Konstantin Pavlov
Software Engineer
and this is my blog about software development.
Recent
The Typical Mistake in Web-Service Design
Working on different projects I often see the same problems with application design.
Customizing REST API Error Response in Spring Boot / Spring-Security-OAuth2
Defining error format is important part of REST API design.
Spring-Boot and Spring Security provide pretty nice error handling for RESTful APIs out of the box. Although it has to be documented, especially when contract-first approach to API design is used.
It is good idea to follow some common format for error responses. But OAuth2 specification and Spring Boot format may not satisfy those requirements.
Monitoring your application locally with NewReclic
The New Relic Digital Intelligence Platform provides actionable insights to drive digital business results. You can monitor your application and infrastructure performance so you can quickly resolve issues and improve digital customer experiences.
Following instruction should help you to connect your application to NewRelic platform and customize application events sent to the platform.
Using Self-Signed Multi-Domain Certificates
Self-signed certificates are usually used for TLS authentication on non-production environments. We’ll discuss here how to generate proper certificate for your server.
External Site Monitoring
How did you know that your site is down? From your customers? Then it’s time to start using some external monitoring tool.