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         JSAN.use('util.sound'); this.sound = new util.sound();
  20
  21         return this;
  22 };
  23
  24 util.error.prototype = {
  25
  26         'printDebug' : true,
  27         'consoleDump' : true,
  28         'debugDump' : true,
  29         'arg_dump_full' : false,
  30
  31         'debug' : function(e){
  32                 dump('-----------------------------------------\n'
  33                         + e + '\n-----------------------------------------\n' );
  34         },
  35
  36         'sdump_levels' : {
  37
  38                 'D_NONE' : false, 'D_ALL' : false, 'D_ERROR' : true, 'D_DEBUG' : true, 'D_TRACE' :  true,
  39                 'D_WARN' : false,
  40                 'D_TRACE_ENTER' :  false, 'D_TRACE_EXIT' :  false, 'D_TIMEOUT' :  false, 'D_FILTER' : false,
  41                 'D_CONSTRUCTOR' : false, 'D_FIREFOX' : false, 'D_LEGACY' : false, 'D_DATA' : false,
  42
  43                 'D_CLAM' : false, 'D_PAGED_TREE' : false, 'D_GRID_LIST' : false, 'D_HTML_TABLE' : false,
  44                 'D_TAB' : false, 'D_LIST' : false,
  45
  46                 'D_AUTH' : true, 'D_OPAC' : true, 'D_CAT' : true,
  47
  48                 'D_PATRON_SEARCH' : false, 'D_PATRON_SEARCH_FORM' : false, 'D_PATRON_SEARCH_RESULTS' : false,
  49
  50                 'D_PATRON_DISPLAY' : false, 'D_PATRON_DISPLAY_STATUS' : false, 'D_PATRON_DISPLAY_CONTACT' : false,
  51
  52                 'D_PATRON_ITEMS' : false, 'D_PATRON_CHECKOUT_ITEMS' : false, 'D_PATRON_HOLDS' : false,
  53                 'D_PATRON_BILLS' : false, 'D_PATRON_EDIT' : false,
  54
  55                 'D_CHECKIN' : false, 'D_CHECKIN_ITEMS' : false,
  56
  57                 'D_HOLD_CAPTURE' : false, 'D_HOLD_CAPTURE_ITEMS' : false,
  58
  59                 'D_PATRON_UTILS' : false, 'D_CIRC_UTILS' : false,
  60
  61                 'D_FILE' : true, 'D_EXPLODE' : false, 'D_FM_UTILS' : false, 'D_PRINT' : true, 'D_SES' : true,
  62                 'D_SES_FUNC' : false, 'D_SES_RESULT' : true, 'D_SPAWN' : false, 'D_STRING' : false,
  63                 'D_UTIL' : false, 'D_WIN' : false, 'D_WIDGETS' : false
  64         },
  65
  66         'filter_console_init' : function (p) {
  67                 this.sdump('D_FILTER',this.arg_dump(arguments,{0:true}));
  68
  69                 var filterConsoleListener = {
  70                         observe: function( msg ) {
  71                                 try {
  72                                         p.observe_msg( msg );
  73                                 } catch(E) {
  74                                         alert(E);
  75                                 }
  76                         },
  77                         QueryInterface: function (iid) {
  78                                 if (!iid.equals(Components.interfaces.nsIConsoleListener) &&
  79                                         !iid.equals(Components.interfaces.nsISupports)) {
  80                                                 throw Components.results.NS_ERROR_NO_INTERFACE;
  81                                 }
  82                                 return this;
  83                         }
  84                 };
  85                 try {
  86                         this.consoleService.registerListener(filterConsoleListener);
  87                 } catch(E) {
  88                         alert(E);
  89                 }
  90
  91                 this.sdump('D_TRACE_EXIT',this.arg_dump(arguments));
  92         },
  93
  94         'sdump' : function (level,msg) {
  95                 try {
  96                         var now = new Date();
  97                         var message = now.valueOf() + '\tdelta = ' + (now.valueOf() - this.sdump_last_time.valueOf()) + '\t' + level + '\n' + msg;
  98                         if (this.sdump_levels['D_NONE']) return null;
  99                         if (this.sdump_levels[level]||this.sdump_levels['D_ALL']) {
 100                                 this.sdump_last_time = now;
 101                                 if (this.debugDump)
 102                                         this.debug(message);
 103                                 if (this.consoleDump) {
 104                                         netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 105                                         this.consoleService.logStringMessage(message);
 106                                 }
 107                         }
 108                 } catch(E) {
 109                         dump('Calling sdump but ' + E + '\n');
 110                 }
 111         },
 112
 113         'arg_dump' : function (args,dump_these) {
 114                 var s = '*>*>*> Called function ';
 115                 try {
 116                         if (!dump_these)
 117                                 dump_these = {};
 118                         s += args.callee.toString().match(/\w+/g)[1] + ' : ';
 119                         for (var i = 0; i < args.length; i++)
 120                                 s += typeof(args[i]) + ' ';
 121                         s += '\n';
 122                         for (var i = 0; i < args.length; i++)
 123                                 if (dump_these[i]) {
 124
 125                                         var arg = args[i];
 126                                         //dump('dump_these[i] = ' + dump_these[i] + '  arg = ' + arg + '\n');
 127
 128                                         if (typeof(dump_these[i])=='string') {
 129
 130                                                 if (dump_these[i].slice(0,1) == '.') {
 131                                                         var cmd = 'arg' + dump_these[i];
 132                                                         var result;
 133                                                         try {
 134                                                                 result = eval( cmd );
 135                                                         } catch(E) {
 136                                                                 result = cmd + ' ==> ' + E;
 137                                                         }
 138                                                         s += '\targ #' + i + ': ' + cmd + ' = ' + result;
 139                                                 } else {
 140                                                         var result;
 141                                                         try {
 142                                                                 result = eval( dump_these[i] );
 143                                                         } catch(E) {
 144                                                                 result = dump_these[i] + ' ==> ' + E;
 145                                                         }
 146                                                         s += '\targ #' + i + ': ' + result;
 147                                                 }
 148
 149                                         } else {
 150                                                 s += '\targ #' + i + ' = ';
 151                                                 try {
 152                                                         //s += js2JSON( arg );
 153                                                         s += arg;
 154                                                 } catch(E) {
 155                                                         s += arg;
 156                                                 }
 157                                         }
 158
 159                                         s += '\n';
 160                                         if (this.arg_dump_full)
 161                                                 s += 'Definition: ' + args.callee.toString() + '\n';
 162
 163                                 }
 164                         return s;
 165                 } catch(E) {
 166                         return s + '\nDEBUG ME: ' + js2JSON(E) + '\n';
 167                 }
 168         },
 169
 170         'handle_error' : function (E,annoy) {
 171                 var s = '';
 172                 if (instanceOf(E,ex)) {
 173                         s += E.err_msg();
 174                         //s += '\n\n=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\n\n';
 175                         //s += 'This error was anticipated.\n\n';
 176                         //s += js2JSON(E).substr(0,200) + '...\n\n';
 177                         if (snd_bad) snd_bad();
 178                 } else {
 179                         s += '\n\n=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\n\n';
 180                         s += 'This is a bug that we will fix later.\n\n';
 181                         try {
 182                                 s += js2JSON(E).substr(0,1024) + '\n\n';
 183                         } catch(E2) {
 184                                 try {
 185                                         s += E.substr(0,1024) + '\n\n';
 186                                 } catch(E3) {
 187                                         s += E + '\n\n';
 188                                 }
 189                         }
 190                         if (snd_really_bad) snd_really_bad();
 191                 }
 192                 sdump('D_ERROR',s);
 193                 if (annoy)
 194                         this.s_alert(s);
 195                 else
 196                         alert(s);
 197         },
 198
 199         's_alert' : function (s) { alert(s); },
 200
 201         'get_ilsevent' : function(status) {
 202                 JSAN.use('OpenILS.data');
 203                 this.OpenILS.data = new OpenILS.data(); this.OpenILS.data.init({'via':'stash'});
 204                 return this.OpenILS.data.entities['ilsevent.'+status];
 205         },
 206
 207         'yns_alert' : function (s,title,b1,b2,b3,c) {
 208
 209                 /*
 210                         s       = Message to display
 211                         title   = Text in Title Bar
 212                         b1      = Text for button 1
 213                         b2      = Text for button 2
 214                         b3      = Text for button 3
 215                         c       = Text for confirmation checkbox.  null for no confirm
 216                 */
 217
 218                 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 219
 220                 this.sound.bad();
 221
 222                 // get a reference to the prompt service component.
 223                 var promptService = Components.classes["@mozilla.org/embedcomp/prompt-service;1"]
 224                         .getService(Components.interfaces.nsIPromptService);
 225
 226                 // set the buttons that will appear on the dialog. It should be
 227                 // a set of constants multiplied by button position constants. In this case,
 228                 // three buttons appear, Save, Cancel and a custom button.
 229                 //var flags=promptService.BUTTON_TITLE_OK * promptService.BUTTON_POS_0 +
 230                 //      promptService.BUTTON_TITLE_CANCEL * promptService.BUTTON_POS_1 +
 231                 //      promptService.BUTTON_TITLE_IS_STRING * promptService.BUTTON_POS_2;
 232                 var flags = promptService.BUTTON_TITLE_IS_STRING * promptService.BUTTON_POS_0 +
 233                         promptService.BUTTON_TITLE_IS_STRING * promptService.BUTTON_POS_1 +
 234                         promptService.BUTTON_TITLE_IS_STRING * promptService.BUTTON_POS_2;
 235
 236                 // display the dialog box. The flags set above are passed
 237                 // as the fourth argument. The next three arguments are custom labels used for
 238                 // the buttons, which are used if BUTTON_TITLE_IS_STRING is assigned to a
 239                 // particular button. The last two arguments are for an optional check box.
 240                 var check = {};
 241                 var rv = promptService.confirmEx(window,title, s, flags, b1, b2, b3, c, check);
 242                 if (c && !check.value) {
 243                         return this.yns_alert(s,title,b1,b2,b3,c);
 244                 }
 245                 return rv;
 246         },
 247 }
 248
 249 dump('exiting util/error.js\n');