Open-ILS/xul/staff_client/chrome/content/util/error.js

   1 dump('entering util/error.js\n');
   2
   3 if (typeof util == 'undefined') util = {};
   4 util.error = function () {
   5
   6         try {
   7                 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
   8                 this.consoleService = Components.classes['@mozilla.org/consoleservice;1']
   9                         .getService(Components.interfaces.nsIConsoleService);
  10         } catch(E) {
  11                 this.consoleDump = false;
  12                 dump('util.error constructor: ' + E + '\n');
  13         }
  14
  15         this.sdump_last_time = new Date();
  16
  17         this.OpenILS = {};
  18
  19         return this;
  20 };
  21
  22 util.error.prototype = {
  23
  24         'printDebug' : true,
  25         'consoleDump' : true,
  26         'debugDump' : true,
  27         'arg_dump_full' : false,
  28
  29         'debug' : function(e){
  30                 dump('-----------------------------------------\n'
  31                         + e + '\n-----------------------------------------\n' );
  32         },
  33
  34         'sdump_levels' : {
  35
  36                 'D_NONE' : false, 'D_ALL' : false, 'D_ERROR' : true, 'D_DEBUG' : true, 'D_TRACE' :  true,
  37                 'D_WARN' : false,
  38                 'D_TRACE_ENTER' :  false, 'D_TRACE_EXIT' :  false, 'D_TIMEOUT' :  false, 'D_FILTER' : false,
  39                 'D_CONSTRUCTOR' : false, 'D_FIREFOX' : false, 'D_LEGACY' : false, 'D_DATA' : false,
  40
  41                 'D_CLAM' : false, 'D_PAGED_TREE' : false, 'D_GRID_LIST' : false, 'D_HTML_TABLE' : false,
  42                 'D_TAB' : false, 'D_LIST' : false,
  43
  44                 'D_AUTH' : true, 'D_OPAC' : true, 'D_CAT' : true,
  45
  46                 'D_PATRON_SEARCH' : false, 'D_PATRON_SEARCH_FORM' : false, 'D_PATRON_SEARCH_RESULTS' : false,
  47
  48                 'D_PATRON_DISPLAY' : false, 'D_PATRON_DISPLAY_STATUS' : false, 'D_PATRON_DISPLAY_CONTACT' : false,
  49
  50                 'D_PATRON_ITEMS' : false, 'D_PATRON_CHECKOUT_ITEMS' : false, 'D_PATRON_HOLDS' : false,
  51                 'D_PATRON_BILLS' : false, 'D_PATRON_EDIT' : false,
  52
  53                 'D_CHECKIN' : false, 'D_CHECKIN_ITEMS' : false,
  54
  55                 'D_HOLD_CAPTURE' : false, 'D_HOLD_CAPTURE_ITEMS' : false,
  56
  57                 'D_PATRON_UTILS' : false, 'D_CIRC_UTILS' : false,
  58
  59                 'D_FILE' : false, 'D_EXPLODE' : false, 'D_FM_UTILS' : false, 'D_PRINT' : false, 'D_SES' : true,
  60                 'D_SES_FUNC' : false, 'D_SES_RESULT' : true, 'D_SPAWN' : false, 'D_STRING' : false,
  61                 'D_UTIL' : false, 'D_WIN' : false, 'D_WIDGETS' : false
  62         },
  63
  64         'filter_console_init' : function (p) {
  65                 this.sdump('D_FILTER',this.arg_dump(arguments,{0:true}));
  66
  67                 var filterConsoleListener = {
  68                         observe: function( msg ) {
  69                                 try {
  70                                         p.observe_msg( msg );
  71                                 } catch(E) {
  72                                         alert(E);
  73                                 }
  74                         },
  75                         QueryInterface: function (iid) {
  76                                 if (!iid.equals(Components.interfaces.nsIConsoleListener) &&
  77                                         !iid.equals(Components.interfaces.nsISupports)) {
  78                                                 throw Components.results.NS_ERROR_NO_INTERFACE;
  79                                 }
  80                                 return this;
  81                         }
  82                 };
  83                 try {
  84                         this.consoleService.registerListener(filterConsoleListener);
  85                 } catch(E) {
  86                         alert(E);
  87                 }
  88
  89                 this.sdump('D_TRACE_EXIT',this.arg_dump(arguments));
  90         },
  91
  92         'sdump' : function (level,msg) {
  93                 try {
  94                         var now = new Date();
  95                         var message = now.valueOf() + '\tdelta = ' + (now.valueOf() - this.sdump_last_time.valueOf()) + '\t' + level + '\n' + msg;
  96                         if (this.sdump_levels['D_NONE']) return null;
  97                         if (this.sdump_levels[level]||this.sdump_levels['D_ALL']) {
  98                                 this.sdump_last_time = now;
  99                                 if (this.debugDump)
 100                                         this.debug(message);
 101                                 if (this.consoleDump) {
 102                                         netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 103                                         this.consoleService.logStringMessage(message);
 104                                 }
 105                         }
 106                 } catch(E) {
 107                         dump('Calling sdump but ' + E + '\n');
 108                 }
 109         },
 110
 111         'arg_dump' : function (args,dump_these) {
 112                 var s = '*>*>*> Called function ';
 113                 try {
 114                         if (!dump_these)
 115                                 dump_these = {};
 116                         s += args.callee.toString().match(/\w+/g)[1] + ' : ';
 117                         for (var i = 0; i < args.length; i++)
 118                                 s += typeof(args[i]) + ' ';
 119                         s += '\n';
 120                         for (var i = 0; i < args.length; i++)
 121                                 if (dump_these[i]) {
 122
 123                                         var arg = args[i];
 124                                         //dump('dump_these[i] = ' + dump_these[i] + '  arg = ' + arg + '\n');
 125
 126                                         if (typeof(dump_these[i])=='string') {
 127
 128                                                 if (dump_these[i].slice(0,1) == '.') {
 129                                                         var cmd = 'arg' + dump_these[i];
 130                                                         var result;
 131                                                         try {
 132                                                                 result = eval( cmd );
 133                                                         } catch(E) {
 134                                                                 result = cmd + ' ==> ' + E;
 135                                                         }
 136                                                         s += '\targ #' + i + ': ' + cmd + ' = ' + result;
 137                                                 } else {
 138                                                         var result;
 139                                                         try {
 140                                                                 result = eval( dump_these[i] );
 141                                                         } catch(E) {
 142                                                                 result = dump_these[i] + ' ==> ' + E;
 143                                                         }
 144                                                         s += '\targ #' + i + ': ' + result;
 145                                                 }
 146
 147                                         } else {
 148                                                 s += '\targ #' + i + ' = ';
 149                                                 try {
 150                                                         //s += js2JSON( arg );
 151                                                         s += arg;
 152                                                 } catch(E) {
 153                                                         s += arg;
 154                                                 }
 155                                         }
 156
 157                                         s += '\n';
 158                                         if (this.arg_dump_full)
 159                                                 s += 'Definition: ' + args.callee.toString() + '\n';
 160
 161                                 }
 162                         return s;
 163                 } catch(E) {
 164                         return s + '\nDEBUG ME: ' + js2JSON(E) + '\n';
 165                 }
 166         },
 167
 168         'handle_error' : function (E,annoy) {
 169                 var s = '';
 170                 if (instanceOf(E,ex)) {
 171                         s += E.err_msg();
 172                         //s += '\n\n=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\n\n';
 173                         //s += 'This error was anticipated.\n\n';
 174                         //s += js2JSON(E).substr(0,200) + '...\n\n';
 175                         if (snd_bad) snd_bad();
 176                 } else {
 177                         s += '\n\n=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\n\n';
 178                         s += 'This is a bug that we will fix later.\n\n';
 179                         try {
 180                                 s += js2JSON(E).substr(0,1024) + '\n\n';
 181                         } catch(E2) {
 182                                 try {
 183                                         s += E.substr(0,1024) + '\n\n';
 184                                 } catch(E3) {
 185                                         s += E + '\n\n';
 186                                 }
 187                         }
 188                         if (snd_really_bad) snd_really_bad();
 189                 }
 190                 sdump('D_ERROR',s);
 191                 if (annoy)
 192                         this.s_alert(s);
 193                 else
 194                         alert(s);
 195         },
 196
 197         's_alert' : function (s) { alert(s); },
 198
 199         'get_ilsevent' : function(status) {
 200                 JSAN.use('OpenILS.data');
 201                 this.OpenILS.data = new OpenILS.data(); this.OpenILS.data.init({'via':'stash'});
 202                 return this.OpenILS.data.entities['ilsevent.'+status];
 203         },
 204
 205         'yns_alert' : function (s,title,b1,b2,b3,c) {
 206
 207                 /*
 208                         s       = Message to display
 209                         title   = Text in Title Bar
 210                         b1      = Text for button 1
 211                         b2      = Text for button 2
 212                         b3      = Text for button 3
 213                         c       = Text for confirmation checkbox.  null for no confirm
 214                 */
 215
 216                 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 217
 218                 // get a reference to the prompt service component.
 219                 var promptService = Components.classes["@mozilla.org/embedcomp/prompt-service;1"]
 220                         .getService(Components.interfaces.nsIPromptService);
 221
 222                 // set the buttons that will appear on the dialog. It should be
 223                 // a set of constants multiplied by button position constants. In this case,
 224                 // three buttons appear, Save, Cancel and a custom button.
 225                 //var flags=promptService.BUTTON_TITLE_OK * promptService.BUTTON_POS_0 +
 226                 //      promptService.BUTTON_TITLE_CANCEL * promptService.BUTTON_POS_1 +
 227                 //      promptService.BUTTON_TITLE_IS_STRING * promptService.BUTTON_POS_2;
 228                 var flags = promptService.BUTTON_TITLE_IS_STRING * promptService.BUTTON_POS_0 +
 229                         promptService.BUTTON_TITLE_IS_STRING * promptService.BUTTON_POS_1 +
 230                         promptService.BUTTON_TITLE_IS_STRING * promptService.BUTTON_POS_2;
 231
 232                 // display the dialog box. The flags set above are passed
 233                 // as the fourth argument. The next three arguments are custom labels used for
 234                 // the buttons, which are used if BUTTON_TITLE_IS_STRING is assigned to a
 235                 // particular button. The last two arguments are for an optional check box.
 236                 var check = {};
 237                 var rv = promptService.confirmEx(window,title, s, flags, b1, b2, b3, c, check);
 238                 if (c && !check.value) {
 239                         return this.yns_alert(s,title,b1,b2,b3,c);
 240                 }
 241                 return rv;
 242         },
 243 }
 244
 245 dump('exiting util/error.js\n');