Started implementing the sources feature

scm-webapp/src/main/java/sonia/scm/api/v2/resources/BrowserResultDto.java

@@ -0,0 +1,18 @@
+package sonia.scm.api.v2.resources;
+
+import de.otto.edison.hal.HalRepresentation;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+
+import java.util.Collection;
+
+@Getter
+@Setter
+@NoArgsConstructor
+public class BrowserResultDto extends HalRepresentation {
+  private String revision;
+  private String tag;
+  private String branch;
+  private Collection<FileObjectDto> files;
+}

scm-webapp/src/main/java/sonia/scm/api/v2/resources/BrowserResultToBrowserResultDtoMapper.java

@@ -0,0 +1,9 @@
+package sonia.scm.api.v2.resources;
+
+import org.mapstruct.Mapper;
+import sonia.scm.repository.BrowserResult;
+
+@Mapper
+public abstract class BrowserResultToBrowserResultDtoMapper extends BaseMapper<BrowserResult, BrowserResultDto> {
+
+}

scm-webapp/src/main/java/sonia/scm/api/v2/resources/FileObjectDto.java

@@ -0,0 +1,28 @@
+package sonia.scm.api.v2.resources;
+
+import de.otto.edison.hal.HalRepresentation;
+import de.otto.edison.hal.Links;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+
+import java.time.Instant;
+
+@Getter
+@Setter
+@NoArgsConstructor
+public class FileObjectDto extends HalRepresentation {
+  private String name;
+  private String path;
+  private boolean directory;
+  private String description;
+  private int length;
+  // TODO: What about subrepos?
+  private Instant lastModified;
+
+  @Override
+  @SuppressWarnings("squid:S1185") // We want to have this method available in this package
+  protected HalRepresentation add(Links links) {
+    return super.add(links);
+  }
+}

scm-webapp/src/main/java/sonia/scm/api/v2/resources/FileObjectToFileObjectDtoMapper.java

@@ -0,0 +1,9 @@
+package sonia.scm.api.v2.resources;
+
+import org.mapstruct.Mapper;
+import sonia.scm.repository.FileObject;
+
+@Mapper
+public abstract class FileObjectToFileObjectDtoMapper extends BaseMapper<FileObject, FileObjectDto> {
+
+}

scm-webapp/src/main/java/sonia/scm/api/v2/resources/SourceRootResource.java

@@ -1,20 +1,45 @@
 package sonia.scm.api.v2.resources;
 
-import javax.ws.rs.DefaultValue;
+import sonia.scm.repository.BrowserResult;
-import javax.ws.rs.GET;
+import sonia.scm.repository.NamespaceAndName;
-import javax.ws.rs.Path;
+import sonia.scm.repository.RepositoryException;
-import javax.ws.rs.QueryParam;
+import sonia.scm.repository.RepositoryNotFoundException;
+import sonia.scm.repository.api.BrowseCommandBuilder;
+import sonia.scm.repository.api.RepositoryService;
+import sonia.scm.repository.api.RepositoryServiceFactory;
+
+import javax.inject.Inject;
+import javax.ws.rs.*;
 import javax.ws.rs.core.Response;
+import java.io.IOException;
 
 public class SourceRootResource {
 
+  private final RepositoryServiceFactory serviceFactory;
+
+  @Inject
+  public SourceRootResource(RepositoryServiceFactory serviceFactory) {
+    this.serviceFactory = serviceFactory;
+  }
+
   @GET
   @Path("")
-  public Response getAll(@DefaultValue("0") @QueryParam("page") int page,
+  public Response getAll(@PathParam("namespace") String namespace, @PathParam("name") String name) {
-    @DefaultValue("10") @QueryParam("pageSize") int pageSize,
+
-    @QueryParam("sortBy") String sortBy,
+    BrowserResult browserResult = null;
-    @DefaultValue("false") @QueryParam("desc") boolean desc) {
+    try (RepositoryService repositoryService = serviceFactory.create(new NamespaceAndName(namespace, name))) {
-    throw new UnsupportedOperationException();
+      BrowseCommandBuilder browseCommand = repositoryService.getBrowseCommand();
+      browseCommand.setPath("/");
+      browserResult = browseCommand.getBrowserResult();
+    } catch (RepositoryNotFoundException e) {
+      e.printStackTrace();
+    } catch (RepositoryException e) {
+      e.printStackTrace();
+    } catch (IOException e) {
+      e.printStackTrace();
+    }
+
+    return Response.ok(browserResult.toString()).build();
   }
 
   @GET

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

@@ -0,0 +1,69 @@
+package sonia.scm.api.v2.resources;
+
+import org.apache.shiro.subject.Subject;
+import org.apache.shiro.subject.support.SubjectThreadState;
+import org.apache.shiro.util.ThreadContext;
+import org.apache.shiro.util.ThreadState;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.InjectMocks;
+import org.mockito.junit.MockitoJUnitRunner;
+import sonia.scm.repository.FileObject;
+
+import java.net.URI;
+import java.net.URISyntaxException;
+
+import static org.junit.Assert.*;
+import static org.mockito.Mockito.mock;
+import static org.mockito.MockitoAnnotations.initMocks;
+
+@RunWith(MockitoJUnitRunner.class)
+public class FileObjectToFileObjectDtoMapperTest {
+  private final URI baseUri = URI.create("http://example.com/base/");
+
+  @InjectMocks
+  private FileObjectToFileObjectDtoMapperImpl mapper;
+
+  private final Subject subject = mock(Subject.class);
+  private final ThreadState subjectThreadState = new SubjectThreadState(subject);
+
+
+  @Before
+  public void init() throws URISyntaxException {
+    initMocks(this);
+    subjectThreadState.bind();
+    ThreadContext.bind(subject);
+  }
+
+
+  @Test
+  public void shouldMapAttributesCorrectly() {
+    FileObject fileObject = createFileObject();
+    FileObjectDto dto = mapper.map(fileObject);
+
+    assertEqualAttributes(fileObject, dto);
+  }
+
+
+  private FileObject createFileObject() {
+    FileObject fileObject = new FileObject();
+    fileObject.setName("foo");
+    fileObject.setDescription("bar");
+    fileObject.setPath("/foo/bar");
+    fileObject.setDirectory(false);
+    fileObject.setLength(100);
+    fileObject.setLastModified(123L);
+    return fileObject;
+  }
+
+  //TODO: subrepo
+  private void assertEqualAttributes(FileObject fileObject, FileObjectDto dto) {
+    assertEquals(fileObject.getName(), dto.getName());
+    assertEquals(fileObject.getDescription(), dto.getDescription());
+    assertEquals(fileObject.getPath(), dto.getPath());
+    assertEquals(fileObject.isDirectory(), dto.isDirectory());
+    assertEquals(fileObject.getLength(), dto.getLength());
+    assertEquals((long)fileObject.getLastModified(), dto.getLastModified().toEpochMilli());
+  }
+}