@Nullable
private static FetchResult fetchData(
final Project project, final String dtdUrl, final ProgressIndicator indicator)
throws IOException {
try {
return HttpRequests.request(dtdUrl)
.accept("text/xml,application/xml,text/html,*/*")
.connect(
new HttpRequests.RequestProcessor<FetchResult>() {
@Override
public FetchResult process(@NotNull HttpRequests.Request request)
throws IOException {
FetchResult result = new FetchResult();
result.bytes = request.readBytes(indicator);
result.contentType = request.getConnection().getContentType();
return result;
}
});
} catch (MalformedURLException e) {
if (!ApplicationManager.getApplication().isUnitTestMode()) {
ApplicationManager.getApplication()
.invokeLater(
() ->
Messages.showMessageDialog(
project,
XmlBundle.message("invalid.url.message", dtdUrl),
XmlBundle.message("invalid.url.title"),
Messages.getErrorIcon()),
indicator.getModalityState());
}
}
return null;
}
public static void deleteFile(Project project, final VirtualFile file) throws ExecutionException {
final Ref<IOException> error = new Ref<IOException>();
final Runnable runnable =
new Runnable() {
public void run() {
ApplicationManager.getApplication()
.runWriteAction(
new Runnable() {
public void run() {
try {
if (file.isValid()) {
file.delete(this);
}
} catch (IOException e) {
error.set(e);
}
}
});
}
};
if (ApplicationManager.getApplication().isDispatchThread()) {
runnable.run();
} else {
ProgressIndicator pi = ProgressManager.getInstance().getProgressIndicator();
ApplicationManager.getApplication()
.invokeAndWait(runnable, pi != null ? pi.getModalityState() : ModalityState.NON_MODAL);
}
if (!error.isNull()) {
//noinspection ThrowableResultOfMethodCallIgnored
throw new ExecutionException(error.get().getMessage());
}
}
protected boolean resultIsValid(
final Project project,
ProgressIndicator indicator,
final String resourceUrl,
FetchResult result) {
if (myForceResultIsValid) {
return true;
}
if (!ApplicationManager.getApplication().isUnitTestMode()
&& result.contentType != null
&& result.contentType.contains(HTML_MIME)
&& new String(result.bytes).contains("<html")) {
ApplicationManager.getApplication()
.invokeLater(
() ->
Messages.showMessageDialog(
project,
XmlBundle.message("invalid.url.no.xml.file.at.location", resourceUrl),
XmlBundle.message("invalid.url.title"),
Messages.getErrorIcon()),
indicator.getModalityState());
return false;
}
return true;
}
@NotNull
public ModalityState getDefaultModalityState() {
if (EventQueue.isDispatchThread()) {
return getCurrentModalityState();
} else {
ProgressIndicator progress = ProgressManager.getInstance().getProgressIndicator();
return progress == null ? getNoneModalityState() : progress.getModalityState();
}
}
public static VirtualFile createFile(
Project project, final VirtualFile directory, final String fileName, final String fileText)
throws ExecutionException {
LOG.assertTrue(directory != null);
final Ref<IOException> error = new Ref<IOException>();
final Ref<VirtualFile> launcherFile = new Ref<VirtualFile>();
final Runnable runnable =
new Runnable() {
public void run() {
ApplicationManager.getApplication()
.runWriteAction(
new Runnable() {
public void run() {
try {
VirtualFile file = directory.findChild(fileName);
if (file == null) {
file =
directory.createChildData(CfmlUnitRunConfiguration.class, fileName);
}
CfmlScriptNodeSuppressor.suppress(file);
VfsUtil.saveText(file, fileText);
launcherFile.set(file);
} catch (IOException e) {
error.set(e);
}
}
});
}
};
if (ApplicationManager.getApplication().isDispatchThread()) {
runnable.run();
} else {
ProgressIndicator pi = ProgressManager.getInstance().getProgressIndicator();
ApplicationManager.getApplication()
.invokeAndWait(runnable, pi != null ? pi.getModalityState() : ModalityState.NON_MODAL);
}
if (!error.isNull()) {
//noinspection ThrowableResultOfMethodCallIgnored
throw new ExecutionException(error.get().getMessage());
}
return launcherFile.get();
}
private static VirtualFile findFileByPath(
final String resPath, @Nullable final String dtdUrl, ProgressIndicator indicator) {
final Ref<VirtualFile> ref = new Ref<>();
ApplicationManager.getApplication()
.invokeAndWait(
() ->
ApplicationManager.getApplication()
.runWriteAction(
() -> {
ref.set(
LocalFileSystem.getInstance()
.refreshAndFindFileByPath(
resPath.replace(File.separatorChar, '/')));
if (dtdUrl != null) {
ExternalResourceManager.getInstance().addResource(dtdUrl, resPath);
}
}),
indicator.getModalityState());
return ref.get();
}
@Override
@NotNull
public ModalityState getModalityState() {
return myIndicator.getModalityState();
}
private void fetchDtd(
final Project project,
final String dtdUrl,
final String url,
final ProgressIndicator indicator)
throws IOException {
final String extResourcesPath = getExternalResourcesPath();
final File extResources = new File(extResourcesPath);
LOG.assertTrue(extResources.mkdirs() || extResources.exists(), extResources);
final PsiManager psiManager = PsiManager.getInstance(project);
ApplicationManager.getApplication()
.invokeAndWait(
() -> {
@SuppressWarnings("deprecation")
final AccessToken token =
ApplicationManager.getApplication()
.acquireWriteActionLock(FetchExtResourceAction.class);
try {
final String path =
FileUtil.toSystemIndependentName(extResources.getAbsolutePath());
final VirtualFile vFile =
LocalFileSystem.getInstance().refreshAndFindFileByPath(path);
LOG.assertTrue(vFile != null, path);
} finally {
token.finish();
}
},
indicator.getModalityState());
final List<String> downloadedResources = new LinkedList<>();
final List<String> resourceUrls = new LinkedList<>();
final IOException[] nestedException = new IOException[1];
try {
final String resPath = fetchOneFile(indicator, url, project, extResourcesPath, null);
if (resPath == null) return;
resourceUrls.add(dtdUrl);
downloadedResources.add(resPath);
VirtualFile virtualFile = findFileByPath(resPath, dtdUrl, indicator);
Set<String> linksToProcess = new HashSet<>();
Set<String> processedLinks = new HashSet<>();
Map<String, String> baseUrls = new HashMap<>();
VirtualFile contextFile = virtualFile;
linksToProcess.addAll(extractEmbeddedFileReferences(virtualFile, null, psiManager, url));
while (!linksToProcess.isEmpty()) {
String s = linksToProcess.iterator().next();
linksToProcess.remove(s);
processedLinks.add(s);
final boolean absoluteUrl = s.startsWith(HTTP_PROTOCOL);
String resourceUrl;
if (absoluteUrl) {
resourceUrl = s;
} else {
String baseUrl = baseUrls.get(s);
if (baseUrl == null) baseUrl = url;
resourceUrl = baseUrl.substring(0, baseUrl.lastIndexOf('/') + 1) + s;
}
String resourcePath;
String refname = s.substring(s.lastIndexOf('/') + 1);
if (absoluteUrl) refname = Integer.toHexString(s.hashCode()) + "_" + refname;
try {
resourcePath = fetchOneFile(indicator, resourceUrl, project, extResourcesPath, refname);
} catch (IOException e) {
nestedException[0] = new FetchingResourceIOException(e, resourceUrl);
break;
}
if (resourcePath == null) break;
virtualFile = findFileByPath(resourcePath, absoluteUrl ? s : null, indicator);
downloadedResources.add(resourcePath);
if (absoluteUrl) {
resourceUrls.add(s);
}
final Set<String> newLinks =
extractEmbeddedFileReferences(virtualFile, contextFile, psiManager, resourceUrl);
for (String u : newLinks) {
baseUrls.put(u, resourceUrl);
if (!processedLinks.contains(u)) linksToProcess.add(u);
}
}
} catch (IOException ex) {
nestedException[0] = ex;
}
if (nestedException[0] != null) {
cleanup(resourceUrls, downloadedResources);
throw nestedException[0];
}
}
private static boolean performFirstCommitIfRequired(
@NotNull final Project project,
@NotNull VirtualFile root,
@NotNull GitRepository repository,
@NotNull ProgressIndicator indicator,
@NotNull String name,
@NotNull String url) {
// check if there is no commits
if (!repository.isFresh()) {
return true;
}
LOG.info("Trying to commit");
try {
LOG.info("Adding files for commit");
indicator.setText("Adding files to git...");
// ask for files to add
final List<VirtualFile> trackedFiles =
ChangeListManager.getInstance(project).getAffectedFiles();
final Collection<VirtualFile> untrackedFiles =
filterOutIgnored(project, repository.getUntrackedFilesHolder().retrieveUntrackedFiles());
trackedFiles.removeAll(untrackedFiles); // fix IDEA-119855
final List<VirtualFile> allFiles = new ArrayList<VirtualFile>();
allFiles.addAll(trackedFiles);
allFiles.addAll(untrackedFiles);
final Ref<GithubUntrackedFilesDialog> dialogRef = new Ref<GithubUntrackedFilesDialog>();
ApplicationManager.getApplication()
.invokeAndWait(
new Runnable() {
@Override
public void run() {
GithubUntrackedFilesDialog dialog =
new GithubUntrackedFilesDialog(project, allFiles);
if (!trackedFiles.isEmpty()) {
dialog.setSelectedFiles(trackedFiles);
}
DialogManager.show(dialog);
dialogRef.set(dialog);
}
},
indicator.getModalityState());
final GithubUntrackedFilesDialog dialog = dialogRef.get();
final Collection<VirtualFile> files2commit = dialog.getSelectedFiles();
if (!dialog.isOK() || files2commit.isEmpty()) {
GithubNotifications.showInfoURL(
project, "Successfully created empty repository on GitHub", name, url);
return false;
}
Collection<VirtualFile> files2add = ContainerUtil.intersection(untrackedFiles, files2commit);
Collection<VirtualFile> files2rm = ContainerUtil.subtract(trackedFiles, files2commit);
Collection<VirtualFile> modified = new HashSet<VirtualFile>(trackedFiles);
modified.addAll(files2commit);
GitFileUtils.addFiles(project, root, files2add);
GitFileUtils.deleteFilesFromCache(project, root, files2rm);
// commit
LOG.info("Performing commit");
indicator.setText("Performing commit...");
GitSimpleHandler handler = new GitSimpleHandler(project, root, GitCommand.COMMIT);
handler.addParameters("-m", dialog.getCommitMessage());
handler.endOptions();
handler.run();
VcsFileUtil.refreshFiles(project, modified);
} catch (VcsException e) {
LOG.warn(e);
GithubNotifications.showErrorURL(
project,
"Can't finish GitHub sharing process",
"Successfully created project ",
"'" + name + "'",
" on GitHub, but initial commit failed:<br/>" + GithubUtil.getErrorTextFromException(e),
url);
return false;
}
LOG.info("Successfully created initial commit");
return true;
}
@Override
public final void run(@NotNull ProgressIndicator indicator) {
myHandler.setModalityState(indicator.getModalityState());
myDelegate.run(indicator);
}
