domotz-remote-pawn/src/utils/diagnostic/errorCounter.js

Domotz Agent

var DEFAULT_SHUTDOWN_ERRORS_CODE = ['EMFILE'];
var DEFAULT_IGNORED_ERRORS_CODE = ['ENOSPC', 'EROFS', 'EACCES', 'EPERM', 'ECONNRESET'];

var errorCounterManager = function (resourceLocator) {
    var settingsManager = resourceLocator.settingsManager;
    var lodash = resourceLocator.lodash;

    var ignoredCounters = {};

    lodash.forEach(getIgnoredErrorsCode(), function (value) {
        ignoredCounters[value] = 0;
    });

    function addToIgnoredErrorsCounter(errorCode) {
        ignoredCounters[errorCode] += 1;
    }

    function getAll() {
        var retIgnoredCounters = [];
        lodash.forOwn(ignoredCounters, function (value, key) {
            retIgnoredCounters.push({ code: key, count: value });
        });
        return retIgnoredCounters;
    }

    function getShutdownErrorsCode() {
        return settingsManager.getSetting('configuration.settings.shutdown_errors_code', DEFAULT_SHUTDOWN_ERRORS_CODE);
    }

    function getIgnoredErrorsCode() {
        return settingsManager.getSetting('configuration.settings.ignored_errors_code', DEFAULT_IGNORED_ERRORS_CODE);
    }

    return {
        addToIgnoredErrorsCounter: addToIgnoredErrorsCounter,
        getAll: getAll,
        getShutdownErrorsCode: getShutdownErrorsCode,
        getIgnoredErrorsCode: getIgnoredErrorsCode,
    };
};

module.exports.factory = errorCounterManager;