Add "enable file search" flag on global config.

Make the repository file search deactivatable
via the global config. This feature could
overwhelm the server on repositories with
millions of file therefore it now can be turned off.

Committed-by: Rene Pfeuffer <rene.pfeuffer@cloudogu.com>
Co-authored-by: Konstantin Schaper <konstantin.schaper@cloudogu.com>

scm-webapp/src/test/java/sonia/scm/api/v2/resources/RepositoryRootResourceTest.java

@@ -46,6 +46,7 @@ import org.mockito.Mock;
 import org.mockito.junit.MockitoJUnitRunner;
 import sonia.scm.NotFoundException;
 import sonia.scm.PageResult;
+import sonia.scm.admin.ScmConfigurationStore;
 import sonia.scm.config.ScmConfiguration;
 import sonia.scm.event.ScmEventBus;
 import sonia.scm.importexport.ExportFileExtensionResolver;
@@ -146,6 +147,8 @@ public class RepositoryRootResourceTest extends RepositoryTestBase {
   @Mock
   private RepositoryInitializer repositoryInitializer;
   @Mock
+  private ScmConfigurationStore configurationStore;
+  @Mock
   private ScmConfiguration configuration;
   @Mock
   private Set<NamespaceStrategy> strategies;
@@ -189,6 +192,7 @@ public class RepositoryRootResourceTest extends RepositoryTestBase {
 
   @Before
   public void prepareEnvironment() throws IOException {
+    when(configurationStore.get()).thenReturn(configuration);
     super.repositoryToDtoMapper = repositoryToDtoMapper;
     super.dtoToRepositoryMapper = dtoToRepositoryMapper;
     super.manager = repositoryManager;

scm-webapp/src/test/java/sonia/scm/api/v2/resources/RepositoryToRepositoryDtoMapperTest.java

@@ -35,6 +35,7 @@ import org.junit.Test;
 import org.mockito.InjectMocks;
 import org.mockito.Mock;
 import sonia.scm.SCMContextProvider;
+import sonia.scm.admin.ScmConfigurationStore;
 import sonia.scm.config.ScmConfiguration;
 import sonia.scm.repository.CustomNamespaceStrategy;
 import sonia.scm.repository.HealthCheckFailure;
@@ -87,6 +88,8 @@ public class RepositoryToRepositoryDtoMapperTest {
   @Mock
   private ScmPathInfo uriInfo;
   @Mock
+  private ScmConfigurationStore scmConfigurationStore;
+  @Mock
   private ScmConfiguration configuration;
   @Mock
   private Set<NamespaceStrategy> strategies;
@@ -110,6 +113,7 @@ public class RepositoryToRepositoryDtoMapperTest {
     when(configuration.getNamespaceStrategy()).thenReturn("CustomNamespaceStrategy");
     when(uriInfo.getApiRestUri()).thenReturn(URI.create("/x/y"));
     doReturn(ImmutableSet.of(new CustomNamespaceStrategy()).iterator()).when(strategies).iterator();
+    when(scmConfigurationStore.get()).thenReturn(configuration);
   }
 
   @After
@@ -321,8 +325,16 @@ public class RepositoryToRepositoryDtoMapperTest {
       dto.getLinks().getLinkBy("exportInfo").get().getHref());
   }
 
+  @Test
+  public void shouldNotCreatePathsLink() {
+    when(configuration.isEnabledFileSearch()).thenReturn(false);
+    RepositoryDto dto = mapper.map(createTestRepository());
+    assertThat(dto.getLinks().getLinkBy("paths")).isNotPresent();
+  }
+
   @Test
   public void shouldCreatePathsLink() {
+    when(configuration.isEnabledFileSearch()).thenReturn(true);
     RepositoryDto dto = mapper.map(createTestRepository());
     assertThat(dto.getLinks().getLinkBy("paths"))
                   .isPresent()

scm-webapp/src/test/java/sonia/scm/api/v2/resources/UserRootResourceTest.java

@@ -34,13 +34,16 @@ import org.jboss.resteasy.mock.MockHttpResponse;
 import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.ArgumentCaptor;
 import org.mockito.Captor;
 import org.mockito.InjectMocks;
 import org.mockito.Mock;
+import org.mockito.junit.jupiter.MockitoExtension;
 import sonia.scm.ContextEntry;
 import sonia.scm.NotFoundException;
 import sonia.scm.PageResult;
+import sonia.scm.admin.ScmConfigurationStore;
 import sonia.scm.config.ScmConfiguration;
 import sonia.scm.group.GroupManager;
 import sonia.scm.security.ApiKeyService;
@@ -84,6 +87,7 @@ import static org.mockito.MockitoAnnotations.initMocks;
   password = "secret",
   configuration = "classpath:sonia/scm/repository/shiro.ini"
 )
+@ExtendWith(MockitoExtension.class)
 public class UserRootResourceTest {
 
   @Rule
@@ -112,6 +116,8 @@ public class UserRootResourceTest {
   @Mock
   private GroupToGroupDtoMapper groupToGroupDtoMapper;
   @Mock
+  private ScmConfigurationStore scmConfigurationStore;
+  @Mock
   private ScmConfiguration scmConfiguration;
   @InjectMocks
   private UserDtoToUserMapperImpl dtoToUserMapper;
@@ -135,6 +141,7 @@ public class UserRootResourceTest {
   @Before
   public void prepareEnvironment() {
     initMocks(this);
+    when(scmConfigurationStore.get()).thenReturn(scmConfiguration);
     originalUser = createDummyUser("Neo");
     when(userManager.create(userCaptor.capture())).thenAnswer(invocation -> invocation.getArguments()[0]);
     when(userManager.isTypeDefault(userCaptor.capture())).thenCallRealMethod();

scm-webapp/src/test/java/sonia/scm/api/v2/resources/UserToUserDtoMapperTest.java

@@ -33,6 +33,7 @@ import org.junit.Before;
 import org.junit.Test;
 import org.mockito.InjectMocks;
 import org.mockito.Mock;
+import sonia.scm.admin.ScmConfigurationStore;
 import sonia.scm.config.ScmConfiguration;
 import sonia.scm.user.User;
 import sonia.scm.user.UserManager;
@@ -57,6 +58,8 @@ public class UserToUserDtoMapperTest {
   @Mock
   private UserManager userManager;
   @Mock
+  private ScmConfigurationStore scmConfigurationStore;
+  @Mock
   private ScmConfiguration scmConfiguration;
 
   @InjectMocks
@@ -74,6 +77,8 @@ public class UserToUserDtoMapperTest {
     expectedBaseUri = baseUri.resolve(UserRootResource.USERS_PATH_V2 + "/");
     subjectThreadState.bind();
     ThreadContext.bind(subject);
+
+    when(scmConfigurationStore.get()).thenReturn(scmConfiguration);
   }
 
   @After