@pw-tech/instrumentation-hyper-express
Version:
OpenTelemetry hyper-express automatic instrumentation package
52 lines • 2.03 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.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.getScheme = exports.parseResponseStatus = exports.isAsyncFunction = exports.isPromise = void 0;
const api_1 = require("@opentelemetry/api");
// util.types.isPromise is supported from 10.0.0
const isPromise = (value) => {
return !!(value &&
typeof value.then === 'function' &&
typeof value.catch === 'function' &&
value.toString() === '[object Promise]');
};
exports.isPromise = isPromise;
// util.types.isAsyncFunction is supported from 10.0.0
const isAsyncFunction = (value) => {
var _a;
return !!(value &&
typeof value === 'function' &&
((_a = value.constructor) === null || _a === void 0 ? void 0 : _a.name) === 'AsyncFunction');
};
exports.isAsyncFunction = isAsyncFunction;
const parseResponseStatus = (kind, statusCode) => {
const upperBound = kind === api_1.SpanKind.CLIENT ? 400 : 500;
// 1xx, 2xx, 3xx are OK on client and server
// 4xx is OK on server
if (statusCode && statusCode >= 100 && statusCode < upperBound) {
return api_1.SpanStatusCode.UNSET;
}
// All other codes are error
return api_1.SpanStatusCode.ERROR;
};
exports.parseResponseStatus = parseResponseStatus;
const getScheme = (app) => {
//@ts-ignore
return app._options.is_ssl ? 'https://' : 'http://';
};
exports.getScheme = getScheme;
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