added first login logic

src/main/java/org/ieeervce/gatekeeper/controller/UserController.java

@@ -1,6 +1,7 @@
 package org.ieeervce.gatekeeper.controller;
 
 import org.ieeervce.gatekeeper.dto.User.UserResponseDTO;
+import org.ieeervce.gatekeeper.exception.IncorrectPasswordException;
 import org.ieeervce.gatekeeper.exception.InvalidDataException;
 import org.ieeervce.gatekeeper.exception.ItemNotFoundException;
 import org.ieeervce.gatekeeper.dto.User.UserDTO;
@@ -12,6 +13,7 @@
 import org.modelmapper.ModelMapper;
 import org.modelmapper.PropertyMap;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.ResponseEntity;
 import org.springframework.security.crypto.password.PasswordEncoder;
 import org.springframework.web.bind.annotation.*;
 import org.ieeervce.gatekeeper.service.UserService;
@@ -78,5 +80,15 @@ public UserResponseDTO getUserByEmail(@PathVariable String email) throws ItemNot
                 .map(user->modelMapper.map(user, UserResponseDTO.class))
                 .orElseThrow(()->new ItemNotFoundException("User Not Found"));
     }
+    @PutMapping()
+    public ResponseEntity userPasswordUpdate(String currentPassword, String newPassword) throws IncorrectPasswordException
+    {
+        User user= userService.getUserByEmail(getRequesterDetails()).get();
+        if(!user.getPassword().equals(passwordEncoder.encode(currentPassword)))
+            throw new IncorrectPasswordException("Wrong password");
+        userService.updatePassword(user,passwordEncoder.encode(newPassword));
+
+        return (ResponseEntity) ResponseEntity.ok();
+    }
 
 }

src/main/java/org/ieeervce/gatekeeper/dto/User/UserResponseDTO.java

@@ -18,6 +18,7 @@ public class UserResponseDTO {
     private boolean unsubscribed;
     private LocalDateTime createdAt;
     private LocalDateTime updatedAt;
+    private boolean firstLogin;
     private List<RequestDTO> approvedRequests;
     private List<RequestDTO> pendingRequests;
     private List<RequestDTO> rejectedRequests;
@@ -112,6 +113,14 @@ public List<RequestDTO> getRejectedRequests() {
     public void setRejectedRequests(List<RequestDTO> rejectedRequests) {
         this.rejectedRequests = rejectedRequests;
     }
+
+    public boolean isFirstLogin() {
+        return firstLogin;
+    }
+
+    public void setFirstLogin(boolean firstLogin) {
+        this.firstLogin = firstLogin;
+    }
 }
 
 

src/main/java/org/ieeervce/gatekeeper/entity/User.java

@@ -50,6 +50,9 @@ public class User {
     @Column(nullable = false)
     private  boolean enabled;
 
+    @Column(nullable = false)
+    private boolean firstLogin=true;
+
     @ManyToMany
     @JoinTable(
             name = "pendingRequests",
@@ -184,4 +187,12 @@ public void setSociety(Society society){
     public void setRole(Role role){
         this.role= role;
     }
+
+    public boolean isFirstLogin() {
+        return firstLogin;
+    }
+
+    public void setFirstLogin(boolean firstLogin) {
+        this.firstLogin = firstLogin;
+    }
 }

src/main/java/org/ieeervce/gatekeeper/exception/IncorrectPasswordException.java

@@ -0,0 +1,12 @@
+package org.ieeervce.gatekeeper.exception;
+
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.ResponseStatus;
+
+@ResponseStatus(HttpStatus.BAD_REQUEST)
+public class IncorrectPasswordException extends Exception{
+    public IncorrectPasswordException(String message)
+    {
+        super(message);
+    }
+}

src/main/java/org/ieeervce/gatekeeper/service/UserService.java

@@ -85,4 +85,9 @@ public void removePendingRequests(RequestForm requestForm, List<Role> requestHie
             }
         }
     }
+
+    public void updatePassword(User user, String newEncodedPassword) {
+        user.setPassword(newEncodedPassword);
+        user.setFirstLogin(false);
+    }
 }