Añadido el endpoint nuevo

java/services/users/src/main/java/com/uva/users/Controllers/UserController.java

@@ -16,6 +16,7 @@ import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.PutMapping;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.client.RestTemplate;
 import org.springframework.core.ParameterizedTypeReference;
@@ -124,4 +125,12 @@ public class UserController {
     );
     return response.getBody();
   }
+
+  @GetMapping(params = "email")
+  public ResponseEntity<User> getUserByEmail(@RequestParam String email) {
+    return userRepository.findByEmail(email)
+        .map(ResponseEntity::ok)
+        .orElse(ResponseEntity.noContent().build());
+}
+
 }

java/services/users/src/main/java/com/uva/users/Models/User.java

@@ -26,14 +26,18 @@ public class User {
   @Enumerated(EnumType.STRING)
   private UserStatus status = UserStatus.NO_BOOKINGS;
 
+  @Basic (optional = false)
+  private String password;
+
   public User() {
   }
 
-  public User(int id, String name, String email, UserStatus status) {
+  public User(int id, String name, String email, UserStatus status, String password) {
     setId(id);
     setName(name);
     setEmail(email);
     setStatus(status);
+    setPassword(password);
   }
 
   // Getters y setters
@@ -68,4 +72,12 @@ public class User {
   public void setStatus(UserStatus status) {
     this.status = status;
   }
+
+  public String getPassword() {
+    return password;
+  }
+
+  public void setPassword(String password) {
+    this.password = password;
+  }
 }

java/services/users/src/main/java/com/uva/users/Repositories/UserRepository.java

 package com.uva.users.Repositories;
 
+import java.util.Optional;
+
 import org.springframework.data.jpa.repository.JpaRepository;
 
 import com.uva.users.Models.User;
 
 public interface UserRepository extends JpaRepository<User, Integer> {
-
+    Optional<User> findByEmail(String email);
 }