1 | package org.greenstone.gsdl3.service;
|
---|
2 |
|
---|
3 | import org.greenstone.gsdl3.util.GSXML;
|
---|
4 | import org.greenstone.gsdl3.util.GSPath;
|
---|
5 | import org.greenstone.gsdl3.util.DerbyWrapper;
|
---|
6 | import org.greenstone.gsdl3.util.UserQueryResult;
|
---|
7 | import org.greenstone.gsdl3.util.UserTermInfo;
|
---|
8 | import org.greenstone.gsdl3.util.GlobalProperties;
|
---|
9 |
|
---|
10 | import org.w3c.dom.Element;
|
---|
11 | import org.w3c.dom.NodeList;
|
---|
12 |
|
---|
13 | import java.util.ArrayList;
|
---|
14 | import java.util.Map;
|
---|
15 | import java.util.Iterator;
|
---|
16 | import java.util.Set;
|
---|
17 | import java.util.HashMap;
|
---|
18 | import java.util.Vector;
|
---|
19 | import java.sql.SQLException;
|
---|
20 | import org.apache.log4j.*;
|
---|
21 |
|
---|
22 | import java.net.InetAddress;
|
---|
23 | import java.net.URLEncoder;
|
---|
24 | import java.util.Properties;
|
---|
25 | import java.util.Date;
|
---|
26 | import java.util.regex.Pattern;
|
---|
27 | import java.io.File;
|
---|
28 | import java.io.UnsupportedEncodingException;
|
---|
29 | //import javax.mail.*;
|
---|
30 | //import javax.mail.internet.*;
|
---|
31 |
|
---|
32 | import java.awt.event.ActionEvent;
|
---|
33 | import java.awt.event.ActionListener;
|
---|
34 | import javax.swing.Timer;
|
---|
35 |
|
---|
36 | import org.apache.log4j.*;
|
---|
37 |
|
---|
38 | public 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 = URLEncoder.encode(p_value,"UTF-8");
|
---|
141 | }else if (p_name.equals("un")) {
|
---|
142 | un = URLEncoder.encode(p_value,"UTF-8");
|
---|
143 | }else if(p_name.equals("pw")) {
|
---|
144 | pw = URLEncoder.encode(p_value,"UTF-8");
|
---|
145 | }else if(p_name.equals("umun")) {
|
---|
146 | umun = URLEncoder.encode(p_value,"UTF-8");
|
---|
147 | }else if(p_name.equals("umpw")) {
|
---|
148 | umpw = URLEncoder.encode(p_value,"UTF-8");
|
---|
149 | }else if (p_name.equals("umas")){
|
---|
150 | umas = URLEncoder.encode(p_value,"UTF-8");
|
---|
151 | }else if (p_name.equals("umgp")){
|
---|
152 | umgp = URLEncoder.encode(p_value,"UTF-8");
|
---|
153 | }else if (p_name.equals("umc")){
|
---|
154 | umc = URLEncoder.encode(p_value,"UTF-8");
|
---|
155 | }else if (p_name.equals("asn")){
|
---|
156 | asn = URLEncoder.encode(p_value,"UTF-8");
|
---|
157 | }else if (p_name.equals("uan")){
|
---|
158 | uan = URLEncoder.encode(p_value,"UTF-8");
|
---|
159 | }else if (p_name.equals("cm")){
|
---|
160 | cm = URLEncoder.encode(p_value,"UTF-8");
|
---|
161 | }else if(p_name.equals("umpw1")) {
|
---|
162 | umpw1 = URLEncoder.encode(p_value,"UTF-8");
|
---|
163 | }else if(p_name.equals("umpw2")) {
|
---|
164 | umpw2 = URLEncoder.encode(p_value,"UTF-8");
|
---|
165 | }else if(p_name.equals("oumun")) {
|
---|
166 | oumun = URLEncoder.encode(p_value,"UTF-8");
|
---|
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,umpw,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 |
|
---|