Attribute ;
25 import javax.management.MBeanServer ;
26 import javax.management.MBeanServerFactory ;
27 import javax.management.QueryExp ;
28 import javax.management.Query ;
29 import javax.management.ObjectInstance ;
30 import javax.management.ObjectName ;
31 import javax.management.JMException ;
32 import javax.servlet.ServletException ;
33 import javax.servlet.http.HttpServletRequest ;
34 import javax.servlet.http.HttpServletResponse ;
35 import javax.servlet.http.HttpSession ;
36 import org.apache.struts.action.Action;
37 import org.apache.struts.action.ActionError;
38 import org.apache.struts.action.ActionErrors;
39 import org.apache.struts.action.ActionForm;
40 import org.apache.struts.action.ActionForward;
41 import org.apache.struts.action.ActionMapping;
42 import org.apache.struts.util.MessageResources;
43 import org.apache.webapp.admin.ApplicationServlet;
44 import org.apache.webapp.admin.TomcatTreeBuilder;
45 import org.apache.webapp.admin.TreeControl;
46 import org.apache.webapp.admin.TreeControlNode;
47 import org.apache.webapp.admin.valve.ValveUtil;
48
49
56
57 public final class SaveJDBCRealmAction extends Action {
58
59
60
62
65 private String createStandardRealmTypes[] =
66 { "java.lang.String", "java.lang.String", "java.lang.String", "java.lang.String", "java.lang.String", };
72
73
74
77 private MBeanServer mBServer = null;
78
79
80
82
83
98 public ActionForward execute(ActionMapping mapping,
99 ActionForm form,
100 HttpServletRequest request,
101 HttpServletResponse response)
102 throws IOException , ServletException {
103
104 HttpSession session = request.getSession();
106 Locale locale = getLocale(request);
107 MessageResources resources = getResources(request);
108
109 try {
111 mBServer = ((ApplicationServlet) getServlet()).getServer();
112 } catch (Throwable t) {
113 throw new ServletException
114 ("Cannot acquire MBeanServer reference", t);
115 }
116
117 JDBCRealmForm rform = (JDBCRealmForm) form;
119 String adminAction = rform.getAdminAction();
120 String rObjectName = rform.getObjectName();
121
122 if ("Create".equals(adminAction)) {
124
125 String operation = null;
126 String values[] = null;
127
128 try {
129
130 String parent = rform.getParentObjectName();
131 String objectName = ValveUtil.getObjectName(parent,
132 TomcatTreeBuilder.REALM_TYPE);
133
134 ObjectName pname = new ObjectName (parent);
135 StringBuffer sb = new StringBuffer (pname.getDomain());
136
137 try {
140 if ("Service".equalsIgnoreCase(pname.getKeyProperty("type"))) {
141 sb.append(":type=Engine");
142 parent = sb.toString();
143 }
144 } catch (Exception e) {
145 String message =
146 resources.getMessage(locale, "error.engineName.bad",
147 sb.toString());
148 getServlet().log(message);
149 response.sendError(HttpServletResponse.SC_BAD_REQUEST, message);
150 return (null);
151 }
152
153 ObjectName oname =
155 new ObjectName (objectName);
156 if (mBServer.isRegistered(oname)) {
157 ActionErrors errors = new ActionErrors();
158 errors.add("realmName",
159 new ActionError("error.realmName.exists"));
160 saveErrors(request, errors);
161 return (new ActionForward(mapping.getInput()));
162 }
163
164 String domain = oname.getDomain();
165 ObjectName fname =
167 TomcatTreeBuilder.getMBeanFactory();
168
169 values = new String [5];
171 values[0] = parent;
172 values[1] = rform.getDriver();
173 values[2] = rform.getConnectionName();
174 values[3] = rform.getConnectionPassword();
175 values[4] = rform.getConnectionURL();
176 operation = "createJDBCRealm";
177 rObjectName = (String )
178 mBServer.invoke(fname, operation,
179 values, createStandardRealmTypes);
180
181 if (rObjectName==null) {
182 request.setAttribute("warning", "error.jdbcrealm");
183 return (mapping.findForward("Save Unsuccessful"));
184 }
185
186 TreeControl control = (TreeControl)
188 session.getAttribute("treeControlTest");
189 if (control != null) {
190 TreeControlNode parentNode = control.findNode(rform.getParentObjectName());
191 if (parentNode != null) {
192 String nodeLabel = rform.getNodeLabel();
193 String encodedName =
194 URLEncoder.encode(rObjectName,TomcatTreeBuilder.URL_ENCODING);
195 TreeControlNode childNode =
196 new TreeControlNode(rObjectName,
197 "Realm.gif",
198 nodeLabel,
199 "EditRealm.do?select=" +
200 encodedName,
201 "content",
202 true, domain);
203 parentNode.addChild(childNode);
204 } else {
206 getServlet().log
207 ("Cannot find parent node '" + parent + "'");
208 }
209 } else {
210 getServlet().log
211 ("Cannot find TreeControlNode!");
212 }
213
214 } catch (Exception e) {
215
216 getServlet().log
217 (resources.getMessage(locale, "users.error.invoke",
218 operation), e);
219 response.sendError
220 (HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
221 resources.getMessage(locale, "users.error.invoke",
222 operation));
223 return (null);
224
225 }
226
227 }
228
229 String attribute = null;
231 try {
232
233 ObjectName roname = new ObjectName (rObjectName);
234
235 attribute = "digest";
236 mBServer.setAttribute(roname,
237 new Attribute ("digest", rform.getDigest()));
238
239 attribute = "driverName";
240 mBServer.setAttribute(roname,
241 new Attribute ("driverName", rform.getDriver()));
242
243 attribute = "roleNameCol";
244 mBServer.setAttribute(roname,
245 new Attribute ("roleNameCol", rform.getRoleNameCol()));
246
247 attribute = "userNameCol";
248 mBServer.setAttribute(roname,
249 new Attribute ("userNameCol", rform.getUserNameCol()));
250
251 attribute = "userCredCol";
252 mBServer.setAttribute(roname,
253 new Attribute ("userCredCol", rform.getPasswordCol()));
254
255 attribute = "userTable";
256 mBServer.setAttribute(roname,
257 new Attribute ("userTable", rform.getUserTable()));
258
259 attribute = "userRoleTable";
260 mBServer.setAttribute(roname,
261 new Attribute ("userRoleTable", rform.getRoleTable()));
262
263 attribute = "connectionName";
264 mBServer.setAttribute(roname,
265 new Attribute ("connectionName", rform.getConnectionName()));
266
267 attribute = "connectionURL";
268 mBServer.setAttribute(roname,
269 new Attribute ("connectionURL", rform.getConnectionURL()));
270
271 attribute = "connectionPassword";
272 mBServer.setAttribute(roname,
273 new Attribute ("connectionPassword", rform.getConnectionPassword()));
274
275 } catch (Exception e) {
276
277 getServlet().log
278 (resources.getMessage(locale, "users.error.attribute.set",
279 attribute), e);
280 response.sendError
281 (HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
282 resources.getMessage(locale, "users.error.attribute.set",
283 attribute));
284 return (null);
285 }
286
287 session.removeAttribute(mapping.getAttribute());
289 return (mapping.findForward("Save Successful"));
290
291 }
292
293 }
294 |
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