/// <summary>
/// Starts a synchronization on a background thread for the album specified in <paramref name="syncOptions" />.
/// </summary>
/// <param name="syncOptions">The synchronization options.</param>
/// <param name="password">The password that allows remote access to the synchronization API.</param>
private static void StartRemoteSync(SyncOptions syncOptions, string password)
{
IAlbum album = AlbumController.LoadAlbumInstance(syncOptions.AlbumIdToSynchronize);
if (!ValidateRemoteSync(album, password))
{
throw new HttpResponseException(new HttpResponseMessage(HttpStatusCode.Forbidden));
}
Task.Factory.StartNew(() => GalleryController.BeginSync(syncOptions), TaskCreationOptions.LongRunning);
}
/// <overloads>
/// Synchronize the files in the media objects directory with the data store.
/// </overloads>
/// <summary>
/// Invoke a synchronization having the specified options. It is initiated on a background thread and the current thread
/// is immediately returned.
/// </summary>
/// <param name="syncOptions">An object containing settings for the synchronization.</param>
/// <returns>An instance of <see cref="HttpResponseMessage" />.</returns>
/// <exception cref="System.Web.Http.HttpResponseException">Thrown when the caller does not have permission to start a
/// synchronization.</exception>
public HttpResponseMessage StartSync(SyncOptions syncOptions)
{
try
{
#region Check user authorization
if (!Utils.IsAuthenticated)
{
var url = Utils.GetUrl(PageId.login, "ReturnUrl={0}", Utils.UrlEncode(Utils.GetCurrentPageUrl(true)));
throw new GallerySecurityException($"You are not logged in. <a href='{url}'>Log in</a>");
//throw new HttpResponseException(new HttpResponseMessage(HttpStatusCode.Forbidden));
}
IAlbum album = AlbumController.LoadAlbumInstance(syncOptions.AlbumIdToSynchronize);
if (!Utils.IsUserAuthorized(SecurityActions.Synchronize, RoleController.GetGalleryServerRolesForUser(), syncOptions.AlbumIdToSynchronize, album.GalleryId, false, album.IsVirtualAlbum))
{
throw new HttpResponseException(new HttpResponseMessage(HttpStatusCode.Forbidden));
}
#endregion
syncOptions.SyncId = GetSyncId();
syncOptions.UserName = Utils.UserName;
Task.Factory.StartNew(() => GalleryController.BeginSync(syncOptions), TaskCreationOptions.LongRunning);
return(new HttpResponseMessage(HttpStatusCode.OK)
{
Content = new StringContent("Synchronization started...")
});
}
catch (GallerySecurityException ex)
{
throw new HttpResponseException(new HttpResponseMessage(HttpStatusCode.Forbidden)
{
Content = new StringContent(ex.Message),
ReasonPhrase = "Log In Required"
});
}
catch (Exception ex)
{
AppEventController.LogError(ex);
throw new HttpResponseException(new HttpResponseMessage(HttpStatusCode.InternalServerError)
{
Content = Utils.GetExStringContent(ex),
ReasonPhrase = "Server Error"
});
}
}
/// <summary>
/// Starts a synchronization on a background thread for all galleries.
/// </summary>
/// <param name="syncOptions">The synchronization options.</param>
/// <param name="password">The password that allows remote access to the synchronization API.</param>
private static void StartRemoteSyncForAllGalleries(SyncOptions syncOptions, string password)
{
// User is requesting that all galleries be synchronized.
foreach (var gallery in Factory.LoadGalleries())
{
var rootAlbum = Factory.LoadRootAlbumInstance(gallery.GalleryId, false);
if (!ValidateRemoteSync(rootAlbum, password))
{
continue;
}
var copiedSyncOptions = CopySyncOptions(syncOptions);
copiedSyncOptions.AlbumIdToSynchronize = rootAlbum.Id;
Task.Factory.StartNew(() => GalleryController.BeginSync(copiedSyncOptions), TaskCreationOptions.LongRunning);
}
}
/// <overloads>
/// Synchronize the files in the media objects directory with the data store.
/// </overloads>
/// <summary>
/// Invoke a synchronization having the specified options. It is initiated on a background thread and the current thread
/// is immediately returned.
/// </summary>
/// <param name="syncOptions">An object containing settings for the synchronization.</param>
/// <returns>An instance of <see cref="HttpResponseMessage" />.</returns>
/// <exception cref="System.Web.Http.HttpResponseException">Thrown when the caller does not have permission to start a
/// synchronization.</exception>
public HttpResponseMessage StartSync(SyncOptions syncOptions)
{
try
{
#region Check user authorization
if (!Utils.IsAuthenticated)
{
throw new HttpResponseException(new HttpResponseMessage(HttpStatusCode.Forbidden));
}
IAlbum album = AlbumController.LoadAlbumInstance(syncOptions.AlbumIdToSynchronize, true, true, false);
if (!Utils.IsUserAuthorized(SecurityActions.Synchronize, RoleController.GetGalleryServerRolesForUser(), syncOptions.AlbumIdToSynchronize, album.GalleryId, false, album.IsVirtualAlbum))
{
throw new HttpResponseException(new HttpResponseMessage(HttpStatusCode.Forbidden));
}
#endregion
syncOptions.SyncId = GetSyncId();
syncOptions.UserName = Utils.UserName;
Task.Factory.StartNew(() => GalleryController.BeginSync(syncOptions), TaskCreationOptions.LongRunning);
return(new HttpResponseMessage(HttpStatusCode.OK)
{
Content = new StringContent("Synchronization started...")
});
}
catch (Exception ex)
{
AppEventController.LogError(ex);
throw new HttpResponseException(new HttpResponseMessage(HttpStatusCode.InternalServerError)
{
Content = Utils.GetExStringContent(ex),
ReasonPhrase = "Server Error"
});
}
}
