public void Process(ScheduledTaskContext context)
{
if (context.Task.TaskType != Constants.TakeSnapshotTaskName)
{
return;
}
try {
//the default export service impl makes an assumption that there is an associated user, so we need to set the owner here
var siteOwner = _membershipService.GetUser(_orchardServices.WorkContext.CurrentSite.As <SiteSettingsPart>().SuperUser);
_authenticationService.SetAuthenticatedUserForRequest(siteOwner);
_snapshotService.TakeSnaphot();
}
catch (Exception ex)
{
Logger.Error(ex, "Failed to generate a scheduled Content Sync Snapshot. An exception was thrown by the task handler.");
}
//now reschedule the task
_scheduledTaskManager.DeleteTasks(null, a => a.TaskType == Constants.TakeSnapshotTaskName);
var snapshotFrequency = _orchardServices.WorkContext.CurrentSite.As <ContentSyncSettingsPart>().SnapshotFrequencyMinutes;
if (snapshotFrequency == 0)
{
return;
}
_scheduledTaskManager.CreateTask(Constants.TakeSnapshotTaskName, _clock.UtcNow.AddMinutes(snapshotFrequency), null);
}
public ActionResult Take()
{
_snapshotService.TakeSnaphot();
_notifier.Information(T("A snapshot of this site's current configuration has been taken and added to the collection."));
return(RedirectToAction("Index"));
}
public ActionResult Take()
{
if (!_authorizer.Authorize(ContentSyncPermissions.SnapshotManager, T("You need the {0} permission to do this.", ContentSyncPermissions.SnapshotManager.Name)))
{
return(new HttpUnauthorizedResult());
}
_snapshotService.TakeSnaphot();
_notifier.Information(T("A snapshot of this site's current configuration has been taken and added to the collection."));
return(RedirectToAction("Index"));
}
public ActionResult Index(string username, string password, bool takeFreshSnapshot = false)
{
var user = _membershipService.ValidateUser(username, password);
if (user == null)
{
Response.StatusCode = (int)HttpStatusCode.Unauthorized;
Response.End();
return(new HttpUnauthorizedResult());
}
_authenticationService.SignIn(user, false);
if (!_authorizer.Authorize(ContentSyncPermissions.ContentExportApi))
{
Response.StatusCode = (int)HttpStatusCode.Unauthorized;
Response.End();
return(new HttpUnauthorizedResult());
}
if (takeFreshSnapshot)
{
_snapshotService.TakeSnaphot();
}
var snapshot = _snapshotService.GetLatestSnaphot();
if (snapshot == null)
{
Response.StatusCode = (int)HttpStatusCode.NotFound;
Response.End();
return(new HttpNotFoundResult("No snapshots were available to download. Either manually create a snapshot on the remote site, or add 'takeFreashSnapshot=true' to the querystring of this request."));
}
var fileName = string.Format("Snapshot-{0}-taken-{1:yyyyMMddHHmmss}-from-{2}.xml", snapshot.Id, snapshot.TimeTaken, _shellSettings.Name);
return(File(Encoding.UTF8.GetBytes(snapshot.Data), "text/xml", fileName));
}
