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/*
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Copyright 2020 Bruno Windels <bruno@windels.cloud>
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import {LogItem} from "./LogItem.js";
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import {LogLevel} from "./LogLevel.js";
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export class BaseLogger {
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constructor({platform, baseLogLevel, anonymize}) {
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this._openItems = new Set();
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this._platform = platform;
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this._anonymize = anonymize;
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this._baseLogLevel = baseLogLevel;
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}
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wrapLog(labelOrValues, callback, logLevel = this._baseLogLevel) {
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const item = new LogItem(labelOrValues, logLevel, this._platform, this._anonymize);
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const finishItem = () => {
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const serialized = item.serialize(this._baseLogLevel);
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if (serialized) {
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this._persistItem(serialized);
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}
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this._openItems.remove(item);
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};
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try {
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const result = item.run(callback);
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if (result instanceof Promise) {
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return result.then(promiseResult => {
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finishItem();
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return promiseResult;
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}, err => {
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finishItem();
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throw err;
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});
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} else {
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finishItem();
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return result;
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}
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} catch (err) {
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finishItem();
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throw err;
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}
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}
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_finishOpenItems() {
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for (const openItem of this._openItems) {
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openItem.finish();
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const serialized = openItem.serialize(this._baseLogLevel);
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if (serialized) {
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this._persistItem(serialized);
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}
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}
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this._openItems.clear();
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}
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_persistItem() {
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throw new Error("not implemented");
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}
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async export() {
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throw new Error("not implemented");
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}
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// expose log level without needing
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get level() {
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return LogLevel;
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}
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}
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