public static boolean isOptionEnabled(String option) {
String enabled = Platform.getDebugOption(option);
if (enabled == null) {
return false;
}
return Boolean.parseBoolean(enabled);
}
private boolean handlePost(HttpServletRequest request, HttpServletResponse response, String path)
throws IOException, JSONException, ServletException, URISyntaxException, CoreException {
Path p = new Path(path);
if (p.segment(0).equals("file")) { // $NON-NLS-1$
// handle adding new remote
// expected path: /git/remote/file/{path}
return addRemote(request, response, path);
} else {
JSONObject requestObject = OrionServlet.readJSONRequest(request);
boolean fetch = Boolean.parseBoolean(requestObject.optString(GitConstants.KEY_FETCH, null));
String srcRef = requestObject.optString(GitConstants.KEY_PUSH_SRC_REF, null);
boolean tags = requestObject.optBoolean(GitConstants.KEY_PUSH_TAGS, false);
boolean force = requestObject.optBoolean(GitConstants.KEY_FORCE, false);
// prepare creds
GitCredentialsProvider cp = GitUtils.createGitCredentialsProvider(requestObject);
// if all went well, continue with fetch or push
if (fetch) {
return fetch(request, response, cp, path, force);
} else if (srcRef != null) {
return push(request, response, path, cp, srcRef, tags, force);
} else {
return statusHandler.handleRequest(
request,
response,
new ServerStatus(
IStatus.ERROR,
HttpServletResponse.SC_BAD_REQUEST,
"Only Fetch:true is currently supported.",
null));
}
}
}
private void initialize(final IRefreshSubscriberListener listener) {
final GotoActionWrapper actionWrapper = new GotoActionWrapper();
IProgressMonitor group = Job.getJobManager().createProgressGroup();
group.beginTask(taskName, 100);
setProgressGroup(group, 80);
handleProgressGroupSet(group, 20);
setProperty(IProgressConstants.ICON_PROPERTY, participant.getImageDescriptor());
setProperty(IProgressConstants.ACTION_PROPERTY, actionWrapper);
setProperty(IProgressConstants.KEEPONE_PROPERTY, Boolean.valueOf(!isJobModal()));
// Listener delegate
IRefreshSubscriberListener autoListener =
new IRefreshSubscriberListener() {
@Override
public void refreshStarted(IRefreshEvent event) {
if (listener != null) {
listener.refreshStarted(event);
}
}
@Override
public ActionFactory.IWorkbenchAction refreshDone(IRefreshEvent event) {
if (listener != null) {
boolean isModal = isJobModal();
event.setIsLink(!isModal);
final ActionFactory.IWorkbenchAction runnable = listener.refreshDone(event);
if (runnable != null) {
// If the job is being run modally then simply prompt the user immediately
if (isModal) {
if (runnable != null) {
Job update = new UIJob("") { // $NON-NLS-1$
@Override
public IStatus runInUIThread(IProgressMonitor monitor) {
runnable.run();
return Status.OK_STATUS;
}
};
update.setSystem(true);
update.schedule();
}
} else {
// If the job is being run in the background, don't interrupt the user and simply
// update the goto action
// to perform the results.
actionWrapper.setGotoAction(runnable);
}
}
RefreshParticipantJob.removeRefreshListener(this);
}
return null;
}
};
if (listener != null) {
RefreshParticipantJob.addRefreshListener(autoListener);
}
}
void prePerform(MultiStatus status, EngineSession session, IProgressMonitor monitor) {
IProfile profile = session.getProfile();
phaseParameters.put(PARM_PROFILE, profile);
phaseParameters.put(PARM_PROFILE_DATA_DIRECTORY, session.getProfileDataDirectory());
phaseParameters.put(PARM_CONTEXT, session.getProvisioningContext());
phaseParameters.put(PARM_PHASE_ID, phaseId);
phaseParameters.put(PARM_FORCED, Boolean.toString(forced));
phaseParameters.put(PARM_AGENT, session.getAgent());
mergeStatus(status, initializePhase(monitor, profile, phaseParameters));
}
/*
* Clean up the temporary data used to run the tests.
* This method is not intended to be called by clients, it will be called
* automatically when the clients use a ReconcilerTestSuite.
*/
public void cleanup() throws Exception {
// rm -rf eclipse sub-dir
boolean leaveDirty =
Boolean.parseBoolean(TestActivator.getContext().getProperty("p2.tests.doNotClean"));
if (leaveDirty) return;
for (Iterator iter = toRemove.iterator(); iter.hasNext(); ) {
File next = (File) iter.next();
delete(next);
}
output = null;
toRemove.clear();
}
public static Set getApplicationNameSet() {
TreeSet result = new TreeSet();
IExtension[] extensions =
MDECore.getDefault()
.getExtensionsRegistry()
.findExtensions("org.eclipse.core.runtime.applications", true); // $NON-NLS-1$
for (int i = 0; i < extensions.length; i++) {
String id = extensions[i].getUniqueIdentifier();
IConfigurationElement[] elements = extensions[i].getConfigurationElements();
if (elements.length != 1) continue;
String visiblity = elements[0].getAttribute("visible"); // $NON-NLS-1$
boolean visible = visiblity == null ? true : Boolean.valueOf(visiblity).booleanValue();
if (id != null && visible) {
result.add(id);
}
}
result.add("org.eclipse.ui.ide.workbench"); // $NON-NLS-1$
return result;
}
/**
* Convenience method to parses the startData ("startLevel:autoStart"), convert it to the format
* expected by the OSGi bundles property, and append to a StringBuffer.
*
* @param buffer buffer to append the data to
* @param startData data to parse ("startLevel:autoStart")
* @param defaultAuto default auto start setting
*/
private void appendStartData(StringBuffer buffer, String startData, boolean defaultAuto) {
int index = startData.indexOf(':');
String level = index > 0 ? startData.substring(0, index) : "default"; // $NON-NLS-1$
String auto =
index > 0 && index < startData.length() - 1
? startData.substring(index + 1)
: "default"; //$NON-NLS-1$
if ("default".equals(auto)) // $NON-NLS-1$
auto = Boolean.toString(defaultAuto);
if (!level.equals("default") || "true".equals(auto)) // $NON-NLS-1$ //$NON-NLS-2$
buffer.append("@"); // $NON-NLS-1$
if (!level.equals("default")) { // $NON-NLS-1$
buffer.append(level);
if ("true".equals(auto)) // $NON-NLS-1$
buffer.append(":"); // $NON-NLS-1$
}
if ("true".equals(auto)) { // $NON-NLS-1$
buffer.append("start"); // $NON-NLS-1$
}
}
private boolean isJobModal() {
Boolean isModal = (Boolean) getProperty(IProgressConstants.PROPERTY_IN_DIALOG);
if (isModal == null) return false;
return isModal.booleanValue();
}
/**
* This is run by the job scheduler. A list of subscribers will be refreshed, errors will not stop
* the job and it will continue to refresh the other subscribers.
*/
@Override
public IStatus run(IProgressMonitor monitor) {
// Perform a pre-check for auto-build or manual build jobs
// when auto-refreshing
if (shouldReschedule()
&& (isJobInFamilyRunning(ResourcesPlugin.FAMILY_AUTO_BUILD)
|| isJobInFamilyRunning(ResourcesPlugin.FAMILY_MANUAL_BUILD))) {
return POSTPONED;
}
// Only allow one refresh job at a time
// NOTE: It would be cleaner if this was done by a scheduling
// rule but at the time of writing, it is not possible due to
// the scheduling rule containment rules.
// Acquiring lock to ensure only one refresh job is running at a particular time
boolean acquired = false;
try {
while (!acquired) {
try {
acquired = lock.acquire(1000);
} catch (InterruptedException e1) {
acquired = false;
}
Policy.checkCanceled(monitor);
}
IChangeDescription changeDescription = createChangeDescription();
RefreshEvent event =
new RefreshEvent(
reschedule ? IRefreshEvent.SCHEDULED_REFRESH : IRefreshEvent.USER_REFRESH,
participant,
changeDescription);
IStatus status = null;
NonblockingProgressMonitor wrappedMonitor = null;
try {
event.setStartTime(System.currentTimeMillis());
if (monitor.isCanceled()) {
return Status.CANCEL_STATUS;
}
// Pre-Notify
notifyListeners(STARTED, event);
// Perform the refresh
monitor.setTaskName(getName());
wrappedMonitor = new NonblockingProgressMonitor(monitor, this);
doRefresh(changeDescription, wrappedMonitor);
// Prepare the results
setProperty(IProgressConstants.KEEPONE_PROPERTY, Boolean.valueOf(!isJobModal()));
} catch (OperationCanceledException e2) {
if (monitor.isCanceled()) {
// The refresh was canceled by the user
status = Status.CANCEL_STATUS;
} else {
// The refresh was canceled due to a blockage or a canceled authentication
if (wrappedMonitor != null && wrappedMonitor.wasBlocking()) {
status = POSTPONED;
} else {
status = Status.CANCEL_STATUS;
}
}
} catch (CoreException e) {
// Determine the status to be returned and the GOTO action
status = e.getStatus();
if (!isUser()) {
// Use the GOTO action to show the error and return OK
Object prop = getProperty(IProgressConstants.ACTION_PROPERTY);
if (prop instanceof GotoActionWrapper) {
GotoActionWrapper wrapper = (GotoActionWrapper) prop;
wrapper.setStatus(e.getStatus());
status =
new Status(IStatus.OK, TeamUIPlugin.ID, IStatus.OK, e.getStatus().getMessage(), e);
}
}
if (!isUser() && status.getSeverity() == IStatus.ERROR) {
// Never prompt for errors on non-user jobs
setProperty(IProgressConstants.NO_IMMEDIATE_ERROR_PROMPT_PROPERTY, Boolean.TRUE);
}
} finally {
event.setStopTime(System.currentTimeMillis());
}
// Post-Notify
if (status == null) {
status = calculateStatus(event);
}
event.setStatus(status);
notifyListeners(DONE, event);
if (event.getChangeDescription().getChangeCount() > 0) {
if (participant instanceof AbstractSynchronizeParticipant) {
AbstractSynchronizeParticipant asp = (AbstractSynchronizeParticipant) participant;
asp.firePropertyChange(
participant, ISynchronizeParticipant.P_CONTENT, null, event.getChangeDescription());
}
}
return event.getStatus();
} finally {
if (acquired) lock.release();
monitor.done();
}
}
@Override
protected boolean handlePost(RequestInfo requestInfo) throws ServletException {
String gitSegment = requestInfo.gitSegment;
HttpServletRequest request = requestInfo.request;
HttpServletResponse response = requestInfo.response;
Repository db = requestInfo.db;
String pattern = requestInfo.relativePath;
JSONObject requestObject = requestInfo.getJSONRequest();
try {
String commitToMerge = requestObject.optString(GitConstants.KEY_MERGE, null);
if (commitToMerge != null) {
boolean squash = requestObject.optBoolean(GitConstants.KEY_SQUASH, false);
return merge(request, response, db, commitToMerge, squash);
}
String commitToRebase = requestObject.optString(GitConstants.KEY_REBASE, null);
String rebaseOperation = requestObject.optString(GitConstants.KEY_OPERATION, null);
if (commitToRebase != null) {
return rebase(request, response, db, commitToRebase, rebaseOperation);
}
String commitToCherryPick = requestObject.optString(GitConstants.KEY_CHERRY_PICK, null);
if (commitToCherryPick != null) {
return cherryPick(request, response, db, commitToCherryPick);
}
String commitToRevert = requestObject.optString(GitConstants.KEY_REVERT, null);
if (commitToRevert != null) {
return revert(request, response, db, commitToRevert);
}
String newCommit = requestObject.optString(GitConstants.KEY_COMMIT_NEW, null);
if (newCommit != null) return identifyNewCommitResource(request, response, db, newCommit);
String reviewReqLogin = requestObject.optString(GitConstants.KEY_REVIEW_REQ_NOTIFY_LOGIN);
if (reviewReqLogin != null && reviewReqLogin.length() != 0) {
String reviewReqUrl = requestObject.optString(GitConstants.KEY_REVIEW_REQ_URL);
String ReviewReqCommit = requestObject.optString(GitConstants.KEY_REVIEW_REQ_COMMIT);
String ReviewReqAuthorName =
requestObject.optString(GitConstants.KEY_REVIEW_REQ_AUTHOR_NAME);
String ReviewMessage = requestObject.optString(GitConstants.KEY_REVIEW_REQ_MESSAGE);
return sendNotification(
request,
response,
db,
reviewReqLogin,
ReviewReqCommit,
reviewReqUrl,
ReviewReqAuthorName,
ReviewMessage);
}
ObjectId refId = db.resolve(gitSegment);
if (refId == null || !Constants.HEAD.equals(gitSegment)) {
String msg = NLS.bind("Commit failed. Ref must be HEAD and is {0}", gitSegment);
return statusHandler.handleRequest(
request,
response,
new ServerStatus(IStatus.ERROR, HttpServletResponse.SC_BAD_REQUEST, msg, null));
}
String message = requestObject.optString(GitConstants.KEY_COMMIT_MESSAGE, null);
if (message == null || message.isEmpty()) {
return statusHandler.handleRequest(
request,
response,
new ServerStatus(
IStatus.ERROR,
HttpServletResponse.SC_BAD_REQUEST,
"Missing commit message.",
null));
}
Git git = new Git(db);
CommitCommand cc = git.commit();
Config config = git.getRepository().getConfig();
boolean amend =
Boolean.parseBoolean(requestObject.optString(GitConstants.KEY_COMMIT_AMEND, null));
boolean insertChangeId =
GitUtils.isGerrit(config)
|| Boolean.parseBoolean(requestObject.optString(GitConstants.KEY_CHANGE_ID, null));
String committerName = requestObject.optString(GitConstants.KEY_COMMITTER_NAME, null);
String committerEmail = requestObject.optString(GitConstants.KEY_COMMITTER_EMAIL, null);
String authorName = requestObject.optString(GitConstants.KEY_AUTHOR_NAME, null);
String authorEmail = requestObject.optString(GitConstants.KEY_AUTHOR_EMAIL, null);
// workaround of a bug in JGit which causes invalid
// support of null values of author/committer name/email, see bug 352984
PersonIdent defPersonIdent = new PersonIdent(db);
if (committerName == null) committerName = defPersonIdent.getName();
if (committerEmail == null) committerEmail = defPersonIdent.getEmailAddress();
if (authorName == null) authorName = committerName;
if (authorEmail == null) authorEmail = committerEmail;
cc.setCommitter(committerName, committerEmail);
cc.setAuthor(authorName, authorEmail);
if (insertChangeId) cc.setInsertChangeId(true);
// support for committing by path: "git commit -o path"
if (!pattern.isEmpty()) {
cc.setOnly(pattern);
}
try {
// "git commit [--amend] -m '{message}' [-a|{path}]"
RevCommit lastCommit = cc.setAmend(amend).setMessage(message).call();
URI cloneLocation =
BaseToCloneConverter.getCloneLocation(
getURI(request), BaseToCloneConverter.COMMIT_REFRANGE);
Commit commit = new Commit(cloneLocation, db, lastCommit, pattern);
JSONObject result = commit.toJSON();
OrionServlet.writeJSONResponse(
request, response, result, JsonURIUnqualificationStrategy.ALL_NO_GIT);
return true;
} catch (GitAPIException e) {
return statusHandler.handleRequest(
request,
response,
new ServerStatus(
IStatus.ERROR,
HttpServletResponse.SC_BAD_REQUEST,
"An error occured when commiting.",
e));
} catch (UnmergedPathException e) {
return statusHandler.handleRequest(
request,
response,
new ServerStatus(
IStatus.ERROR,
HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
"An internal error occured when commiting.",
e));
}
} catch (Exception e) {
return statusHandler.handleRequest(
request,
response,
new ServerStatus(
IStatus.ERROR,
HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
"An error occured when requesting a commit info.",
e));
}
}
public ProfileChangeRequest generateProfileChangeRequest(
IProfile profile, MultiStatus status, IProgressMonitor monitor) {
ProfileChangeRequest request = new ProfileChangeRequest(profile);
String carbonHome = System.getProperty("carbon.home");
String cacheLocation =
carbonHome + File.separator + "repository" + File.separator + "components";
request.setProfileProperty(IProfile.PROP_CACHE, cacheLocation);
request.setProfileProperty(
SimpleConfiguratorConstants.PROP_KEY_USE_REFERENCE, Boolean.TRUE.toString());
for (IInstallableUnit iu : iusToInstall) {
// If the user is installing a patch, we mark it optional. This allows
// the patched IU to be updated later by removing the patch.
if (Boolean.toString(true)
.equals(iu.getProperty(MetadataFactory.InstallableUnitDescription.PROP_TYPE_PATCH))) {
request.setInstallableUnitInclusionRules(
iu, ProfileInclusionRules.createOptionalInclusionRule(iu));
}
// Check to see if it is already installed. This may alter the request.
Collection alreadyInstalled =
profile
.query(QueryUtil.createIUQuery(iu.getId()), new NullProgressMonitor())
.toUnmodifiableSet();
if (alreadyInstalled.size() > 0) {
IInstallableUnit installedIU = (IInstallableUnit) alreadyInstalled.iterator().next();
int compareTo = iu.getVersion().compareTo(installedIU.getVersion());
// If the iu is a newer version of something already installed, consider this an
// update request
if (compareTo > 0) {
boolean lockedForUpdate = false;
String value =
profile.getInstallableUnitProperty(installedIU, IProfile.PROP_PROFILE_LOCKED_IU);
if (value != null) {
lockedForUpdate =
(Integer.parseInt(value) & IProfile.LOCK_UPDATE) == IProfile.LOCK_UPDATE;
}
if (lockedForUpdate) {
// Add a status telling the user that this implies an update, but the
// iu should not be updated
status.merge(
new Status(
IStatus.WARNING,
"temp",
10013,
installedIU.getId()
+ "-"
+ installedIU.getVersion()
+ " will be ignored because it is already installed, "
+ "and updates are not permitted.",
null));
} else {
request.addInstallableUnits(new IInstallableUnit[] {iu});
request.removeInstallableUnits(new IInstallableUnit[] {installedIU});
// Add a status informing the user that the update has been inferred
status.merge(
new Status(
IStatus.WARNING,
"temp",
10013,
installedIU.getId()
+ "-"
+ installedIU.getVersion()
+ " is already installed, so an update will be performed instead.",
null));
// Mark it as a root if it hasn't been already
if (!Boolean.toString(true)
.equals(
profile.getInstallableUnitProperty(
installedIU, IProfile.PROP_PROFILE_ROOT_IU))) {
request.setInstallableUnitProfileProperty(
iu, IProfile.PROP_PROFILE_ROOT_IU, Boolean.toString(true));
}
}
} else if (compareTo < 0) {
// An implied downgrade. We will not put this in the plan, add a status informing the
// user
status.merge(
new Status(
IStatus.WARNING,
"temp",
10004,
installedIU.getId()
+ "-"
+ installedIU.getVersion()
+ " will be ignored because a newer version is already installed.",
null));
} else {
if (Boolean.toString(true)
.equals(
profile.getInstallableUnitProperty(installedIU, IProfile.PROP_PROFILE_ROOT_IU)))
// It is already a root, nothing to do. We tell the user it was already installed
{
status.merge(
new Status(
IStatus.WARNING,
"temp",
10005,
installedIU.getId()
+ "-"
+ installedIU.getVersion()
+ " will be ignored because it is already installed.",
null));
} else {
// It was already installed but not as a root.
// Tell the user that parts of it are already installed and mark it as a root.
status.merge(
new Status(
IStatus.WARNING,
"temp",
10006,
installedIU.getId()
+ "-"
+ installedIU.getVersion()
+ " is already present because other installed software requires it. "
+ "It will be added to the installed software list.",
null));
request.setInstallableUnitProfileProperty(
iu, "org.eclipse.equinox.p2.type.root", Boolean.toString(true));
}
}
} else {
// install this if only this is not category type
if (!Boolean.toString(true)
.equals(
iu.getProperty(MetadataFactory.InstallableUnitDescription.PROP_TYPE_CATEGORY))) {
// Install it and mark as a root
request.addInstallableUnits(new IInstallableUnit[] {iu});
request.setInstallableUnitProfileProperty(
iu, "org.eclipse.equinox.p2.type.root", Boolean.toString(true));
}
}
}
return request;
}
private void processEntryChanges(
IResourceDelta projectDelta, Map<IProject, Boolean> projectsToSave) {
// check each resource with user-set encoding to see if it has
// been moved/deleted or if derived state has been changed
IProject currentProject = (IProject) projectDelta.getResource();
Preferences projectRegularPrefs = getPreferences(currentProject, false, false, true);
Preferences projectDerivedPrefs = getPreferences(currentProject, false, true, true);
Map<Boolean, String[]> affectedResourcesMap = new HashMap<>();
try {
// no regular preferences for this project
if (projectRegularPrefs == null) affectedResourcesMap.put(Boolean.FALSE, new String[0]);
else affectedResourcesMap.put(Boolean.FALSE, projectRegularPrefs.keys());
// no derived preferences for this project
if (projectDerivedPrefs == null) affectedResourcesMap.put(Boolean.TRUE, new String[0]);
else affectedResourcesMap.put(Boolean.TRUE, projectDerivedPrefs.keys());
} catch (BackingStoreException e) {
// problems with the project scope... we will miss the changes (but will log)
String message = Messages.resources_readingEncoding;
Policy.log(
new ResourceStatus(
IResourceStatus.FAILED_GETTING_CHARSET, currentProject.getFullPath(), message, e));
return;
}
for (Iterator<Boolean> it = affectedResourcesMap.keySet().iterator(); it.hasNext(); ) {
Boolean isDerived = it.next();
String[] affectedResources = affectedResourcesMap.get(isDerived);
Preferences projectPrefs =
isDerived.booleanValue() ? projectDerivedPrefs : projectRegularPrefs;
for (int i = 0; i < affectedResources.length; i++) {
IResourceDelta memberDelta = projectDelta.findMember(new Path(affectedResources[i]));
// no changes for the given resource
if (memberDelta == null) continue;
if (memberDelta.getKind() == IResourceDelta.REMOVED) {
boolean shouldDisableCharsetDeltaJobForCurrentProject = false;
// remove the setting for the original location - save its value though
String currentValue = projectPrefs.get(affectedResources[i], null);
projectPrefs.remove(affectedResources[i]);
if ((memberDelta.getFlags() & IResourceDelta.MOVED_TO) != 0) {
IPath movedToPath = memberDelta.getMovedToPath();
IResource resource = workspace.getRoot().findMember(movedToPath);
if (resource != null) {
Preferences encodingSettings =
getPreferences(
resource.getProject(), true, resource.isDerived(IResource.CHECK_ANCESTORS));
if (currentValue == null || currentValue.trim().length() == 0)
encodingSettings.remove(getKeyFor(movedToPath));
else encodingSettings.put(getKeyFor(movedToPath), currentValue);
IProject targetProject = workspace.getRoot().getProject(movedToPath.segment(0));
if (targetProject.equals(currentProject))
// if the file was moved inside the same project disable charset listener
shouldDisableCharsetDeltaJobForCurrentProject = true;
else projectsToSave.put(targetProject, Boolean.FALSE);
}
}
projectsToSave.put(
currentProject, Boolean.valueOf(shouldDisableCharsetDeltaJobForCurrentProject));
}
}
if (moveSettingsIfDerivedChanged(
projectDelta, currentProject, projectPrefs, affectedResources)) {
// if settings were moved between preferences files disable charset listener so we don't
// react to changes made by ourselves
projectsToSave.put(currentProject, Boolean.TRUE);
}
}
}
public boolean isModal() {
Boolean m = (Boolean) getProperty(IProgressConstants.PROPERTY_IN_DIALOG);
if (m == null) return false;
return m.booleanValue();
}
