start backend

src/main/java/com/krylov/refound/controller/AuthController.java

@@ -1,4 +1,27 @@
 package com.krylov.refound.controller;
 
+import com.krylov.refound.dto.AuthRequest;
+import com.krylov.refound.dto.AuthResponse;
+import com.krylov.refound.service.security.AuthService;
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/api/auth")
+@RequiredArgsConstructor
 public class AuthController {
+  private final AuthService service;
+
+  @PostMapping("/register")
+  public AuthResponse register(@RequestBody AuthRequest request) {
+    return service.register(request);
+  }
+
+  @PostMapping("/login")
+  public AuthResponse login(@RequestBody AuthRequest request) {
+    return service.login(request);
+  }
 }

src/main/java/com/krylov/refound/controller/ChatController.java

@@ -0,0 +1,37 @@
+package com.krylov.refound.controller;
+
+import com.krylov.refound.dto.ChatMessage;
+import com.krylov.refound.entity.Message;
+import com.krylov.refound.entity.User;
+import com.krylov.refound.repository.UserRepository;
+import com.krylov.refound.service.MessageService;
+import java.security.Principal;
+import java.util.Optional;
+import lombok.RequiredArgsConstructor;
+import org.springframework.messaging.handler.annotation.MessageMapping;
+import org.springframework.messaging.handler.annotation.Payload;
+import org.springframework.messaging.simp.SimpMessagingTemplate;
+import org.springframework.stereotype.Controller;
+
+@Controller
+@RequiredArgsConstructor
+public class ChatController {
+  private final MessageService service;
+  private final SimpMessagingTemplate messagingTemplate;
+  private final UserRepository userRepository;
+
+
+  @MessageMapping("/chat")
+  public void send(@Payload ChatMessage message, Principal principal) {
+
+    Optional<User> sender = userRepository.findByEmail(principal.getName());
+    Message saved = new Message();
+    if(sender.isPresent()){
+      saved = service.send(message.getReceiverId(), message.getContent());
+    }
+
+    // отправка получателю
+    messagingTemplate.convertAndSend("/topic/messages/" + message.getReceiverId(), saved);
+  }
+
+}

src/main/java/com/krylov/refound/controller/FavoriteController.java

@@ -0,0 +1,34 @@
+package com.krylov.refound.controller;
+
+import com.krylov.refound.dto.PostResponse;
+import com.krylov.refound.mapper.PostMapper;
+import com.krylov.refound.service.FavoriteService;
+import java.util.List;
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/api/v1/favorites")
+@RequiredArgsConstructor
+public class FavoriteController {
+
+  private final FavoriteService service;
+  private final PostMapper mapper;
+
+  @PostMapping("/{postId}/toggle")
+  public void toggle(@PathVariable Long postId) {
+    service.toggle(postId);
+  }
+
+  @GetMapping
+  public List<PostResponse> getAll() {
+    return service.getFavorites()
+        .stream()
+        .map(mapper::toResponse)
+        .toList();
+  }
+}

src/main/java/com/krylov/refound/controller/FileController.java

@@ -0,0 +1,21 @@
+package com.krylov.refound.controller;
+
+import com.krylov.refound.service.FileStorageService;
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.multipart.MultipartFile;
+
+@RestController
+@RequestMapping("/api/v1/files")
+@RequiredArgsConstructor
+public class FileController {
+  private final FileStorageService storageService;
+
+  @PostMapping
+  public String upload(@RequestParam("file") MultipartFile file) {
+    return storageService.save(file);
+  }
+}

src/main/java/com/krylov/refound/controller/MessageController.java

@@ -0,0 +1,41 @@
+package com.krylov.refound.controller;
+
+import com.krylov.refound.dto.DialogResponse;
+import com.krylov.refound.entity.Message;
+import com.krylov.refound.service.MessageService;
+import java.util.List;
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/api/v1/messages")
+@RequiredArgsConstructor
+public class MessageController {
+  private final MessageService service;
+
+  @PostMapping
+  public void send(@RequestParam Long receiverId,
+      @RequestParam String content) {
+    service.send(receiverId, content);
+  }
+
+  @GetMapping("/{userId}")
+  public List<Message> chat(@PathVariable Long userId) {
+    return service.getChat(userId);
+  }
+
+  @GetMapping("/dialogs")
+  public List<DialogResponse> getDialogs() {
+    return service.getDialogs();
+  }
+
+  @PostMapping("/read/{userId}")
+  public void markAsRead(@PathVariable Long userId) {
+    service.markAsRead(userId);
+  }
+}

src/main/java/com/krylov/refound/controller/PostController.java

@@ -1,4 +1,50 @@
 package com.krylov.refound.controller;
 
+import com.krylov.refound.dto.PostFilter;
+import com.krylov.refound.dto.PostRequest;
+import com.krylov.refound.dto.PostResponse;
+import com.krylov.refound.repository.PostRepository;
+import com.krylov.refound.service.PostService;
+import java.util.List;
+import lombok.RequiredArgsConstructor;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
+import org.springframework.http.MediaType;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestPart;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.multipart.MultipartFile;
+
+@RestController
+@RequestMapping("/api/v1/posts")
+@RequiredArgsConstructor
 public class PostController {
+
+  private final PostService service;
+
+  @PostMapping(consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
+  public PostResponse create(@RequestPart("data") PostRequest request, @RequestPart(value = "files", required = false) List<MultipartFile> files) {
+    return service.create(request, files);
+  }
+
+  @GetMapping
+  public Page<PostResponse> getFeed(PostFilter filter, Pageable pageable) {
+    return service.getFeed(filter, pageable);
+  }
+
+  @PutMapping("/{id}")
+  public PostResponse update(@PathVariable Long id, @RequestBody PostRequest request) {
+    return service.update(id, request);
+  }
+
+  @DeleteMapping("/{id}")
+  public void delete(@PathVariable Long id) {
+    service.delete(id);
+  }
 }