Initial react set up

src/main/java/stirling/software/SPDF/controller/web/HomeWebController.java

@@ -1,4 +1,4 @@
-package stirling.software.SPDF.controller.web;
+package stirling.software.SPDF.controller.api;
 
 import java.io.IOException;
 import java.io.InputStream;
@@ -9,10 +9,7 @@ import java.util.Map;
 import org.springframework.core.io.ClassPathResource;
 import org.springframework.core.io.Resource;
 import org.springframework.http.MediaType;
-import org.springframework.stereotype.Controller;
-import org.springframework.ui.Model;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.ResponseBody;
+import org.springframework.web.bind.annotation.*;
 
 import com.fasterxml.jackson.core.type.TypeReference;
 import com.fasterxml.jackson.databind.ObjectMapper;
@@ -25,65 +22,39 @@ import lombok.extern.slf4j.Slf4j;
 import stirling.software.SPDF.model.ApplicationProperties;
 import stirling.software.SPDF.model.Dependency;
 
-@Controller
-@Slf4j
+@RestController
+@RequestMapping("/api")
 @RequiredArgsConstructor
+@Slf4j
 public class HomeWebController {
 
     private final ApplicationProperties applicationProperties;
 
-    @GetMapping("/about")
-    @Hidden
-    public String gameForm(Model model) {
-        model.addAttribute("currentPage", "about");
-        return "about";
-    }
-
-    @GetMapping("/licenses")
-    @Hidden
-    public String licensesForm(Model model) {
-        model.addAttribute("currentPage", "licenses");
-        Resource resource = new ClassPathResource("static/3rdPartyLicenses.json");
-        try {
-            InputStream is = resource.getInputStream();
-            String json = new String(is.readAllBytes(), StandardCharsets.UTF_8);
-            ObjectMapper mapper = new ObjectMapper();
-            Map<String, List<Dependency>> data =
-                    mapper.readValue(json, new TypeReference<Map<String, List<Dependency>>>() {});
-            model.addAttribute("dependencies", data.get("dependencies"));
-        } catch (IOException e) {
-            log.error("exception", e);
-        }
-        return "licenses";
-    }
-
-    @GetMapping("/releases")
-    public String getReleaseNotes(Model model) {
-        return "releases";
-    }
-
-    @GetMapping("/")
-    public String home(Model model) {
-        model.addAttribute("currentPage", "home");
+    /** Returns the visibility settings for things like surveys. */
+    @GetMapping("/env")
+    public Map<String, Object> getEnvironmentFlags() {
         String showSurvey = System.getenv("SHOW_SURVEY");
         boolean showSurveyValue = showSurvey == null || "true".equalsIgnoreCase(showSurvey);
-        model.addAttribute("showSurveyFromDocker", showSurveyValue);
-        return "home";
+        return Map.of("showSurvey", showSurveyValue);
     }
 
-    @GetMapping("/home")
-    public String root(Model model) {
-        return "redirect:/";
-    }
-
-    @GetMapping("/home-legacy")
-    public String homeLegacy(Model model) {
-        model.addAttribute("currentPage", "home-legacy");
-        return "home-legacy";
+    /** Returns the third-party licenses as a JSON list. */
+    @GetMapping("/licenses")
+    public List<Dependency> getLicenses() {
+        Resource resource = new ClassPathResource("static/3rdPartyLicenses.json");
+        try (InputStream is = resource.getInputStream()) {
+            String json = new String(is.readAllBytes(), StandardCharsets.UTF_8);
+            ObjectMapper mapper = new ObjectMapper();
+            Map<String, List<Dependency>> data = mapper.readValue(json, new TypeReference<>() {});
+            return data.get("dependencies");
+        } catch (IOException e) {
+            log.error("Failed to read licenses JSON", e);
+            throw new RuntimeException("Could not load license data", e);
+        }
     }
 
+    /** Dynamic generation of robots.txt based on configuration. */
     @GetMapping(value = "/robots.txt", produces = MediaType.TEXT_PLAIN_VALUE)
-    @ResponseBody
     @Hidden
     public String getRobotsTxt() {
         Boolean allowGoogle = applicationProperties.getSystem().getGooglevisibility();