@opentelemetry/api-logs
Version:
Public logs API for OpenTelemetry
52 lines • 1.72 kB
JavaScript
"use strict";
/*
* Copyright The OpenTelemetry Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.ProxyLogger = void 0;
const NoopLogger_1 = require("./NoopLogger");
class ProxyLogger {
constructor(_provider, name, version, options) {
this._provider = _provider;
this.name = name;
this.version = version;
this.options = options;
}
/**
* Emit a log record. This method should only be used by log appenders.
*
* @param logRecord
*/
emit(logRecord) {
this._getLogger().emit(logRecord);
}
/**
* Try to get a logger from the proxy logger provider.
* If the proxy logger provider has no delegate, return a noop logger.
*/
_getLogger() {
if (this._delegate) {
return this._delegate;
}
const logger = this._provider.getDelegateLogger(this.name, this.version, this.options);
if (!logger) {
return NoopLogger_1.NOOP_LOGGER;
}
this._delegate = logger;
return this._delegate;
}
}
exports.ProxyLogger = ProxyLogger;
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