[14295] | 1 | package org.greenstone.gsdl3.service;
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| 2 |
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| 3 | import org.greenstone.gsdl3.util.GSXML;
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| 4 | import org.greenstone.gsdl3.util.DerbyWrapper;
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| 5 | import org.greenstone.gsdl3.util.UserQueryResult;
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| 6 | import org.greenstone.gsdl3.util.UserTermInfo;
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| 7 |
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| 8 | import org.w3c.dom.Element;
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| 9 | import org.w3c.dom.NodeList;
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| 10 |
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| 11 | import java.util.Vector;
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| 12 | import java.sql.SQLException;
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| 13 | import java.util.regex.Pattern;
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| 14 | import java.io.File;
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[14331] | 15 | import java.io.UnsupportedEncodingException;
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[14295] | 16 |
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| 17 | public class Authentication
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[17452] | 18 | extends ServiceRack {
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| 19 | //the services on offer
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| 20 | protected static final String AUTHENTICATION_SERVICE="Authentication";
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[14295] | 21 |
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[17452] | 22 | /** constructor */
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| 23 | public Authentication()
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| 24 | { }
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[14295] | 25 |
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[17452] | 26 | public boolean configure(Element info, Element extra_info)
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| 27 | {
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| 28 | logger.info("Configuring Authentication...");
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| 29 | this.config_info = info;
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[14295] | 30 |
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[17452] | 31 | // set up Authentication service info - for now just has name and type
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| 32 | Element authentication_service= this.doc.createElement(GSXML.SERVICE_ELEM);
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| 33 | authentication_service.setAttribute(GSXML.TYPE_ATT, "authen");
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| 34 | authentication_service.setAttribute(GSXML.NAME_ATT, AUTHENTICATION_SERVICE);
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| 35 | this.short_service_info.appendChild(authentication_service);
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[14295] | 36 |
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[17452] | 37 | return true;
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| 38 | }
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[14295] | 39 |
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[17452] | 40 | protected Element getServiceDescription(String service_id, String lang, String subset)
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| 41 | {
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| 42 |
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| 43 | Element authen_service=this.doc.createElement(GSXML.SERVICE_ELEM);
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| 44 |
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| 45 | if (service_id.equals(AUTHENTICATION_SERVICE)) {
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| 46 | authen_service.setAttribute(GSXML.TYPE_ATT,"authen");
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| 47 | authen_service.setAttribute(GSXML.NAME_ATT, AUTHENTICATION_SERVICE);
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| 48 | } else {
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| 49 | return null;
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| 50 | }
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| 51 |
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| 52 | if (subset==null || subset.equals(GSXML.DISPLAY_TEXT_ELEM+GSXML.LIST_MODIFIER)) {
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| 53 | authen_service.appendChild(GSXML.createDisplayTextElement(this.doc, GSXML.DISPLAY_TEXT_NAME, getServiceName(service_id, lang) ));
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| 54 | authen_service.appendChild(GSXML.createDisplayTextElement(this.doc, GSXML.DISPLAY_TEXT_DESCRIPTION, getServiceDescription(service_id, lang)));
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| 55 | }
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| 56 | return authen_service;
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[14295] | 57 | }
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[17452] | 58 |
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| 59 | protected String getServiceName(String service_id, String lang) {
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| 60 | return getTextString(service_id+".name", lang);
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[14295] | 61 | }
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| 62 |
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[17452] | 63 | protected String getServiceSubmit(String service_id, String lang) {
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| 64 | return getTextString(service_id+".submit", lang);
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| 65 | }
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[14295] | 66 |
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[17452] | 67 | protected String getServiceDescription(String service_id, String lang) {
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| 68 | return getTextString(service_id+".description", lang);
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| 69 | }
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[14295] | 70 |
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[17452] | 71 | protected void addCustomParams(String service, Element param_list, String lang) {
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| 72 | }
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[14295] | 73 |
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[17452] | 74 | protected void createParameter(String name, Element param_list, String lang) {
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| 75 | }
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[14295] | 76 |
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[17452] | 77 | protected Element processAuthentication(Element request) throws SQLException, UnsupportedEncodingException{
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[14295] | 78 |
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[17452] | 79 | // Create a new (empty) result message
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| 80 | Element result = this.doc.createElement(GSXML.RESPONSE_ELEM);
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[14295] | 81 |
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[17452] | 82 | result.setAttribute(GSXML.FROM_ATT, AUTHENTICATION_SERVICE);
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| 83 | result.setAttribute(GSXML.TYPE_ATT, GSXML.REQUEST_TYPE_PROCESS);
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[14295] | 84 |
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[17452] | 85 | String lang = request.getAttribute(GSXML.LANG_ATT);
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| 86 | // Get the parameters of the request
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| 87 | Element param_list = (Element) GSXML.getChildByTagName(request, GSXML.PARAM_ELEM+GSXML.LIST_MODIFIER);
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[14295] | 88 |
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[17452] | 89 | if (param_list == null) {
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| 90 | logger.error("AddUsers request had no paramList.");
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| 91 | return result; // Return the empty result
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| 92 | }
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[14295] | 93 |
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[17452] | 94 | String aup=null; //Actions: ListUsers, AddUser, ModifyPassword, DeleteUser, Login
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| 95 | String un=""; //login user's name
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| 96 | String pw=""; //login user's password
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| 97 | String asn=""; //whether a user is authenticated
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| 98 | String uan=""; //whether a authentication for a particular action is needed
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| 99 | String cm=""; //whether the action is confirmed
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[14295] | 100 |
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[17452] | 101 | String umun=""; //the new user name
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| 102 | String umpw=""; //user's new password
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| 103 | String umas=""; //user account status
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| 104 | String umgp=""; //user greoups
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| 105 | String umc=""; // comments for the user
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[14295] | 106 |
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[17452] | 107 | String oumun=""; //the original user's name
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| 108 | String umpw1=""; //user's new password
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| 109 | String umpw2=""; //user's retyped new password
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| 110 |
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| 111 | //used for adding a list of users at one time. Format: name,password,role]name,password,role]...
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| 112 | //in which, role may be in the format: student:[teacher's username]
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| 113 | String unpwlist="";
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| 114 | String service = "";
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| 115 |
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| 116 | // get parameters from the request
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| 117 | NodeList params = param_list.getElementsByTagName(GSXML.PARAM_ELEM);
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| 118 | for (int i=0; i<params.getLength();i++) {
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| 119 | Element param = (Element)params.item(i);
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| 120 | String p_name = param.getAttribute(GSXML.NAME_ATT);
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| 121 | String p_value = GSXML.getValue(param);
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| 122 |
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| 123 | if (p_name.equals("aup")){
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| 124 | aup = p_value;
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| 125 | }else if (p_name.equals("un")) {
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| 126 | un = p_value;
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| 127 | }else if(p_name.equals("pw")) {
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| 128 | pw = p_value;
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| 129 | }else if(p_name.equals("umun")) {
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| 130 | umun = p_value;
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| 131 | }else if(p_name.equals("umpw")) {
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| 132 | umpw = p_value;
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| 133 | }else if (p_name.equals("umas")){
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| 134 | umas = p_value;
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| 135 | }else if (p_name.equals("umgp")){
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| 136 | umgp = p_value;
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| 137 | }else if (p_name.equals("umc")){
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| 138 | umc = p_value;
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| 139 | }else if (p_name.equals("asn")){
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| 140 | asn = p_value;
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| 141 | }else if (p_name.equals("uan")){
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| 142 | uan = p_value;
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| 143 | }else if (p_name.equals("cm")){
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| 144 | cm = p_value;
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| 145 | }else if(p_name.equals("umpw1")) {
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| 146 | umpw1 = p_value;
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| 147 | }else if(p_name.equals("umpw2")) {
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| 148 | umpw2 = p_value;
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| 149 | }else if(p_name.equals("oumun")) {
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| 150 | oumun = p_value;
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| 151 | }else if(p_name.equals("unpwlist")) {
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| 152 | unpwlist = p_value;
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| 153 | }
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| 154 |
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[14331] | 155 | }
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[14295] | 156 |
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[17452] | 157 | // create a Authentication node put into the result
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| 158 | Element authen_node = this.doc.createElement(GSXML.AUTHEN_NODE_ELEM);
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| 159 | result.appendChild(authen_node);
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| 160 | result.appendChild(getCollectList(this.site_home + File.separatorChar + "collect"));
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| 161 | // create a service node added into the Authentication node
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| 162 | Element service_node = this.doc.createElement(GSXML.SERVICE_ELEM);
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| 163 | authen_node.appendChild(service_node);
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| 164 | service_node.setAttribute("aup",aup);
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| 165 | // user's info
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| 166 | UserQueryResult userQueryResult=null;
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| 167 |
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| 168 | // check the usersDb database, if it isn't existing, check the etc dir, create the etc dir if it isn't existing, then create the user database and add a "admin" user
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| 169 | String usersDB_dir = this.site_home + File.separatorChar + "etc" + File.separatorChar + "usersDB";
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| 170 | DerbyWrapper derbyWrapper=new DerbyWrapper();
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| 171 | File usersDB_file =new File(usersDB_dir);
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| 172 | if (!usersDB_file.exists()){
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| 173 | String etc_dir = this.site_home + File.separatorChar + "etc";
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| 174 | File etc_file =new File(etc_dir);
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| 175 | if (!etc_file.exists()){
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| 176 | boolean success = etc_file.mkdir();
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| 177 | if (!success){
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| 178 | logger.error("Couldn't create the etc dir under "+this.site_home + ".");
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| 179 | return result;
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| 180 | }
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| 181 | }
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| 182 | derbyWrapper.connectDatabase(usersDB_dir,true);
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| 183 | derbyWrapper.createDatabase();
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| 184 | }else{
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| 185 | derbyWrapper.connectDatabase(usersDB_dir, false);
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[14295] | 186 | }
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[17452] | 187 |
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| 188 | // Action: login
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| 189 | if (aup.equals("Login")){
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| 190 | if (uan.equals("")){ //return a login page, if the user's name is not given
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| 191 | service_node.setAttribute("info","Login");
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| 192 | derbyWrapper.closeDatabase();
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| 193 | return result;
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[14349] | 194 | }
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[17452] | 195 | String groups = "";
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| 196 | // if the authentication(uan=1) is required,but the user hasn't been authenticated(asn=0),the user is asked to login first
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| 197 | if ((uan.equals("1") && asn.equals("0"))) {
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| 198 | if ((un.length()==0) && (pw.length()==0)){
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| 199 | service_node.setAttribute("asn","0");
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| 200 | service_node.setAttribute("info","Login");
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| 201 | derbyWrapper.closeDatabase();
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| 202 | return result;
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| 203 | }
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| 204 | if ((un.length()==0) || (pw.length()==0)){
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| 205 | service_node.setAttribute("asn","0");
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| 206 | service_node.setAttribute("info","Login");
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| 207 | service_node.setAttribute("err","un-pw-err");
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| 208 | derbyWrapper.closeDatabase();
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| 209 | return result;
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| 210 | }else{
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| 211 | userQueryResult=derbyWrapper.findUser(un,pw);//looking for the user from the users table
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| 212 | service_node.setAttribute(GSXML.NAME_ATT,"Authentication");
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| 213 | service_node.setAttribute("un",un);
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| 214 | if (userQueryResult==null){
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| 215 | //the user isn't a vaild user
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| 216 | service_node.setAttribute("asn","0");
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| 217 | service_node.setAttribute("err","un-pw-err");// either unsername or password is wrong
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| 218 | service_node.setAttribute("info","Login");
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| 219 | derbyWrapper.closeDatabase();
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| 220 | return result;
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| 221 | }else{
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| 222 | // asn="1"; //the user is a member of the "administrator" group
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| 223 | Vector userInfo=userQueryResult.users_;
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| 224 | groups=((UserTermInfo)userInfo.get(0)).groups_;
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| 225 | String accountstatus=((UserTermInfo)userInfo.get(0)).accountstatus_;
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| 226 | if (accountstatus.trim().equals("false")){
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| 227 | service_node.setAttribute("asn","0");
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| 228 | service_node.setAttribute("err","as-false");//the account status is false
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| 229 | service_node.setAttribute("info","Login");
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| 230 | derbyWrapper.closeDatabase();
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| 231 | return result;
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| 232 | }
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| 233 | String[] groups_array=groups.split(",");
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| 234 | for (int i=0; i<groups_array.length;i++){
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| 235 | if ((groups_array[i].trim().toLowerCase()).equals("administrator")){// check whether the user is in the administrator group
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| 236 | asn="1";
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| 237 | service_node.setAttribute("asn","1");
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| 238 | break;
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| 239 | }
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| 240 | }
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| 241 | if (!asn.equals("1")){
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| 242 | asn="2";
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| 243 | service_node.setAttribute("asn","2");//the user is authenticated
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| 244 | }
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| 245 | }
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| 246 | }
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[14295] | 247 | }
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[17452] | 248 |
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| 249 | //asn!=0 This is a valid user
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| 250 | if (!asn.equals("0")){
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| 251 | service_node.setAttribute("info","Login");
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| 252 | service_node.setAttribute("un",un);
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| 253 | service_node.setAttribute("pw",pw);
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| 254 | service_node.setAttribute("asn",asn);
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| 255 | service_node.setAttribute("umgp",groups);
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| 256 | derbyWrapper.closeDatabase();
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| 257 | return result;
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[14295] | 258 | }
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| 259 | }
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[14349] | 260 |
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[17452] | 261 | //Action: listuser
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| 262 | if (aup.equals("ListUsers")){
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| 263 | if (asn.equals("") && un.equals("")){
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| 264 | service_node.setAttribute("info","Login");
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| 265 | derbyWrapper.closeDatabase();
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| 266 | return result;
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| 267 | }
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[14295] | 268 |
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[17452] | 269 | //valid users but not in the administrator group(asn=2), they cannot list all users
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| 270 | if (asn.equals("2")){
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| 271 | service_node.setAttribute("info","Login");
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| 272 | service_node.setAttribute("err","no-permission");
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| 273 | service_node.setAttribute("un",un);
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| 274 | service_node.setAttribute("asn",asn);
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| 275 | derbyWrapper.closeDatabase();
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| 276 | return result;
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| 277 | }
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| 278 | //valid users belong to the administrator group(asn=1), they can list all users
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| 279 | if (asn.equals("1")){
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| 280 | userQueryResult=derbyWrapper.findUser(null,null);
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| 281 | derbyWrapper.closeDatabase();
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| 282 | service_node.setAttribute(GSXML.NAME_ATT,"Authentication");
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| 283 | service_node.setAttribute("un",un);
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| 284 | service_node.setAttribute("asn",asn);
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[14295] | 285 |
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[17452] | 286 | if (userQueryResult!=null && userQueryResult.getSize()>0){
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| 287 | service_node.setAttribute("info","all-un"); // got a user list
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| 288 | Element user_node=getUserNode(userQueryResult);
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| 289 | service_node.appendChild(user_node);
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| 290 | derbyWrapper.closeDatabase();
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| 291 | return result;
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| 292 | }else {
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| 293 | service_node.setAttribute("err","no-un"); // no user returned
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| 294 | derbyWrapper.closeDatabase();
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| 295 | return result;
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| 296 | }
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| 297 | }
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[14295] | 298 | }
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[17452] | 299 | //TODO: Action : addStudents (bulk adding)
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| 300 | if (aup.equals("AddStudents")){
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| 301 | String[] users = unpwlist.split("]");
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| 302 | for(int i=0; i<users.length; i++) {
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| 303 | String[] user = users[i].split(",");
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| 304 | String uname = user[0];
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| 305 | String password = user[1];
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| 306 | String group = user[2].split(":")[0];
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| 307 | String add_user=derbyWrapper.addUser(uname, password, group,"true","");
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| 308 | if (add_user.equals("succeed")){
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| 309 | userQueryResult=derbyWrapper.findUser(null,null);
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| 310 | derbyWrapper.closeDatabase();
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| 311 | service_node.setAttribute("info","all-un"); // return a list of all users if the user has been added
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| 312 | Element user_node=getUserNode(userQueryResult);
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| 313 | service_node.appendChild(user_node);
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| 314 | derbyWrapper.closeDatabase();
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| 315 | return result;
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| 316 | }
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| 317 | }
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[14295] | 318 | }
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[14347] | 319 |
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[17452] | 320 | //Action : adduder
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| 321 | if (aup.equals("AddUser")){
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| 322 | if (asn.equals("") && un.equals("")){
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| 323 | service_node.setAttribute("info","Login");
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| 324 | derbyWrapper.closeDatabase();
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| 325 | return result;
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| 326 | }
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| 327 | //valid users can't add a new user because they aren't in the administrator group(asn=2)
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| 328 | if (asn.equals("2")){
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| 329 | service_node.setAttribute("info","Login");
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| 330 | service_node.setAttribute("err","no-permission");
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| 331 | service_node.setAttribute("un",un);
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| 332 | service_node.setAttribute("asn",asn);
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| 333 | derbyWrapper.closeDatabase();
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| 334 | return result;
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| 335 | }
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| 336 | //valid users are in the administrator group, they can add a new user(asn=1)
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| 337 | if (asn.equals("1")){
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| 338 | service_node.setAttribute(GSXML.NAME_ATT,"Authentication");
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| 339 | service_node.setAttribute("un",un);
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| 340 | service_node.setAttribute("asn",asn);
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| 341 |
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| 342 | if (umun.length()==0 && umpw.length()==0 && umgp.length()==0 && umas.length()==0 && umc.length()==0){
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| 343 | service_node.setAttribute("info","adduser_interface");
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| 344 | derbyWrapper.closeDatabase();
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| 345 | return result;
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| 346 | }
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| 347 |
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| 348 | //check the strings of username and password
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| 349 | if ((umun==null) || (umun.length()<2) || (umun.length()>30) || (!(Pattern.matches("[a-zA-Z0-9//_//.]+",umun)))){
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| 350 | service_node.setAttribute("err","un-err"); //the input username string is illegal
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| 351 | service_node.setAttribute("info","adduser_interface");
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| 352 | derbyWrapper.closeDatabase();
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| 353 | return result;
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| 354 | }
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| 355 |
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| 356 | if ((umpw==null) || (umpw.length()<3) || (umpw.length()>8) || (!(Pattern.matches("[\\p{ASCII}]+",umpw)))){
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| 357 | service_node.setAttribute("err","pw-err"); //the input passwrod string is illegal
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| 358 | service_node.setAttribute("info","adduser_interface");
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| 359 | derbyWrapper.closeDatabase();
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| 360 | return result;
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| 361 | }
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| 362 |
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| 363 | // add the new users into the users table
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| 364 | umgp=umgp.replaceAll(" ","");//get rid of the space of the groups string
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| 365 | userQueryResult=derbyWrapper.findUser(umun,null);// check whether the new user name has existed in the table.
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| 366 | if (userQueryResult!=null){
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| 367 | service_node.setAttribute("err","un-exist"); //the new username string is duplicated
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| 368 | service_node.setAttribute("info","adduser_interface");
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| 369 | derbyWrapper.closeDatabase();
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| 370 | return result;
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| 371 | }else{
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| 372 | String add_user=derbyWrapper.addUser(umun,umpw,umgp,umas,umc);
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| 373 | if (add_user.equals("succeed")){
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| 374 | userQueryResult=derbyWrapper.findUser(null,null);
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| 375 | derbyWrapper.closeDatabase();
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| 376 | service_node.setAttribute("info","all-un"); // return a list of all users if the user has been added
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| 377 | Element user_node=getUserNode(userQueryResult);
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| 378 | service_node.appendChild(user_node);
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| 379 | derbyWrapper.closeDatabase();
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| 380 | return result;
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| 381 | }else{
|
---|
| 382 | derbyWrapper.closeDatabase();
|
---|
| 383 | service_node.setAttribute("err",add_user);// return the error message if the user couldn't be added
|
---|
| 384 | derbyWrapper.closeDatabase();
|
---|
| 385 | return result;
|
---|
| 386 | }
|
---|
| 387 | }
|
---|
| 388 | }
|
---|
[14295] | 389 | }
|
---|
| 390 |
|
---|
[17452] | 391 | //Action: edituser
|
---|
| 392 | if (aup.equals("EditUser")){
|
---|
| 393 | service_node.setAttribute(GSXML.NAME_ATT,"Authentication");
|
---|
| 394 | service_node.setAttribute("un",un);
|
---|
| 395 | service_node.setAttribute("asn",asn);
|
---|
| 396 |
|
---|
| 397 | //Get the user's info from the database
|
---|
| 398 | if (cm.length()==0){
|
---|
| 399 | service_node.setAttribute("info","edituser-interface");
|
---|
| 400 | userQueryResult=derbyWrapper.findUser(umun,null);
|
---|
| 401 | derbyWrapper.closeDatabase();
|
---|
| 402 | Vector userInfo=userQueryResult.users_;
|
---|
| 403 | String username=((UserTermInfo)userInfo.get(0)).username_;
|
---|
| 404 | String password=((UserTermInfo)userInfo.get(0)).password_;
|
---|
| 405 | String groups=((UserTermInfo)userInfo.get(0)).groups_;
|
---|
| 406 | String accountstatus=((UserTermInfo)userInfo.get(0)).accountstatus_;
|
---|
| 407 | String comment=((UserTermInfo)userInfo.get(0)).comment_;
|
---|
| 408 |
|
---|
| 409 | service_node.setAttribute("oumun",oumun);
|
---|
| 410 | service_node.setAttribute("umun",username);
|
---|
| 411 | service_node.setAttribute("umpw",password);
|
---|
| 412 | service_node.setAttribute("umgp",groups);
|
---|
| 413 | service_node.setAttribute("umas",accountstatus);
|
---|
| 414 | service_node.setAttribute("umc",comment);
|
---|
| 415 | derbyWrapper.closeDatabase();
|
---|
| 416 | return result;
|
---|
| 417 | }
|
---|
| 418 |
|
---|
| 419 | //Commit the modified user's info to the database
|
---|
| 420 | if (cm.toLowerCase().equals("submit")){
|
---|
| 421 | if (oumun.equals(umun)){// the user's name hasn't been changed, update the user's info
|
---|
| 422 | if (umpw.length()==0){
|
---|
| 423 | derbyWrapper.modifyUserInfo(umun,null,umgp,umas,umc);
|
---|
| 424 | userQueryResult=derbyWrapper.findUser(null,null);
|
---|
| 425 | derbyWrapper.closeDatabase();
|
---|
| 426 | service_node.setAttribute("info","all-un"); // the user's info has been updated, return a list of all users
|
---|
| 427 | Element user_node=getUserNode(userQueryResult);
|
---|
| 428 | service_node.appendChild(user_node);
|
---|
| 429 | derbyWrapper.closeDatabase();
|
---|
| 430 | return result;
|
---|
| 431 | }else{
|
---|
| 432 | if ((umpw.length()==0) || (umpw.length()<3) || (umpw.length()>8) || (!(Pattern.matches("[\\p{ASCII}]+",umpw)))){
|
---|
| 433 | service_node.setAttribute("err","umpw-err"); //the input passwrod string is illegal
|
---|
| 434 | service_node.setAttribute("info","edituser-interface");
|
---|
| 435 | service_node.setAttribute("umun",umun);
|
---|
| 436 | service_node.setAttribute("umpw",umpw);
|
---|
| 437 | service_node.setAttribute("umgp",umgp);
|
---|
| 438 | service_node.setAttribute("umas",umas);
|
---|
| 439 | service_node.setAttribute("umc",umc);
|
---|
| 440 | service_node.setAttribute("oumun",oumun);
|
---|
| 441 | derbyWrapper.closeDatabase();
|
---|
| 442 | return result;
|
---|
| 443 | }
|
---|
| 444 | umgp=umgp.replaceAll(" ","");// get rid of the space
|
---|
| 445 | derbyWrapper.modifyUserInfo(umun,umpw,umgp,umas,umc);
|
---|
| 446 | userQueryResult=derbyWrapper.listAllUser();
|
---|
| 447 | derbyWrapper.closeDatabase();
|
---|
| 448 | service_node.setAttribute("info","all-un"); // if the new user has been added successfully, return a list of all users
|
---|
| 449 | Element user_node=getUserNode(userQueryResult);
|
---|
| 450 | service_node.appendChild(user_node);
|
---|
| 451 | derbyWrapper.closeDatabase();
|
---|
| 452 | return result;
|
---|
| 453 | }
|
---|
| 454 | }
|
---|
| 455 | // The user's name has been changed, add a new user record to the database
|
---|
| 456 | else{
|
---|
| 457 | if ((umun.length()==0) || (umun.length()<2) || (umun.length()>30) || (!(Pattern.matches("[a-zA-Z0-9//_//.]+",umun)))){
|
---|
| 458 | service_node.setAttribute("err","umun-err"); //the input username string is illegal
|
---|
| 459 | service_node.setAttribute("umun",umun);
|
---|
| 460 | service_node.setAttribute("umpw",umpw);
|
---|
| 461 | service_node.setAttribute("umgp",umgp);
|
---|
| 462 | service_node.setAttribute("umas",umas);
|
---|
| 463 | service_node.setAttribute("umc",umc);
|
---|
| 464 | service_node.setAttribute("oumun",oumun);
|
---|
| 465 | service_node.setAttribute("info","edituser-interface");
|
---|
| 466 | derbyWrapper.closeDatabase();
|
---|
| 467 | return result;
|
---|
| 468 | }
|
---|
| 469 | if (umpw.length()==0){
|
---|
| 470 | service_node.setAttribute("err","ini-umpw-err"); //the input passwrod string is illegal
|
---|
| 471 | service_node.setAttribute("info","edituser-interface");
|
---|
| 472 | service_node.setAttribute("umun",umun);
|
---|
| 473 | service_node.setAttribute("umpw",umpw);
|
---|
| 474 | service_node.setAttribute("umgp",umgp);
|
---|
| 475 | service_node.setAttribute("umas",umas);
|
---|
| 476 | service_node.setAttribute("umc",umc);
|
---|
| 477 | service_node.setAttribute("oumun",oumun);
|
---|
| 478 | derbyWrapper.closeDatabase();
|
---|
| 479 | return result;
|
---|
| 480 | }
|
---|
| 481 | if ((umpw.length()<3) || (umpw.length()>8) || (!(Pattern.matches("[\\p{ASCII}]+",umpw)))){
|
---|
| 482 | service_node.setAttribute("err","umpw-err"); //the input passwrod string is illegal
|
---|
| 483 | service_node.setAttribute("info","edituser-interface");
|
---|
| 484 | service_node.setAttribute("umun",umun);
|
---|
| 485 | service_node.setAttribute("umpw",umpw);
|
---|
| 486 | service_node.setAttribute("umgp",umgp);
|
---|
| 487 | service_node.setAttribute("umas",umas);
|
---|
| 488 | service_node.setAttribute("umc",umc);
|
---|
| 489 | service_node.setAttribute("oumun",oumun);
|
---|
| 490 | derbyWrapper.closeDatabase();
|
---|
| 491 | return result;
|
---|
| 492 | }
|
---|
| 493 | umgp=umgp.replaceAll(" ","");// get rid of the space
|
---|
| 494 | userQueryResult=derbyWrapper.findUser(umun,null);// check whether the new user name has existed in the table.
|
---|
| 495 | if (userQueryResult!=null){
|
---|
| 496 | service_node.setAttribute("err","un-exist"); //the new username string is duplicated
|
---|
| 497 | service_node.setAttribute("info","edituser-interface");
|
---|
| 498 | service_node.setAttribute("umun","");
|
---|
| 499 | service_node.setAttribute("umpw","");
|
---|
| 500 | service_node.setAttribute("umgp",umgp);
|
---|
| 501 | service_node.setAttribute("umas",umas);
|
---|
| 502 | service_node.setAttribute("umc",umc);
|
---|
| 503 | service_node.setAttribute("oumun",oumun);
|
---|
| 504 | derbyWrapper.closeDatabase();
|
---|
| 505 | return result;
|
---|
| 506 | }else{
|
---|
| 507 | derbyWrapper.addUser(umun,umpw,umgp,umas,umc);
|
---|
| 508 | userQueryResult=derbyWrapper.listAllUser();
|
---|
| 509 | derbyWrapper.closeDatabase();
|
---|
| 510 | service_node.setAttribute("info","all-un"); // if the new user has been added successfully, return a list of all users
|
---|
| 511 | Element user_node=getUserNode(userQueryResult);
|
---|
| 512 | service_node.appendChild(user_node);
|
---|
| 513 | derbyWrapper.closeDatabase();
|
---|
| 514 | return result;
|
---|
| 515 | }
|
---|
| 516 | }
|
---|
| 517 | }
|
---|
| 518 |
|
---|
| 519 | if (cm.toLowerCase().equals("cancel")){
|
---|
| 520 | userQueryResult=derbyWrapper.listAllUser();
|
---|
| 521 | derbyWrapper.closeDatabase();
|
---|
| 522 | service_node.setAttribute("info","all-un"); // if the new user has been added successfully, return a list of all users
|
---|
| 523 | Element user_node=getUserNode(userQueryResult);
|
---|
| 524 | service_node.appendChild(user_node);
|
---|
| 525 | derbyWrapper.closeDatabase();
|
---|
| 526 | return result;
|
---|
| 527 | }
|
---|
[14295] | 528 | }
|
---|
| 529 |
|
---|
[17452] | 530 | //Action: modifypassword
|
---|
| 531 | if (aup.equals("ModifyPassword")){
|
---|
| 532 | if (un.equals("")){
|
---|
| 533 | service_node.setAttribute("info","Login");
|
---|
| 534 | derbyWrapper.closeDatabase();
|
---|
| 535 | return result;
|
---|
| 536 | }
|
---|
[14295] | 537 |
|
---|
[17452] | 538 | service_node.setAttribute(GSXML.NAME_ATT,"Authentication");
|
---|
| 539 | service_node.setAttribute("un",un);
|
---|
| 540 | service_node.setAttribute("asn",asn);
|
---|
| 541 |
|
---|
| 542 | userQueryResult=derbyWrapper.findUser(un,null);
|
---|
| 543 | Vector userInfo=userQueryResult.users_;
|
---|
| 544 | pw=((UserTermInfo)userInfo.get(0)).password_;
|
---|
| 545 |
|
---|
| 546 | if ((umpw1.length()==0) && (umpw2.length()==0) && (umpw.length()==0)){
|
---|
| 547 | service_node.setAttribute("info","modify_interface");// call the interface of the modifying password
|
---|
| 548 | derbyWrapper.closeDatabase();
|
---|
| 549 | return result;
|
---|
[14295] | 550 | }
|
---|
[17452] | 551 |
|
---|
| 552 | if (!pw.equals(umpw) && umpw.length()>0){
|
---|
| 553 | service_node.setAttribute("info","modify_interface");
|
---|
| 554 | service_node.setAttribute("err","pw-umpw-nm-err");//if the original password is not match
|
---|
| 555 | derbyWrapper.closeDatabase();
|
---|
| 556 | return result;
|
---|
| 557 | }
|
---|
| 558 |
|
---|
| 559 | if ((umpw1.length()==0) || (umpw2.length()==0)){
|
---|
| 560 | service_node.setAttribute("info","modify_interface");
|
---|
| 561 | service_node.setAttribute("err","umpw1-umpw2-null-err");//if one of the password strings is none,return the err info back
|
---|
| 562 | derbyWrapper.closeDatabase();
|
---|
| 563 | return result;
|
---|
| 564 | }
|
---|
| 565 |
|
---|
| 566 | if(!umpw1.equals(umpw2)){
|
---|
| 567 | service_node.setAttribute("info","modify_interface");
|
---|
| 568 | service_node.setAttribute("err","umpw1-umpw2-nm-err");//if one of the password strings is none,return the err info back
|
---|
| 569 | derbyWrapper.closeDatabase();
|
---|
| 570 | return result;
|
---|
| 571 | }
|
---|
| 572 |
|
---|
| 573 | if (umpw.length()==0){
|
---|
| 574 | service_node.setAttribute("info","modify_interface");
|
---|
| 575 | service_node.setAttribute("err","umpw-null-err");//if one of the password strings is none,return the err info back
|
---|
| 576 | derbyWrapper.closeDatabase();
|
---|
| 577 | return result;
|
---|
| 578 | }
|
---|
| 579 | //check the new password and the retyped password
|
---|
| 580 | if ((umpw1==null) || (umpw1.length()<3) || (umpw1.length()>8) || (!(Pattern.matches("[\\p{ASCII}]+",umpw1)))){
|
---|
| 581 | service_node.setAttribute("info","modify_interface");
|
---|
| 582 | service_node.setAttribute("err","umpw1-err");// the new password is illegal
|
---|
| 583 | derbyWrapper.closeDatabase();
|
---|
| 584 | return result;
|
---|
| 585 | }
|
---|
| 586 |
|
---|
| 587 | if ((umpw2==null) || (umpw2.length()<3) || (umpw2.length()>8) || (!(Pattern.matches("[\\p{ASCII}]+",umpw2)))){
|
---|
| 588 | service_node.setAttribute("info","modify_interface");
|
---|
| 589 | service_node.setAttribute("err","umpw2-err"); // the retyped password is illegal
|
---|
| 590 | derbyWrapper.closeDatabase();
|
---|
| 591 | return result;
|
---|
| 592 | }
|
---|
| 593 | String modify_user_info=derbyWrapper.modifyUserInfo(un,umpw1,null,null,null);
|
---|
| 594 | if (modify_user_info.equals("succeed")){
|
---|
| 595 | service_node.setAttribute("err","");// the passsword has been changed successfully
|
---|
| 596 | derbyWrapper.closeDatabase();
|
---|
| 597 | return result;
|
---|
| 598 | }else{
|
---|
| 599 | service_node.setAttribute("err",modify_user_info);// return the error message of the pasword couldn't be modified
|
---|
| 600 | derbyWrapper.closeDatabase();
|
---|
| 601 | return result;
|
---|
| 602 | }
|
---|
[14295] | 603 | }
|
---|
[17452] | 604 |
|
---|
| 605 | //Action: deleteuser
|
---|
| 606 | if (aup.equals("DeleteUser")){
|
---|
| 607 | service_node.setAttribute("un",un);
|
---|
| 608 | service_node.setAttribute("asn",asn);
|
---|
[14295] | 609 | service_node.setAttribute("umun",umun);
|
---|
[17452] | 610 | if (cm.equals("yes")){
|
---|
| 611 | String delete_user=derbyWrapper.deleteUser(umun);
|
---|
| 612 | if (delete_user.equals("succeed")){
|
---|
| 613 | service_node.setAttribute("err","");
|
---|
| 614 | userQueryResult=derbyWrapper.listAllUser();
|
---|
| 615 | service_node.setAttribute("info","all-un"); // return a list of all users
|
---|
| 616 | Element user_node=getUserNode(userQueryResult);
|
---|
| 617 | service_node.appendChild(user_node);
|
---|
| 618 | }else{
|
---|
| 619 | service_node.setAttribute("err",delete_user);//return the error message
|
---|
| 620 | derbyWrapper.closeDatabase();
|
---|
| 621 | return result;
|
---|
| 622 | }
|
---|
| 623 | }else if (cm.equals("no")){
|
---|
| 624 | service_node.setAttribute("err","");
|
---|
| 625 | userQueryResult=derbyWrapper.listAllUser();
|
---|
| 626 | service_node.setAttribute("info","all-un"); // return a list of all users
|
---|
| 627 | Element user_node=getUserNode(userQueryResult);
|
---|
| 628 | service_node.appendChild(user_node);
|
---|
| 629 | derbyWrapper.closeDatabase();
|
---|
| 630 | return result;
|
---|
| 631 | }else{
|
---|
| 632 | service_node.setAttribute("info","confirm");
|
---|
| 633 | derbyWrapper.closeDatabase();
|
---|
| 634 | return result;
|
---|
| 635 | }
|
---|
[14295] | 636 | }
|
---|
| 637 |
|
---|
| 638 | return result;
|
---|
| 639 | }
|
---|
| 640 |
|
---|
[17452] | 641 | private Element getUserNode(UserQueryResult userQueryResult){
|
---|
| 642 | Element user_list_node= this.doc.createElement(GSXML.USER_NODE_ELEM+"List");
|
---|
[14295] | 643 |
|
---|
[17452] | 644 | Vector userInfo=userQueryResult.users_;
|
---|
[14295] | 645 |
|
---|
[17452] | 646 | for (int i=0; i<userQueryResult.getSize(); i++){
|
---|
| 647 | Element user_node= this.doc.createElement(GSXML.USER_NODE_ELEM);
|
---|
| 648 | String username=((UserTermInfo)userInfo.get(i)).username_;
|
---|
| 649 | String password=((UserTermInfo)userInfo.get(i)).password_;
|
---|
| 650 | String groups=((UserTermInfo)userInfo.get(i)).groups_;
|
---|
| 651 | String accountstatus=((UserTermInfo)userInfo.get(i)).accountstatus_;
|
---|
| 652 | String comment=((UserTermInfo)userInfo.get(i)).comment_;
|
---|
| 653 | user_node.setAttribute("umun",username);
|
---|
| 654 | user_node.setAttribute("umpw",password);
|
---|
| 655 | user_node.setAttribute("umgp",groups);
|
---|
| 656 | user_node.setAttribute("umas",accountstatus);
|
---|
| 657 | user_node.setAttribute("umc",comment);
|
---|
[14295] | 658 |
|
---|
[17452] | 659 | user_list_node.appendChild(user_node);
|
---|
[14295] | 660 | }
|
---|
[17452] | 661 | return user_list_node;
|
---|
[14295] | 662 | }
|
---|
| 663 |
|
---|
[17452] | 664 | private Element getCollectList(String collect){
|
---|
| 665 | Element collect_list_node = this.doc.createElement(GSXML.COLLECTION_ELEM+"List");
|
---|
| 666 | File[] collect_dir= (new File(collect)).listFiles();
|
---|
| 667 | if(collect_dir!=null && collect_dir.length > 0){
|
---|
| 668 | for (int i=0;i<collect_dir.length;i++){
|
---|
| 669 | if (collect_dir[i].isDirectory() && (!collect_dir[i].getName().startsWith(".svn"))){
|
---|
| 670 | Element collect_node = this.doc.createElement(GSXML.COLLECTION_ELEM);
|
---|
| 671 | collect_node.setAttribute("name",collect_dir[i].getName());
|
---|
| 672 | collect_list_node.appendChild(collect_node);
|
---|
| 673 | }
|
---|
| 674 | }
|
---|
[14402] | 675 | }
|
---|
[17452] | 676 | return collect_list_node;
|
---|
[14402] | 677 | }
|
---|
[14295] | 678 | }
|
---|
[17452] | 679 |
|
---|