Evergreen/staff_client/chrome/content/evergreen/util/error.js

   1 sdump('D_TRACE',"Loading error.js\n");
   2
   3 var consoleService = Components.classes['@mozilla.org/consoleservice;1']
   4         .getService(Components.interfaces.nsIConsoleService);
   5
   6 var consoleDump = true;
   7
   8 var sdump_levels = {
   9         'D_TRACE' :  true,
  10         'D_AUTH' : false,
  11         'D_UTIL' : false,
  12         'D_EXPLODE' : false,
  13         'D_PRINT' : false,
  14         'D_SES' : false,
  15         'D_SPAWN' : true,
  16         'D_TAB' : false,
  17         'D_OPAC' : true,
  18         'D_STRING' : false,
  19         'D_WIN' : false,
  20         'D_PATRON_SEARCH' : true,
  21         'D_PATRON_SEARCH_FORM' : true
  22 };
  23
  24 function sdump(level,msg) {
  25         try {
  26                 if (sdump_levels[level]) {
  27                         debug(level + ': ' + msg);
  28                         if (consoleDump)
  29                                 consoleService.logStringMessage(level + ': ' + msg);
  30                 }
  31         } catch(E) {}
  32 }
  33
  34 function arg_dump(args,dump_these) {
  35         var s = '*>*>*> Called function ';
  36         try {
  37                 if (!dump_these)
  38                         dump_these = {};
  39                 s += args.callee.toString().match(/\w+/g)[1] + ' : ';
  40                 for (var i = 0; i < args.length; i++)
  41                         s += typeof(args[i]) + ' ';
  42                 s += '\n';
  43                 for (var i = 0; i < args.length; i++)
  44                         if (dump_these[i]) {
  45
  46                                 var arg = args[i];
  47                                 //dump('dump_these[i] = ' + dump_these[i] + '  arg = ' + arg + '\n');
  48
  49                                 if (typeof(dump_these[i])=='string') {
  50
  51                                         if (dump_these[i].slice(0,1) == '.') {
  52                                                 var cmd = 'arg' + dump_these[i];
  53                                                 var result;
  54                                                 try {
  55                                                         result = eval( cmd );
  56                                                 } catch(E) {
  57                                                         result = cmd + ' ==> ' + E;
  58                                                 }
  59                                                 s += '\targ #' + i + ': ' + cmd + ' = ' + result;
  60                                         } else {
  61                                                 var result;
  62                                                 try {
  63                                                         result = eval( dump_these[i] );
  64                                                 } catch(E) {
  65                                                         result = dump_these[i] + ' ==> ' + E;
  66                                                 }
  67                                                 s += '\targ #' + i + ': ' + result;
  68                                         }
  69
  70                                 } else {
  71                                         s += '\targ #' + i + ' = ';
  72                                         try {
  73                                                 s += js2JSON( arg );
  74                                         } catch(E) {
  75                                                 s += arg;
  76                                         }
  77                                 }
  78
  79                                 s += '\n';
  80
  81                         }
  82                 return s;
  83         } catch(E) {
  84                 return s + '\nDEBUG ME: ' + js2JSON(E) + '\n';
  85         }
  86 }
  87
  88 function handle_error(E) {
  89         var s = '';
  90         if (instanceOf(E,ex)) {
  91                 s += E.err_msg();
  92                 //s += '\n\n=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\n\n';
  93                 //s += 'This error was anticipated.\n\n';
  94                 //s += js2JSON(E).substr(0,200) + '...\n\n';
  95                 if (snd_bad) snd_bad();
  96         } else {
  97                 s += '\n\n=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\n\n';
  98                 s += 'This is a bug that we will fix later.\n\n';
  99                 s += js2JSON(E).substr(0,200) + '\n\n';
 100                 if (snd_really_bad) snd_really_bad();
 101         }
 102         s_alert(s);
 103 }
 104