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fix display and logging of javascript errors for IE

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This commit is contained in:
Ralf Becker 2014-02-18 17:05:26 +00:00
parent a7a1474229
commit 668bec020b
1 changed files with 23 additions and 7 deletions
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30
phpgwapi/js/jsapi/egw_debug.js
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@ -71,9 +71,10 @@ egw.extend('debug', egw.MODULE_GLOBAL, function(_app, _wnd) {
*
* @param {String} _level "navigation", "log", "info", "warn", "error"
* @param {Array} _args arguments to egw.debug
* @param {string} _stack
* @returns {Boolean} false if localStorage is NOT supported, null if level requires no logging, true if logged
*/
function log_on_client(_level, _args)
function log_on_client(_level, _args, _stack)
{
if (!window.localStorage) return false;
@ -94,9 +95,22 @@ egw.extend('debug', egw.MODULE_GLOBAL, function(_app, _wnd) {
args: _args
};
// Add in a trace, if no navigation _level
if (_level != 'navigation' && typeof (new Error).stack != 'undefined')
if (_level != 'navigation')
{
data.stack = (new Error).stack;
if (_stack)
{
data.stack = _stack;
}
else
{
// IE needs to throw the error to get a stack trace!
try {
throw new Error;
}
catch(error) {
data.stack = error.stack;
}
}
}
if (typeof window.localStorage[LASTLOG] == 'undefined')
{
@ -269,14 +283,16 @@ egw.extend('debug', egw.MODULE_GLOBAL, function(_app, _wnd) {
// bind to global error handler
jQuery(_wnd).on('error', function(e)
{
log_on_client('error', [e.originalEvent.message]);
// originalEvent does NOT exist in IE
var event = typeof e.originalEvent == 'object' ? e.originalEvent : e;
log_on_client('error', [event.message], typeof event.stack != 'undefined' ? event.stack : null);
raise_error();
// rethrow error to let browser log and show it in usual way too
if (typeof e.originalEvent == 'object' && typeof e.originalEvent.error == 'object')
if (typeof event.error == 'object')
{
throw e.originalEvent.error;
throw event.error;
}
throw e.message;
throw event.message;
});
/**