Security is an essential part of your API. It’s your interest to not expose any sensitive user data to the Internet. You’re already hashing the user passwords and store them in an encrypted JWT. Another step in protecting your API endpoints is to secure them against brute-force attacks. …

Building an API requires a lot more stability than web applications. You can’t simply change the endpoint contract. Clients consume your API and expect the data to be in a specific format. For web applications, you’re most likely in charge of the web views and can adjust view …

Building a sophisticated API affects both views: the view as a consumer and as a developer. Testing API endpoints needs more than unit or integration tests. The API documentation is a good starting point but limits yourself to the API surface. Imagine the flow to check the response for an …

In the previous tutorial, you implemented JWT authentication and required the related jwt strategy on API endpoints. This change affects your Swagger API documentation because users can’t simply run requests against the endpoints from within the Swagger UI anymore. In this tutorial, you’ll configure Swagger to support API …

Adding a new developer to your team is an exciting time. After many hours of recruiting work, your efforts have finally paid off and their first day is approaching soon. But how can you optimize the process and get them to contribute quickly? How do you make new developers feel …

The previous tutorial laid the foundation for API authentication with username and password. You created a dedicated API authentication plugin which registers login route to authenticate with username and password to the hapi API server. A successful login generated an API authentication token which should be used for API requests. …

In the previous tutorials, you've learned how to set up custom fonts and design views programmatically and via XML. The last topic is downloadable fonts, which is a way to reduce your app size by sharing common fonts on the user's device with other apps. If the font isn't available …