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| var _ = require('../utility');
var logger = require('./logger');
function checkIgnore(item, settings) {
var level = item.level;
var levelVal = _.LEVELS[level] || 0;
var reportLevel = _.LEVELS[settings.reportLevel] || 0;
if (levelVal < reportLevel) {
return false;
}
if (_.get(settings, 'plugins.jquery.ignoreAjaxErrors')) {
return !_.get(item, 'body.message.extra.isAjax');
}
return true;
}
function userCheckIgnore(item, settings) {
var isUncaught = !!item._isUncaught;
delete item._isUncaught;
var args = item._originalArgs;
delete item._originalArgs;
try {
if (_.isFunction(settings.checkIgnore) && settings.checkIgnore(isUncaught, args, item)) {
return false;
}
} catch (e) {
settings.checkIgnore = null;
logger.error('Error while calling custom checkIgnore(), removing', e);
}
return true;
}
function urlIsBlacklisted(item, settings) {
return urlIsOnAList(item, settings, 'blacklist');
}
function urlIsWhitelisted(item, settings) {
return urlIsOnAList(item, settings, 'whitelist');
}
function urlIsOnAList(item, settings, whiteOrBlack) {
// whitelist is the default
var black = false;
if (whiteOrBlack === 'blacklist') {
black = true;
}
var list, trace, frame, filename, frameLength, url, listLength, urlRegex;
var i, j;
try {
list = black ? settings.hostBlackList : settings.hostWhiteList;
listLength = list && list.length;
trace = _.get(item, 'body.trace');
// These two checks are important to come first as they are defaults
// in case the list is missing or the trace is missing or not well-formed
if (!list || listLength === 0) {
return true;
}
if (!trace || !trace.frames) {
return true;
}
frameLength = trace.frames.length;
for (i = 0; i < frameLength; i++) {
frame = trace.frames[i];
filename = frame.filename;
if (!_.isType(filename, 'string')) {
return true;
}
for (j = 0; j < listLength; j++) {
url = list[j];
urlRegex = new RegExp(url);
if (urlRegex.test(filename)){
return !black;
}
}
}
} catch (e)
/* istanbul ignore next */
{
if (black) {
settings.hostBlackList = null;
} else {
settings.hostWhiteList = null;
}
var listName = black ? 'hostBlackList' : 'hostWhiteList';
logger.error('Error while reading your configuration\'s ' + listName + ' option. Removing custom ' + listName + '.', e);
return true;
}
return black;
}
function messageIsIgnored(item, settings) {
var exceptionMessage, i, ignoredMessages,
len, messageIsIgnored, rIgnoredMessage,
body, traceMessage, bodyMessage;
try {
messageIsIgnored = false;
ignoredMessages = settings.ignoredMessages;
if (!ignoredMessages || ignoredMessages.length === 0) {
return true;
}
body = item.body;
traceMessage = _.get(body, 'trace.exception.message');
bodyMessage = _.get(body, 'message.body');
exceptionMessage = traceMessage || bodyMessage;
if (!exceptionMessage){
return true;
}
len = ignoredMessages.length;
for (i = 0; i < len; i++) {
rIgnoredMessage = new RegExp(ignoredMessages[i], 'gi');
messageIsIgnored = rIgnoredMessage.test(exceptionMessage);
if (messageIsIgnored) {
break;
}
}
} catch(e)
/* istanbul ignore next */
{
settings.ignoredMessages = null;
logger.error('Error while reading your configuration\'s ignoredMessages option. Removing custom ignoredMessages.');
}
return !messageIsIgnored;
}
module.exports = {
checkIgnore: checkIgnore,
userCheckIgnore: userCheckIgnore,
urlIsBlacklisted: urlIsBlacklisted,
urlIsWhitelisted: urlIsWhitelisted,
messageIsIgnored: messageIsIgnored
};
|