private boolean handleGet( HttpServletRequest request, HttpServletResponse response, String pathString) throws IOException, JSONException, ServletException, URISyntaxException, CoreException { IPath path = pathString == null ? Path.EMPTY : new Path(pathString); URI baseLocation = getURI(request); String user = request.getRemoteUser(); // expected path format is 'workspace/{workspaceId}' or // 'file/{workspaceId}/{projectName}/{path}]' if ("workspace".equals(path.segment(0)) && path.segmentCount() == 2) { // $NON-NLS-1$ // all clones in the workspace if (WebWorkspace.exists(path.segment(1))) { WebWorkspace workspace = WebWorkspace.fromId(path.segment(1)); JSONObject result = new JSONObject(); JSONArray children = new JSONArray(); for (WebProject webProject : workspace.getProjects()) { // this is the location of the project metadata if (isAccessAllowed(user, webProject)) { IPath projectPath = GitUtils.pathFromProject(workspace, webProject); Map<IPath, File> gitDirs = GitUtils.getGitDirs(projectPath, Traverse.GO_DOWN); for (Map.Entry<IPath, File> entry : gitDirs.entrySet()) { children.put(new Clone().toJSON(entry, baseLocation)); } } } result.put(ProtocolConstants.KEY_TYPE, Clone.TYPE); result.put(ProtocolConstants.KEY_CHILDREN, children); OrionServlet.writeJSONResponse(request, response, result); return true; } String msg = NLS.bind("Nothing found for the given ID: {0}", path); return statusHandler.handleRequest( request, response, new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_NOT_FOUND, msg, null)); } else if ("file".equals(path.segment(0)) && path.segmentCount() > 1) { // $NON-NLS-1$ // clones under given path WebProject webProject = GitUtils.projectFromPath(path); IPath projectRelativePath = path.removeFirstSegments(3); if (webProject != null && isAccessAllowed(user, webProject) && webProject.getProjectStore().getFileStore(projectRelativePath).fetchInfo().exists()) { Map<IPath, File> gitDirs = GitUtils.getGitDirs(path, Traverse.GO_DOWN); JSONObject result = new JSONObject(); JSONArray children = new JSONArray(); for (Map.Entry<IPath, File> entry : gitDirs.entrySet()) { children.put(new Clone().toJSON(entry, baseLocation)); } result.put(ProtocolConstants.KEY_TYPE, Clone.TYPE); result.put(ProtocolConstants.KEY_CHILDREN, children); OrionServlet.writeJSONResponse(request, response, result); return true; } String msg = NLS.bind("Nothing found for the given ID: {0}", path); return statusHandler.handleRequest( request, response, new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_NOT_FOUND, msg, null)); } // else the request is malformed String msg = NLS.bind("Invalid clone request: {0}", path); return statusHandler.handleRequest( request, response, new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_BAD_REQUEST, msg, null)); }