@node-idempotency/express/dist/tests/e2e/modules/test/test.module.js

Express middleware to provide Race-Condition free idempotency for HTTP requests, preventing unintended duplicate operations.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const express = require("express");
const bodyParser = require("body-parser");
const test_controller_1 = require("./test.controller");
const index_1 = require("../../../../src/index");
function errorHandler(err, _, res, next) {
    if (res.headersSent) {
        next(err);
        return;
    }
    const { statusCode } = res;
    res
        .status(statusCode >= 400 ? statusCode : 500)
        .json({ ...err, message: err.message });
}
exports.default = async () => {
    const app = express();
    app.use(bodyParser.json());
    const middleware = await (0, index_1.idempotencyAsMiddleware)({
        storage: { adapter: index_1.StorageAdapterEnum.memory },
        enforceIdempotency: true,
        keyMaxLength: 3,
    });
    app.use(middleware);
    (0, test_controller_1.default)(app);
    app.use(errorHandler);
    return app;
};
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