private void SynchronizeGroupAsyncWorker(object arg)
{
Exception error = null;
bool cancelled = false;
string groupName = null;
object userState = null;
try
{
SyncGroupHelper sgh = (SyncGroupHelper)arg;
groupName = sgh.Group;
userState = sgh.UserState;
cancelled = this.SynchronizeGroupCore(false, sgh);
}
catch (Exception exception2)
{
if (ExceptionUtility.IsHardException(exception2))
{
throw;
}
if (exception2 is DownloadCancelledException)
{
cancelled = true;
}
else
{
error = exception2;
}
}
finally
{
SynchronizeCompletedEventArgs args = new SynchronizeCompletedEventArgs(error, cancelled, userState, groupName);
this.asyncOperation.Post(this.synchronizeCompleted, args);
}
}
public void Synchronize(string groupName)
{
if (groupName == null)
{
this.Synchronize();
}
else
{
bool flag;
if (this._actDesc == null)
{
throw new InvalidOperationException(Resources.GetString("Ex_BindFirst"));
}
if (!this._cached)
{
throw new InvalidOperationException(Resources.GetString("Ex_SyncNullFirst"));
}
SyncGroupHelper sgh = this.AttachToGroup(groupName, null, out flag);
if (!flag)
{
throw new InvalidOperationException(string.Format(CultureInfo.CurrentUICulture, Resources.GetString("Ex_SyncGroupOnce"), new object[] { groupName }));
}
this.SynchronizeGroupCore(true, sgh);
}
}
public void SynchronizeAsync(string groupName, object userState)
{
if (groupName == null)
{
this.SynchronizeAsync();
}
else
{
bool flag;
if (this._actDesc == null)
{
throw new InvalidOperationException(Resources.GetString("Ex_BindFirst"));
}
if (!this._cached)
{
throw new InvalidOperationException(Resources.GetString("Ex_SyncNullFirst"));
}
SyncGroupHelper state = this.AttachToGroup(groupName, userState, out flag);
if (!flag)
{
throw new InvalidOperationException(string.Format(CultureInfo.CurrentUICulture, Resources.GetString("Ex_SyncGroupOnce"), new object[] { groupName }));
}
ThreadPool.QueueUserWorkItem(this.synchronizeGroupWorker, state);
}
}
public void Synchronize(string groupName)
{
if (groupName == null)
{
this.Synchronize();
}
else
{
if (this._actDesc == null)
{
throw new InvalidOperationException(Resources.GetString("Ex_BindFirst"));
}
if (!this._cached)
{
throw new InvalidOperationException(Resources.GetString("Ex_SyncNullFirst"));
}
bool created;
SyncGroupHelper group = this.AttachToGroup(groupName, (object)null, out created);
if (created)
{
this.SynchronizeGroupCore(true, group);
}
else
{
throw new InvalidOperationException(string.Format((IFormatProvider)CultureInfo.CurrentUICulture, Resources.GetString("Ex_SyncGroupOnce"), new object[1]
{
(object)groupName
}));
}
}
}
public void SynchronizeAsync(string groupName, object userState)
{
if (groupName == null)
{
this.SynchronizeAsync();
}
else
{
if (this._actDesc == null)
{
throw new InvalidOperationException(Resources.GetString("Ex_BindFirst"));
}
if (!this._cached)
{
throw new InvalidOperationException(Resources.GetString("Ex_SyncNullFirst"));
}
bool created;
SyncGroupHelper group = this.AttachToGroup(groupName, userState, out created);
if (created)
{
ThreadPool.QueueUserWorkItem(this.synchronizeGroupWorker, (object)group);
}
else
{
throw new InvalidOperationException(string.Format((IFormatProvider)CultureInfo.CurrentUICulture, Resources.GetString("Ex_SyncGroupOnce"), new object[1]
{
(object)groupName
}));
}
}
}
private void DetachFromGroup(SyncGroupHelper sgh)
{
string group = sgh.Group;
lock (this._syncGroupMap.SyncRoot)
this._syncGroupMap.Remove((object)group);
sgh.SetComplete();
}
private bool SynchronizeGroupCore(bool blocking, SyncGroupHelper sgh)
{
TempDirectory directory = null;
try
{
string group = sgh.Group;
SubscriptionState subscriptionState = this._subStore.GetSubscriptionState(this._actDesc.DeployManifest);
if (this._subStore.CheckGroupInstalled(subscriptionState, this._actDesc.AppId, this._actDesc.AppManifest, group))
{
return(false);
}
bool flag = AppDomain.CurrentDomain.ApplicationTrust.DefaultGrantSet.PermissionSet.IsUnrestricted();
if (!flag && (this._actDesc.AppManifest.FileAssociations.Length > 0))
{
throw new DeploymentException(ExceptionTypes.ManifestSemanticValidation, Resources.GetString("Ex_FileExtensionNotSupported"));
}
bool flag2 = !this._actDesc.DeployManifest.Deployment.Install;
if (!flag && flag2)
{
if (this._downloadOptions == null)
{
this._downloadOptions = new DownloadOptions();
}
this._downloadOptions.EnforceSizeLimit = true;
this._downloadOptions.SizeLimit = this._subStore.GetSizeLimitInBytesForSemiTrustApps();
this._downloadOptions.Size = this._subStore.GetPrivateSize(this._actDesc.AppId);
}
directory = this._subStore.AcquireTempDirectory();
DownloadManager.DownloadDependencies(subscriptionState, this._actDesc.DeployManifest, this._actDesc.AppManifest, this._actDesc.AppSourceUri, directory.Path, group, blocking ? null : sgh, this._downloadOptions);
if (!blocking && sgh.CancellationPending)
{
return(true);
}
CommitApplicationParams commitParams = new CommitApplicationParams(this._actDesc)
{
CommitApp = true,
AppPayloadPath = directory.Path,
AppManifestPath = null,
AppGroup = group,
CommitDeploy = false
};
this._subStore.CommitApplication(ref subscriptionState, commitParams);
}
finally
{
this.DetachFromGroup(sgh);
if (directory != null)
{
directory.Dispose();
}
}
return(false);
}
private SyncGroupHelper AttachToGroup(string groupName, object userState, out bool created)
{
created = false;
SyncGroupHelper helper = null;
lock (this._syncGroupMap.SyncRoot)
{
helper = (SyncGroupHelper)this._syncGroupMap[groupName];
if (helper == null)
{
helper = new SyncGroupHelper(groupName, userState, this.asyncOperation, this.progressReporter);
this._syncGroupMap[groupName] = helper;
created = true;
}
}
return(helper);
}
public void CancelAsync(string groupName)
{
if (groupName == null)
{
this.CancelAsync();
}
else
{
lock (this._syncGroupMap.SyncRoot)
{
SyncGroupHelper helper = (SyncGroupHelper)this._syncGroupMap[groupName];
if (helper != null)
{
helper.CancelAsync();
}
}
}
}
public void CancelAsync(string groupName)
{
if (groupName == null)
{
this.CancelAsync();
}
else
{
lock (this._syncGroupMap.SyncRoot)
{
SyncGroupHelper local_2 = (SyncGroupHelper)this._syncGroupMap[(object)groupName];
if (local_2 == null)
{
return;
}
local_2.CancelAsync();
}
}
}
private bool SynchronizeGroupCore(bool blocking, SyncGroupHelper sgh)
{
TempDirectory directory = null;
try
{
string group = sgh.Group;
SubscriptionState subscriptionState = this._subStore.GetSubscriptionState(this._actDesc.DeployManifest);
if (this._subStore.CheckGroupInstalled(subscriptionState, this._actDesc.AppId, this._actDesc.AppManifest, group))
{
return false;
}
bool flag = AppDomain.CurrentDomain.ApplicationTrust.DefaultGrantSet.PermissionSet.IsUnrestricted();
if (!flag && (this._actDesc.AppManifest.FileAssociations.Length > 0))
{
throw new DeploymentException(ExceptionTypes.ManifestSemanticValidation, Resources.GetString("Ex_FileExtensionNotSupported"));
}
bool flag2 = !this._actDesc.DeployManifest.Deployment.Install;
if (!flag && flag2)
{
if (this._downloadOptions == null)
{
this._downloadOptions = new DownloadOptions();
}
this._downloadOptions.EnforceSizeLimit = true;
this._downloadOptions.SizeLimit = this._subStore.GetSizeLimitInBytesForSemiTrustApps();
this._downloadOptions.Size = this._subStore.GetPrivateSize(this._actDesc.AppId);
}
directory = this._subStore.AcquireTempDirectory();
DownloadManager.DownloadDependencies(subscriptionState, this._actDesc.DeployManifest, this._actDesc.AppManifest, this._actDesc.AppSourceUri, directory.Path, group, blocking ? null : sgh, this._downloadOptions);
if (!blocking && sgh.CancellationPending)
{
return true;
}
CommitApplicationParams commitParams = new CommitApplicationParams(this._actDesc) {
CommitApp = true,
AppPayloadPath = directory.Path,
AppManifestPath = null,
AppGroup = group,
CommitDeploy = false
};
this._subStore.CommitApplication(ref subscriptionState, commitParams);
}
finally
{
this.DetachFromGroup(sgh);
if (directory != null)
{
directory.Dispose();
}
}
return false;
}
private void DetachFromGroup(SyncGroupHelper sgh)
{
string group = sgh.Group;
lock (this._syncGroupMap.SyncRoot)
{
this._syncGroupMap.Remove(group);
}
sgh.SetComplete();
}
private SyncGroupHelper AttachToGroup(string groupName, object userState, out bool created)
{
created = false;
SyncGroupHelper helper = null;
lock (this._syncGroupMap.SyncRoot)
{
helper = (SyncGroupHelper) this._syncGroupMap[groupName];
if (helper == null)
{
helper = new SyncGroupHelper(groupName, userState, this.asyncOperation, this.progressReporter);
this._syncGroupMap[groupName] = helper;
created = true;
}
}
return helper;
}
