/**
* Fetches all specified roots. Once a root has failed, stops and displays the notification. If
* needed, displays the successful notification at the end.
*
* @param roots roots to fetch.
* @param errorNotificationTitle if specified, this notification title will be used instead of the
* standard "Fetch failed". Use this when fetch is a part of a compound process.
* @param notifySuccess if set to {@code true} successful notification will be displayed.
* @return true if all fetches were successful, false if at least one fetch failed.
*/
public boolean fetchRootsAndNotify(
@NotNull Collection<GitRepository> roots,
@Nullable String errorNotificationTitle,
boolean notifySuccess) {
Map<VirtualFile, String> additionalInfo = new HashMap<VirtualFile, String>();
for (GitRepository repository : roots) {
LOG.info("fetching " + repository);
GitFetchResult result = fetch(repository);
String ai = result.getAdditionalInfo();
if (!StringUtil.isEmptyOrSpaces(ai)) {
additionalInfo.put(repository.getRoot(), ai);
}
if (!result.isSuccess()) {
Collection<Exception> errors = new ArrayList<Exception>(getErrors());
errors.addAll(result.getErrors());
displayFetchResult(myProject, result, errorNotificationTitle, errors);
return false;
}
}
if (notifySuccess) {
GitUIUtil.notifySuccess(myProject, "", "Fetched successfully");
}
String addInfo = makeAdditionalInfoByRoot(additionalInfo);
if (!StringUtil.isEmptyOrSpaces(addInfo)) {
Notificator.getInstance(myProject)
.notify(
GitVcs.MINOR_NOTIFICATION, "Fetch details", addInfo, NotificationType.INFORMATION);
}
return true;
}
public static void displayFetchResult(
@NotNull Project project,
@NotNull GitFetchResult result,
@Nullable String errorNotificationTitle,
@NotNull Collection<? extends Exception> errors) {
if (result.isSuccess()) {
GitVcs.NOTIFICATION_GROUP_ID
.createNotification(
"Fetched successfully" + result.getAdditionalInfo(), NotificationType.INFORMATION)
.notify(project);
} else if (result.isCancelled()) {
GitVcs.NOTIFICATION_GROUP_ID
.createNotification(
"Fetch cancelled by user" + result.getAdditionalInfo(), NotificationType.WARNING)
.notify(project);
} else if (result.isNotAuthorized()) {
String title;
String description;
if (errorNotificationTitle != null) {
title = errorNotificationTitle;
description = "Fetch failed: couldn't authorize";
} else {
title = "Fetch failed";
description = "Couldn't authorize";
}
description += result.getAdditionalInfo();
GitUIUtil.notifyMessage(project, title, description, NotificationType.ERROR, true, null);
} else {
GitVcs instance = GitVcs.getInstance(project);
if (instance != null && instance.getExecutableValidator().isExecutableValid()) {
GitUIUtil.notifyMessage(
project,
"Fetch failed",
result.getAdditionalInfo(),
NotificationType.ERROR,
true,
errors);
}
}
}