This design leaves us with four main steps:
- Implement the domain model. Create the Order domain class.
- Implement the data source layer. Create an in-memory database. ...
- Implement the presentation layer. Create the REST endpoints. ...
- Pull the application together. Create the main method that will run the application.
How do I run REST API in Java?
The process can be broken down into three steps: Model, Process, and Consume.
- Step 1: Model the data. Most commonly your service provides its data in either XML or JSON format. ...
- Step 2: Fetch the data. The actual usage of the JAX-RS client API is dead simple. ...
- Step 3: Consume the data.
How do you implement RESTful API?
Security & authentication
- Use HTTPS. A secure REST API should only provide HTTPS endpoints. ...
- Add a timestamp to HTTP requests. Alongside other parameters, include a timestamp for your request. ...
- Restrict HTTP methods. ...
- Consider input validation. ...
- Use OAuth. ...
- Don't expose sensitive data in URLs. ...
- Perform security checks.
