In this guide, we'll be utilizing Netflix Eureka, a microservice discovery service to combine a Spring Boot microservice with a Flask microservice, bridging services written in totally different programming languages and frameworks.
We'll be building two services - The End-User Service, which is a Spring Boot service oriented at
Application properties may vary in different environments like how the hosts on your QA environment may vary from your local and production environments. Using Spring Boot, different environments can be configured and updated separately without affecting other environments with the use of property files.
In this article, we'll be
Form Data Validation is a very common, and rudimentary step in building any web application with user input. We want to make sure that certain ranges are respected, and that certain formats are followed. For example, we'll want to make sure that the user isn't -345 years old, or
Server logs are an important part of development, that record the activities or events that the system is performing at any given point in time.
Spring Boot makes use of Apache Commons' Logging for its system logs by default. Additionally, by default you can use any of the logging
One of the biggest challenges the developers are facing is being Agile or, in other words, being able to deliver stable releases of the products on time. With every Sprint, we need to deliver new features, bug-free features.
And why bother with building, testing, and deploying manually when we
In Spring Boot, the controller class is responsible for processing incoming REST API requests, preparing a model, and returning the view to be rendered as a response.
The controller classes in Spring are annotated either by the @Controller or the @RestController annotation. These mark controller classes as a request
REST stands for REpresentational State Transfer, a standardized approach to building web services.
A REST API is an intermediary Application Programming Interface that enables two applications to communicate with each other over HTTP, much like how servers communicate to browsers.
RESTful is the most common approach for building web
With Spring, we map requests to request handlers via the @RequestMapping annotation. Spring Boot introduced us to derived types of this annotation - @GetMapping, @PostMapping, @DeleteMapping, etc.
These requests contain different types of information and data - and depending on what our endpoint does with the request, we may
Understand your data better with visualizations!
