protected void generateFiles(IProgressMonitor monitor) throws CoreException {
super.generateFiles(monitor);
// Copy the default splash screen if the branding option is selected
if (copyBrandingDirectory()) {
super.generateFiles(
monitor, Activator.getDefault().getBundle().getEntry("branding/")); // $NON-NLS-1$
}
}
/**
* creates a new container instance.
*
* @param description the container type description.
* @param parameters the parameter passed to the container constructor.
* @return the factored container instance.
* @see
* org.eclipse.ecf.core.provider.IContainerInstantiator#createInstance(org.eclipse.ecf.core.ContainerTypeDescription,
* java.lang.Object[])
*/
public IContainer createInstance(
final ContainerTypeDescription description, final Object[] parameters)
throws ContainerCreateException {
try {
final RemoteOSGiService remoteOSGiService = Activator.getDefault().getRemoteOSGiService();
String descriptionName = description.getName();
boolean wss = descriptionName.equals(ROSGI_WEBSOCKETSS_CONFIG);
boolean ws = (descriptionName.equals(ROSGI_WEBSOCKETS_CONFIG) || wss);
Namespace ns =
(wss
? R_OSGiWSSNamespace.getDefault()
: ((ws) ? R_OSGiWSNamespace.getDefault() : R_OSGiNamespace.getDefault()));
ID containerID = null;
if (parameters == null) {
String localHost = "localhost"; // $NON-NLS-1$
if (useHostname) {
try {
localHost = InetAddress.getLocalHost().getCanonicalHostName();
} catch (UnknownHostException e) {
// Ignore
}
}
final String nsScheme = ns.getScheme();
final String wsProtocol = (wss ? WSS_PROTOCOL : (ws ? WS_PROTOCOL : null));
int listeningPort =
remoteOSGiService.getListeningPort((wsProtocol != null) ? wsProtocol : nsScheme);
int idPort = -1;
if (WSS_PROTOCOL.equals(wsProtocol) && listeningPort != WSS_DEFAULT_PORT)
idPort = listeningPort;
else if (WS_PROTOCOL.equals(wsProtocol) && listeningPort != WS_DEFAULT_PORT)
idPort = listeningPort;
String portStr = (idPort > 0 ? (":" + idPort) : ""); // $NON-NLS-1$ //$NON-NLS-2$
containerID =
createR_OSGiID(ns, new String(nsScheme + "://" + localHost + portStr)); // $NON-NLS-1$
} else if (parameters.length > 0) {
if (parameters[0] instanceof ID) containerID = (ID) parameters[0];
else if (parameters[0] instanceof String)
containerID = createR_OSGiID(ns, (String) parameters[0]);
else if (parameters[0] instanceof Map) {
Map params = (Map) parameters[0];
String idStr = (String) params.get(ID_PROP);
if (idStr == null)
throw new NullPointerException("No ID prop found in parameters map"); // $NON-NLS-1$
containerID = createR_OSGiID(ns, idStr);
}
}
if (containerID == null)
throw new ContainerCreateException(
"Unsupported arguments " //$NON-NLS-1$
+ Arrays.asList(parameters));
if (wss) return new R_OSGiWSSRemoteServiceContainer(remoteOSGiService, containerID);
else if (ws) return new R_OSGiWSRemoteServiceContainer(remoteOSGiService, containerID);
else return new R_OSGiRemoteServiceContainer(remoteOSGiService, containerID);
} catch (Exception e) {
throw new ContainerCreateException("Could not create R_OSGI ID", e); // $NON-NLS-1$
}
}
private void notifyListeners() {
for (DatabaseModelListener listener : listeners) {
try {
listener.connectedStatusChangedTo(connected());
} catch (Exception exc) {
IStatus status =
new Status(
IStatus.ERROR, Activator.PLUGIN_ID, "error during listener notification", exc);
Activator.getDefault().getLog().log(status);
}
}
}
public URL getTemplateLocation() {
try {
String[] candidates = getDirectoryCandidates();
for (int i = 0; i < candidates.length; i++) {
if (Activator.getDefault().getBundle().getEntry(candidates[i]) != null) {
URL candidate = new URL(getInstallURL(), candidates[i]);
return candidate;
}
}
} catch (MalformedURLException e) { // do nothing
}
return null;
}
/**
* Looks for the project in all workspaces of the user and removes it when found.
*
* @see WorkspaceResourceHandler#handleRemoveProject(HttpServletRequest, HttpServletResponse,
* WebWorkspace)
* @param userName the user name
* @param webProject the project to remove
* @return ServerStatus <code>OK</code> if the project has been found and successfully removed,
* <code>ERROR</code> if an error occurred or the project couldn't be found
*/
public static ServerStatus removeProject(String userName, WebProject webProject) {
try {
WebUser webUser = WebUser.fromUserId(userName);
JSONArray workspacesJSON = webUser.getWorkspacesJSON();
for (int i = 0; i < workspacesJSON.length(); i++) {
JSONObject workspace = workspacesJSON.getJSONObject(i);
String workspaceId = workspace.getString(ProtocolConstants.KEY_ID);
WebWorkspace webWorkspace = WebWorkspace.fromId(workspaceId);
JSONArray projectsJSON = webWorkspace.getProjectsJSON();
for (int j = 0; j < projectsJSON.length(); j++) {
JSONObject project = projectsJSON.getJSONObject(j);
String projectId = project.getString(ProtocolConstants.KEY_ID);
if (projectId.equals(webProject.getId())) {
// If found, remove project from workspace
try {
WorkspaceResourceHandler.removeProject(userName, webWorkspace, webProject);
} catch (CoreException e) {
// we are unable to write in the platform location!
String msg =
NLS.bind(
"Server content location could not be written: {0}",
Activator.getDefault().getRootLocationURI());
return new ServerStatus(
IStatus.ERROR, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, msg, e);
}
return new ServerStatus(IStatus.OK, HttpServletResponse.SC_OK, null, null);
}
}
}
} catch (JSONException e) {
// ignore, no project will be harmed
}
// FIXME: not sure about this one
return new ServerStatus(IStatus.OK, HttpServletResponse.SC_OK, null, null);
}
private boolean handlePost(
HttpServletRequest request, HttpServletResponse response, String pathString)
throws IOException, JSONException, ServletException, URISyntaxException, CoreException,
NoHeadException, NoMessageException, ConcurrentRefUpdateException,
WrongRepositoryStateException {
// make sure required fields are set
JSONObject toAdd = OrionServlet.readJSONRequest(request);
if (toAdd.optBoolean(GitConstants.KEY_PULL, false)) {
GitUtils.createGitCredentialsProvider(toAdd);
GitCredentialsProvider cp = GitUtils.createGitCredentialsProvider(toAdd);
boolean force = toAdd.optBoolean(GitConstants.KEY_FORCE, false);
return pull(request, response, cp, pathString, force);
}
Clone clone = new Clone();
String url = toAdd.optString(GitConstants.KEY_URL, null);
// method handles repository clone or just repository init
// decision is based on existence of GitUrl argument
boolean initOnly;
if (url == null || url.isEmpty()) initOnly = true;
else {
initOnly = false;
if (!validateCloneUrl(url, request, response)) return true;
clone.setUrl(new URIish(url));
}
String cloneName = toAdd.optString(ProtocolConstants.KEY_NAME, null);
if (cloneName == null) cloneName = request.getHeader(ProtocolConstants.HEADER_SLUG);
// expected path /workspace/{workspaceId}
String workspacePath = toAdd.optString(ProtocolConstants.KEY_LOCATION, null);
// expected path /file/{workspaceId}/{projectName}[/{path}]
String filePathString = toAdd.optString(ProtocolConstants.KEY_PATH, null);
IPath filePath = filePathString == null ? null : new Path(filePathString);
if (filePath != null && filePath.segmentCount() < 3) filePath = null;
if (filePath == null && workspacePath == null) {
String msg =
NLS.bind(
"Either {0} or {1} should be provided: {2}",
new Object[] {ProtocolConstants.KEY_PATH, ProtocolConstants.KEY_LOCATION, toAdd});
return statusHandler.handleRequest(
request,
response,
new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_BAD_REQUEST, msg, null));
}
// only during init operation filePath or cloneName must be provided
// during clone operation, name can be obtained from URL
if (initOnly && filePath == null && cloneName == null) {
String msg =
NLS.bind(
"Either {0} or {1} should be provided: {2}",
new Object[] {ProtocolConstants.KEY_PATH, GitConstants.KEY_NAME, toAdd});
return statusHandler.handleRequest(
request,
response,
new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_BAD_REQUEST, msg, null));
}
if (!validateCloneName(cloneName, request, response)) return true;
// prepare the WebClone object, create a new project if necessary
WebProject webProject = null;
boolean webProjectExists = false;
if (filePath != null) {
// path format is /file/{workspaceId}/{projectName}/[filePath]
clone.setId(filePath.toString());
webProject = GitUtils.projectFromPath(filePath);
// workspace path format needs to be used if project does not exist
if (webProject == null) {
String msg = NLS.bind("Specified project does not exist: {0}", filePath.segment(2));
return statusHandler.handleRequest(
request,
response,
new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_BAD_REQUEST, msg, null));
}
webProjectExists = true;
clone.setContentLocation(
webProject.getProjectStore().getFileStore(filePath.removeFirstSegments(3)).toURI());
if (cloneName == null)
cloneName = filePath.segmentCount() > 2 ? filePath.lastSegment() : webProject.getName();
} else if (workspacePath != null) {
IPath path = new Path(workspacePath);
// TODO: move this to CloneJob
// if so, modify init part to create a new project if necessary
WebWorkspace workspace = WebWorkspace.fromId(path.segment(1));
String id = WebProject.nextProjectId();
if (cloneName == null) cloneName = new URIish(url).getHumanishName();
cloneName = getUniqueProjectName(workspace, cloneName);
webProjectExists = false;
webProject = WebProject.fromId(id);
webProject.setName(cloneName);
try {
WorkspaceResourceHandler.computeProjectLocation(request, webProject, null, false);
} catch (CoreException e) {
// we are unable to write in the platform location!
String msg =
NLS.bind(
"Server content location could not be written: {0}",
Activator.getDefault().getRootLocationURI());
return statusHandler.handleRequest(
request,
response,
new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, msg, e));
} catch (URISyntaxException e) {
// should not happen, we do not allow linking at this point
}
try {
// If all went well, add project to workspace
WorkspaceResourceHandler.addProject(request.getRemoteUser(), workspace, webProject);
} catch (CoreException e) {
return statusHandler.handleRequest(
request,
response,
new ServerStatus(
IStatus.ERROR,
HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
"Error persisting project state",
e));
}
URI baseLocation = getURI(request);
baseLocation =
new URI(
baseLocation.getScheme(),
baseLocation.getUserInfo(),
baseLocation.getHost(),
baseLocation.getPort(),
workspacePath,
baseLocation.getQuery(),
baseLocation.getFragment());
clone.setId(GitUtils.pathFromProject(workspace, webProject).toString());
clone.setContentLocation(webProject.getProjectStore().toURI());
}
clone.setName(cloneName);
clone.setBaseLocation(getURI(request));
JSONObject cloneObject = clone.toJSON();
String cloneLocation = cloneObject.getString(ProtocolConstants.KEY_LOCATION);
if (initOnly) {
// git init
InitJob job =
new InitJob(
clone, TaskJobHandler.getUserId(request), request.getRemoteUser(), cloneLocation);
return TaskJobHandler.handleTaskJob(request, response, job, statusHandler);
}
// git clone
// prepare creds
GitCredentialsProvider cp = GitUtils.createGitCredentialsProvider(toAdd);
cp.setUri(new URIish(clone.getUrl()));
// if all went well, clone
CloneJob job =
new CloneJob(
clone,
TaskJobHandler.getUserId(request),
cp,
request.getRemoteUser(),
cloneLocation,
webProjectExists
? null
: webProject /* used for cleaning up, so null when not needed */);
return TaskJobHandler.handleTaskJob(request, response, job, statusHandler);
}
protected URL getInstallURL() {
return Activator.getDefault().getInstallURL();
}