umbrel-bitcoin/middlewares/requestCorrelationId.js
2022-06-12 00:40:36 +07:00

16 lines
510 B
JavaScript

const UUID = require('utils/UUID.js');
const constants = require('utils/const.js');
const createNamespace = require('continuation-local-storage').createNamespace;
const apiRequest = createNamespace(constants.REQUEST_CORRELATION_NAMESPACE_KEY);
function addCorrelationId(req, res, next) {
apiRequest.bindEmitter(req);
apiRequest.bindEmitter(res);
apiRequest.run(function() {
apiRequest.set(constants.REQUEST_CORRELATION_ID_KEY, UUID.create());
next();
});
}
module.exports = addCorrelationId;