Let dao create repository base directory before native creation

scm-core/src/main/java/sonia/scm/repository/AbstractSimpleRepositoryHandler.java

@@ -34,16 +34,12 @@ package sonia.scm.repository;
 //~--- non-JDK imports --------------------------------------------------------
 
 import com.google.common.base.Charsets;
-import com.google.common.base.Throwables;
 import com.google.common.io.Resources;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import sonia.scm.AlreadyExistsException;
 import sonia.scm.ConfigurationException;
-import sonia.scm.ContextEntry;
 import sonia.scm.io.CommandResult;
 import sonia.scm.io.ExtendedCommand;
-import sonia.scm.io.FileSystem;
 import sonia.scm.store.ConfigurationStoreFactory;
 
 import java.io.File;
@@ -69,47 +65,25 @@ public abstract class AbstractSimpleRepositoryHandler<C extends RepositoryConfig
   private static final Logger logger =
     LoggerFactory.getLogger(AbstractSimpleRepositoryHandler.class);
 
-  private final FileSystem fileSystem;
   private final RepositoryLocationResolver repositoryLocationResolver;
-  private final InitialRepositoryLocationResolver initialRepositoryLocationResolver;
-
 
   public AbstractSimpleRepositoryHandler(ConfigurationStoreFactory storeFactory,
-                                         FileSystem fileSystem,
+                                         RepositoryLocationResolver repositoryLocationResolver) {
-                                         RepositoryLocationResolver repositoryLocationResolver,
-                                         InitialRepositoryLocationResolver initialRepositoryLocationResolver) {
     super(storeFactory);
-    this.fileSystem = fileSystem;
     this.repositoryLocationResolver = repositoryLocationResolver;
-    this.initialRepositoryLocationResolver = initialRepositoryLocationResolver;
   }
 
   @Override
   public Repository create(Repository repository) {
-    File repositoryRootDirectory = initialRepositoryLocationResolver.getDefaultDirectory(repository);
+    File repositoryRootDirectory = repositoryLocationResolver.getRepositoryDirectory(repository);
-    if (repositoryRootDirectory != null && repositoryRootDirectory.exists()) {
-      throw new AlreadyExistsException(repository);
-    }
-    try {
-      fileSystem.create(repositoryRootDirectory);
     File nativeDirectory = new File(repositoryRootDirectory, RepositoryLocationResolver.REPOSITORIES_NATIVE_DIRECTORY);
+    try {
       create(repository, nativeDirectory);
       postCreate(repository, nativeDirectory);
-      return repository;
-    } catch (Exception ex) {
-      if (repositoryRootDirectory != null && repositoryRootDirectory.exists()) {
-        logger.warn("delete repository directory {}, because of failed repository creation", repositoryRootDirectory);
-        try {
-          fileSystem.destroy(repositoryRootDirectory);
     } catch (IOException e) {
-          logger.error("Could not destroy directory: " + repositoryRootDirectory, e);
+      throw new InternalRepositoryException(repository, "could not create native repository directory", e);
-        }
-      }
-
-      Throwables.propagateIfPossible(ex, AlreadyExistsException.class);
-      // This point will never be reached
-      return null;
     }
+    return repository;
   }
 
   @Override
@@ -119,16 +93,6 @@ public abstract class AbstractSimpleRepositoryHandler<C extends RepositoryConfig
 
   @Override
   public void delete(Repository repository) {
-    File directory = repositoryLocationResolver.getRepositoryDirectory(repository);
-    try {
-      if (directory.exists()) {
-        fileSystem.destroy(directory);
-      } else {
-        logger.warn("repository {} not found", repository.getNamespaceAndName());
-      }
-    } catch (IOException e) {
-      throw new InternalRepositoryException(ContextEntry.ContextBuilder.entity("directory", directory.toString()).in(repository), "could not delete repository directory", e);
-    }
   }
 
   @Override
@@ -150,7 +114,7 @@ public abstract class AbstractSimpleRepositoryHandler<C extends RepositoryConfig
   public File getDirectory(Repository repository) {
     File directory;
     if (isConfigured()) {
-        directory = repositoryLocationResolver.getNativeDirectory(repository);
+      directory = new File(repositoryLocationResolver.getRepositoryDirectory(repository), RepositoryLocationResolver.REPOSITORIES_NATIVE_DIRECTORY);
     } else {
       throw new ConfigurationException("RepositoryHandler is not configured");
     }

scm-core/src/main/java/sonia/scm/repository/InitialRepositoryLocationResolver.java

@@ -1,11 +1,9 @@
 package sonia.scm.repository;
 
 import sonia.scm.SCMContextProvider;
-import sonia.scm.io.FileSystem;
 
 import javax.inject.Inject;
 import java.io.File;
-import java.io.IOException;
 
 /**
  * A Location Resolver for File based Repository Storage.
@@ -30,7 +28,7 @@ public class InitialRepositoryLocationResolver {
     this.context = context;
   }
 
-  File getDefaultDirectory(Repository repository) {
+  public File getDefaultDirectory(Repository repository) {
     String initialRepoFolder = getRelativeRepositoryPath(repository);
     return new File(context.getBaseDirectory(), initialRepoFolder);
   }

scm-core/src/main/java/sonia/scm/repository/RepositoryLocationResolver.java

@@ -38,8 +38,4 @@ public class RepositoryLocationResolver {
     }
     return initialRepositoryLocationResolver.getDefaultDirectory(repository);
   }
-
-  File getNativeDirectory(Repository repository)  {
-    return new File (getRepositoryDirectory(repository), REPOSITORIES_NATIVE_DIRECTORY);
-  }
 }

scm-dao-xml/src/main/java/sonia/scm/repository/xml/XmlRepositoryDAO.java

@@ -36,6 +36,7 @@ package sonia.scm.repository.xml;
 import com.google.inject.Inject;
 import com.google.inject.Singleton;
 import sonia.scm.SCMContextProvider;
+import sonia.scm.io.FileSystem;
 import sonia.scm.repository.InitialRepositoryLocationResolver;
 import sonia.scm.repository.InternalRepositoryException;
 import sonia.scm.repository.NamespaceAndName;
@@ -59,21 +60,24 @@ public class XmlRepositoryDAO
   implements PathBasedRepositoryDAO {
 
   public static final String STORE_NAME = "repositories";
+
   private InitialRepositoryLocationResolver initialRepositoryLocationResolver;
+  private final FileSystem fileSystem;
   private final SCMContextProvider context;
 
   //~--- constructors ---------------------------------------------------------
 
   /**
    * Constructs ...
-   *
    *  @param storeFactory
+   * @param fileSystem
    * @param context
    */
   @Inject
-  public XmlRepositoryDAO(ConfigurationStoreFactory storeFactory, InitialRepositoryLocationResolver initialRepositoryLocationResolver, SCMContextProvider context) {
+  public XmlRepositoryDAO(ConfigurationStoreFactory storeFactory, InitialRepositoryLocationResolver initialRepositoryLocationResolver, FileSystem fileSystem, SCMContextProvider context) {
     super(storeFactory.getStore(XmlRepositoryDatabase.class, STORE_NAME));
     this.initialRepositoryLocationResolver = initialRepositoryLocationResolver;
+    this.fileSystem = fileSystem;
     this.context = context;
   }
 
@@ -104,6 +108,12 @@ public class XmlRepositoryDAO
 
   @Override
   public void add(Repository repository) {
+    File repositoryRootDirectory = initialRepositoryLocationResolver.getDefaultDirectory(repository);
+    try {
+      fileSystem.create(repositoryRootDirectory);
+    } catch (IOException e) {
+      throw new InternalRepositoryException(repository, "could not create directory for repository data: " + repositoryRootDirectory, e);
+    }
     String relativeRepositoryPath = initialRepositoryLocationResolver.getRelativeRepositoryPath(repository);
     RepositoryPath repositoryPath = new RepositoryPath(relativeRepositoryPath, repository.getId(), repository.clone());
     repositoryPath.setToBeSynchronized(true);
@@ -138,6 +148,17 @@ public class XmlRepositoryDAO
     return repository.clone();
   }
 
+  @Override
+  public void delete(Repository repository) {
+    Path directory = getPath(repository);
+    super.delete(repository);
+    try {
+        fileSystem.destroy(directory.toFile());
+    } catch (IOException e) {
+      throw new InternalRepositoryException(repository, "could not delete repository directory", e);
+    }
+  }
+
   /**
    * Method description
    *

scm-dao-xml/src/test/java/sonia/scm/repository/xml/XmlRepositoryDAOTest.java

@@ -8,6 +8,8 @@ import org.junit.runner.RunWith;
 import org.mockito.Mock;
 import org.mockito.junit.MockitoJUnitRunner;
 import sonia.scm.SCMContextProvider;
+import sonia.scm.io.DefaultFileSystem;
+import sonia.scm.io.FileSystem;
 import sonia.scm.repository.InitialRepositoryLocationResolver;
 import sonia.scm.repository.Repository;
 import sonia.scm.store.ConfigurationStore;
@@ -18,7 +20,6 @@ import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
 
-import static java.util.Collections.emptyList;
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.codehaus.groovy.runtime.InvokerHelper.asList;
 import static org.mockito.ArgumentMatchers.argThat;
@@ -41,6 +42,8 @@ public class XmlRepositoryDAOTest {
   @Rule
   public TemporaryFolder temporaryFolder = new TemporaryFolder();
 
+  private final FileSystem fileSystem = new DefaultFileSystem();
+
   @Before
   public void init() throws IOException {
     when(storeFactory.getStore(XmlRepositoryDatabase.class, STORE_NAME)).thenReturn(store);
@@ -51,7 +54,7 @@ public class XmlRepositoryDAOTest {
   @Test
   public void addShouldCreateNewRepositoryPathWithRelativePath() {
     InitialRepositoryLocationResolver initialRepositoryLocationResolver = new InitialRepositoryLocationResolver(context);
-    XmlRepositoryDAO dao = new XmlRepositoryDAO(storeFactory, initialRepositoryLocationResolver, context);
+    XmlRepositoryDAO dao = new XmlRepositoryDAO(storeFactory, initialRepositoryLocationResolver, fileSystem, context);
 
     dao.add(new Repository("id", null, null, null));
 
@@ -69,7 +72,7 @@ public class XmlRepositoryDAOTest {
     RepositoryPath repositoryPath = new RepositoryPath("/path", "id", oldRepository);
     when(db.getPaths()).thenReturn(asList(repositoryPath));
 
-    XmlRepositoryDAO dao = new XmlRepositoryDAO(storeFactory, new InitialRepositoryLocationResolver(context), context);
+    XmlRepositoryDAO dao = new XmlRepositoryDAO(storeFactory, new InitialRepositoryLocationResolver(context), fileSystem, context);
 
     Repository newRepository = new Repository("id", "new", null, null);
     dao.modify(newRepository);
@@ -84,7 +87,7 @@ public class XmlRepositoryDAOTest {
     RepositoryPath repositoryPath = new RepositoryPath("path", "id", existingRepository);
     when(db.getPaths()).thenReturn(asList(repositoryPath));
 
-    XmlRepositoryDAO dao = new XmlRepositoryDAO(storeFactory, new InitialRepositoryLocationResolver(context), context);
+    XmlRepositoryDAO dao = new XmlRepositoryDAO(storeFactory, new InitialRepositoryLocationResolver(context), fileSystem, context);
 
     Path path = dao.getPath(existingRepository);
 
@@ -97,7 +100,7 @@ public class XmlRepositoryDAOTest {
     RepositoryPath repositoryPath = new RepositoryPath("/tmp/path", "id", existingRepository);
     when(db.getPaths()).thenReturn(asList(repositoryPath));
 
-    XmlRepositoryDAO dao = new XmlRepositoryDAO(storeFactory, new InitialRepositoryLocationResolver(context), context);
+    XmlRepositoryDAO dao = new XmlRepositoryDAO(storeFactory, new InitialRepositoryLocationResolver(context), fileSystem, context);
 
     Path path = dao.getPath(existingRepository);
 
@@ -111,7 +114,7 @@ public class XmlRepositoryDAOTest {
     RepositoryPath repositoryPath = new RepositoryPath("relative/path", "id", existingRepository);
     when(db.getPaths()).thenReturn(asList(repositoryPath));
 
-    XmlRepositoryDAO dao = new XmlRepositoryDAO(storeFactory, new InitialRepositoryLocationResolver(context), context);
+    XmlRepositoryDAO dao = new XmlRepositoryDAO(storeFactory, new InitialRepositoryLocationResolver(context), fileSystem, context);
 
     String id = dao.getIdForDirectory(new File(context.getBaseDirectory(), "relative/path/data"));
 
@@ -125,7 +128,7 @@ public class XmlRepositoryDAOTest {
     RepositoryPath repositoryPath = new RepositoryPath(folder.getParent(), "id", existingRepository);
     when(db.getPaths()).thenReturn(asList(repositoryPath));
 
-    XmlRepositoryDAO dao = new XmlRepositoryDAO(storeFactory, new InitialRepositoryLocationResolver(context), context);
+    XmlRepositoryDAO dao = new XmlRepositoryDAO(storeFactory, new InitialRepositoryLocationResolver(context), fileSystem, context);
 
     String id = dao.getIdForDirectory(folder);
 
@@ -141,7 +144,7 @@ public class XmlRepositoryDAOTest {
     RepositoryPath repositoryPath = new RepositoryPath(new File(link, "data").getPath(), "id", existingRepository);
     when(db.getPaths()).thenReturn(asList(repositoryPath));
 
-    XmlRepositoryDAO dao = new XmlRepositoryDAO(storeFactory, new InitialRepositoryLocationResolver(context), context);
+    XmlRepositoryDAO dao = new XmlRepositoryDAO(storeFactory, new InitialRepositoryLocationResolver(context), fileSystem, context);
 
     String id = dao.getIdForDirectory(folder);
 

scm-plugins/scm-git-plugin/src/main/java/sonia/scm/repository/GitRepositoryHandler.java

@@ -97,24 +97,13 @@ public class GitRepositoryHandler
   
   //~--- constructors ---------------------------------------------------------
 
-  /**
-   * Constructs ...
-   *
-   *
-   * @param storeFactory
-   * @param fileSystem
-   * @param scheduler
-   * @param repositoryLocationResolver
-   */
   @Inject
   public GitRepositoryHandler(ConfigurationStoreFactory storeFactory,
-                              FileSystem fileSystem,
                               Scheduler scheduler,
                               RepositoryLocationResolver repositoryLocationResolver,
-                              InitialRepositoryLocationResolver initialRepositoryLocationResolver,
                               GitWorkdirFactory workdirFactory)
   {
-    super(storeFactory, fileSystem, repositoryLocationResolver, initialRepositoryLocationResolver);
+    super(storeFactory, repositoryLocationResolver);
     this.scheduler = scheduler;
     this.workdirFactory = workdirFactory;
   }

scm-plugins/scm-git-plugin/src/test/java/sonia/scm/repository/GitRepositoryHandlerTest.java

@@ -64,7 +64,6 @@ public class GitRepositoryHandlerTest extends SimpleRepositoryHandlerTestBase {
   private GitWorkdirFactory gitWorkdirFactory;
 
   RepositoryLocationResolver repositoryLocationResolver;
-  private InitialRepositoryLocationResolver initialRepositoryLocationResolver;
 
 
   @Override
@@ -89,12 +88,9 @@ public class GitRepositoryHandlerTest extends SimpleRepositoryHandlerTestBase {
   @Override
   protected RepositoryHandler createRepositoryHandler(ConfigurationStoreFactory factory,
                                                       File directory) {
-    DefaultFileSystem fileSystem = new DefaultFileSystem();
+    repositoryLocationResolver = new RepositoryLocationResolver(repoDao, new InitialRepositoryLocationResolver(contextProvider));
-
-    initialRepositoryLocationResolver = new InitialRepositoryLocationResolver(contextProvider);
-    repositoryLocationResolver = new RepositoryLocationResolver(repoDao, initialRepositoryLocationResolver);
     GitRepositoryHandler repositoryHandler = new GitRepositoryHandler(factory,
-      fileSystem, scheduler, repositoryLocationResolver, initialRepositoryLocationResolver, gitWorkdirFactory);
+      scheduler, repositoryLocationResolver, gitWorkdirFactory);
     repositoryHandler.init(contextProvider);
 
     GitConfig config = new GitConfig();
@@ -108,7 +104,7 @@ public class GitRepositoryHandlerTest extends SimpleRepositoryHandlerTestBase {
   @Test
   public void getDirectory() {
     GitRepositoryHandler repositoryHandler = new GitRepositoryHandler(factory,
-      new DefaultFileSystem(), scheduler, repositoryLocationResolver, initialRepositoryLocationResolver, gitWorkdirFactory);
+      scheduler, repositoryLocationResolver, gitWorkdirFactory);
     GitConfig config = new GitConfig();
     config.setDisabled(false);
     config.setGcExpression("gc exp");

scm-plugins/scm-hg-plugin/src/main/java/sonia/scm/repository/HgRepositoryHandler.java

@@ -45,7 +45,6 @@ import sonia.scm.SCMContextProvider;
 import sonia.scm.installer.HgInstaller;
 import sonia.scm.installer.HgInstallerFactory;
 import sonia.scm.io.ExtendedCommand;
-import sonia.scm.io.FileSystem;
 import sonia.scm.plugin.Extension;
 import sonia.scm.repository.spi.HgRepositoryServiceProvider;
 import sonia.scm.store.ConfigurationStoreFactory;
@@ -102,22 +101,12 @@ public class HgRepositoryHandler
 
   //~--- constructors ---------------------------------------------------------
 
-  /**
-   * Constructs ...
-   *
-   *  @param storeFactory
-   * @param fileSystem
-   * @param hgContextProvider
-   * @param repositoryLocationResolver
-   */
   @Inject
   public HgRepositoryHandler(ConfigurationStoreFactory storeFactory,
-                             FileSystem fileSystem,
                              Provider<HgContext> hgContextProvider,
-                             RepositoryLocationResolver repositoryLocationResolver,
+                             RepositoryLocationResolver repositoryLocationResolver)
-                             InitialRepositoryLocationResolver initialRepositoryLocationResolver)
   {
-    super(storeFactory, fileSystem, repositoryLocationResolver, initialRepositoryLocationResolver);
+    super(storeFactory, repositoryLocationResolver);
     this.hgContextProvider = hgContextProvider;
 
     try

scm-plugins/scm-hg-plugin/src/test/java/sonia/scm/repository/HgRepositoryHandlerTest.java

@@ -38,7 +38,6 @@ import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
 import org.mockito.junit.MockitoJUnitRunner;
-import sonia.scm.io.DefaultFileSystem;
 import sonia.scm.store.ConfigurationStoreFactory;
 
 import java.io.File;
@@ -61,7 +60,6 @@ public class HgRepositoryHandlerTest extends SimpleRepositoryHandlerTestBase {
   private com.google.inject.Provider<HgContext> provider;
 
   private RepositoryLocationResolver repositoryLocationResolver;
-  private InitialRepositoryLocationResolver initialRepositoryLocationResolver;
 
   @Override
   protected void checkDirectory(File directory) {
@@ -74,11 +72,9 @@ public class HgRepositoryHandlerTest extends SimpleRepositoryHandlerTestBase {
   @Override
   protected RepositoryHandler createRepositoryHandler(ConfigurationStoreFactory factory,
                                                       File directory) {
-    initialRepositoryLocationResolver = new InitialRepositoryLocationResolver(contextProvider);
+    repositoryLocationResolver = new RepositoryLocationResolver(repoDao, new InitialRepositoryLocationResolver(contextProvider));
-    repositoryLocationResolver = new RepositoryLocationResolver(repoDao, initialRepositoryLocationResolver);
     HgRepositoryHandler handler = new HgRepositoryHandler(factory,
-      new DefaultFileSystem(),
+      new HgContextProvider(), repositoryLocationResolver);
-      new HgContextProvider(), repositoryLocationResolver, initialRepositoryLocationResolver);
 
     handler.init(contextProvider);
     HgTestUtil.checkForSkip(handler);
@@ -89,7 +85,7 @@ public class HgRepositoryHandlerTest extends SimpleRepositoryHandlerTestBase {
   @Test
   public void getDirectory() {
     HgRepositoryHandler repositoryHandler = new HgRepositoryHandler(factory,
-      new DefaultFileSystem(), provider, repositoryLocationResolver, initialRepositoryLocationResolver);
+      provider, repositoryLocationResolver);
 
     HgConfig hgConfig = new HgConfig();
     hgConfig.setHgBinary("hg");

scm-plugins/scm-hg-plugin/src/test/java/sonia/scm/repository/HgTestUtil.java

@@ -36,19 +36,18 @@ package sonia.scm.repository;
 //~--- non-JDK imports --------------------------------------------------------
 
 import org.junit.Assume;
-
 import sonia.scm.SCMContext;
-import sonia.scm.io.FileSystem;
 import sonia.scm.store.InMemoryConfigurationStoreFactory;
 
-import static org.mockito.Mockito.*;
+import javax.servlet.http.HttpServletRequest;
-
-//~--- JDK imports ------------------------------------------------------------
-
 import java.io.File;
 import java.nio.file.Path;
 
-import javax.servlet.http.HttpServletRequest;
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+//~--- JDK imports ------------------------------------------------------------
 
 /**
  *
@@ -102,14 +101,11 @@ public final class HgTestUtil
 
     context.setBaseDirectory(directory);
 
-    FileSystem fileSystem = mock(FileSystem.class);
     PathBasedRepositoryDAO repoDao = mock(PathBasedRepositoryDAO.class);
 
-    InitialRepositoryLocationResolver initialRepositoryLocationResolver = new InitialRepositoryLocationResolver(context);
+    RepositoryLocationResolver repositoryLocationResolver = new RepositoryLocationResolver(repoDao, new InitialRepositoryLocationResolver(context));
-    RepositoryLocationResolver repositoryLocationResolver = new RepositoryLocationResolver(repoDao, initialRepositoryLocationResolver);
     HgRepositoryHandler handler =
-      new HgRepositoryHandler(new InMemoryConfigurationStoreFactory(), fileSystem,
+      new HgRepositoryHandler(new InMemoryConfigurationStoreFactory(), new HgContextProvider(), repositoryLocationResolver);
-        new HgContextProvider(), repositoryLocationResolver, initialRepositoryLocationResolver);
     Path repoDir = directory.toPath();
     when(repoDao.getPath(any())).thenReturn(repoDir);
     handler.init(context);

scm-plugins/scm-svn-plugin/src/main/java/sonia/scm/repository/SvnRepositoryHandler.java

@@ -46,7 +46,6 @@ import org.tmatesoft.svn.core.internal.io.fs.FSRepositoryFactory;
 import org.tmatesoft.svn.core.io.SVNRepository;
 import org.tmatesoft.svn.core.io.SVNRepositoryFactory;
 import org.tmatesoft.svn.util.SVNDebugLog;
-import sonia.scm.io.FileSystem;
 import sonia.scm.logging.SVNKitLogger;
 import sonia.scm.plugin.Extension;
 import sonia.scm.repository.spi.HookEventFacade;
@@ -87,13 +86,11 @@ public class SvnRepositoryHandler
 
   @Inject
   public SvnRepositoryHandler(ConfigurationStoreFactory storeFactory,
-                              FileSystem fileSystem,
                               HookEventFacade eventFacade,
                               RepositoryLocationResolver repositoryLocationResolver,
-                              InitialRepositoryLocationResolver initialRepositoryLocationResolver,
                               RepositoryDAO repositoryDAO)
   {
-    super(storeFactory, fileSystem, repositoryLocationResolver, initialRepositoryLocationResolver);
+    super(storeFactory, repositoryLocationResolver);
 
     // register logger
     SVNDebugLog.setDefaultLog(new SVNKitLogger());

scm-plugins/scm-svn-plugin/src/test/java/sonia/scm/repository/SvnRepositoryHandlerTest.java

@@ -36,7 +36,6 @@ import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
 import org.mockito.junit.MockitoJUnitRunner;
-import sonia.scm.io.DefaultFileSystem;
 import sonia.scm.repository.api.HookContextFactory;
 import sonia.scm.repository.spi.HookEventFacade;
 import sonia.scm.store.ConfigurationStore;
@@ -76,7 +75,6 @@ public class SvnRepositoryHandlerTest extends SimpleRepositoryHandlerTestBase {
   private HookEventFacade facade = new HookEventFacade(repositoryManagerProvider, hookContextFactory);
 
   private RepositoryLocationResolver repositoryLocationResolver;
-  private InitialRepositoryLocationResolver initialRepositoryLocationResolver;
 
   @Override
   protected void checkDirectory(File directory) {
@@ -94,9 +92,8 @@ public class SvnRepositoryHandlerTest extends SimpleRepositoryHandlerTestBase {
   @Override
   protected RepositoryHandler createRepositoryHandler(ConfigurationStoreFactory factory,
                                                       File directory)  {
-    initialRepositoryLocationResolver = new InitialRepositoryLocationResolver(contextProvider);
+    repositoryLocationResolver = new RepositoryLocationResolver(repoDao, new InitialRepositoryLocationResolver(contextProvider));
-    repositoryLocationResolver = new RepositoryLocationResolver(repoDao, initialRepositoryLocationResolver);
+    SvnRepositoryHandler handler = new SvnRepositoryHandler(factory, null, repositoryLocationResolver, repositoryDAO);
-    SvnRepositoryHandler handler = new SvnRepositoryHandler(factory, new DefaultFileSystem(), null, repositoryLocationResolver, initialRepositoryLocationResolver, repositoryDAO);
 
     handler.init(contextProvider);
 
@@ -112,7 +109,7 @@ public class SvnRepositoryHandlerTest extends SimpleRepositoryHandlerTestBase {
   public void getDirectory() {
     when(factory.getStore(any(), any())).thenReturn(store);
     SvnRepositoryHandler repositoryHandler = new SvnRepositoryHandler(factory,
-      new DefaultFileSystem(), facade, repositoryLocationResolver, initialRepositoryLocationResolver, repositoryDAO);
+      facade, repositoryLocationResolver, repositoryDAO);
 
     SvnConfig svnConfig = new SvnConfig();
     repositoryHandler.setConfig(svnConfig);

scm-test/src/main/java/sonia/scm/repository/DummyRepositoryHandler.java

@@ -35,7 +35,6 @@ package sonia.scm.repository;
 
 import com.google.common.collect.Sets;
 import sonia.scm.AlreadyExistsException;
-import sonia.scm.io.DefaultFileSystem;
 import sonia.scm.store.ConfigurationStoreFactory;
 
 import javax.xml.bind.annotation.XmlRootElement;
@@ -59,8 +58,8 @@ public class DummyRepositoryHandler
 
   private final Set<String> existingRepoNames = new HashSet<>();
 
-  public DummyRepositoryHandler(ConfigurationStoreFactory storeFactory, RepositoryLocationResolver repositoryLocationResolver, InitialRepositoryLocationResolver initialRepositoryLocationResolver) {
+  public DummyRepositoryHandler(ConfigurationStoreFactory storeFactory, RepositoryLocationResolver repositoryLocationResolver) {
-    super(storeFactory, new DefaultFileSystem(), repositoryLocationResolver, initialRepositoryLocationResolver);
+    super(storeFactory, repositoryLocationResolver);
   }
 
   @Override

scm-test/src/main/java/sonia/scm/repository/SimpleRepositoryHandlerTestBase.java

@@ -43,7 +43,6 @@ import java.io.File;
 import java.io.IOException;
 import java.nio.file.Path;
 
-import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertTrue;
 import static org.mockito.Mockito.mock;
@@ -82,17 +81,6 @@ public abstract class SimpleRepositoryHandlerTestBase extends AbstractTestBase {
     assertTrue(path.contains(repository.getId()));
   }
 
-  @Test
-  public void testDelete() {
-    createRepository();
-
-    handler.delete(repository);
-
-    File directory = new File(baseDirectory, repository.getId());
-
-    assertFalse(directory.exists());
-  }
-
   @Override
   protected void postSetUp() throws IOException, RepositoryPathNotFoundException {
     InMemoryConfigurationStoreFactory storeFactory = new InMemoryConfigurationStoreFactory();

scm-webapp/src/main/java/sonia/scm/repository/DefaultRepositoryManager.java

@@ -39,7 +39,6 @@ import com.google.inject.Singleton;
 import org.apache.shiro.concurrent.SubjectAwareExecutorService;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import sonia.scm.AlreadyExistsException;
 import sonia.scm.ConfigurationException;
 import sonia.scm.HandlerEventType;
 import sonia.scm.ManagerDaoAdapter;
@@ -138,17 +137,18 @@ public class DefaultRepositoryManager extends AbstractRepositoryManager {
     return managerDaoAdapter.create(
       repository,
       RepositoryPermissions::create,
+      newRepository -> fireEvent(HandlerEventType.BEFORE_CREATE, newRepository),
       newRepository -> {
+        fireEvent(HandlerEventType.CREATE, newRepository);
         if (initRepository) {
           try {
             getHandler(newRepository).create(newRepository);
-          } catch (AlreadyExistsException e) {
+          } catch (InternalRepositoryException e) {
-            throw new InternalRepositoryException(repository, "directory for repository does already exist", e);
+            delete(repository);
+            throw e;
           }
         }
-        fireEvent(HandlerEventType.BEFORE_CREATE, newRepository);
       },
-      newRepository -> fireEvent(HandlerEventType.CREATE, newRepository),
       newRepository -> repositoryDAO.contains(newRepository.getNamespaceAndName())
     );
   }

scm-webapp/src/test/java/sonia/scm/repository/DefaultRepositoryManagerTest.java

@@ -435,16 +435,16 @@ public class DefaultRepositoryManagerTest extends ManagerTestBase<Repository> {
     Set<RepositoryHandler> handlerSet = new HashSet<>();
     ConfigurationStoreFactory factory = new JAXBConfigurationStoreFactory(contextProvider);
     InitialRepositoryLocationResolver initialRepositoryLocationResolver = new InitialRepositoryLocationResolver(contextProvider);
-    XmlRepositoryDAO repositoryDAO = new XmlRepositoryDAO(factory, initialRepositoryLocationResolver, contextProvider);
+    XmlRepositoryDAO repositoryDAO = new XmlRepositoryDAO(factory, initialRepositoryLocationResolver, fileSystem, contextProvider);
     RepositoryLocationResolver repositoryLocationResolver = new RepositoryLocationResolver(repositoryDAO, initialRepositoryLocationResolver);
-    handlerSet.add(new DummyRepositoryHandler(factory, repositoryLocationResolver, initialRepositoryLocationResolver));
+    handlerSet.add(new DummyRepositoryHandler(factory, repositoryLocationResolver));
-    handlerSet.add(new DummyRepositoryHandler(factory, repositoryLocationResolver, initialRepositoryLocationResolver) {
+    handlerSet.add(new DummyRepositoryHandler(factory, repositoryLocationResolver) {
       @Override
       public RepositoryType getType() {
         return new RepositoryType("hg", "Mercurial", Sets.newHashSet());
       }
     });
-    handlerSet.add(new DummyRepositoryHandler(factory, repositoryLocationResolver, initialRepositoryLocationResolver) {
+    handlerSet.add(new DummyRepositoryHandler(factory, repositoryLocationResolver) {
       @Override
       public RepositoryType getType() {
         return new RepositoryType("git", "Git", Sets.newHashSet());