@opentelemetry/tracing
Version:
OpenTelemetry Tracing
66 lines • 3.03 kB
JavaScript
/*
* 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.
*/
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
if (typeof b !== "function" && b !== null)
throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
import { BatchSpanProcessorBase } from '../../../export/BatchSpanProcessorBase';
var BatchSpanProcessor = /** @class */ (function (_super) {
__extends(BatchSpanProcessor, _super);
function BatchSpanProcessor(_exporter, config) {
var _this = _super.call(this, _exporter, config) || this;
_this.onInit(config);
return _this;
}
BatchSpanProcessor.prototype.onInit = function (config) {
var _this = this;
if ((config === null || config === void 0 ? void 0 : config.disableAutoFlushOnDocumentHide) !== true && document != null) {
this._visibilityChangeListener = function () {
if (document.visibilityState === 'hidden') {
void _this.forceFlush();
}
};
this._pageHideListener = function () {
void _this.forceFlush();
};
document.addEventListener('visibilitychange', this._visibilityChangeListener);
// use 'pagehide' event as a fallback for Safari; see https://bugs.webkit.org/show_bug.cgi?id=116769
document.addEventListener('pagehide', this._pageHideListener);
}
};
BatchSpanProcessor.prototype.onShutdown = function () {
if (this._visibilityChangeListener) {
document.removeEventListener('visibilitychange', this._visibilityChangeListener);
}
if (this._pageHideListener) {
document.removeEventListener('pagehide', this._pageHideListener);
}
};
return BatchSpanProcessor;
}(BatchSpanProcessorBase));
export { BatchSpanProcessor };
//# sourceMappingURL=BatchSpanProcessor.js.map