With our reactive image service in place, we can start to work on the reactive file controller.
For starters, let's create a HomeController as shown here:
@Controller
public class HomeController {
private static final String BASE_PATH = "/images";
private static final String FILENAME = "{filename:.+}";
private final ImageService imageService;
public HomeController(ImageService imageService) {
this.imageService = imageService;
}
The preceding code can be described as follows:
- @Controller: This indicates that it is a web controller, and will be registered by Spring Boot to handle web requests.
- BASE_PATH: This is a static string used to define the base of many routes.
- FILENAME: This is a pattern for filenames where the "." is included. Otherwise, Spring...
