Open-ILS/xul/staff_client/chrome/content/auth/session.js

   1 dump('entering auth/session.js\n');
   2 // vim:sw=4:ts=4:noet:
   3
   4 if (typeof auth == 'undefined') auth = {};
   5 auth.session = function (view,login_type) {
   6
   7     JSAN.use('util.error'); this.error = new util.error();
   8     JSAN.use('util.network'); this.network = new util.network();
   9     this.view = view;
  10     this.login_type = login_type || 'staff';
  11
  12     return this;
  13 };
  14
  15 auth.session.prototype = {
  16
  17     'init' : function () {
  18
  19         var obj = this;
  20
  21         try {
  22             var init = this.network.request(
  23                 api.AUTH_INIT.app,
  24                 api.AUTH_INIT.method,
  25                 [ this.view.name_prompt.value ]
  26             );
  27
  28             if (init) {
  29                 if (xulG._data) { delete xulG._data; } // quick kludge; we were re-using a poisoned OpenILS.data (from ws_info.xul?) where js2JSON (and maybe other stuff) does not exist
  30                 JSAN.use('OpenILS.data'); var data = new OpenILS.data(); data.stash_retrieve();
  31
  32                 var params = {
  33                     'username' : this.view.name_prompt.value,
  34                     'password' : hex_md5(
  35                         init +
  36                         hex_md5(
  37                             this.view.password_prompt.value
  38                         )
  39                     ),
  40                     'type' : 'temp',
  41                     'agent' : 'staffclient'
  42                 };
  43
  44                 if (data.ws_info[ this.view.server_prompt.value ]) {
  45                     params.type = this.login_type;
  46                     params.workstation = data.ws_info[ this.view.server_prompt.value ].name;
  47                     data.ws_name = params.workstation; data.stash('ws_name');
  48                 }
  49
  50                 var robj = this.network.simple_request( 'AUTH_COMPLETE', [ params ]);
  51
  52                 switch (Number(robj.ilsevent)) {
  53                     case 0:
  54                         this.key = robj.payload.authtoken;
  55                         this.authtime = robj.payload.authtime;
  56                     break;
  57                     case 1520 /* WORKSTATION_NOT_FOUND */:
  58                         alert(document.getElementById('authStrings').getFormattedString('staff.auth.session.unregistered', [params.workstation]));
  59                         delete(params.workstation);
  60                         delete(data.ws_info[ this.view.server_prompt.value ]);
  61                         data.stash('ws_info');
  62                         data.ws_name = null; data.stash('ws_name');
  63                         params.type = 'temp';
  64                         // We need to get a new seed
  65                         init = this.network.request(
  66                             api.AUTH_INIT.app,
  67                             api.AUTH_INIT.method,
  68                             [ this.view.name_prompt.value ]
  69                         );
  70                         if(init) {
  71                             params.password = hex_md5(init + hex_md5( this.view.password_prompt.value ));
  72                         }
  73                         robj = this.network.simple_request('AUTH_COMPLETE',[ params ]);
  74                         if (robj.ilsevent == 0) {
  75                             this.key = robj.payload.authtoken;
  76                             this.authtime = robj.payload.authtime;
  77                         } else {
  78                             //this.error.standard_unexpected_error_alert('auth.session.init',robj);
  79                             throw(robj);
  80                         }
  81                     break;
  82                     default:
  83                     //obj.error.standard_unexpected_error_alert('auth.session.init',robj);
  84                     throw(robj);
  85                     break;
  86                 }
  87
  88                 this.error.sdump('D_AUTH','auth.session.key = ' + this.key + '\n');
  89
  90                 if (typeof this.on_init == 'function') {
  91                     this.error.sdump('D_AUTH','auth.session.on_init()\n');
  92                     this.on_init();
  93                 }
  94
  95             } else {
  96
  97                 var error = document.getElementById('authStrings').getString('staff.auth.session.init_false') + '\n';
  98                 this.error.sdump('D_ERROR',error);
  99                 throw(error);
 100             }
 101
 102         } catch(E) {
 103             alert(document.getElementById('authStrings').getString('staff.auth.session.login_failed'));
 104             //obj.error.standard_unexpected_error_alert('Error on auth.session.init()',E);
 105
 106             if (typeof this.on_init_error == 'function') {
 107                 this.error.sdump('D_AUTH','auth.session.on_init_error()\n');
 108                 this.on_init_error(E);
 109             }
 110             if (typeof this.on_error == 'function') {
 111                 this.error.sdump('D_AUTH','auth.session.on_error()\n');
 112                 this.on_error();
 113             }
 114
 115             //throw(E);
 116             /* This was for testing
 117             if (typeof this.on_init == 'function') {
 118                 this.error.sdump('D_AUTH','auth.session.on_init() despite error\n');
 119                 this.on_init();
 120             }
 121             */
 122         }
 123     },
 124
 125     'close' : function () {
 126         var obj = this;
 127         obj.error.sdump('D_AUTH','auth.session.close()\n');
 128         try {
 129             netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 130             Components.classes["@mozilla.org/cookiemanager;1"]
 131                 .getService(Components.interfaces.nsICookieManager).removeAll();
 132         } catch(E) {
 133             dump('Error in auth/session.js, close(): ' + E + '\n');
 134         }
 135         if (obj.key) obj.network.request(
 136             api.AUTH_DELETE.app,
 137             api.AUTH_DELETE.method,
 138             [ obj.key ],
 139             function(req) {}
 140         );
 141         obj.key = null;
 142         if (typeof obj.on_close == 'function') {
 143             obj.error.sdump('D_AUTH','auth.session.on_close()\n');
 144             obj.on_close();
 145         }
 146     }
 147
 148 }
 149
 150 dump('exiting auth/session.js\n');