JSPM – nest-local-https-proxy@1.0.0

Package Exports

nest-local-https-proxy
nest-local-https-proxy/dist/lib/local-https-proxy.js

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (nest-local-https-proxy) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

A lightweight local HTTPS proxy library for Nest framework apps (Express or Fastify) 🔀

Description

A lightweight local HTTPS proxy library for Nest framework apps, supporting both Express and Fastify HTTP adapters, designed for use with self-signed SSL certificates.

⚠ Disclaimer

This library is intended only for use in local development, testing, and troubleshooting with self-signed SSL certificates. It is not recommended to use this in any production context or public-facing environment.

Always follow best practices when managing SSL certificates for any public-facing or production environment.

Self-signed SSL Certificates

See the following gist for info on creating self-signed SSL certificate PEM files using openssl:

Create a self-signed SSL certificate for local development and testing

Installation

$ npm i nest-local-https-proxy

Implementation

Load your certificate and private key files into an HTTPS options (SecureContextOptions) object.

const certPath = './cert.pem';
const keyPath = './key.pem';
let httpsOptions: SecureContextOptions;
// Confirm local certificate files exist
if (fs.existsSync(certPath) && fs.existsSync(keyPath)) {
  httpsOptions = {
    cert: fs.readFileSync(certPath),
    key: fs.readFileSync(keyPath),
  };
} else {
  console.log('Failed to initalize HTTPS certificates for local SSL proxy');
}

Instatiate the LocalHttpsProxy class.

Provide your NestApplication instance, and the HTTPS options object.
```
const httpsDevProxy = new LocalHttpsProxy(app, httpsOptions);
```

(Optional) Subscribe to events on LocalHttpsProxy instance.

httpsDevProxy.on('listening', (httpsPort) => {
  console.log(`HTTPS listening on ${httpsPort}`);
});
httpsDevProxy.on('error', (error) => {
  console.error(`HTTPS proxy error occurred: ${error.message}`);
});

Start the proxy
```
httpsDevProxy.start(port);
```

Test

# unit tests
$ npm run test

# test coverage
$ npm run test:cov

License

The nest-local-https-proxy project is MIT licensed.