Tag rename, project refactor, user fix

# Conflicts:
#	src/main/java/site/easystartup/web/project/controller/ProjectController.java

build.gradle

@@ -6,7 +6,7 @@ plugins {
 }
 
 group = 'site.easy-startup'
-version = '0.0.1-SNAPSHOT'
+version = '0.0.12'
 sourceCompatibility = "17"
 
 configurations {
@@ -20,7 +20,8 @@ repositories {
 }
 
 dependencies {
-	implementation 'org.springdoc:springdoc-openapi-ui:1.6.9'
+	implementation 'mysql:mysql-connector-java:8.0.30'
+	implementation 'org.springdoc:springdoc-openapi-ui:1.6.11'
 	implementation 'com.google.code.gson:gson:2.9.0'
 	implementation 'com.auth0:java-jwt:4.0.0'
 	implementation 'org.springframework:spring-websocket:5.3.22'

src/main/java/site/easystartup/web/EasyStartupApplication.java

@@ -1,17 +1,10 @@
 package site.easystartup.web;
 
-import io.swagger.v3.oas.annotations.OpenAPIDefinition;
-import io.swagger.v3.oas.annotations.enums.SecuritySchemeIn;
-import io.swagger.v3.oas.annotations.enums.SecuritySchemeType;
-import io.swagger.v3.oas.annotations.info.Info;
-import io.swagger.v3.oas.annotations.security.SecurityRequirement;
-import io.swagger.v3.oas.annotations.security.SecurityScheme;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.web.bind.annotation.RestController;
 
 @SpringBootApplication
-@SecurityScheme(type = SecuritySchemeType.OAUTH2, name = "api_key", in = SecuritySchemeIn.HEADER)
 public class EasyStartupApplication {
 
 	public static void main(String[] args) {

src/main/java/site/easystartup/web/auth/controller/AuthController.java

@@ -1,24 +1,20 @@
 package site.easystartup.web.auth.controller;
 
-import io.swagger.v3.oas.annotations.Operation;
-import io.swagger.v3.oas.annotations.tags.Tag;
 import lombok.RequiredArgsConstructor;
 import org.modelmapper.ModelMapper;
+import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.security.authentication.AuthenticationManager;
+import org.springframework.security.authentication.BadCredentialsException;
 import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
 import org.springframework.security.core.Authentication;
 import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.util.ObjectUtils;
 import org.springframework.validation.BindingResult;
-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;
+import org.springframework.web.bind.annotation.*;
 import site.easystartup.web.domain.model.User;
 import site.easystartup.web.domain.request.LoginRequest;
 import site.easystartup.web.domain.request.SignupRequest;
-import site.easystartup.web.domain.request.UpdatePassportRequest;
 import site.easystartup.web.domain.response.MessageResponse;
 import site.easystartup.web.domain.response.SuccessAuthenticationResponse;
 import site.easystartup.web.domain.validation.ResponseErrorValidation;
@@ -34,7 +30,6 @@ import java.security.Principal;
 @RestController
 @RequestMapping("/auth")
 @RequiredArgsConstructor
-@Tag(name = "Авторизация")
 public class AuthController {
     private final JWTUtil jwtUtil;
     private final UserService userService;
@@ -43,10 +38,14 @@ public class AuthController {
     private final ResponseErrorValidation responseErrorValidation;
     private final ModelMapper modelMapper;
 
+
+    //@
     @PostMapping("/signup")
-    @Operation(summary = "Создание нового аккаунта")
     public ResponseEntity<Object> registration(@Valid @RequestBody SignupRequest signupRequest,
                                                       BindingResult bindingResult) {
+        if(userService.userExists(signupRequest.getUsername())) {
+            return ResponseEntity.status(HttpStatus.CONFLICT).body(new MessageResponse("A user with this username already exists"));
+        }
         ResponseEntity<Object> errors = responseErrorValidation.mapValidationService(bindingResult);
         if (!ObjectUtils.isEmpty(errors)) return errors;
 
@@ -55,17 +54,22 @@ public class AuthController {
         return ResponseEntity.ok(new MessageResponse("Account registered successfully!"));
     }
 
+    //@
     @PostMapping("/login")
-    @Operation(summary = "Логин, получение JWT ключа и данных текущего пользователя")
     public ResponseEntity<Object> authentication(@Valid @RequestBody LoginRequest loginRequest,
                                                    BindingResult bindingResult) {
         ResponseEntity<Object> errors = responseErrorValidation.mapValidationService(bindingResult);
         if (!ObjectUtils.isEmpty(errors)) return errors;
+        Authentication authentication;
+        try {
+            authentication = authenticationManager.authenticate(new UsernamePasswordAuthenticationToken(
+                    loginRequest.getUsername(),
+                    loginRequest.getPassword()
+            ));
+        } catch (BadCredentialsException e) {
+            return ResponseEntity.status(401).body(new MessageResponse("Invalid login or password"));
+        }
 
-        Authentication authentication = authenticationManager.authenticate(new UsernamePasswordAuthenticationToken(
-                loginRequest.getUsername(),
-                loginRequest.getPassword()
-        ));
 
         SecurityContextHolder.getContext().setAuthentication(authentication);
 
@@ -75,28 +79,5 @@ public class AuthController {
         return ResponseEntity.ok().body(response);
     }
 
-    @PostMapping("/password")
-    @Operation(summary = "обновление пароля и получение нового JWT")
-    public ResponseEntity<Object> updatePassword(@Valid @RequestBody UpdatePassportRequest passportRequest,
-                                                 BindingResult bindingResult,
-                                                 Principal principal) {
-        ResponseEntity<Object> errors = responseErrorValidation.mapValidationService(bindingResult);
-        if (!ObjectUtils.isEmpty(errors)) return errors;
-
-        User user = authService.updatePassword(passportRequest, principal);
-
-
-        Authentication authentication = authenticationManager.authenticate(new UsernamePasswordAuthenticationToken(
-                user.getUsername(),
-                user.getPassword()
-        ));
-
-        SecurityContextHolder.getContext().setAuthentication(authentication);
-
-        String jwt = SecurityConstants.TOKEN_PREFIX + jwtUtil.generateToken(user.getUsername());
-        SuccessAuthenticationResponse response = new SuccessAuthenticationResponse(jwt, modelMapper.map(user, UserDto.class));
-        return ResponseEntity.ok().body(response);
-    }
-
 
 }

src/main/java/site/easystartup/web/auth/controller/RegistrationController.java

@@ -5,6 +5,7 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.security.crypto.password.PasswordEncoder;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;
+import org.springframework.web.bind.annotation.CrossOrigin;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PostMapping;
 import site.easystartup.web.domain.model.Role;
@@ -20,11 +21,13 @@ public class RegistrationController {
 
     private final UserRepo userRepo;
 
+    //@
     @GetMapping("/registration")
     public String registration() {
         return "registration";
     }
 
+    //@
     @PostMapping("/registration")
     public String addUser(User user, Model model) {
         User userFromDb = userRepo.findByUsername(user.getUsername());

src/main/java/site/easystartup/web/config/MvcConfig.java

@@ -0,0 +1,18 @@
+package site.easystartup.web.config;
+
+import org.springframework.context.annotation.ComponentScan;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.CorsRegistry;
+import org.springframework.web.servlet.config.annotation.EnableWebMvc;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
+
+@Configuration
+@ComponentScan
+@EnableWebMvc
+
+public class MvcConfig extends WebMvcConfigurerAdapter {
+    @Override
+    public void addCorsMappings(CorsRegistry registry) {
+        registry.addMapping("/**").allowedMethods("PUT", "GET", "DELETE", "OPTIONS", "PATCH", "POST");
+    }
+}

src/main/java/site/easystartup/web/controller/MainController.java

@@ -0,0 +1,12 @@
+package site.easystartup.web.controller;
+
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.GetMapping;
+
+@Controller
+public class MainController {
+    @GetMapping("/")
+    public String main() {
+        return "/main";
+    }
+}

src/main/java/site/easystartup/web/controller/UserController.java

@@ -4,13 +4,12 @@ import lombok.RequiredArgsConstructor;
 import org.modelmapper.ModelMapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ResponseEntity;
+import org.springframework.security.core.userdetails.UsernameNotFoundException;
 import org.springframework.util.ObjectUtils;
 import org.springframework.validation.BindingResult;
-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.RestController;
+import org.springframework.web.bind.annotation.*;
 import site.easystartup.web.domain.model.User;
+import site.easystartup.web.domain.response.MessageResponse;
 import site.easystartup.web.domain.validation.ResponseErrorValidation;
 import site.easystartup.web.dto.UserDto;
 import site.easystartup.web.exception.NoPermissionException;
@@ -20,29 +19,49 @@ import site.easystartup.web.project.dto.ProjectDto;
 import site.easystartup.web.project.service.ProjectService;
 import site.easystartup.web.request.UserRequest;
 import site.easystartup.web.service.UserService;
+import site.easystartup.web.util.FastChecksUtil;
 
+import javax.validation.Valid;
 import java.security.Principal;
 
 @RestController
 @RequiredArgsConstructor(onConstructor_ = @Autowired)
 public class UserController {
-    private final UserService userService;
+    private final site.easystartup.web.service.UserService userService;
     private final ModelMapper modelMapper;
     private final ResponseErrorValidation responseErrorValidation;
+    private final FastChecksUtil checksUtil;
+
+    //@
+    @GetMapping("/user/current")
+    public ResponseEntity<Object> getCurrentUser(Principal principal) {
+        //if(principal == null)
+        try {
+            return ResponseEntity.ok().body(modelMapper.map(userService.getUserByPrincipal(principal), UserDto.class));
+        } catch(Throwable e) {
+            return ResponseEntity.badRequest().body(new MessageResponse("User not found"));
+        }
 
-    @GetMapping("/user/{username}")
-    public ResponseEntity<UserDto> user(@PathVariable String username) {
-        return ResponseEntity.ok().body(modelMapper.map(userService.getUserByUsername(username), UserDto.class));
     }
 
-    @PostMapping("/user/{username}/edit")
-    public ResponseEntity<Object> userEdit(@PathVariable String username, UserRequest userRequest,
+    //@
+    @GetMapping("/user/{username}")
+    public ResponseEntity<UserDto> getUser(@PathVariable String username) {
+        Long id = Long.parseLong(username);
+        ResponseEntity<UserDto> result = checksUtil.nullIfValid(username);
+        return result == null ? ResponseEntity.ok().body(modelMapper.map(userService.getUserByUsername(username), UserDto.class)) : result;
+    }
+
+
+    //@
+    @PutMapping("/user/edit/{username}")
+    public ResponseEntity<Object> userEdit(@PathVariable String username,@Valid @RequestBody UserRequest userRequest,
                                            BindingResult bindingResult, Principal principal) {
-        if(!principal.getName().equals(username) && !userService.getUserByPrincipal(principal).isAdmin())
+        if(!userService.getCurrent().getUsername().equals(username) && !userService.getUserByPrincipal(principal).isAdmin())
             throw new NoPermissionException(String.format("User %s can not edit profile of user %s", principal.getName(),
                     username));
 
-        var errors = responseErrorValidation.mapValidationService(bindingResult);
+        ResponseEntity<Object> errors = responseErrorValidation.mapValidationService(bindingResult);
         if (!ObjectUtils.isEmpty(errors)) return errors;
 
         User editedUser = userService.editUser(username, userRequest);

src/main/java/site/easystartup/web/domain/model/User.java

@@ -22,31 +22,45 @@ public class User implements UserDetails {
     private String username;
     private String password;
     private boolean active;
-    private String full_name;
+    private String fullName;
     private String status;
     private String iconPath;
     private String email;
+    private String about;
+    private String country;
+    private String city;
+    private String birthday;
 
     @ElementCollection(targetClass = String.class, fetch = FetchType.EAGER)
-    @CollectionTable(name = "user_tag", joinColumns = @JoinColumn(name = "user_id"))
-    private Set<String> tags;
+    @CollectionTable(name = "technologies", joinColumns = @JoinColumn(name = "user_id"))
+    private Set<String> technologies;
 
     @ElementCollection(targetClass = String.class, fetch = FetchType.EAGER)
-    @CollectionTable(name = "user_profession", joinColumns = @JoinColumn(name = "user_id"))
+    @CollectionTable(name = "profession", joinColumns = @JoinColumn(name = "user_id"))
     private Set<String> professions;
 
     @ElementCollection(targetClass = Long.class, fetch = FetchType.EAGER)
-    @CollectionTable(name = "user_projects", joinColumns = @JoinColumn(name = "user_id"))
+    @CollectionTable(name = "projects", joinColumns = @JoinColumn(name = "user_id"))
     private Set<Long> projects;
 
     @ManyToMany(mappedBy = "requests")
     private List<Participant> requests;
 
     @ElementCollection(targetClass = Role.class, fetch = FetchType.EAGER)
-    @CollectionTable(name = "user_role", joinColumns = @JoinColumn(name = "user_id"))
+    @CollectionTable(name = "role", joinColumns = @JoinColumn(name = "user_id"))
     @Enumerated(EnumType.STRING)
     private Set<Role> roles;
 
+    @ElementCollection(targetClass = String.class, fetch = FetchType.EAGER)
+    @CollectionTable(name = "languages", joinColumns = @JoinColumn(name = "user_id"))
+    private Set<String> languages;
+
+    @ElementCollection
+    @CollectionTable(name = "user_contact",
+            joinColumns = {@JoinColumn(name = "user_id")})
+    @MapKeyColumn(name = "media")
+    private Map<String, String> contacts;
+
     @Override
     public boolean equals(Object o) {
         if (this == o) return true;

src/main/java/site/easystartup/web/domain/request/SignupRequest.java

@@ -1,6 +1,10 @@
 package site.easystartup.web.domain.request;
 
 import lombok.Data;
+import org.springframework.http.MediaType;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.bind.annotation.ResponseBody;
 import site.easystartup.web.domain.annotation.PasswordMatches;
 import site.easystartup.web.domain.model.Role;
 

src/main/java/site/easystartup/web/domain/validation/ResponseErrorValidation.java

@@ -14,7 +14,7 @@ import java.util.Map;
 @Service
 public class ResponseErrorValidation {
 
-    public ResponseEntity<Object> mapValidationService(BindingResult result) {
+    public<T> ResponseEntity<Object> mapValidationService(BindingResult result) {
         if (result.hasErrors()) {
             Map<String, String> errorMap = new HashMap<>();
 

src/main/java/site/easystartup/web/dto/UserDto.java

@@ -6,6 +6,7 @@ import site.easystartup.web.project.domain.model.Participant;
 
 import java.io.Serializable;
 import java.util.List;
+import java.util.Map;
 import java.util.Set;
 
 @Data
@@ -13,13 +14,19 @@ public class UserDto implements Serializable {
     private long id;
     private String username;
     private boolean active;
-    private String full_name;
+    private String fullName;
     private String status;
     private String iconPath;
     private String email;
-    private Set<String> tags;
+    private Set<String> technologies;
     private Set<String> professions;
     private Set<Long> projects;
     private List<Participant> requests;
     private Set<Role> roles;
+    private String about;
+    private String country;
+    private String city;
+    private String birthday;
+    private Set<String> languages;
+    private Map<String, String> contacts;
 }

src/main/java/site/easystartup/web/exception/NoPermissionException.java

@@ -1,5 +1,9 @@
 package site.easystartup.web.exception;
 
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.ResponseStatus;
+
+@ResponseStatus(HttpStatus.FORBIDDEN)
 public class NoPermissionException extends RuntimeException {
     public NoPermissionException(String username) {
         super("User " + username + " do not have access for this action");

src/main/java/site/easystartup/web/forum/controller/ForumController.java

@@ -38,6 +38,7 @@ public class ForumController {
     private final ModelMapper modelMapper;
     private final ResponseErrorValidation responseErrorValidation;
 
+    //@
     @GetMapping("/")
     public ResponseEntity<List<TopicDto>> main(@Valid @RequestBody ProjectRequest projectRequest,
                                                     BindingResult bindingResult,
@@ -47,13 +48,16 @@ public class ForumController {
         return ResponseEntity.ok().body(topics);
     }
 
+    //@
     @GetMapping("/my")
     public ResponseEntity<List<DiscussionDto>> my(Principal principal) {
         var discussions = forumService.getDiscussionsByAuthor(principal)
                 .stream().map(discussion -> modelMapper.map(discussion, DiscussionDto.class)).toList();
+        System.out.println(principal.getName());
         return ResponseEntity.ok().body(discussions);
     }
 
+    //@
     @GetMapping("/takepart")
     public ResponseEntity<List<DiscussionDto>> takePart(Principal principal) {
         var discussions = forumService.getDiscussionsByMember(principal)
@@ -61,6 +65,7 @@ public class ForumController {
         return ResponseEntity.ok().body(discussions);
     }
 
+    //@
     @Secured({"ADMIN", "MODER"})
     @PostMapping("/new")
     public ResponseEntity<Object> forumNew(@Valid @RequestBody TopicRequest topicRequest,
@@ -73,6 +78,7 @@ public class ForumController {
         return ResponseEntity.ok().body(modelMapper.map(topic, TopicDto.class));
     }
 
+    //@
     @GetMapping("/{topic_id}/{page_id}")
     public ResponseEntity<List<DiscussionDto>> topicPage(@PathVariable long topic_id,
                               @PathVariable long page_id) {
@@ -81,12 +87,14 @@ public class ForumController {
         return ResponseEntity.ok().body(discussions);
     }
 
+    //@
     @GetMapping("/discussion/{discussion_id}")
     public ResponseEntity<DiscussionDto> discussion(@PathVariable(value = "discussion_id") long discussion_id) {
         return ResponseEntity.ok().body(modelMapper.map(forumService.getDiscussionById(discussion_id), DiscussionDto.class));
     }
 
-    @PostMapping("/{topic_id}/new")
+    //@
+    @PostMapping("/new/{topic_id}")
     public ResponseEntity<Object> discussionNew(@PathVariable long topic_id,
                                    @Valid @RequestBody DiscussionRequest discussionRequest,
                                    BindingResult bindingResult,
@@ -98,7 +106,8 @@ public class ForumController {
         return ResponseEntity.ok().body(modelMapper.map(discussion, DiscussionDto.class));
     }
 
-    @PutMapping("/discussion/{discussion_id}/edit")
+    //@
+    @PutMapping("/discussion/edit/{discussion_id}")
     public ResponseEntity<Object> discussionEdit(@Valid @RequestBody DiscussionRequest discussionRequest,
                                  @PathVariable long discussion_id,
                                  BindingResult bindingResult,
@@ -110,7 +119,8 @@ public class ForumController {
         return ResponseEntity.ok().body(modelMapper.map(discussionUpdated, DiscussionDto.class));
     }
 
-    @PostMapping("/discussion/{discussion_id}/new")
+    //@
+    @PostMapping("/discussion/new/{discussion_id}")
     public ResponseEntity<Object> messageAdd(@PathVariable long discussion_id,
                                              @Valid @RequestBody DiscussionMessageRequest messageRequest,
                                              BindingResult bindingResult,
@@ -122,12 +132,14 @@ public class ForumController {
         return ResponseEntity.ok().body(modelMapper.map(discussionMessage, DiscussionMessageDto.class));
     }
 
+    //@
     @GetMapping("/message/{message_id}")
     public ResponseEntity<DiscussionMessageDto> message(@PathVariable long message_id) {
         return ResponseEntity.ok().body(modelMapper.map(forumService.getDiscussionMessageById(message_id), DiscussionMessageDto.class));
     }
 
-    @PutMapping("/message/{message_id}/edit")
+    //@
+    @PutMapping("/message/edit/{message_id}")
     public ResponseEntity<Object> messageEdit(@Valid @RequestBody DiscussionMessageRequest messageRequest,
                               @PathVariable long message_id,
                               BindingResult bindingResult,
@@ -139,7 +151,8 @@ public class ForumController {
         return ResponseEntity.ok().body(modelMapper.map(messageUpdated, DiscussionMessageDto.class));
     }
 
-    @DeleteMapping("/message/{message_id}/delete")
+    //@
+    @DeleteMapping("/message/delete/{message_id}")
     public ResponseEntity<Object> messageDelete(@PathVariable long message_id, Principal principal) {
         DiscussionMessage message = forumService.getDiscussionMessageById(message_id);
         User user = userService.getUserByPrincipal(principal);

src/main/java/site/easystartup/web/forum/dto/DiscussionDto.java

@@ -17,10 +17,9 @@ public class DiscussionDto implements Serializable {
     private String title;
     private String author;
     private Date date;
-    private Date last_update;
+    private Date lastUpdate;
     private boolean pinned;
     private DiscussionStatus status;
     private long topic;
     private List<Long> messages;
-
 }

src/main/java/site/easystartup/web/forum/dto/DiscussionMessageDto.java

@@ -16,5 +16,5 @@ public class DiscussionMessageDto implements Serializable {
     private String sender;
     private Date date;
     private boolean edited;
-    private long discussion_id;
+    private long discussionId;
 }

src/main/java/site/easystartup/web/forum/dto/TopicDto.java

@@ -16,5 +16,5 @@ public class TopicDto implements Serializable {
     private String author;
     private int size;
     private String description;
-    private Date last_update;
+    private Date lastUpdate;
 }

src/main/java/site/easystartup/web/notification/controller/NotificationController.java

@@ -0,0 +1,30 @@
+package site.easystartup.web.notification.controller;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.messaging.handler.annotation.Payload;
+import org.springframework.messaging.simp.SimpMessagingTemplate;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.CrossOrigin;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.GetMapping;
+import site.easystartup.web.notification.domian.Notification;
+
+import java.security.Principal;
+import java.util.logging.Logger;
+
+@Controller
+@RequiredArgsConstructor(onConstructor_ = @Autowired)
+public class NotificationController {
+    private final SimpMessagingTemplate messagingTemplate;
+    Logger logger = Logger.getGlobal();
+
+    //@
+    @GetMapping("/notify")
+    public void notification(Principal principal, @Payload Notification notification) {
+        logger.info("Web socket sent notification to " + principal.getName());
+        messagingTemplate.convertAndSendToUser(principal.getName(), "queue/notification", notification);
+    }
+
+
+}

src/main/java/site/easystartup/web/notification/controller/NotificationRestController.java

@@ -0,0 +1,31 @@
+package site.easystartup.web.notification.controller;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+import site.easystartup.web.notification.domian.Notification;
+import site.easystartup.web.notification.repo.NotificationRepo;
+import site.easystartup.web.notification.service.NotificationService;
+
+import java.security.Principal;
+import java.util.List;
+
+@RestController
+@RequiredArgsConstructor(onConstructor_ = @Autowired)
+public class NotificationRestController {
+    private final NotificationService notificationService;
+
+    //@
+    @GetMapping("/notifications/{username}")
+    public ResponseEntity<List<Notification>> notification(@PathVariable String username, Principal principal) {
+        return ResponseEntity.ok().body(notificationService.getNotificationByRecipient(username, principal));
+    }
+
+    //@
+    @DeleteMapping("/notifications/{id}/delete")
+    public void delete(@PathVariable long id,
+                       Principal principal) {
+        notificationService.delete(id, principal);
+    }
+}

src/main/java/site/easystartup/web/notification/domian/Notification.java

@@ -0,0 +1,17 @@
+package site.easystartup.web.notification.domian;
+
+import lombok.*;
+
+import javax.persistence.Entity;
+import javax.persistence.Id;
+
+@Getter
+@Setter
+@ToString
+@Entity
+public class Notification {
+    @Id
+    private long id;
+    private String text;
+    private String recipient;
+}

src/main/java/site/easystartup/web/notification/event/EventHandler.java

@@ -0,0 +1,12 @@
+package site.easystartup.web.notification.event;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Retention(RetentionPolicy.RUNTIME)
+
+@Target(ElementType.METHOD)
+public @interface EventHandler {
+}

src/main/java/site/easystartup/web/notification/event/NotificationEvent.java

@@ -0,0 +1,9 @@
+package site.easystartup.web.notification.event;
+
+public interface NotificationEvent {
+    void invoke();
+
+    String getRecipient();
+
+    String getMessage();
+}

src/main/java/site/easystartup/web/notification/event/NotificationEventManager.java

@@ -0,0 +1,36 @@
+package site.easystartup.web.notification.event;
+
+import org.springframework.context.annotation.Scope;
+import org.springframework.stereotype.Component;
+
+import java.lang.reflect.InvocationTargetException;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+@Component
+@Scope("singleton")
+public class NotificationEventManager {
+    private List<NotificationListener> listeners = new ArrayList<>();
+
+    public void registerListener(NotificationListener listener) {
+        listeners.add(listener);
+    }
+
+    public void removeListener(NotificationListener listener) {
+        listeners.remove(listener);
+    }
+
+    public void notifyListeners(Class<? extends NotificationEvent> event) {
+        listeners.forEach(listener -> Arrays.stream(listener.getClass().getMethods()).
+                filter(m -> m.isAnnotationPresent(EventHandler.class)).forEach(method -> {
+                    if (method.getParameterTypes()[0].equals(event.getClass())) {
+                        try {
+                            method.invoke(listener, event);
+                        } catch (IllegalAccessException | InvocationTargetException e) {
+                            throw new RuntimeException(e);
+                        }
+                    }
+                }));
+    }
+}

src/main/java/site/easystartup/web/notification/event/NotificationListener.java

@@ -0,0 +1,4 @@
+package site.easystartup.web.notification.event;
+
+public interface NotificationListener {
+}

src/main/java/site/easystartup/web/notification/event/realtime/RealTimeListener.java

@@ -0,0 +1,26 @@
+package site.easystartup.web.notification.event.realtime;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.beans.factory.annotation.Autowired;
+import site.easystartup.web.notification.domian.Notification;
+import site.easystartup.web.notification.event.EventHandler;
+import site.easystartup.web.notification.event.NotificationEvent;
+import site.easystartup.web.notification.event.NotificationListener;
+import site.easystartup.web.notification.repo.NotificationRepo;
+import site.easystartup.web.notification.service.NotificationService;
+import site.easystartup.web.post.domain.event.RepostEvent;
+
+@RequiredArgsConstructor(onConstructor_ = @Autowired)
+public class RealTimeListener implements NotificationListener {
+    private final NotificationService notificationService;
+
+    private final NotificationRepo repo;
+
+    @EventHandler
+    public void onEvent(NotificationEvent event) {
+        Notification notification = new Notification();
+        notification.setText(event.getMessage());
+        notification.setRecipient(event.getRecipient());
+        notificationService.sendNotification(repo.save(notification));
+    }
+}

src/main/java/site/easystartup/web/notification/repo/NotificationRepo.java

@@ -0,0 +1,7 @@
+package site.easystartup.web.notification.repo;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import site.easystartup.web.notification.domian.Notification;
+
+public interface NotificationRepo extends JpaRepository<Notification, Long> {
+}

src/main/java/site/easystartup/web/notification/service/NotificationService.java

@@ -0,0 +1,43 @@
+package site.easystartup.web.notification.service;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.messaging.simp.SimpMessagingTemplate;
+import org.springframework.stereotype.Component;
+import site.easystartup.web.exception.NoPermissionException;
+import site.easystartup.web.notification.domian.Notification;
+import site.easystartup.web.notification.repo.NotificationRepo;
+import site.easystartup.web.service.UserService;
+
+import java.security.Principal;
+import java.util.List;
+
+@Component
+@RequiredArgsConstructor(onConstructor_ = @Autowired)
+public class NotificationService {
+    private final SimpMessagingTemplate messagingTemplate;
+
+    private final NotificationRepo repo;
+
+    private final UserService userService;
+
+    public void sendNotification(Notification notification) {
+        messagingTemplate.convertAndSendToUser(notification.getRecipient(), "queue/notification", notification);
+    }
+
+    public List<Notification> getNotificationByRecipient(String recipient, Principal principal) {
+        if(!recipient.equals(principal.getName()) && !userService.getUserByPrincipal(principal).isAdmin())
+            throw new NoPermissionException(String.format("User %s dont have access to see notifications of user %s",
+                    principal.getName(), recipient));
+        return repo.findAll().stream()
+                .filter(notification -> notification.getRecipient().equals(recipient)).toList();
+    }
+
+    public void delete(long id, Principal principal) {
+        Notification notification = repo.findById(id).orElseThrow();
+        if(!notification.getRecipient().equals(principal.getName()) && !userService.getUserByPrincipal(principal).isAdmin())
+            throw new NoPermissionException(String.format("User %s dont have access to delete notifications of user %s",
+                    principal.getName(), notification.getRecipient()));
+        repo.delete(notification);
+    }
+}

src/main/java/site/easystartup/web/post/controller/PostController.java

@@ -0,0 +1,103 @@
+package site.easystartup.web.post.controller;
+
+import lombok.RequiredArgsConstructor;
+import org.modelmapper.ModelMapper;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.ResponseEntity;
+import org.springframework.security.access.annotation.Secured;
+import org.springframework.util.ObjectUtils;
+import org.springframework.validation.BindingResult;
+import org.springframework.web.bind.annotation.*;
+import site.easystartup.web.domain.model.User;
+import site.easystartup.web.domain.response.MessageResponse;
+import site.easystartup.web.domain.validation.ResponseErrorValidation;
+import site.easystartup.web.exception.NoPermissionException;
+import site.easystartup.web.post.domain.model.Post;
+import site.easystartup.web.post.domain.request.PostRequest;
+import site.easystartup.web.post.dto.PostDto;
+import site.easystartup.web.post.service.PostService;
+import site.easystartup.web.project.domain.requst.ProjectRequest;
+import site.easystartup.web.service.UserService;
+
+import javax.validation.Valid;
+import java.security.Principal;
+import java.util.List;
+import java.util.stream.Collectors;
+
+@RestController
+@RequestMapping("/post")
+@RequiredArgsConstructor(onConstructor_ = @Autowired)
+public class PostController {
+    private final PostService postService;
+    private final UserService userService;
+    private final ModelMapper modelMapper;
+    private final ResponseErrorValidation responseErrorValidation;
+
+    //@
+    @GetMapping("/")
+    public ResponseEntity<List<PostDto>> main(Principal principal) {
+        var posts = postService.getAllPostsByAuthor(principal.getName())
+                .stream().map(post -> modelMapper.map(post, PostDto.class)).toList();
+        return ResponseEntity.ok().body(posts);
+    }
+
+    //@
+    @PostMapping("/new")
+    public ResponseEntity<Object> createPost(@Valid @RequestBody PostRequest postRequest, BindingResult bindingResult,
+                                             Principal principal) {
+        var errors = responseErrorValidation.mapValidationService(bindingResult);
+        if (!ObjectUtils.isEmpty(errors)) return errors;
+
+        Post post = postService.createPost(postRequest, principal);
+        return ResponseEntity.ok().body(modelMapper.map(post, PostDto.class));
+    }
+
+    //@
+    @GetMapping("/user/{username}")
+    public ResponseEntity<List<PostDto>> user(@PathVariable String username) {
+        var posts = postService.getAllPostsByAuthor(username)
+                .stream().map(post -> modelMapper.map(post, PostDto.class)).toList();
+        return ResponseEntity.ok().body(posts);
+    }
+
+    //@
+    @PutMapping("/edit/{post_id}")
+    public ResponseEntity<Object> edit(@Valid @RequestBody PostRequest postRequest, BindingResult bindingResult,
+                                             Principal principal, @PathVariable long post_id) {
+        var errors = responseErrorValidation.mapValidationService(bindingResult);
+        if (!ObjectUtils.isEmpty(errors)) return errors;
+
+        Post post = postService.edit(postRequest, post_id, principal);
+        return ResponseEntity.ok().body(modelMapper.map(post, PostDto.class));
+    }
+
+    //@
+    @DeleteMapping("/delete/{post_id}/")
+    public void delete(@PathVariable long post_id,
+                       Principal principal) {
+        Post post = postService.getPostById(post_id);
+        if(!post.getSender().equals(principal.getName()) && !userService.getUserByPrincipal(principal).isAdmin())
+            throw new NoPermissionException(String.format("User %s cant delete post %s", principal.getName(), post_id));
+        else postService.delete(post);
+    }
+
+    //@
+    @PutMapping("/like/{post_id}/")
+    public ResponseEntity<Object> like(Principal principal, @PathVariable long post_id) {
+        Post post = postService.getPostById(post_id);
+
+        Post edited = postService.addLike(post, principal);
+        return ResponseEntity.ok().body(modelMapper.map(edited, PostRequest.class));
+    }
+
+    //@
+    @PutMapping("/dislike/{post_id}/")
+    public ResponseEntity<Object> dislike(Principal principal, @PathVariable long post_id) {
+        Post post = postService.getPostById(post_id);
+
+        Post edited = postService.disLike(post, principal);
+        return ResponseEntity.ok().body(modelMapper.map(edited, PostRequest.class));
+    }
+
+
+}

src/main/java/site/easystartup/web/post/domain/event/RepostEvent.java

@@ -0,0 +1,27 @@
+package site.easystartup.web.post.domain.event;
+
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+import org.springframework.beans.factory.annotation.Autowired;
+import site.easystartup.web.notification.event.NotificationEvent;
+import site.easystartup.web.notification.event.NotificationEventManager;
+
+@RequiredArgsConstructor
+public class RepostEvent implements NotificationEvent {
+    @Autowired
+    private NotificationEventManager notificationEventManager;
+
+    @Getter
+    private final String recipient;
+
+    @Getter
+    private final String reportedUser;
+
+    @Getter
+    private final String message;
+
+    @Override
+    public void invoke() {
+        notificationEventManager.notifyListeners(getClass());
+    }
+}

src/main/java/site/easystartup/web/post/domain/exception/AlreadyLikedException.java

@@ -0,0 +1,7 @@
+package site.easystartup.web.post.domain.exception;
+
+public class AlreadyLikedException extends RuntimeException {
+    public AlreadyLikedException(String message) {
+        super(message);
+    }
+}

src/main/java/site/easystartup/web/post/domain/exception/DontLickedException.java

@@ -0,0 +1,7 @@
+package site.easystartup.web.post.domain.exception;
+
+public class DontLickedException extends RuntimeException{
+    public DontLickedException(String message) {
+        super(message);
+    }
+}

src/main/java/site/easystartup/web/post/domain/exception/PostNotFoundException.java

@@ -0,0 +1,21 @@
+package site.easystartup.web.post.domain.exception;
+
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.ResponseStatus;
+
+import java.util.function.Supplier;
+
+@ResponseStatus(HttpStatus.BAD_REQUEST)
+public class PostNotFoundException extends RuntimeException implements Supplier<PostNotFoundException> {
+    private String message;
+
+    public PostNotFoundException(String message) {
+        super(message);
+        this.message = message;
+    }
+
+    @Override
+    public PostNotFoundException get() {
+        return this;
+    }
+}

src/main/java/site/easystartup/web/post/domain/model/Post.java

@@ -0,0 +1,70 @@
+package site.easystartup.web.post.domain.model;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+import lombok.Setter;
+import lombok.ToString;
+import org.hibernate.Hibernate;
+import site.easystartup.web.domain.model.Role;
+
+import javax.persistence.*;
+import java.util.Date;
+import java.util.List;
+import java.util.Objects;
+import java.util.Set;
+
+@Getter
+@Setter
+@ToString
+@RequiredArgsConstructor
+@Entity
+@Table(name = "pst")
+public class Post implements Comparable<Post>{
+    @Id
+    @GeneratedValue(strategy = GenerationType.AUTO)
+    @Column(name = "post_id")
+    private long id;
+    @Column(columnDefinition="varchar(1024)")
+    private String text;
+    private String sender;
+    @Column(name = "lk")
+    private long like;
+
+    @ElementCollection(targetClass = Long.class, fetch = FetchType.LAZY)
+    @CollectionTable(name = "post_answers", joinColumns = @JoinColumn(name = "post_id"))
+    private Set<Long> answers;
+
+    @ElementCollection(targetClass = String.class, fetch = FetchType.LAZY)
+    @CollectionTable(name = "post_liked", joinColumns = @JoinColumn(name = "post_id"))
+    private Set<String> liked_users;
+
+    private Long answered_post;
+
+    @Column(name = "date", updatable = false)
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+    private Date date;
+
+    private boolean edited;
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || Hibernate.getClass(this) != Hibernate.getClass(o)) return false;
+        Post that = (Post) o;
+        return Objects.equals(id, that.id);
+    }
+
+    @Override
+    public int hashCode() {
+        return getClass().hashCode();
+    }
+
+    @Override
+    public int compareTo(Post o) {
+        if (getDate() == null || o.getDate() == null)
+            return 0;
+        return getDate().compareTo(o.getDate());
+    }
+
+}

src/main/java/site/easystartup/web/post/domain/request/PostRequest.java

@@ -0,0 +1,26 @@
+package site.easystartup.web.post.domain.request;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+import lombok.Builder;
+import lombok.Data;
+
+import javax.persistence.*;
+import javax.validation.constraints.NotNull;
+import javax.validation.constraints.Size;
+import java.util.Date;
+import java.util.List;
+
+@Data
+@Builder
+public class PostRequest {
+    @Size(min = 3, max = 1024, message = "Text should be no less 3 and no more 1024 signs")
+    @NotNull
+    private String text;
+    private String sender;
+    private Date date;
+    private boolean edited;
+    private List<String> liked_users;
+    private long like;
+    private List<Long> answers;
+    private Long answered_post;
+}

src/main/java/site/easystartup/web/post/dto/PostDto.java

@@ -0,0 +1,24 @@
+package site.easystartup.web.post.dto;
+
+import lombok.Data;
+
+import javax.validation.constraints.NotNull;
+import javax.validation.constraints.Size;
+import java.io.Serializable;
+import java.util.Date;
+import java.util.List;
+
+@Data
+public class PostDto implements Serializable {
+    private long id;
+    @Size(min = 3, max = 1024, message = "Text should be no less 3 and no more 1024 signs")
+    @NotNull
+    private String text;
+    private String sender;
+    private Date date;
+    private boolean edited;
+    private List<String> likedUsers;
+    private long like;
+    private List<Long> answers;
+    private long answeredPost;
+}

src/main/java/site/easystartup/web/post/repo/PostRepo.java

@@ -0,0 +1,7 @@
+package site.easystartup.web.post.repo;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import site.easystartup.web.post.domain.model.Post;
+
+public interface PostRepo extends JpaRepository<Post, Long> {
+}

src/main/java/site/easystartup/web/post/service/PostService.java

@@ -0,0 +1,87 @@
+package site.easystartup.web.post.service;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+import site.easystartup.web.post.domain.event.RepostEvent;
+import site.easystartup.web.post.domain.exception.AlreadyLikedException;
+import site.easystartup.web.post.domain.exception.PostNotFoundException;
+import site.easystartup.web.post.domain.model.Post;
+import site.easystartup.web.post.domain.request.PostRequest;
+import site.easystartup.web.post.repo.PostRepo;
+
+import java.security.Principal;
+import java.util.*;
+
+@Component
+@RequiredArgsConstructor(onConstructor_ = @Autowired)
+public class PostService {
+    private final PostRepo postRepo;
+
+    public Post getPostById(long id) {
+        return postRepo.findById(id).orElseThrow(new PostNotFoundException("Post with id " + id + " dont exists!"));
+    }
+
+    public List<Post> getAllPostsByAuthor(String username) {
+        return postRepo.findAll().stream().filter(post -> post.getSender().equals(username)).toList();
+    }
+
+    public Post createPost(PostRequest postRequest, Principal principal) {
+        Post post = new Post();
+        post.setAnswered_post(post.getAnswered_post());
+        post.setAnswers(post.getAnswers());
+        post.setDate(new Date());
+        post.setEdited(false);
+        post.setLike(0);
+        post.setSender(principal.getName());
+        post.setText(postRequest.getText());
+        checkAnswers(post);
+        return postRepo.save(post);
+    }
+
+    public Post edit(PostRequest postRequest, long post_id, Principal principal) {
+        Post post = postRepo.findById(post_id).orElseThrow(
+                new PostNotFoundException("Post with id " + post_id + " didnt exists"));
+        post.setEdited(true);
+        post.setSender(principal.getName());
+        post.setText(postRequest.getText());
+        checkAnswers(post);
+        return postRepo.save(post);
+    }
+
+    public void delete(Post post) {
+        postRepo.delete(post);
+    }
+
+    public void checkAnswers(Post post) {
+        if(post.getAnswered_post() != null) {
+            Post answered = postRepo.findById(post.getAnswered_post()).orElseThrow(
+                    new PostNotFoundException("Post didnt exists: " + post.getAnswered_post()));
+            Set<Long> answers = answered.getAnswers() != null ? answered.getAnswers() : new TreeSet<>();
+            answers.add(post.getId());
+            answered.setAnswers(answers);
+            new RepostEvent(answered.getSender(),
+                    post.getSender(),
+                    String.format("Пользователь %s ответил на вашу запись!", answered.getSender())).invoke();
+            postRepo.save(answered);
+        }
+    }
+
+    public Post addLike(Post post, Principal principal) {
+        if (post.getLiked_users().contains(principal.getName()))
+            throw new AlreadyLikedException(String.format("User %s already liked post %s", principal.getName(), post.getId()));
+        post.setLike(post.getLike() + 1);
+        Set<String> liked = post.getLiked_users() == null ? new TreeSet<>() : post.getLiked_users();
+        liked.add(principal.getName());
+        return postRepo.save(post);
+    }
+
+    public Post disLike(Post post, Principal principal) {
+        if (!post.getLiked_users().contains(principal.getName()))
+            throw new AlreadyLikedException(String.format("User %s already liked post %s", principal.getName(), post.getId()));
+        post.setLike(post.getLike() - 1);
+        Set<String> liked = post.getLiked_users() == null ? new TreeSet<>() : post.getLiked_users();
+        liked.remove(principal.getName());
+        return postRepo.save(post);
+    }
+}

src/main/java/site/easystartup/web/project/controller/ProjectController.java

@@ -25,7 +25,7 @@ import java.util.stream.Collectors;
 
 @RestController
 @RequiredArgsConstructor
-@RequestMapping("/project")
+@RequestMapping("/projects")
 @Tag(name = "Проекты", description = "контроллер для работы с проектами")
 public class ProjectController {
     private final ProjectService projectService;
@@ -34,6 +34,20 @@ public class ProjectController {
 
     private final ParticipantService participantService;
 
+    // new
+
+
+    //@
+    @GetMapping
+    @Operation(summary = "Получение всех проектов для пользователя")
+    public ResponseEntity<List<ProjectDto>> getAllProjects() {
+        List<ProjectDto> projects = projectService.getAllProjects()
+                .stream().map(project -> modelMapper.map(project, ProjectDto.class)).collect(Collectors.toList());
+        return ResponseEntity.ok().body(projects);
+    }
+
+
+
     @PostMapping
     @Operation(summary = "Создание проекта")
     public ResponseEntity<Object> createProject(@Valid @RequestBody ProjectRequest projectRequest,
@@ -46,6 +60,13 @@ public class ProjectController {
         return ResponseEntity.ok().body(modelMapper.map(project, ProjectDto.class));
     }
 
+    //@
+    @GetMapping("/{projectId}")
+    @Operation(summary = "получение проекта по id")
+    public ResponseEntity<ProjectDto> getProject(@PathVariable("projectId") Long projectId) {
+        return ResponseEntity.ok().body(modelMapper.map(projectService.getProjectById(projectId), ProjectDto.class));
+    }
+
     @PutMapping("/{projectId}")
     @Operation(summary = "Изменение проекта")
     public ResponseEntity<Object> editProject(@Valid @RequestBody ProjectRequest projectRequest,
@@ -59,6 +80,79 @@ public class ProjectController {
         return ResponseEntity.ok().body(modelMapper.map(projectUpdated, ProjectDto.class));
     }
 
+
+    //@
+    @DeleteMapping("/{projectId}")
+    @Operation(summary = "Удаление проекта")
+    public ResponseEntity<Object> deleteProject(@PathVariable("projectId") Long projectId,
+                                                Principal principal) {
+        projectService.deleteProject(projectId, principal);
+        return ResponseEntity.ok(new MessageResponse("Project was deleted!"));
+    }
+
+
+    //@
+    @GetMapping("/user/{userId}")
+    @Operation(summary = "Получение всех проектов для пользователя")
+    public ResponseEntity<List<ProjectDto>> getAllProjectsForUser(@PathVariable("userId") Long userId) {
+        List<ProjectDto> projects = projectService.getAllProjectsForUser(userId)
+                .stream().map(project -> modelMapper.map(project, ProjectDto.class)).collect(Collectors.toList());
+        return ResponseEntity.ok().body(projects);
+    }
+
+
+
+    @GetMapping("/requests")
+    @Operation(summary = "получение всех проектов для текущего пользователя")
+    public ResponseEntity<List<ProjectDto>> getAllProjectsForCurrentUser(Principal principal) {
+        List<ProjectDto> projects = projectService.getAllProjectsForCurrentUser(principal)
+                .stream().map(project -> modelMapper.map(project, ProjectDto.class)).collect(Collectors.toList());
+        return ResponseEntity.ok().body(projects);
+    }
+
+
+    //@
+    @GetMapping("/{projectId}/requests")
+    @Operation(summary = "получение всех поданных заявок на проект")
+    public ResponseEntity<List<ParticipantDto>> getAllRequestsForProject(@PathVariable Long projectId) {
+        List<ParticipantDto> requests = projectService.getAllRequestsForProject(projectId)
+                .stream().map(project -> modelMapper.map(project, ParticipantDto.class)).collect(Collectors.toList());
+        return ResponseEntity.ok().body(requests);
+    }
+
+
+    //@
+    @PostMapping("/requests")
+    @Operation(summary = "утвердить участника на проект")
+    public ResponseEntity<ProjectDto> confirmParticipant(
+            @RequestBody ParticipantRequest participantRequest,
+                                                         Principal principal) {
+        Project project;
+        if(participantRequest.isApproved())
+            project = projectService.confirmParticipant(participantRequest.getProjectId(),
+                participantRequest.getNameOfPosition(),
+                participantRequest.getParticipantId(),
+                principal);
+        else {
+            project = projectService.rejectParticipant(participantRequest.getProjectId(),
+                    participantRequest.getNameOfPosition(),
+                    participantRequest.getParticipantId(),
+                    principal);
+        }
+
+        return ResponseEntity.ok().body(modelMapper.map(project, ProjectDto.class));
+    }
+
+
+    // old
+
+    //@
+
+
+    //@
+
+
+    //@
     @PutMapping("/{projectId}/{partId}/part")
     @Operation(summary = "Изменение позиции в проекте: Дизайнер/Ui designer")
     public ResponseEntity<Object> editPart(@Valid @RequestBody ParticipantDto participantDto,
@@ -74,29 +168,17 @@ public class ProjectController {
     }
 
 
-    @DeleteMapping("/{projectId}")
-    @Operation(summary = "Удаление проекта")
-    public ResponseEntity<Object> deleteProject(@PathVariable("projectId") Long projectId,
-                                                Principal principal) {
-        projectService.deleteProject(projectId, principal);
-        return ResponseEntity.ok(new MessageResponse("Project was deleted!"));
-    }
 
-    @GetMapping("/{projectId}")
-    @Operation(summary = "получение проекта по id")
-    public ResponseEntity<ProjectDto> getProject(@PathVariable("projectId") Long projectId) {
-        return ResponseEntity.ok().body(modelMapper.map(projectService.getProjectById(projectId), ProjectDto.class));
-    }
 
-    //
-    @GetMapping("/{userId}/all")
-    @Operation(summary = "Получение всех проектов для пользователя")
-    public ResponseEntity<List<ProjectDto>> getAllProjectsForUser(@PathVariable("userId") Long userId) {
-        List<ProjectDto> projects = projectService.getAllProjectsForUser(userId)
-                .stream().map(project -> modelMapper.map(project, ProjectDto.class)).collect(Collectors.toList());
-        return ResponseEntity.ok().body(projects);
-    }
 
+
+
+
+
+
+
+
+    //@
     @GetMapping("/{technology}/tech")
     @Operation(summary = "Получение всех проектов с опредлененной технологией")
     public ResponseEntity<List<ProjectDto>> getAllProjectsWithTechnology(@PathVariable("technology") String technology) {
@@ -105,15 +187,9 @@ public class ProjectController {
         return ResponseEntity.ok().body(projects);
     }
 
-    @GetMapping("/my")
-    @Operation(summary = "получение всех проектов для текущего пользователя")
-    public ResponseEntity<List<ProjectDto>> getAllProjectsForCurrentUser(Principal principal) {
-        List<ProjectDto> projects = projectService.getAllProjectsForCurrentUser(principal)
-                .stream().map(project -> modelMapper.map(project, ProjectDto.class)).collect(Collectors.toList());
-        return ResponseEntity.ok().body(projects);
-    }
 
 
+    //@
     @GetMapping("/{nameOfPosition}/positions")
     @Operation(summary = "Получение всех проектов с указанной позицией : Дизайнер")
     public ResponseEntity<List<ProjectDto>> getAllProjectsWithPosition(@PathVariable("nameOfPosition") String nameOfPosition) {
@@ -122,6 +198,7 @@ public class ProjectController {
         return ResponseEntity.ok().body(projects);
     }
 
+    //@
     @GetMapping("/{commercialStatus}/commercial_status")
     @Operation(summary = "получение всех проектов по коммерческому статусу")
     public ResponseEntity<List<ProjectDto>> getAllProjectsWithCommercialStatus(@PathVariable("commercialStatus") int commercialStatus) {
@@ -130,14 +207,9 @@ public class ProjectController {
         return ResponseEntity.ok().body(projects);
     }
 
-    @GetMapping("/requests")
-    @Operation(summary = "получение всех поданных заявок на проект")
-    public ResponseEntity<List<ParticipantDto>> getAllRequestsForProject(@RequestBody Long projectId) {
-        List<ParticipantDto> requests = projectService.getAllRequestsForProject(projectId)
-                .stream().map(project -> modelMapper.map(project, ParticipantDto.class)).collect(Collectors.toList());
-        return ResponseEntity.ok().body(requests);
-    }
 
+
+    //@
     @PostMapping("/apply")
     @Operation(summary = "подать заявку на участие в проекте")
     public ResponseEntity<ProjectDto> applyOnProject(@RequestBody ParticipantRequest participantRequest,
@@ -147,15 +219,5 @@ public class ProjectController {
         return ResponseEntity.ok().body(modelMapper.map(project, ProjectDto.class));
     }
 
-    @PostMapping("/participant")
-    @Operation(summary = "утвердить участница на проект")
-    public ResponseEntity<ProjectDto> confirmParticipant(@RequestBody ParticipantRequest participantRequest,
-                                                         Principal principal) {
-        Project project = projectService.confirmParticipant(participantRequest.getProjectId(),
-                participantRequest.getNameOfPosition(),
-                participantRequest.getParticipantId(),
-                principal);
 
-        return ResponseEntity.ok().body(modelMapper.map(project, ProjectDto.class));
-    }
 }

src/main/java/site/easystartup/web/project/domain/model/Participant.java

@@ -16,24 +16,24 @@ import java.util.Objects;
 public class Participant {
     @Id
     @GeneratedValue(strategy = GenerationType.IDENTITY)
-    @Column(name = "participant_id")
+    @Column(name = "participantId")
     private Long participantId;
 
     @ManyToOne
-    @JoinColumn(name = "project_id", updatable = false)
+    @JoinColumn(name = "projectId", updatable = false)
     private Project project;
 
-    @Column(name = "name_of_position")
+    @Column(name = "nameOfPosition")
     @NotNull
     private String nameOfPosition;
     @ManyToOne
-    @JoinColumn(name = "user_id")
+    @JoinColumn(name = "userId")
     private User user;
 
     @ManyToMany
-    @JoinTable(name = "user_request",
-    joinColumns = @JoinColumn(name = "participant_id"),
-    inverseJoinColumns = @JoinColumn(name = "user_id"))
+    @JoinTable(name = "userRequest",
+    joinColumns = @JoinColumn(name = "participantId"),
+    inverseJoinColumns = @JoinColumn(name = "userId"))
     @ToString.Exclude
     private List<User> requests;
 

src/main/java/site/easystartup/web/project/domain/model/Project.java

@@ -2,7 +2,6 @@ package site.easystartup.web.project.domain.model;
 
 import com.fasterxml.jackson.annotation.JsonFormat;
 import lombok.*;
-import org.hibernate.Hibernate;
 import site.easystartup.web.domain.model.User;
 
 import javax.persistence.*;
@@ -10,7 +9,6 @@ import javax.validation.constraints.NotNull;
 import javax.validation.constraints.Size;
 import java.time.LocalDateTime;
 import java.util.List;
-import java.util.Objects;
 
 @Data
 @RequiredArgsConstructor
@@ -19,10 +17,10 @@ import java.util.Objects;
 public class Project {
     @Id
     @GeneratedValue(strategy = GenerationType.IDENTITY)
-    @Column(name = "project_id")
+    @Column(name = "projectId")
     private Long projectId;
 
-    @Column(name = "cover_link")
+    @Column(name = "coverLink")
     private String coverLink;
 
     @Column(name = "title")
@@ -35,26 +33,25 @@ public class Project {
     @NotNull
     private String description;
 
-    @Column(name = "commercial_status") // 1 - commercial, 0 - non-commercial
+    @Column(name = "commercialStatus") // 1 - commercial, 0 - non-commercial
     private int commercialStatus;
 
     @ManyToMany
-    @JoinTable(name = "project_tag",
-            joinColumns = @JoinColumn(name = "project_id"),
-            inverseJoinColumns = @JoinColumn(name = "tag_id")
+    @JoinTable(name = "projectTag",
+            joinColumns = @JoinColumn(name = "projectId"),
+            inverseJoinColumns = @JoinColumn(name = "technologyId")
     )
-    @ToString.Exclude
-    private List<Tag> technology;
+    private List<Technology> technology;
 
     @ManyToOne
-    @JoinColumn(name = "owner_id", updatable = false)
+    @JoinColumn(name = "ownerId", updatable = false)
     private User owner;
 
     @OneToMany(mappedBy = "project", cascade = {CascadeType.ALL})
 //    @ToString.Exclude
     private List<Participant> participants;
 
-    @Column(name = "created_date", updatable = false)
+    @Column(name = "createdDate", updatable = false)
     @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
     private LocalDateTime createdDate;
 

src/main/java/site/easystartup/web/project/domain/model/Technology.java

@@ -13,25 +13,24 @@ import java.util.Set;
 @RequiredArgsConstructor
 @Entity
 @Table(name = "tag")
-public class Tag {
+public class Technology {
     @Id
     @GeneratedValue(strategy = GenerationType.IDENTITY)
-    @Column(name = "tag_id")
-    private Long tagId;
+    @Column(name = "technologyId")
+    private Long technologyId;
 
-    @Column(name = "tage_name")
-    private String tagName;
+    @Column(name = "technologyName")
+    private String technologyName;
 
     @ManyToMany(mappedBy = "technology")
-    @ToString.Exclude
     private Set<Project> projects;
 
     @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || Hibernate.getClass(this) != Hibernate.getClass(o)) return false;
-        Tag tag = (Tag) o;
-        return tagId != null && Objects.equals(tagId, tag.tagId);
+        Technology technology = (Technology) o;
+        return technologyId != null && Objects.equals(technologyId, technology.technologyId);
     }
 
     @Override

src/main/java/site/easystartup/web/project/domain/requst/ParticipantRequest.java

@@ -9,4 +9,5 @@ public class ParticipantRequest {
     private Long projectId;
     private Long participantId;
     private String nameOfPosition;
+    private boolean approved;
 }

src/main/java/site/easystartup/web/project/domain/requst/ProjectRequest.java

@@ -2,9 +2,7 @@ package site.easystartup.web.project.domain.requst;
 
 import lombok.Data;
 import lombok.NoArgsConstructor;
-import lombok.RequiredArgsConstructor;
-import org.springframework.web.multipart.MultipartFile;
-import site.easystartup.web.project.domain.model.Tag;
+import site.easystartup.web.project.domain.model.Technology;
 import site.easystartup.web.project.dto.ParticipantDto;
 
 import javax.validation.constraints.NotNull;
@@ -25,6 +23,6 @@ public class ProjectRequest {
     private String description;
     private int commercialStatus;
     @NotNull
-    private List<Tag> technology;
+    private List<Technology> technology;
     private List<ParticipantDto> participants;
 }

src/main/java/site/easystartup/web/project/dto/ProjectDto.java

@@ -1,6 +1,5 @@
 package site.easystartup.web.project.dto;
 
-import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
 import lombok.NoArgsConstructor;
 

src/main/java/site/easystartup/web/project/dto/UserDto.java

@@ -14,7 +14,7 @@ public class UserDto implements Serializable {
     private  String username;
     private  String password;
     private  boolean active;
-    private  String full_name;
+    private  String fullName;
     private  String status;
     private  String iconPath;
     private  String email;

src/main/java/site/easystartup/web/project/repo/ProjectRepo.java

@@ -1,12 +1,10 @@
 package site.easystartup.web.project.repo;
 
 import org.springframework.data.jpa.repository.JpaRepository;
-import org.springframework.data.jpa.repository.Query;
-import org.springframework.data.repository.query.Param;
 import org.springframework.stereotype.Repository;
 import site.easystartup.web.domain.model.User;
 import site.easystartup.web.project.domain.model.Project;
-import site.easystartup.web.project.domain.model.Tag;
+import site.easystartup.web.project.domain.model.Technology;
 
 import java.util.List;
 
@@ -14,7 +12,7 @@ import java.util.List;
 public interface ProjectRepo extends JpaRepository<Project, Long> {
 
     List<Project> findAllByOwnerOrderByCreatedDate(User owner);
-    List<Project> findAllByTechnology(Tag tag);
+    List<Project> findAllByTechnology(Technology technology);
 
     List<Project> findAllByCommercialStatusOrderByCreatedDateAsc(int commercialStatus);
 

src/main/java/site/easystartup/web/project/repo/TagRepo.java

@@ -1,13 +0,0 @@
-package site.easystartup.web.project.repo;
-
-import org.springframework.data.jpa.repository.JpaRepository;
-import org.springframework.stereotype.Repository;
-import site.easystartup.web.project.domain.model.Tag;
-
-import java.util.Optional;
-
-@Repository
-public interface TagRepo extends JpaRepository<Tag, Long> {
-
-    Optional<Tag> findTagByTagNameIgnoreCase(String tagName);
-}

src/main/java/site/easystartup/web/project/repo/TechnologyRepo.java

@@ -0,0 +1,13 @@
+package site.easystartup.web.project.repo;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+import site.easystartup.web.project.domain.model.Technology;
+
+import java.util.Optional;
+
+@Repository
+public interface TechnologyRepo extends JpaRepository<Technology, Long> {
+
+    Optional<Technology> findTechnologyByTechnologyName(String technologyName);
+}

src/main/java/site/easystartup/web/project/service/ProjectService.java

@@ -15,7 +15,6 @@ import site.easystartup.web.storage.service.StorageService;
 
 import java.security.Principal;
 import java.util.*;
-import java.util.stream.Collectors;
 
 @Service
 @RequiredArgsConstructor
@@ -25,7 +24,7 @@ public class ProjectService {
     private final ModelMapper modelMapper;
     private final StorageService storageService;
     private final ParticipantRepo participantRepo;
-    private final TagService tagService;
+    private final TechnologyService technologyService;
 
 
 
@@ -79,8 +78,12 @@ public class ProjectService {
         return projectRepo.findAllByOwnerOrderByCreatedDate(user);
     }
 
+    public List<Project> getAllProjects() {
+        return projectRepo.findAll();
+    }
+
     public List<Project> getAllProjectsWithTechnology(String technology) {
-        return projectRepo.findAllByTechnology(tagService.getTechnologyByName(technology.trim()));
+        return projectRepo.findAllByTechnology(technologyService.getTechnologyByName(technology.trim()));
     }
 
     public List<Project> getAllProjectsForCurrentUser(Principal principal) {
@@ -127,12 +130,28 @@ public class ProjectService {
         return projectRepo.save(project);
     }
 
+    public Project rejectParticipant(Long projectId, String nameOfPosition, Long participantId, Principal principal) {
+        Project project = getProjectById(projectId);
+
+        if (!projectIsBelongUser(project, principal))
+            throw  new RuntimeException("This project cannot be changed");
+
+        User user = userService.getUserById(participantId);
+        project.getParticipants().forEach(participant -> {
+            if (participant.getNameOfPosition().equals(nameOfPosition)) {
+                participant.getRequests().remove(user);
+            }
+        });
+        projectRepo.save(project);
+        return projectRepo.save(project);
+    }
+
     private Project projectRequestToProject(ProjectRequest projectRequest, Principal principal) {
         Project project = new Project();
 
         project.setTitle(projectRequest.getTitle());
         project.setDescription(projectRequest.getDescription());
-        project.setTechnology(tagService.convertTechnology(projectRequest.getTechnology()));
+        project.setTechnology(technologyService.convertTechnology(projectRequest.getTechnology()));
         project.setCommercialStatus(project.getCommercialStatus());
 //        project.setCoverLink(projectRequest.getCover().getName());
         project.setOwner(userService.getUserByPrincipal(principal));

src/main/java/site/easystartup/web/project/service/TagService.java

@@ -1,38 +0,0 @@
-package site.easystartup.web.project.service;
-
-import lombok.RequiredArgsConstructor;
-import org.springframework.stereotype.Service;
-import site.easystartup.web.project.domain.model.Tag;
-import site.easystartup.web.project.repo.TagRepo;
-
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Optional;
-
-@Service
-@RequiredArgsConstructor
-public class TagService {
-    private final TagRepo tagRepo;
-
-    public List<Tag> getAllTags() {
-        return tagRepo.findAll();
-    }
-    public List<Tag> convertTechnology(List<Tag> technology) {
-        List<Tag> tags = new ArrayList<>();
-        technology.forEach(tag -> {
-            Optional<Tag> foundTag = tagRepo.findTagByTagNameIgnoreCase(tag.getTagName());
-            if (foundTag.isPresent()) {
-                tags.add(foundTag.get());
-            }
-            else {
-                tagRepo.save(tag);
-                tags.add(tagRepo.findTagByTagNameIgnoreCase(tag.getTagName()).get());
-            }
-        });
-        return tags;
-    }
-
-    public Tag getTechnologyByName(String tag) {
-        return tagRepo.findTagByTagNameIgnoreCase(tag).orElseThrow(() -> new RuntimeException("Technolohy not found"));
-    }
-}

src/main/java/site/easystartup/web/project/service/TechnologyService.java

@@ -0,0 +1,38 @@
+package site.easystartup.web.project.service;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import site.easystartup.web.project.domain.model.Technology;
+import site.easystartup.web.project.repo.TechnologyRepo;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Optional;
+
+@Service
+@RequiredArgsConstructor
+public class TechnologyService {
+    private final TechnologyRepo technologyRepo;
+
+    public List<Technology> getAllTags() {
+        return technologyRepo.findAll();
+    }
+    public List<Technology> convertTechnology(List<Technology> technology) {
+        List<Technology> technologies = new ArrayList<>();
+        technology.forEach(tag -> {
+            Optional<Technology> foundTag = technologyRepo.findTechnologyByTechnologyName(tag.getTechnologyName());
+            if (foundTag.isPresent()) {
+                technologies.add(foundTag.get());
+            }
+            else {
+                technologyRepo.save(tag);
+                technologies.add(technologyRepo.findTechnologyByTechnologyName(tag.getTechnologyName()).get());
+            }
+        });
+        return technologies;
+    }
+
+    public Technology getTechnologyByName(String tag) {
+        return technologyRepo.findTechnologyByTechnologyName(tag).orElseThrow(() -> new RuntimeException("Technolohy not found"));
+    }
+}

src/main/java/site/easystartup/web/request/UserRequest.java

@@ -9,7 +9,9 @@ import javax.validation.constraints.Email;
 import javax.validation.constraints.NotBlank;
 import javax.validation.constraints.NotNull;
 import javax.validation.constraints.Size;
+import java.io.Serializable;
 import java.util.List;
+import java.util.Map;
 import java.util.Set;
 
 @Data
@@ -17,8 +19,7 @@ public class UserRequest {
     @NotNull
     private boolean active;
 
-    @NotNull
-    private String full_name;
+    private String fullName;
 
     @Size(max = 60, message = "Status should be no more 60 signs")
     private String status;
@@ -29,9 +30,18 @@ public class UserRequest {
     @NotBlank(message = "Email is required")
     private String email;
 
-    private Set<String> tags;
+    private Set<String> technologies;
     private Set<String> professions;
     private Set<Long> projects;
     private List<Participant> requests;
     private Set<Role> roles;
+    @Size(max = 1000, message = "Status should be no more 1000 signs")
+    private String about;
+    @Size(max = 100, message = "Status should be no more 100 signs")
+    private String country;
+    @Size(max = 100, message = "Status should be no more 100 signs")
+    private String city;
+    private String birthday;
+    private Set<String> languages;
+    private Map<String, String> contacts;
 }

src/main/java/site/easystartup/web/security/JWTFilter.java

@@ -5,6 +5,7 @@ import lombok.RequiredArgsConstructor;
 import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
 import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.security.core.userdetails.UserDetails;
+import org.springframework.security.core.userdetails.UsernameNotFoundException;
 import org.springframework.stereotype.Component;
 import org.springframework.util.StringUtils;
 import org.springframework.web.filter.OncePerRequestFilter;
@@ -36,6 +37,7 @@ public class JWTFilter extends OncePerRequestFilter {
             } else {
                 try {
                     String email = jwtUtil.validateTokenAndRetrieveClaim(jwt);
+
                     UserDetails userDetails = userDetailService.loadUserByUsername(email);
 
                     UsernamePasswordAuthenticationToken authenticationToken =
@@ -48,7 +50,7 @@ public class JWTFilter extends OncePerRequestFilter {
                     }
                 } catch (JWTVerificationException ex) {
                     response.sendError(HttpServletResponse.SC_BAD_REQUEST, " Invalid JWT token");
-                }
+                } catch(UsernameNotFoundException ignored) {} //TODO untag this filter from signup  request
             }
         }
         filterChain.doFilter(request, response);

src/main/java/site/easystartup/web/security/JWTUtil.java

@@ -34,4 +34,6 @@ public class JWTUtil {
         return decodedJWT.getClaim("username").asString();
 
     }
+
+
 }

src/main/java/site/easystartup/web/security/SecurityConfig.java

@@ -33,29 +33,18 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
 
     @Override
     protected void configure(HttpSecurity http) throws Exception {
-//        http
-//                .authorizeRequests()
-//                .antMatchers("/swagger-ui.html").permitAll()
-//                .antMatchers("/swagger-ui/index.html").permitAll()
-//                .antMatchers("/webjars/**").permitAll()
-//                .antMatchers("/swagger-resources/**").permitAll()
-//                .antMatchers("/v3/*").permitAll()
-//                .antMatchers("/csrf").permitAll()
-//                .antMatchers("/").permitAll()
-//                .and()
+        http.cors().and().csrf().disable()
+                .exceptionHandling().authenticationEntryPoint(jwtAuthenticationEntryPoint)
+                .and()
+                .sessionManagement()
+                .sessionCreationPolicy(SessionCreationPolicy.STATELESS)
+                .and()
+                .authorizeRequests()
+                .antMatchers(SecurityConstants.SIGN_UP_URLS).permitAll()
+                .anyRequest().authenticated().and()
+                .antMatcher("/auth/*").anonymous();
+        http.addFilterBefore(jwtFilter, UsernamePasswordAuthenticationFilter.class);
 
-
-//                .cors().and().csrf().disable()
-//                .exceptionHandling().authenticationEntryPoint(jwtAuthenticationEntryPoint)
-//                .and()
-//                .sessionManagement()
-//                .sessionCreationPolicy(SessionCreationPolicy.STATELESS)
-//                .and()
-//                .authorizeRequests()
-//                .antMatchers(SecurityConstants.SIGN_UP_URLS).permitAll()
-//                .anyRequest().authenticated();
-//
-//        http.addFilterBefore(jwtFilter, UsernamePasswordAuthenticationFilter.class);
     }
 
     @Bean

src/main/java/site/easystartup/web/service/AuthService.java

@@ -1,16 +1,16 @@
 package site.easystartup.web.service;
 
 import lombok.RequiredArgsConstructor;
+import org.springframework.security.core.userdetails.UsernameNotFoundException;
 import org.springframework.security.crypto.password.PasswordEncoder;
 import org.springframework.stereotype.Service;
 import site.easystartup.web.domain.exception.UserExistException;
 import site.easystartup.web.domain.model.Role;
 import site.easystartup.web.domain.model.User;
 import site.easystartup.web.domain.request.SignupRequest;
-import site.easystartup.web.domain.request.UpdatePassportRequest;
 import site.easystartup.web.repo.UserRepo;
 
-import java.security.Principal;
+import java.util.Collections;
 import java.util.HashSet;
 import java.util.Set;
 
@@ -18,29 +18,24 @@ import java.util.Set;
 @RequiredArgsConstructor
 public class AuthService {
     private final UserRepo userRepo;
-    private final UserService userService;
     private final PasswordEncoder passwordEncoder;
 
     public User createUser(SignupRequest signupRequest) {
-        if (userRepo.findUserByUsername(signupRequest.getUsername()).isPresent()) {
-            throw new UserExistException("An account with this username already exists.");
-        }
+        boolean exists = false;
+        try {
+            if (userRepo.findUserByUsername(signupRequest.getUsername()).isPresent()) {
+                exists = true;
+            }
+        } catch (UsernameNotFoundException e) {}
 
+
+        if(exists) throw new UserExistException("An account with this username already exists.");
         User user = new User();
         user.setEmail(signupRequest.getEmail());
         user.setUsername(signupRequest.getUsername());
         user.setPassword(passwordEncoder.encode(signupRequest.getPassword()));
-        Set<Role> roles = new HashSet<>();
-        signupRequest.getRoles().forEach(role -> roles.add(Role.valueOf(role)));
-        user.setRoles(roles);
-
-        return userRepo.save(user);
-    }
-
-    public User updatePassword(UpdatePassportRequest passportRequest, Principal principal) {
-        User user = userService.getUserByPrincipal(principal);
-        user.setPassword(passwordEncoder.encode(passportRequest.getPassword()));
-
+        user.setRoles(Collections.singleton(Role.USER));
+        user.setActive(true);
         return userRepo.save(user);
     }
 }

src/main/java/site/easystartup/web/service/UserService.java

@@ -1,7 +1,6 @@
 package site.easystartup.web.service;
 
 import lombok.RequiredArgsConstructor;
-import org.apache.tomcat.util.http.fileupload.FileUpload;
 import org.springframework.security.core.Authentication;
 import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.security.core.userdetails.UsernameNotFoundException;
@@ -12,7 +11,7 @@ import site.easystartup.web.request.UserRequest;
 import site.easystartup.web.storage.service.StorageService;
 
 import java.security.Principal;
-import java.util.TreeSet;
+import java.util.Collections;
 
 @Service
 @RequiredArgsConstructor
@@ -22,6 +21,7 @@ public class UserService {
     private final StorageService storageService;
 
     public User getUserByPrincipal(Principal principal) {
+        if(principal == null) return getCurrent();
         return userRepo.findByUsername(principal.getName());
     }
 
@@ -29,6 +29,11 @@ public class UserService {
         return userRepo.findById(userId).orElseThrow(() -> new UsernameNotFoundException("User not found"));
     }
 
+    public boolean userExists(String username) {
+        return userRepo.findUserByUsername(username).isPresent();
+    }
+
+
     public User getUserByUsername(String username) {
         return userRepo.findUserByUsername(username).orElseThrow(() -> new UsernameNotFoundException("User not found"));
     }
@@ -36,17 +41,27 @@ public class UserService {
     public User editUser(String username, UserRequest userRequest) {
         User user = userRepo.findByUsername(username);
         user.setActive(userRequest.isActive());
-        user.setFull_name(userRequest.getFull_name());
+        user.setFullName(userRequest.getFullName());
         user.setStatus(userRequest.getStatus());
 
         if(userRequest.getIcon() != null) storageService.saveImage(userRequest.getIcon(), username + "-icon");
-        user.setIconPath(user.getIconPath() == null ? user.getIconPath() : username + "-icon.jpg");
-
-        user.setEmail(userRequest.getEmail() == null ? user.getEmail() : userRequest.getEmail());
-        user.setTags(userRequest.getTags() == null ? user.getTags() : userRequest.getTags());
-        user.setProfessions(userRequest.getProfessions() == null ? user.getProfessions() : userRequest.getProfessions());
-        user.setProjects(userRequest.getProjects() == null ? user.getProjects() : userRequest.getProjects());
-        user.setRequests(userRequest.getRequests() == null ? user.getRequests() : userRequest.getRequests());
+        user.setIconPath(user.getIconPath() == null ? "" : username + "-icon.jpg");
+        user.setEmail(userRequest.getEmail() == null ? "" : userRequest.getEmail());
+        user.setTechnologies(userRequest.getTechnologies() == null ? Collections.emptySet() : userRequest.getTechnologies());
+        user.setProfessions(userRequest.getProfessions() == null ? Collections.emptySet() : userRequest.getProfessions());
+        user.setProjects(userRequest.getProjects() == null ? Collections.emptySet() : userRequest.getProjects());
+        user.setRequests(userRequest.getRequests() == null ? Collections.emptyList() : userRequest.getRequests());
+        user.setAbout(userRequest.getAbout() == null ? "" : userRequest.getAbout());
+        user.setCountry(userRequest.getCountry() == null ? "" : userRequest.getCountry());
+        user.setCity(userRequest.getCity() == null ? "" : userRequest.getCity());
+        user.setLanguages(userRequest.getLanguages() == null ? Collections.emptySet() : userRequest.getLanguages());
+        user.setContacts(userRequest.getContacts() == null ? Collections.emptyMap() : userRequest.getContacts());
         return userRepo.save(user);
     }
+
+    public User getCurrent() {
+        Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
+        String login = authentication.getName();
+        return getUserByUsername(login);
+    }
 }

src/main/java/site/easystartup/web/storage/controller/FileUploadController.java

@@ -25,7 +25,8 @@ public class FileUploadController {
         this.storageService = storageService;
     }
 
-    @GetMapping("/upload")
+    //@
+    @GetMapping("/files/upload")
     public String listUploadedFiles(Model model) {
         if(storageService.loadAll() == null) {
             model.addAttribute("message",
@@ -43,13 +44,15 @@ public class FileUploadController {
     @SneakyThrows
     @GetMapping("/files/{filename:.+}")
     @ResponseBody
+    //@
     public ResponseEntity<Resource> serveFile(@PathVariable String filename) {
         Resource file = storageService.load(filename);
         return ResponseEntity.ok()
                 .header(HttpHeaders.CONTENT_DISPOSITION, "attachment; filename=\"" + file.getFilename() + "\"").body(file);
     }
 
-    @PostMapping("/upload")
+    @PostMapping("/files/upload")
+    //@
     public String handleFileUpload(@RequestParam("file") MultipartFile file,
                                    Model model) {
         storageService.save(file);

src/main/java/site/easystartup/web/storage/service/FileLocalStorageService.java

@@ -1,11 +1,14 @@
 package site.easystartup.web.storage.service;
 
 import lombok.SneakyThrows;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.core.io.FileSystemResource;
 import org.springframework.core.io.Resource;
 import org.springframework.core.io.UrlResource;
 import org.springframework.util.FileSystemUtils;
 import org.springframework.web.multipart.MultipartFile;
 
+import javax.servlet.ServletContext;
 import java.io.IOException;
 import java.net.MalformedURLException;
 import java.nio.file.Files;
@@ -14,7 +17,10 @@ import java.nio.file.Paths;
 import java.util.stream.Stream;
 
 public class FileLocalStorageService implements StorageService {
-    private final Path root = Paths.get("uploads");
+    @Autowired
+    ServletContext context;
+
+    private final Path root = Path.of(new FileSystemResource("").getFile().getAbsolutePath());
 
     public FileLocalStorageService() {
         init();

src/main/java/site/easystartup/web/util/FastChecksUtil.java

@@ -0,0 +1,21 @@
+package site.easystartup.web.util;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.http.ResponseEntity;
+import site.easystartup.web.service.UserService;
+
+@Configuration
+@RequiredArgsConstructor(onConstructor_ = @Autowired)
+public class FastChecksUtil {
+    private final UserService userService;
+
+    public<T> ResponseEntity<T> nullIfValid(String user) {
+        if(!userService.userExists(user)) {
+            return ResponseEntity.notFound().build();
+        }
+        return null;
+    }
+
+}

src/main/resources/application.properties

@@ -4,9 +4,15 @@ spring.jpa.hibernate.ddl-auto=update
 
 spring.sql.init.mode=always
 
-spring.sql.init.platform=postgres
-spring.datasource.url=jdbc:postgresql://localhost:5432/testdb
-spring.datasource.username=postgres
-spring.datasource.password=root
+
+#spring.sql.init.platform=postgres
+#spring.datasource.url=jdbc:postgresql://localhost:5432/testdb
+#spring.datasource.username=postgres
+#spring.datasource.password=root
+
+spring.datasource.url=jdbc:mysql://mysql.joinserver.xyz:3306/s45925_test
+spring.datasource.username=u45925_MqxGXdRT8T
+spring.datasource.password=K=9KkskkTa3.IAW!fkJx95JE
+spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
 
 spring.security.filter.order=10

src/main/resources/static/index.html

@@ -0,0 +1,5 @@
+<html>
+<body>
+<p>API</p>
+</body>
+</html>

src/main/resources/static/js/main.js

@@ -1,30 +0,0 @@
-const connect = () => {
-    const Stomp = require("stompjs");
-    var SockJS = require("sockjs-client");
-    SockJS = new SockJS("http://localhost:8080/ws");
-    stompClient = Stomp.over(SockJS);
-    stompClient.connect({}, onConnected, onError);
-  };
-
-  const onConnected = () => {
-    console.log("connected");
-
-    stompClient.subscribe(
-      "/user/" + currentUser.id + "/queue/messages",
-      onMessageReceived
-    );
-  };
-
-  const sendMessage = (msg) => {
-    if (msg.trim() !== "") {
-      const message = {
-        senderId: currentUser.id,
-        recipientId: activeContact.id,
-        senderName: currentUser.name,
-        recipientName: activeContact.name,
-        content: msg,
-      };
-        
-      stompClient.send("/app/chat", {}, JSON.stringify(message));
-    }
-  };

src/main/resources/templates/main.html

@@ -0,0 +1,15 @@
+<!DOCTYPE html>
+<html xmlns="http://www.w3.org/1999/xhtml"
+      xmlns:th="http://www.thymeleaf.org"
+      xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity3"
+      xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout">
+
+<head>
+    <meta charset="utf-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title>k</title>
+</head>
+<body>
+<h1>API</h1>
+</body>
+</html>

src/test/java/site/easystartup/web/ProjectServiceTests.java

@@ -50,7 +50,7 @@ public class ProjectServiceTests {
         ProjectRequest projectRequest = new ProjectRequest();
         projectRequest.setDescription("testDesc");
         projectRequest.setTitle("testTitle");
-        projectRequest.setCover(file);
+        //projectRequest.setCover(file);
         projectRequest.setTechnology(new ArrayList<>());
         project = projectService.createProject(projectRequest, principal);
     }