chore: Refazendo configuração de users spring security

Author: andrefelipebarros

src/main/java/com/helper/vavahelper/Config/AdminInitializerDSV.java

@@ -1,8 +1,8 @@
-package com.helper.vavahelper.Repositories;
+package com.helper.vavahelper.repositories;
 
 import org.springframework.data.jpa.repository.JpaRepository;
 
-import com.helper.vavahelper.Models.Agents;
+import com.helper.vavahelper.models.Agents.Agents;
 
 public interface AgentsRepository extends JpaRepository<Agents, Integer>{
 

src/main/java/com/helper/vavahelper/Config/SecurityConfig.java

@@ -1,9 +1,10 @@
-package com.helper.vavahelper.Repositories;
+package com.helper.vavahelper.repositories;
 
-import com.helper.vavahelper.Models.User;
 import org.springframework.data.jpa.repository.JpaRepository;
-import java.util.Optional;
+import org.springframework.security.core.userdetails.UserDetails;
+
+import com.helper.vavahelper.models.User.User;
 
 public interface UserRepository extends JpaRepository<User, Long> {
-    Optional<User> findByUsername(String username);
+    UserDetails findByLogin(String login);
 }

src/main/java/com/helper/vavahelper/Controllers/AgentsController.java

@@ -0,0 +1,50 @@
+package com.helper.vavahelper.controllers;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.ResponseEntity;
+import org.springframework.security.authentication.AuthenticationManager;
+import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
+import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
+import org.springframework.web.bind.annotation.GetMapping;
+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 com.helper.vavahelper.models.User.AuthenticationDTO;
+import com.helper.vavahelper.models.User.User;
+import com.helper.vavahelper.models.User.UserRegisterDTO;
+import com.helper.vavahelper.repositories.UserRepository;
+
+import jakarta.validation.Valid;
+
+@RestController
+@RequestMapping("auth")
+public class AuthenticationController {
+    
+    @Autowired
+    public UserRepository userRepository;
+
+    @Autowired
+    public AuthenticationManager authenticationManager;
+    
+    @PostMapping("/login")
+    public ResponseEntity login(@RequestBody @Valid AuthenticationDTO data){
+        var usernamePassword = new UsernamePasswordAuthenticationToken(data.login(), data.password());
+        var auth = this.authenticationManager.authenticate(usernamePassword);
+
+        return ResponseEntity.ok().build();
+    }
+
+    @PostMapping("/register")
+    public ResponseEntity register(@RequestBody @Valid UserRegisterDTO data){
+        if(this.userRepository.findByLogin(data.login()) != null) return ResponseEntity.badRequest().build();
+
+        String encryptedPassword = new BCryptPasswordEncoder().encode(data.password());
+        User newUser = new User(data.login(), encryptedPassword, data.role());
+
+        this.userRepository.save(newUser);
+
+        return ResponseEntity.ok().build();
+    }
+}