55 lines
2.0 KiB
JavaScript
55 lines
2.0 KiB
JavaScript
/*
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* Copyright The OpenTelemetry Authors
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*
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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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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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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 { API_BACKWARDS_COMPATIBILITY_VERSION, GLOBAL_LOGS_API_KEY, _global, makeGetter, } from '../internal/global-utils';
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import { NOOP_LOGGER_PROVIDER } from '../NoopLoggerProvider';
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export class LogsAPI {
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constructor() { }
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static getInstance() {
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if (!this._instance) {
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this._instance = new LogsAPI();
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}
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return this._instance;
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}
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setGlobalLoggerProvider(provider) {
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if (_global[GLOBAL_LOGS_API_KEY]) {
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return this.getLoggerProvider();
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}
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_global[GLOBAL_LOGS_API_KEY] = makeGetter(API_BACKWARDS_COMPATIBILITY_VERSION, provider, NOOP_LOGGER_PROVIDER);
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return provider;
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}
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/**
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* Returns the global logger provider.
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*
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* @returns LoggerProvider
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*/
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getLoggerProvider() {
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var _a, _b;
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return ((_b = (_a = _global[GLOBAL_LOGS_API_KEY]) === null || _a === void 0 ? void 0 : _a.call(_global, API_BACKWARDS_COMPATIBILITY_VERSION)) !== null && _b !== void 0 ? _b : NOOP_LOGGER_PROVIDER);
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}
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/**
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* Returns a logger from the global logger provider.
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*
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* @returns Logger
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*/
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getLogger(name, version, options) {
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return this.getLoggerProvider().getLogger(name, version, options);
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}
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/** Remove the global logger provider */
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disable() {
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delete _global[GLOBAL_LOGS_API_KEY];
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}
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}
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//# sourceMappingURL=logs.js.map
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