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                 };
  42
  43                 if (data.ws_info[ this.view.server_prompt.value ]) {
  44                     params.type = this.login_type;
  45                     params.workstation = data.ws_info[ this.view.server_prompt.value ].name;
  46                     data.ws_name = params.workstation; data.stash('ws_name');
  47                 }
  48
  49                 var robj = this.network.simple_request( 'AUTH_COMPLETE', [ params ]);
  50
  51                 switch (Number(robj.ilsevent)) {
  52                     case 0:
  53                         this.key = robj.payload.authtoken;
  54                         this.authtime = robj.payload.authtime;
  55                     break;
  56                     case 1520 /* WORKSTATION_NOT_FOUND */:
  57                         alert(document.getElementById('authStrings').getFormattedString('staff.auth.session.unregistered', [params.workstation]));
  58                         delete(params.workstation);
  59                         delete(data.ws_info[ this.view.server_prompt.value ]);
  60                         data.stash('ws_info');
  61                         data.ws_name = null; data.stash('ws_name');
  62                         params.type = 'temp';
  63                         robj = this.network.simple_request('AUTH_COMPLETE',[ params ]);
  64                         if (robj.ilsevent == 0) {
  65                             this.key = robj.payload.authtoken;
  66                             this.authtime = robj.payload.authtime;
  67                         } else {
  68                             //this.error.standard_unexpected_error_alert('auth.session.init',robj);
  69                             throw(robj);
  70                         }
  71                     break;
  72                     default:
  73                     //obj.error.standard_unexpected_error_alert('auth.session.init',robj);
  74                     throw(robj);
  75                     break;
  76                 }
  77
  78                 this.error.sdump('D_AUTH','auth.session.key = ' + this.key + '\n');
  79
  80                 if (typeof this.on_init == 'function') {
  81                     this.error.sdump('D_AUTH','auth.session.on_init()\n');
  82                     this.on_init();
  83                 }
  84
  85             } else {
  86
  87                 var error = document.getElementById('authStrings').getString('staff.auth.session.init_false') + '\n';
  88                 this.error.sdump('D_ERROR',error);
  89                 throw(error);
  90             }
  91
  92         } catch(E) {
  93             alert(document.getElementById('authStrings').getString('staff.auth.session.login_failed'));
  94             //obj.error.standard_unexpected_error_alert('Error on auth.session.init()',E);
  95
  96             if (typeof this.on_init_error == 'function') {
  97                 this.error.sdump('D_AUTH','auth.session.on_init_error()\n');
  98                 this.on_init_error(E);
  99             }
 100             if (typeof this.on_error == 'function') {
 101                 this.error.sdump('D_AUTH','auth.session.on_error()\n');
 102                 this.on_error();
 103             }
 104
 105             //throw(E);
 106             /* This was for testing
 107             if (typeof this.on_init == 'function') {
 108                 this.error.sdump('D_AUTH','auth.session.on_init() despite error\n');
 109                 this.on_init();
 110             }
 111             */
 112         }
 113     },
 114
 115     'close' : function () {
 116         var obj = this;
 117         obj.error.sdump('D_AUTH','auth.session.close()\n');
 118         if (obj.key) obj.network.request(
 119             api.AUTH_DELETE.app,
 120             api.AUTH_DELETE.method,
 121             [ obj.key ],
 122             function(req) {}
 123         );
 124         obj.key = null;
 125         if (typeof obj.on_close == 'function') {
 126             obj.error.sdump('D_AUTH','auth.session.on_close()\n');
 127             obj.on_close();
 128         }
 129     }
 130
 131 }
 132
 133 dump('exiting auth/session.js\n');