You do not need to manually copy generated HTTP requests from the scratch file to the physical HTTP requests file: there is a context action for that. This file will not be modified unless you edit it directly. In this file, you can compose a set of HTTP requests for validating your web service. To create a physical file with HTTP requests in your project, right-click on a directory in the Project tool window and select New | HTTP Request. Scratch files are not stored in your project. Note that since these are runtime endpoints, the requests are added to a different scratch file, which is named after the specific run configuration (in this case, DemoApplication.http).
Click one of them to either execute the corresponding request or open it in the HTTP client. Under Mappings, you will see a list of all the request mappings. In the Run tool window or the Services tool window, select your running application and open the Endpoints tab. If you have the Spring Boot Actuator dependency, it exposes all of your web service endpoints at runtime.
For example, you can generate requests from endpoints listed in the Endpoints tool window. IntelliJ IDEA can generate requests from various places and add them to this scratch file. You can easily execute requests from this file during development to verify that a web service is behaving as expected. If you click the Open in HTTP Client gutter icon next to the sayHello() method, IntelliJ IDEA will generate the GET request and add it to a scratch file named generated-requests.http. In the following example, the sayHello() method is annotated with making it a GET request handler for /hello. Wherever you define a request handling method in your code, IntelliJ IDEA displays a special icon next to it in the gutter. Let’s see how this works in IntelliJ IDEA Ultimate 2020.2.
#Java rest client download file code#
What’s more, you can generate HTTP requests from the source code of your RESTful web service, for example, built with Spring Boot.
#Java rest client download file full#
This means you get full coding assistance for your HTTP requests, including highlighting, completion, refactorings, inline documentation, and so on. The HTTP client in IntelliJ IDEA is built directly into the editor and it is purely text-based. The integrated HTTP client can handle it for you. To test those requests, you could use an external tool, but with IntelliJ IDEA, you don’t need to leave your IDE. A request handler (for example, a REST controller) is where you define methods that handle requests to specific endpoints.
Spring Boot is great for developing web services.