source: greenstone3/trunk/src/java/org/greenstone/gsdl3/service/Authentication.java@ 14343

Last change on this file since 14343 was 14343, checked in by qq6, 17 years ago

fixed a bug on changing password
File size: 22.8 KB
Line 
1package org.greenstone.gsdl3.service;
2
3import org.greenstone.gsdl3.util.GSXML;
4import org.greenstone.gsdl3.util.GSPath;
5import org.greenstone.gsdl3.util.DerbyWrapper;
6import org.greenstone.gsdl3.util.UserQueryResult;
7import org.greenstone.gsdl3.util.UserTermInfo;
8import org.greenstone.gsdl3.util.GlobalProperties;
9
10import org.w3c.dom.Element;
11import org.w3c.dom.NodeList;
12
13import java.util.ArrayList;
14import java.util.Map;
15import java.util.Iterator;
16import java.util.Set;
17import java.util.HashMap;
18import java.util.Vector;
19import java.sql.SQLException;
20import org.apache.log4j.*;
21
22import java.net.InetAddress;
23import java.net.URLEncoder;
24import java.util.Properties;
25import java.util.Date;
26import java.util.regex.Pattern;
27import java.io.File;
28import java.io.UnsupportedEncodingException;
29//import javax.mail.*;
30//import javax.mail.internet.*;
31
32import java.awt.event.ActionEvent;
33import java.awt.event.ActionListener;
34import javax.swing.Timer;
35
36import org.apache.log4j.*;
37
38public class Authentication
39 extends ServiceRack {
40 //the services on offer
41 protected static final String AUTHENTICATION_SERVICE="Authentication";
42
43 /** constructor */
44 public Authentication()
45 { }
46
47 public boolean configure(Element info, Element extra_info)
48 {
49 logger.info("Configuring Authentication...");
50 this.config_info = info;
51
52 // set up Authentication service info - for now just has name and type
53 Element authentication_service= this.doc.createElement(GSXML.SERVICE_ELEM);
54 authentication_service.setAttribute(GSXML.TYPE_ATT, "authen");
55 authentication_service.setAttribute(GSXML.NAME_ATT, AUTHENTICATION_SERVICE);
56 this.short_service_info.appendChild(authentication_service);
57
58 return true;
59 }
60
61 protected Element getServiceDescription(String service_id, String lang, String subset)
62 {
63
64 Element authen_service=this.doc.createElement(GSXML.SERVICE_ELEM);
65
66 if (service_id.equals(AUTHENTICATION_SERVICE)) {
67 authen_service.setAttribute(GSXML.TYPE_ATT,"authen");
68 authen_service.setAttribute(GSXML.NAME_ATT, AUTHENTICATION_SERVICE);
69 } else {
70 return null;
71 }
72
73 if (subset==null || subset.equals(GSXML.DISPLAY_TEXT_ELEM+GSXML.LIST_MODIFIER)) {
74 authen_service.appendChild(GSXML.createDisplayTextElement(this.doc, GSXML.DISPLAY_TEXT_NAME, getServiceName(service_id, lang) ));
75 authen_service.appendChild(GSXML.createDisplayTextElement(this.doc, GSXML.DISPLAY_TEXT_DESCRIPTION, getServiceDescription(service_id, lang)));
76 }
77 return authen_service;
78 }
79
80 protected String getServiceName(String service_id, String lang) {
81 return getTextString(service_id+".name", lang);
82 }
83
84 protected String getServiceSubmit(String service_id, String lang) {
85 return getTextString(service_id+".submit", lang);
86 }
87
88 protected String getServiceDescription(String service_id, String lang) {
89 return getTextString(service_id+".description", lang);
90 }
91
92 protected void addCustomParams(String service, Element param_list, String lang) {
93 }
94
95 protected void createParameter(String name, Element param_list, String lang) {
96 }
97
98 protected Element processAuthentication(Element request) throws SQLException, UnsupportedEncodingException{
99
100 // Create a new (empty) result message
101 Element result = this.doc.createElement(GSXML.RESPONSE_ELEM);
102
103 result.setAttribute(GSXML.FROM_ATT, AUTHENTICATION_SERVICE);
104 result.setAttribute(GSXML.TYPE_ATT, GSXML.REQUEST_TYPE_PROCESS);
105
106 String lang = request.getAttribute(GSXML.LANG_ATT);
107 // Get the parameters of the request
108 Element param_list = (Element) GSXML.getChildByTagName(request, GSXML.PARAM_ELEM+GSXML.LIST_MODIFIER);
109
110 if (param_list == null) {
111 logger.error("AddUsers request had no paramList.");
112 return result; // Return the empty result
113 }
114
115 String aup=null; //Actions: ListUsers, AddUser, ModifyPassword, DeleteUser, Login
116 String un=""; //login user's name
117 String pw=""; //login user's password
118 String asn=""; //whether a user is authenticated
119 String uan=""; //whether a authentication for a particular action is needed
120 String cm=""; //whether the action is confirmed
121
122 String umun=""; //the new user name
123 String umpw=""; //user's new password
124 String umas=""; //user account status
125 String umgp=""; //user greoups
126 String umc=""; // comments for the user
127
128 String oumun=""; //the original user's name
129 String umpw1=""; //user's new password
130 String umpw2=""; //user's retyped new password
131
132 // get parameters from the request
133 NodeList params = param_list.getElementsByTagName(GSXML.PARAM_ELEM);
134 for (int i=0; i<params.getLength();i++) {
135 Element param = (Element)params.item(i);
136 String p_name = param.getAttribute(GSXML.NAME_ATT);
137 String p_value = GSXML.getValue(param);
138
139 if (p_name.equals("aup")){
140 aup = p_value;
141 }else if (p_name.equals("un")) {
142 un = p_value;
143 }else if(p_name.equals("pw")) {
144 pw = p_value;
145 }else if(p_name.equals("umun")) {
146 umun = p_value;
147 }else if(p_name.equals("umpw")) {
148 umpw = p_value;
149 }else if (p_name.equals("umas")){
150 umas = p_value;
151 }else if (p_name.equals("umgp")){
152 umgp = p_value;
153 }else if (p_name.equals("umc")){
154 umc = p_value;
155 }else if (p_name.equals("asn")){
156 asn = p_value;
157 }else if (p_name.equals("uan")){
158 uan = p_value;
159 }else if (p_name.equals("cm")){
160 cm = p_value;
161 }else if(p_name.equals("umpw1")) {
162 umpw1 = p_value;
163 }else if(p_name.equals("umpw2")) {
164 umpw2 = p_value;
165 }else if(p_name.equals("oumun")) {
166 oumun = p_value;
167 }
168
169 }
170
171 // create a Authentication node put into the result
172 Element authen_node = this.doc.createElement(GSXML.AUTHEN_NODE_ELEM);
173 result.appendChild(authen_node);
174 // create a service node added into the Authentication node
175 Element service_node = this.doc.createElement(GSXML.SERVICE_ELEM);
176 authen_node.appendChild(service_node);
177 // add the authentication procedure to the service node
178 service_node.setAttribute("aup",aup);
179 // the user recordes got from the users table
180 UserQueryResult userQueryResult=null;
181
182 // check the usersDb database, if it isn't existing, create one and add a "admin" user
183 String usersDB_dir = this.site_home + File.separatorChar + "etc" + File.separatorChar + "usersDB";
184 DerbyWrapper derbyWrapper=new DerbyWrapper();
185 File usersDB_file =new File(usersDB_dir);
186 if (!usersDB_file.exists()){
187 String etc_dir = this.site_home + File.separatorChar + "etc";
188 File etc_file =new File(etc_dir);
189 if (!etc_file.exists()){
190 boolean success = etc_file.mkdir();
191 if (!success){
192 logger.error("Couldn't create the etc dir under "+this.site_home + ".");
193 return result;
194 }
195 }
196 derbyWrapper.connectDatabase(usersDB_dir,true);
197 derbyWrapper.createDatabase();
198 }
199
200 // Action: login
201 if (aup.equals("Login")){
202 if (uan.equals("")){
203 service_node.setAttribute("info","Login");
204 return result;
205 }
206
207 // if the current procedure requires authentication(uan=1),but the user hasn't been authenticated(asn=0),will ask the user to login first
208 if ((uan.equals("1") && asn.equals("0"))) {
209 if ((un.length()==0) && (pw.length()==0)){
210 service_node.setAttribute("asn","0");
211 service_node.setAttribute("info","Login");
212 return result;
213 }
214 if ((un.length()==0) || (pw.length()==0)){
215 service_node.setAttribute("asn","0");
216 service_node.setAttribute("info","Login");
217 service_node.setAttribute("err","un-pw-err");
218 return result;
219 }else{
220 derbyWrapper.connectDatabase(usersDB_dir, false);
221 userQueryResult=derbyWrapper.findUser(un,pw);
222 derbyWrapper.closeDatabase();
223 service_node.setAttribute(GSXML.NAME_ATT,"Authentication");
224
225 service_node.setAttribute("un",un);
226 service_node.setAttribute("pw",pw);
227 // service_node.setAttribute("asn",asn);
228 if (userQueryResult==null){
229 asn="0";//the user isn't a vaild user
230 service_node.setAttribute("asn","0");// either unsername or password is wrong
231 service_node.setAttribute("err","un-pw-err");
232 service_node.setAttribute("info","Login");
233 return result;
234 }else{
235 // asn="1"; //the user is a member of the "administrator" group
236 Vector userInfo=userQueryResult.users_;
237 String groups=((UserTermInfo)userInfo.get(0)).groups_;
238 String accountstatus=((UserTermInfo)userInfo.get(0)).accountstatus_;
239 String[] groups_array=groups.split(",");
240 for (int i=0; i<groups_array.length;i++){
241 if ((groups_array[i].trim().toLowerCase()).equals("administrator")){
242 if (accountstatus.trim().equals("true")){
243 asn="1";
244 service_node.setAttribute("asn","1");
245 break;
246 }
247 }
248 }
249 if (!asn.equals("1")){
250 asn="2";
251 service_node.setAttribute("asn","2");//the user is authenticated
252 }
253 }
254 }
255 }
256 //asn=0 couldn't find the user
257 if (asn.equals("0")){
258 service_node.setAttribute("info","Login");
259 service_node.setAttribute("err","not-authen");
260 return result;
261 }
262 //asn!=0 This is a valid user
263 if (!asn.equals("0")){
264 service_node.setAttribute("info","Login");
265 service_node.setAttribute("un",un);
266 service_node.setAttribute("pw",pw);
267 service_node.setAttribute("asn",asn);
268 return result;
269 }
270 }
271
272 //Action: listuser
273 if (aup.equals("ListUsers")){
274 if (asn.equals("") && un.equals("")){
275 service_node.setAttribute("info","Login");
276 return result;
277 }
278
279 //valid users can't list all users because they aren't in the administrator group(asn=2)
280 if (asn.equals("2")){
281 service_node.setAttribute("info","Login");
282 service_node.setAttribute("err","no-permission");
283 service_node.setAttribute("un",un);
284 service_node.setAttribute("asn",asn);
285 return result;
286 }
287 //valid users are in the administrator group, they can list all users(asn=1)
288 if (asn.equals("1")){
289 derbyWrapper.connectDatabase(usersDB_dir, false);
290 userQueryResult=derbyWrapper.findUser(null,null);
291 derbyWrapper.closeDatabase();
292 service_node.setAttribute(GSXML.NAME_ATT,"Authentication");
293 service_node.setAttribute("un",un);
294 service_node.setAttribute("asn",asn);
295
296 if (userQueryResult!=null && userQueryResult.getSize()>0){
297 service_node.setAttribute("info","all-un"); // got a user list
298 Element user_node=getUserNode(userQueryResult);
299 service_node.appendChild(user_node);
300 return result;
301 }else {
302 service_node.setAttribute("err","no-un"); // no user returned
303 return result;
304 }
305 }
306 }
307
308 //Action : adduder
309 if (aup.equals("AddUser")){
310 if (asn.equals("") && un.equals("")){
311 service_node.setAttribute("info","Login");
312 return result;
313 }
314 //valid users can't add a new user because they aren't in the administrator group(asn=2)
315 if (asn.equals("2")){
316 service_node.setAttribute("info","Login");
317 service_node.setAttribute("err","no-permission");
318 service_node.setAttribute("un",un);
319 service_node.setAttribute("pw",pw);
320 service_node.setAttribute("asn",asn);
321 return result;
322 }
323 //valid users are in the administrator group, they can add a new user(asn=1)
324 if (asn.equals("1")){
325 service_node.setAttribute(GSXML.NAME_ATT,"Authentication");
326 service_node.setAttribute("un",un);
327 service_node.setAttribute("pw",pw);
328 service_node.setAttribute("asn",asn);
329
330 if (umun.length()==0 && umpw.length()==0 && umgp.length()==0 && umas.length()==0 && umc.length()==0){
331 service_node.setAttribute("info","adduser_interface");
332 return result;
333 }
334
335 //check the strings of username and password
336 if ((umun==null) || (umun.length()<2) || (umun.length()>30) || (!(Pattern.matches("[a-zA-Z0-9//_//.]+",umun)))){
337 service_node.setAttribute("err","un-err"); //the input username string is illegal
338 service_node.setAttribute("info","adduser_interface");
339 return result;
340 }
341
342 if ((umpw==null) || (umpw.length()<3) || (umpw.length()>8) || (!(Pattern.matches("[\\p{ASCII}]+",umpw)))){
343 service_node.setAttribute("err","pw-err"); //the input passwrod string is illegal
344 service_node.setAttribute("info","adduser_interface");
345 return result;
346 }
347
348 // add the new users into the users table
349 umgp=umgp.replaceAll(" ","");//get rid of the space of the groups string
350 derbyWrapper.connectDatabase(usersDB_dir, false);
351 String add_user=derbyWrapper.addUser(umun,umpw,umgp,umas,umc);
352 if (add_user.equals("succeed")){
353 userQueryResult=derbyWrapper.findUser(null,null);
354 derbyWrapper.closeDatabase();
355 service_node.setAttribute("info","all-un"); // return a list of all users if the user has been added
356 Element user_node=getUserNode(userQueryResult);
357 service_node.appendChild(user_node);
358 return result;
359 }else{
360 derbyWrapper.closeDatabase();
361 service_node.setAttribute("err",add_user);// return the error message if the user couldn't be added
362 return result;
363 }
364 }
365 }
366
367 //Action: edituser
368 if (aup.equals("EditUser")){
369 derbyWrapper.connectDatabase(usersDB_dir, false);
370 service_node.setAttribute(GSXML.NAME_ATT,"Authentication");
371 service_node.setAttribute("un",un);
372 service_node.setAttribute("pw",pw);
373 service_node.setAttribute("asn",asn);
374
375 //Get the user's info from the database
376 if (cm.length()==0){
377 service_node.setAttribute("info","edituser-interface");
378 userQueryResult=derbyWrapper.findUser(umun,null);
379 derbyWrapper.closeDatabase();
380 Vector userInfo=userQueryResult.users_;
381 String username=((UserTermInfo)userInfo.get(0)).username_;
382 String password=((UserTermInfo)userInfo.get(0)).password_;
383 String groups=((UserTermInfo)userInfo.get(0)).groups_;
384 String accountstatus=((UserTermInfo)userInfo.get(0)).accountstatus_;
385 String comment=((UserTermInfo)userInfo.get(0)).comment_;
386
387 service_node.setAttribute("oumun",oumun);
388 service_node.setAttribute("umun",username);
389 service_node.setAttribute("umpw",password);
390 service_node.setAttribute("umgp",groups);
391 service_node.setAttribute("umas",accountstatus);
392 service_node.setAttribute("umc",comment);
393 return result;
394 }
395
396 //Commit the modified user's info to the database
397 if (cm.toLowerCase().equals("submit")){
398 if (oumun.equals(umun)){// the user's name hasn't been changed, update the user's info
399 if (umpw.length()==0){
400 derbyWrapper.modifyUserInfo(umun,null,umgp,umas,umc);
401 userQueryResult=derbyWrapper.findUser(null,null);
402 derbyWrapper.closeDatabase();
403 service_node.setAttribute("info","all-un"); // the user's info has been updated, return a list of all users
404 Element user_node=getUserNode(userQueryResult);
405 service_node.appendChild(user_node);
406 return result;
407 }else{
408 if ((umpw.length()==0) || (umpw.length()<3) || (umpw.length()>8) || (!(Pattern.matches("[\\p{ASCII}]+",umpw)))){
409 service_node.setAttribute("err","umpw-err"); //the input passwrod string is illegal
410 service_node.setAttribute("info","edituser-interface");
411 service_node.setAttribute("umun",umun);
412 service_node.setAttribute("umpw",umpw);
413 service_node.setAttribute("umgp",umgp);
414 service_node.setAttribute("umas",umas);
415 service_node.setAttribute("umc",umc);
416 service_node.setAttribute("oumun",oumun);
417 return result;
418 }
419 umgp=umgp.replaceAll(" ","");// get rid of the space
420 derbyWrapper.modifyUserInfo(umun,umpw,umgp,umas,umc);
421 userQueryResult=derbyWrapper.findUser(null,null);
422 derbyWrapper.closeDatabase();
423 service_node.setAttribute("info","all-un"); // if the new user has been added successfully, return a list of all users
424 Element user_node=getUserNode(userQueryResult);
425 service_node.appendChild(user_node);
426 return result;
427 }
428 }
429 // The user's name has been changed, add a new user record to the database
430 else{
431 if ((umun.length()==0) || (umun.length()<2) || (umun.length()>30) || (!(Pattern.matches("[a-zA-Z0-9//_//.]+",umun)))){
432 service_node.setAttribute("err","umun-err"); //the input username string is illegal
433 service_node.setAttribute("umun",umun);
434 service_node.setAttribute("umpw",umpw);
435 service_node.setAttribute("umgp",umgp);
436 service_node.setAttribute("umas",umas);
437 service_node.setAttribute("umc",umc);
438 service_node.setAttribute("oumun",oumun);
439 service_node.setAttribute("info","edituser-interface");
440 return result;
441 }
442 if (umpw.length()==0){
443 service_node.setAttribute("err","ini-umpw-err"); //the input passwrod string is illegal
444 service_node.setAttribute("info","edituser-interface");
445 service_node.setAttribute("umun",umun);
446 service_node.setAttribute("umpw",umpw);
447 service_node.setAttribute("umgp",umgp);
448 service_node.setAttribute("umas",umas);
449 service_node.setAttribute("umc",umc);
450 service_node.setAttribute("oumun",oumun);
451 return result;
452 }
453 if ((umpw.length()<3) || (umpw.length()>8) || (!(Pattern.matches("[\\p{ASCII}]+",umpw)))){
454 service_node.setAttribute("err","umpw-err"); //the input passwrod string is illegal
455 service_node.setAttribute("info","edituser-interface");
456 service_node.setAttribute("umun",umun);
457 service_node.setAttribute("umpw",umpw);
458 service_node.setAttribute("umgp",umgp);
459 service_node.setAttribute("umas",umas);
460 service_node.setAttribute("umc",umc);
461 service_node.setAttribute("oumun",oumun);
462 return result;
463 }
464 umgp=umgp.replaceAll(" ","");// get rid of the space
465 derbyWrapper.addUser(umun,umpw,umgp,umas,umc);
466 userQueryResult=derbyWrapper.findUser(null,null);
467 derbyWrapper.closeDatabase();
468 service_node.setAttribute("info","all-un"); // if the new user has been added successfully, return a list of all users
469 Element user_node=getUserNode(userQueryResult);
470 service_node.appendChild(user_node);
471 return result;
472 }
473 }
474
475 if (cm.toLowerCase().equals("cancel")){
476 userQueryResult=derbyWrapper.findUser(null,null);
477 derbyWrapper.closeDatabase();
478 service_node.setAttribute("info","all-un"); // if the new user has been added successfully, return a list of all users
479 Element user_node=getUserNode(userQueryResult);
480 service_node.appendChild(user_node);
481 return result;
482 }
483 }
484
485 //Action: modifypassword
486 if (aup.equals("ModifyPassword")){
487 if (un.equals("")){
488 service_node.setAttribute("info","Login");
489 return result;
490 }
491
492 derbyWrapper.connectDatabase(usersDB_dir, false);
493 service_node.setAttribute(GSXML.NAME_ATT,"Authentication");
494 service_node.setAttribute("un",un);
495 service_node.setAttribute("asn",asn);
496
497 userQueryResult=derbyWrapper.findUser(un,null);
498 Vector userInfo=userQueryResult.users_;
499 pw=((UserTermInfo)userInfo.get(0)).password_;
500
501 if ((umpw1.length()==0) && (umpw2.length()==0) && (umpw.length()==0)){
502 service_node.setAttribute("info","modify_interface");// call the interface of the modifying password
503 derbyWrapper.closeDatabase();
504 return result;
505 }
506
507 if (!pw.equals(umpw) && umpw.length()>0){
508 service_node.setAttribute("info","modify_interface");
509 service_node.setAttribute("err","pw-umpw-nm-err");//if the original password is not match
510 derbyWrapper.closeDatabase();
511 return result;
512 }
513
514 if ((umpw1.length()==0) || (umpw2.length()==0)){
515 service_node.setAttribute("info","modify_interface");
516 service_node.setAttribute("err","umpw1-umpw2-null-err");//if one of the password strings is none,return the err info back
517 derbyWrapper.closeDatabase();
518 return result;
519 }
520
521 if(!umpw1.equals(umpw2)){
522 service_node.setAttribute("info","modify_interface");
523 service_node.setAttribute("err","umpw1-umpw2-nm-err");//if one of the password strings is none,return the err info back
524 derbyWrapper.closeDatabase();
525 return result;
526 }
527
528 if (umpw.length()==0){
529 service_node.setAttribute("info","modify_interface");
530 service_node.setAttribute("err","umpw-null-err");//if one of the password strings is none,return the err info back
531 derbyWrapper.closeDatabase();
532 return result;
533 }
534 //check the new password and the retyped password
535 if ((umpw1==null) || (umpw1.length()<3) || (umpw1.length()>8) || (!(Pattern.matches("[\\p{ASCII}]+",umpw1)))){
536 service_node.setAttribute("info","modify_interface");
537 service_node.setAttribute("err","umpw1-err");// the new password is illegal
538 derbyWrapper.closeDatabase();
539 return result;
540 }
541
542 if ((umpw2==null) || (umpw2.length()<3) || (umpw2.length()>8) || (!(Pattern.matches("[\\p{ASCII}]+",umpw2)))){
543 service_node.setAttribute("info","modify_interface");
544 service_node.setAttribute("err","umpw2-err"); // the retyped password is illegal
545 derbyWrapper.closeDatabase();
546 return result;
547 }
548 String modify_user_info=derbyWrapper.modifyUserInfo(un,umpw1,null,null,null);
549 if (modify_user_info.equals("succeed")){
550 service_node.setAttribute("err","");// the passsword has been changed successfully
551 derbyWrapper.closeDatabase();
552 return result;
553 }else{
554 service_node.setAttribute("err",modify_user_info);// return the error message of the pasword couldn't be modified
555 derbyWrapper.closeDatabase();
556 return result;
557 }
558
559 }
560
561 //Action: deleteuser
562 if (aup.equals("DeleteUser")){
563 derbyWrapper.connectDatabase(usersDB_dir, false);
564 service_node.setAttribute("un",un);
565 service_node.setAttribute("pw",pw);
566 service_node.setAttribute("asn",asn);
567 service_node.setAttribute("umun",umun);
568 if (cm.equals("yes")){
569 String delete_user=derbyWrapper.deleteUser(umun);
570 if (delete_user.equals("succeed")){
571 service_node.setAttribute("err","");
572 userQueryResult=derbyWrapper.findUser(null,null);
573 service_node.setAttribute("info","all-un"); // return a list of all users
574 Element user_node=getUserNode(userQueryResult);
575 service_node.appendChild(user_node);
576 }else{
577 service_node.setAttribute("err",delete_user);//return the error message
578 derbyWrapper.closeDatabase();
579 return result;
580 }
581 }else if (cm.equals("no")){
582 service_node.setAttribute("err","");
583 userQueryResult=derbyWrapper.findUser(null,null);
584 service_node.setAttribute("info","all-un"); // return a list of all users
585 Element user_node=getUserNode(userQueryResult);
586 service_node.appendChild(user_node);
587 derbyWrapper.closeDatabase();
588 return result;
589 }else{
590 service_node.setAttribute("info","confirm");
591 derbyWrapper.closeDatabase();
592 return result;
593 }
594 }
595
596 return result;
597 }
598
599 private Element getUserNode(UserQueryResult userQueryResult){
600 Element user_list_node= this.doc.createElement(GSXML.USER_NODE_ELEM+"List");
601
602 Vector userInfo=userQueryResult.users_;
603
604 for (int i=0; i<userQueryResult.getSize(); i++){
605 Element user_node= this.doc.createElement(GSXML.USER_NODE_ELEM);
606 String username=((UserTermInfo)userInfo.get(i)).username_;
607 String password=((UserTermInfo)userInfo.get(i)).password_;
608 String groups=((UserTermInfo)userInfo.get(i)).groups_;
609 String accountstatus=((UserTermInfo)userInfo.get(i)).accountstatus_;
610 String comment=((UserTermInfo)userInfo.get(i)).comment_;
611 user_node.setAttribute("umun",username);
612 user_node.setAttribute("umpw",password);
613 user_node.setAttribute("umgp",groups);
614 user_node.setAttribute("umas",accountstatus);
615 user_node.setAttribute("umc",comment);
616
617 user_list_node.appendChild(user_node);
618 }
619 return user_list_node;
620 }
621
622}
623
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