feat: Add endpoint to list uploaded files

The code changes include adding a new endpoint `/files` to the `KSFileController` class. This endpoint uses the `GetMapping` annotation to handle GET requests and returns a list of uploaded files (`KSDocument`) from the `ksDocumentRepository`.

This commit message suggests that a new feature has been added to the codebase, specifically an endpoint to list uploaded files.

pom.xml

@@ -61,6 +61,11 @@
 		</dependency>
 		-->
 
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-data-rest</artifactId>
+		  </dependency>
+
 		<dependency>
    			<groupId>org.springframework.ai</groupId>
    			<artifactId>spring-ai-mongodb-atlas-store-spring-boot-starter</artifactId>

src/main/java/com/olympus/apollo/controllers/FeApi/KsDocumentController.java

@@ -0,0 +1,39 @@
+package com.olympus.apollo.controllers.FeApi;
+
+import java.util.List;
+import java.util.Map;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.CrossOrigin;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import com.olympus.apollo.models.KSDocument;
+import com.olympus.apollo.repository.KSDocumentRepository;
+
+@RestController
+@RequestMapping("/fe-api/ksdocuments")
+@CrossOrigin
+public class KsDocumentController {
+
+    @Autowired
+    private  KSDocumentRepository  ksDocumentREpository;
+    
+
+    @GetMapping("")
+    public  List<KSDocument> getDocuments() {
+
+            List<KSDocument> result  = (List<KSDocument>) ksDocumentREpository.findAll();
+
+        return result;
+    }
+    @GetMapping("/{id}")
+    public  List<KSDocument> getDocument(@RequestParam String id) {
+
+            List<KSDocument> result  = (List<KSDocument>) ksDocumentREpository.findAll();
+
+        return result;
+    }
+}

src/main/java/com/olympus/apollo/controllers/KSFileController.java

@@ -1,6 +1,7 @@
 package com.olympus.apollo.controllers;
 
 import java.util.HashMap;
+import java.util.List;
 import java.util.Map;
 
 import org.codelibs.jhighlight.fastutil.Hash;
@@ -8,8 +9,10 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ResponseEntity;
 import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.ExceptionHandler;
+import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.multipart.MultipartFile;
 import org.springframework.web.servlet.mvc.support.RedirectAttributes;
 
@@ -20,7 +23,7 @@ import com.olympus.apollo.repository.KSIngestionInfoRepository;
 import com.olympus.apollo.services.StorageFileNotFoundException;
 import com.olympus.apollo.services.StorageService;
 
-@Controller
+@RestController
 public class KSFileController {
     @Autowired
     private  StorageService storageService;
@@ -30,6 +33,8 @@ public class KSFileController {
     private  KSIngestionInfoRepository ksIngestionInfoRepository;
 
 
+  
+
     @PostMapping("/upload")
 	public String handleFileUpload(@RequestParam("file") MultipartFile file) {
 

src/main/java/com/olympus/apollo/repository/KSDocumentRepository.java

@@ -1,12 +1,16 @@
 package com.olympus.apollo.repository;
+ 
 
-import org.springframework.data.repository.CrudRepository;
+import org.springframework.data.mongodb.repository.MongoRepository;
-import org.springframework.stereotype.Repository;
+import org.springframework.data.repository.query.Param;
+import org.springframework.data.rest.core.annotation.RepositoryRestResource;
+import org.springframework.web.bind.annotation.CrossOrigin;
 
 import com.olympus.apollo.models.KSDocument;
 
-@Repository
+@RepositoryRestResource(collectionResourceRel = "ksdocuments", path = "ksdocuments")
-public interface KSDocumentRepository extends CrudRepository<KSDocument, String> {
+@CrossOrigin
+public interface KSDocumentRepository extends MongoRepository<KSDocument, String> {
 
     public Iterable<KSDocument> findAllByIngestionStatus(String status);
 }

src/main/java/com/olympus/apollo/repository/RepositoryRestResource.java

@@ -0,0 +1,5 @@
+package com.olympus.apollo.repository;
+
+public @interface RepositoryRestResource {
+
+}