file open service and controller

be

Author: zahidayturan

rsa-backend/src/main/java/com/example/rsa/controller/FileController.java

@@ -39,15 +39,21 @@ public List<RsaFile> allFiles() {
  return fileService.getAllFiles();
  }
 
- @Operation(summary = "Get public key")
+ @Operation(summary = "Get decrypt file")
  @GetMapping("/get/{fileName}")
  public byte[] getFile(@PathVariable String fileName) throws IOException {
  return fileEncryptionService.decryptFileByName(fileName);
  }
 
- @Operation(summary = "Get public key")
+ @Operation(summary = "Get file on storage")
  @GetMapping("/get/normal/{fileName}")
  public byte[] getNormalFile(@PathVariable String fileName) throws IOException {
  return fileEncryptionService.fileByName(fileName);
  }
+
+ @Operation(summary = "Get file info by userId")
+ @GetMapping("/info/{userId}")
+ public List<RsaFile> getFileInfo(@PathVariable Integer userId){
+ return fileService.fileByUserId(userId);
+ }
 }

rsa-backend/src/main/java/com/example/rsa/model/RsaFile.java

@@ -7,6 +7,7 @@ public class RsaFile {
 
  private Integer id;
  private String name;
+ private String originalName;
  private Integer ownerId;
  private Integer recipientId;
  private Long size;

rsa-backend/src/main/java/com/example/rsa/service/FileEncryptionService.java

@@ -1,5 +1,6 @@
 package com.example.rsa.service;
 
+import com.example.rsa.model.RsaFile;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
@@ -11,6 +12,7 @@
 import java.nio.file.Path;
 import java.nio.file.Paths;
 import java.util.Arrays;
+import java.util.List;
 
 @Service
 public class FileEncryptionService {

rsa-backend/src/main/java/com/example/rsa/service/FileService.java

@@ -12,6 +12,7 @@
 import java.util.ArrayList;
 import java.util.Comparator;
 import java.util.List;
+import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
 @Service
@@ -39,6 +40,7 @@ public void saveFile(MultipartFile file,Integer userId,Integer recipientId) thro
  RsaFile newFile = new RsaFile();
  newFile.setId(files.size()+1);
  newFile.setName(filename);
+ newFile.setOriginalName(file.getOriginalFilename());
  newFile.setOwnerId(userId);
  newFile.setSize(fileSize);
  newFile.setRecipientId(recipientId);
@@ -70,4 +72,12 @@ public void cleanAllFiles() {
  System.out.println(getAllFiles());
  }
 
+
+ public List<RsaFile> fileByUserId(Integer userId) {
+ return files.stream()
+ .filter(rsaFile -> rsaFile.getOwnerId().equals(userId))
+ .collect(Collectors.toList());
+ }
+
+
 }