1 | /*
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2 | * txt2usersDB.java
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3 | * Copyright (C) 2008 New Zealand Digital Library, http://www.nzdl.org
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4 | *
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5 | * This program is free software; you can redistribute it and/or modify
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6 | * it under the terms of the GNU General Public License as published by
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7 | * the Free Software Foundation; either version 2 of the License, or
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8 | * (at your option) any later version.
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9 | *
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10 | * This program is distributed in the hope that it will be useful,
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11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 | * GNU General Public License for more details.
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14 | *
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15 | * You should have received a copy of the GNU General Public License
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16 | * along with this program; if not, write to the Free Software
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17 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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18 | */
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19 | package org.greenstone.gsdl3.util;
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20 |
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21 | import java.sql.SQLException;
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22 | import org.greenstone.gsdl3.service.Authentication;
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23 | //import org.greenstone.admin.guiext.PropertiesStep;
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24 |
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25 | public class ChangePwdUsersDB {
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26 |
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27 | public static void main(String[] args) throws SQLException {
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28 |
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29 | if (args.length!=3){
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30 | System.out.println("Usage: java org.greenstone.gsdl3.ModifyUsersDB <full_path_of_the_usersDB> <username> <password>");
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31 | System.exit(0);
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32 | }
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33 |
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34 | DerbyWrapper dw=new DerbyWrapper();
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35 |
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36 | String usersDB = args[0];
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37 | String username = args[1];
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38 | String password = args[2];
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39 |
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40 | if(password.length() < 3 || password.length() > 8) {
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41 | System.err.println("Password should be between 3 and 8 characters (inclusive).");
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42 | } else {
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43 | // find the user to modify
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44 | dw.connectDatabase(usersDB,false);
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45 | UserQueryResult findUserResult = dw.findUser(username);
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46 |
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47 | if(findUserResult == null) {
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48 | System.err.println("Failed to change password. Cannot find user " + username + " in " + usersDB + " database.");
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49 | }
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50 | else { // modify existing user data, now we have a (valid) password
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51 |
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52 | // if any of the other fields are not specified, get them from the database
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53 | UserTermInfo user = findUserResult.getUserTerms().get(0);
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54 | String groups = user.groups;
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55 | String accountstatus = user.accountstatus;
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56 | String comment = user.comment;
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57 | String email = user.email;
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58 |
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59 | // Use the same encryption technique used by the Admin Authentication page
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60 | // This ensures that the password generated for a string remains consistent
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61 | password = Authentication.hashPassword(password);
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62 | System.err.println("**** Password: " + password);
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63 | //password = new String(PropertiesStep.encrypt(password.toCharArray())); // see org/greenstone/admin/guiext/PropertiesStep.java
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64 |
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65 | //System.err.println("**** " + username + " " + password + " " + groups + " " + accountstatus + " " + comment + " " + email);
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66 | dw.modifyUserInfo(username, password, groups, accountstatus, comment, email); // remaining fields are allowed to be ""
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67 | }
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68 |
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69 | dw.closeDatabase();
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70 | }
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71 | }
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72 | }
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