@log4js2/core/dist/appender/appender.wrapper.js

log4js2 is a fast and lightweight logging library that enables logging flexibility within JavaScript/TypeScript applications, similar to Apache's [Log4j2 library](https://logging.apache.org/log4j/2.x/). It can also serve as a drop-in replacement for log4

Object.defineProperty(exports, "__esModule", { value: true });
var filter_1 = require("../filter");
var log_filter_action_1 = require("../filter/log.filter.action");
var AppenderWrapper = /** @class */ (function () {
    function AppenderWrapper(appender, _config) {
        this._config = _config;
        this._appender = new appender(_config.config);
        this._appender.setLayout(_config.layout);
        this._isPassThrough = (!_config || !_config.filters || _config.filters.length === 0);
        if (!this._isPassThrough) {
            this._filters = _config.filters.map(function (value) {
                return {
                    filter: (value.filter instanceof Function) ? new value.filter(value.config) :
                        new (filter_1.getFilter(value.filter))(value.config),
                    config: value.config,
                    onMatch: value.onMatch,
                    onMismatch: value.onMismatch
                };
            });
        }
        else {
            this._filters = [];
        }
    }
    Object.defineProperty(AppenderWrapper.prototype, "appender", {
        get: function () {
            return this._appender;
        },
        enumerable: true,
        configurable: true
    });
    AppenderWrapper.prototype.append = function (event) {
        if (this.isMatch(event)) {
            this._appender.append(event);
        }
    };
    AppenderWrapper.prototype.isMatch = function (event) {
        return this._isPassThrough || this._isMatch(event);
    };
    AppenderWrapper.prototype._isMatch = function (event) {
        var item;
        var count = this._filters.length;
        for (var i = 0; i < count; i++) {
            item = this._filters[i];
            if (!item.filter.isMatch(event)) {
                if (item.onMismatch === log_filter_action_1.LogFilterAction.DENY) {
                    return false;
                }
                else if (item.onMismatch === log_filter_action_1.LogFilterAction.ALLOW) {
                    return true;
                }
            }
            else {
                if (item.onMatch === log_filter_action_1.LogFilterAction.DENY) {
                    return false;
                }
                else if (item.onMatch === log_filter_action_1.LogFilterAction.ALLOW) {
                    return true;
                }
            }
        }
        return true;
    };
    return AppenderWrapper;
}());
exports.AppenderWrapper = AppenderWrapper;