feat(sprint-3): Phase 3 — staff management + invite flow

- Step 3.1: Spring Boot Starter Mail dependency (api + service)
- Step 3.2: InviteToken JPA entity with 72h expiry
- Step 3.3: InviteTokenRepository with valid-token finder
- Step 3.4: EmailService (plain text invite email via JavaMailSender)
- Step 3.5: StaffService (CRUD + invite + email pattern validation + token revocation)
- Step 3.6: Staff DTOs (CreateStaffRequest, UpdateStaffRequest, StaffResponse)
- Step 3.7: SetPasswordRequest with password complexity (@Pattern: 1 digit + 1 special)
- Step 3.8: StaffController (6 endpoints, ADMIN-only via @PreAuthorize)
- Step 3.9: POST /api/v1/auth/set-password (public, generic error messages)
- Step 3.10: StaffTemplates (ausgabe, lager, vorstand predefined permission sets)
- Step 3.11: AuthService rejects inactive users with 'Account not activated'
- Step 3.12: Token revocation on permission change via revokeAllForUser()
- Step 3.13: invite-email.txt template (German, 72h expiry note)
- Step 3.14: Spring Mail config (Mailpit dev defaults, env var overrides)
- Step 3.15: Unit tests (StaffServiceTest, StaffControllerTest, EmailServiceTest)
- V5 Flyway migration for invite_tokens table

Security review findings incorporated:
- Password complexity: min 8 chars, 1 digit + 1 special char
- Generic 'invalid or expired token' error (no state leakage)
- SecureRandom 32-byte Base64 token generation
- Token values never logged
This commit is contained in:
Patrick Plate
2026-06-11 18:03:12 +02:00
parent 36deb72cf0
commit 6c66783b58
22 changed files with 1205 additions and 3 deletions
@@ -0,0 +1,52 @@
package de.cannamanage.service;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.ArgumentCaptor;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;
import org.springframework.mail.SimpleMailMessage;
import org.springframework.mail.javamail.JavaMailSender;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatThrownBy;
import static org.mockito.Mockito.*;
@ExtendWith(MockitoExtension.class)
class EmailServiceTest {
@Mock
private JavaMailSender mailSender;
private EmailService emailService;
@Test
void sendInviteEmail_sendsCorrectContent() {
emailService = new EmailService(mailSender, "https://app.cannamanage.de", "noreply@cannamanage.de");
emailService.sendInviteEmail("staff@example.com", "Max Mustermann", "Green Club", "abc123token");
ArgumentCaptor<SimpleMailMessage> captor = ArgumentCaptor.forClass(SimpleMailMessage.class);
verify(mailSender).send(captor.capture());
SimpleMailMessage msg = captor.getValue();
assertThat(msg.getTo()).contains("staff@example.com");
assertThat(msg.getFrom()).isEqualTo("noreply@cannamanage.de");
assertThat(msg.getSubject()).contains("Green Club");
assertThat(msg.getText()).contains("Max Mustermann");
assertThat(msg.getText()).contains("https://app.cannamanage.de/auth/set-password?token=abc123token");
assertThat(msg.getText()).contains("72 Stunden");
}
@Test
void sendInviteEmail_mailFailure_throwsRuntimeException() {
emailService = new EmailService(mailSender, "http://localhost:8080", "noreply@cannamanage.de");
doThrow(new RuntimeException("SMTP error")).when(mailSender).send(any(SimpleMailMessage.class));
assertThatThrownBy(() ->
emailService.sendInviteEmail("fail@example.com", "Fail User", "Club", "token123"))
.isInstanceOf(RuntimeException.class)
.hasMessageContaining("Failed to send invite email");
}
}
@@ -0,0 +1,212 @@
package de.cannamanage.service;
import de.cannamanage.domain.entity.Club;
import de.cannamanage.domain.entity.InviteToken;
import de.cannamanage.domain.entity.StaffAccount;
import de.cannamanage.domain.entity.User;
import de.cannamanage.domain.enums.StaffPermission;
import de.cannamanage.domain.enums.UserRole;
import de.cannamanage.service.repository.ClubRepository;
import de.cannamanage.service.repository.InviteTokenRepository;
import de.cannamanage.service.repository.StaffAccountRepository;
import de.cannamanage.service.repository.UserRepository;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.ArgumentCaptor;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;
import org.springframework.web.server.ResponseStatusException;
import java.time.Instant;
import java.util.EnumSet;
import java.util.Optional;
import java.util.Set;
import java.util.UUID;
import static org.assertj.core.api.Assertions.*;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.*;
@ExtendWith(MockitoExtension.class)
class StaffServiceTest {
@Mock private UserRepository userRepository;
@Mock private StaffAccountRepository staffAccountRepository;
@Mock private InviteTokenRepository inviteTokenRepository;
@Mock private ClubRepository clubRepository;
@Mock private EmailService emailService;
@Mock private TokenRevocationService tokenRevocationService;
@InjectMocks
private StaffService staffService;
private UUID tenantId;
private Club club;
@BeforeEach
void setUp() {
tenantId = UUID.randomUUID();
club = new Club();
club.setId(tenantId);
club.setTenantId(tenantId);
club.setName("Test Club");
club.setLicenseNumber("LIC-001");
}
@Test
void createStaff_success_createsUserAndStaffAndSendsEmail() {
// Arrange
String email = "staff@example.com";
String displayName = "Max Mustermann";
Set<StaffPermission> permissions = EnumSet.of(
StaffPermission.RECORD_DISTRIBUTION, StaffPermission.VIEW_MEMBER_LIST);
when(userRepository.existsByEmailAndTenantId(email, tenantId)).thenReturn(false);
when(clubRepository.findById(tenantId)).thenReturn(Optional.of(club));
when(userRepository.save(any(User.class))).thenAnswer(inv -> {
User u = inv.getArgument(0);
u.setId(UUID.randomUUID());
return u;
});
when(staffAccountRepository.save(any(StaffAccount.class))).thenAnswer(inv -> {
StaffAccount s = inv.getArgument(0);
s.setId(UUID.randomUUID());
return s;
});
when(inviteTokenRepository.save(any(InviteToken.class))).thenAnswer(inv -> inv.getArgument(0));
// Act
StaffAccount result = staffService.createStaff(tenantId, email, displayName, permissions, null);
// Assert
assertThat(result).isNotNull();
assertThat(result.getDisplayName()).isEqualTo(displayName);
assertThat(result.getGrantedPermissions()).containsExactlyInAnyOrderElementsOf(permissions);
// Verify user was created inactive with STAFF role
ArgumentCaptor<User> userCaptor = ArgumentCaptor.forClass(User.class);
verify(userRepository).save(userCaptor.capture());
User savedUser = userCaptor.getValue();
assertThat(savedUser.getEmail()).isEqualTo(email);
assertThat(savedUser.getRole()).isEqualTo(UserRole.ROLE_STAFF);
assertThat(savedUser.isActive()).isFalse();
// Verify invite token was created
ArgumentCaptor<InviteToken> tokenCaptor = ArgumentCaptor.forClass(InviteToken.class);
verify(inviteTokenRepository).save(tokenCaptor.capture());
InviteToken savedToken = tokenCaptor.getValue();
assertThat(savedToken.getToken()).isNotBlank();
assertThat(savedToken.getExpiresAt()).isAfter(Instant.now());
// Verify email was sent
verify(emailService).sendInviteEmail(eq(email), eq(displayName), eq("Test Club"), anyString());
}
@Test
void createStaff_withTemplate_resolvesPermissions() {
String email = "lager@example.com";
when(userRepository.existsByEmailAndTenantId(email, tenantId)).thenReturn(false);
when(clubRepository.findById(tenantId)).thenReturn(Optional.of(club));
when(userRepository.save(any(User.class))).thenAnswer(inv -> {
User u = inv.getArgument(0);
u.setId(UUID.randomUUID());
return u;
});
when(staffAccountRepository.save(any(StaffAccount.class))).thenAnswer(inv -> {
StaffAccount s = inv.getArgument(0);
s.setId(UUID.randomUUID());
return s;
});
when(inviteTokenRepository.save(any(InviteToken.class))).thenAnswer(inv -> inv.getArgument(0));
StaffAccount result = staffService.createStaff(tenantId, email, "Lager Person", null, "lager");
assertThat(result.getGrantedPermissions()).containsExactlyInAnyOrder(
StaffPermission.VIEW_STOCK, StaffPermission.RECORD_STOCK_IN);
}
@Test
void createStaff_duplicateEmail_throwsConflict() {
when(userRepository.existsByEmailAndTenantId("dup@example.com", tenantId)).thenReturn(true);
assertThatThrownBy(() -> staffService.createStaff(
tenantId, "dup@example.com", "Dup User", EnumSet.of(StaffPermission.VIEW_STOCK), null))
.isInstanceOf(ResponseStatusException.class)
.hasMessageContaining("Email already in use");
}
@Test
void createStaff_emailPatternViolation_throwsBadRequest() {
club.setAllowedEmailPattern(".*@myclub\\.de$");
when(userRepository.existsByEmailAndTenantId("user@other.com", tenantId)).thenReturn(false);
when(clubRepository.findById(tenantId)).thenReturn(Optional.of(club));
assertThatThrownBy(() -> staffService.createStaff(
tenantId, "user@other.com", "User", EnumSet.of(StaffPermission.VIEW_STOCK), null))
.isInstanceOf(ResponseStatusException.class)
.hasMessageContaining("allowed email pattern");
}
@Test
void updateStaff_permissionChange_revokesTokens() {
UUID staffId = UUID.randomUUID();
UUID userId = UUID.randomUUID();
StaffAccount staff = new StaffAccount();
staff.setId(staffId);
staff.setTenantId(tenantId);
staff.setUserId(userId);
staff.setDisplayName("Old Name");
staff.setGrantedPermissions(EnumSet.of(StaffPermission.VIEW_STOCK));
staff.setActive(true);
when(staffAccountRepository.findById(staffId)).thenReturn(Optional.of(staff));
when(staffAccountRepository.save(any(StaffAccount.class))).thenAnswer(inv -> inv.getArgument(0));
Set<StaffPermission> newPerms = EnumSet.of(StaffPermission.VIEW_STOCK, StaffPermission.RECORD_STOCK_IN);
staffService.updateStaff(tenantId, staffId, "New Name", newPerms, null, null);
verify(tokenRevocationService).revokeAllForUser(userId);
}
@Test
void deactivateStaff_deactivatesUserAndRevokesTokens() {
UUID staffId = UUID.randomUUID();
UUID userId = UUID.randomUUID();
StaffAccount staff = new StaffAccount();
staff.setId(staffId);
staff.setTenantId(tenantId);
staff.setUserId(userId);
staff.setActive(true);
User user = new User();
user.setId(userId);
user.setActive(true);
when(staffAccountRepository.findById(staffId)).thenReturn(Optional.of(staff));
when(userRepository.findById(userId)).thenReturn(Optional.of(user));
when(staffAccountRepository.save(any())).thenAnswer(inv -> inv.getArgument(0));
when(userRepository.save(any())).thenAnswer(inv -> inv.getArgument(0));
staffService.deactivateStaff(tenantId, staffId);
assertThat(staff.isActive()).isFalse();
assertThat(user.isActive()).isFalse();
verify(tokenRevocationService).revokeAllForUser(userId);
}
@Test
void getStaff_wrongTenant_throwsNotFound() {
UUID staffId = UUID.randomUUID();
StaffAccount staff = new StaffAccount();
staff.setId(staffId);
staff.setTenantId(UUID.randomUUID()); // Different tenant
when(staffAccountRepository.findById(staffId)).thenReturn(Optional.of(staff));
assertThatThrownBy(() -> staffService.getStaff(tenantId, staffId))
.isInstanceOf(ResponseStatusException.class)
.hasMessageContaining("not found");
}
}