public void UploadBlobAsync(CloudBlockBlob blob, string localFile, object state)
{
TransferType = TransferTypeEnum.Upload;
//attempt to open the file first so that we throw an exception before getting into the async work
using (FileStream fs = new FileStream(localFile, FileMode.Open, FileAccess.Read)) { }
m_Blob = blob;
m_FileName = localFile;
BlobTransferWorkerDelegate worker = new BlobTransferWorkerDelegate(UploadBlobWorker);
AsyncCallback completedCallback = new AsyncCallback(TaskCompletedCallback);
lock (_sync)
{
if (TaskIsRunning)
{
throw new InvalidOperationException("The control is currently busy.");
}
AsyncOperation async = AsyncOperationManager.CreateOperation(state);
MyAsyncContext context = new MyAsyncContext();
bool cancelled;
worker.BeginInvoke(context, out cancelled, async, completedCallback, async);
TaskIsRunning = true;
TaskContext = context;
}
}
/// <summary>
/// Uploads a file to an Azure blob asynchronously.
/// </summary>
/// <param name="localFile">The local file.</param>
/// <exception cref="System.Exception">BlobTransfer already initiated. Create new BlobTransfer object to initiate a new file transfer.</exception>
public ICancellableAsyncResult UploadBlobAsync(string localFile)
{
lock (workingLock)
{
if (!working)
{
working = true;
}
else
{
throw new Exception("BlobTransfer already initiated. Create new BlobTransfer object to initiate a new file transfer.");
}
}
// Attempt to open the file first so that we throw an exception before getting into the async work
using (var fstemp = new FileStream(localFile, FileMode.Open, FileAccess.Read)) { }
// Create an async op in order to raise the events back to the client on the correct thread.
asyncOp = AsyncOperationManager.CreateOperation(this.blob);
TransferType = TransferTypeEnum.Upload;
fileName = localFile;
var file = new FileInfo(fileName);
long fileSize = file.Length;
FileStream fs = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read);
ProgressStream pstream = new ProgressStream(fs);
pstream.ProgressChanged += pstream_ProgressChanged;
pstream.SetLength(fileSize);
this.blob.ServiceClient.ParallelOperationThreadCount = 10;
asyncresult = this.blob.BeginUploadFromStream(pstream, BlobTransferCompletedCallback, new BlobTransferAsyncState(this.blob, pstream));
return(asyncresult);
}
public ProgressChangedEventArgs(long bytesRead, long totalLength, int fileId, TransferTypeEnum transferType)
{
this.bytesRead = bytesRead;
this.totalLength = totalLength;
this.fileId = fileId;
this.transferType = transferType;
}
public void DownloadBlobAsync(ICloudBlob blob, string LocalFile)
{
// The class currently stores state in class level variables so calling UploadBlobAsync or DownloadBlobAsync a second time will cause problems.
// A better long term solution would be to better encapsulate the state, but the current solution works for the needs of my primary client.
// Throw an exception if UploadBlobAsync or DownloadBlobAsync has already been called.
lock (WorkingLock)
{
if (!Working)
{
Working = true;
}
else
{
throw new Exception("BlobTransfer already initiated. Create new BlobTransfer object to initiate a new file transfer.");
}
}
// Create an async op in order to raise the events back to the client on the correct thread.
asyncOp = AsyncOperationManager.CreateOperation(blob);
TransferType = TransferTypeEnum.Download;
m_Blob = blob;
m_FileName = LocalFile;
m_Blob.FetchAttributes();
FileStream fs = new FileStream(m_FileName, FileMode.OpenOrCreate, FileAccess.Write, FileShare.Read);
ProgressStream pstream = new ProgressStream(fs);
pstream.ProgressChanged += pstream_ProgressChanged;
pstream.SetLength(m_Blob.Properties.Length);
m_Blob.ServiceClient.DefaultRequestOptions.ParallelOperationThreadCount = 10;
asyncresult = m_Blob.BeginDownloadToStream(pstream, BlobTransferCompletedCallback, new BlobTransferAsyncState(m_Blob, pstream));
}
/// <summary>
/// Downloads a blob to a local file asynchronously.
/// </summary>
/// <param name="localFile">The local file.</param>
/// <exception cref="System.Exception">BlobTransfer already initiated. Create new BlobTransfer object to initiate a new file transfer.</exception>
public ICancellableAsyncResult DownloadBlobAsync(string localFile)
{
lock (workingLock)
{
if (!working)
{
working = true;
}
else
{
throw new Exception("BlobTransfer already initiated. Create new BlobTransfer object to initiate a new file transfer.");
}
}
// Create an async op in order to raise the events back to the client on the correct thread.
asyncOp = AsyncOperationManager.CreateOperation(blob);
TransferType = TransferTypeEnum.Download;
fileName = localFile;
this.blob.FetchAttributes();
FileStream fs = new FileStream(fileName, FileMode.OpenOrCreate, FileAccess.Write, FileShare.Read);
ProgressStream pstream = new ProgressStream(fs);
pstream.ProgressChanged += pstream_ProgressChanged;
pstream.SetLength(this.blob.Properties.Length);
this.blob.ServiceClient.ParallelOperationThreadCount = 10;
asyncresult = this.blob.BeginDownloadToStream(pstream, BlobTransferCompletedCallback, new BlobTransferAsyncState(this.blob, pstream));
return(asyncresult);
}
/// <summary>
/// Initializes a new instance of the <see cref="KapiDialplanTransfer" /> class.
/// </summary>
/// <param name="applicationName">applicationName (required).</param>
/// <param name="attendedTransferKeys">attendedTransferKeys.</param>
/// <param name="callID">callID (required).</param>
/// <param name="callerIDName">callerIDName.</param>
/// <param name="callerIDNumber">callerIDNumber.</param>
/// <param name="customChannelVars">customChannelVars.</param>
/// <param name="eventCategory">eventCategory.</param>
/// <param name="eventName">eventName.</param>
/// <param name="insertAt">insertAt.</param>
/// <param name="transferContext">transferContext.</param>
/// <param name="transferLeg">transferLeg.</param>
/// <param name="transferTo">transferTo (required).</param>
/// <param name="transferType">transferType (required).</param>
public KapiDialplanTransfer(ApplicationNameEnum applicationName = default(ApplicationNameEnum), string attendedTransferKeys = default(string), string callID = default(string), string callerIDName = default(string), string callerIDNumber = default(string), Object customChannelVars = default(Object), EventCategoryEnum?eventCategory = default(EventCategoryEnum?), EventNameEnum?eventName = default(EventNameEnum?), InsertAtEnum?insertAt = default(InsertAtEnum?), string transferContext = default(string), TransferLegEnum?transferLeg = default(TransferLegEnum?), string transferTo = default(string), TransferTypeEnum transferType = default(TransferTypeEnum))
{
// to ensure "applicationName" is required (not null)
if (applicationName == null)
{
throw new InvalidDataException("applicationName is a required property for KapiDialplanTransfer and cannot be null");
}
else
{
this.ApplicationName = applicationName;
}
// to ensure "callID" is required (not null)
if (callID == null)
{
throw new InvalidDataException("callID is a required property for KapiDialplanTransfer and cannot be null");
}
else
{
this.CallID = callID;
}
// to ensure "transferTo" is required (not null)
if (transferTo == null)
{
throw new InvalidDataException("transferTo is a required property for KapiDialplanTransfer and cannot be null");
}
else
{
this.TransferTo = transferTo;
}
// to ensure "transferType" is required (not null)
if (transferType == null)
{
throw new InvalidDataException("transferType is a required property for KapiDialplanTransfer and cannot be null");
}
else
{
this.TransferType = transferType;
}
this.AttendedTransferKeys = attendedTransferKeys;
this.CallerIDName = callerIDName;
this.CallerIDNumber = callerIDNumber;
this.CustomChannelVars = customChannelVars;
this.EventCategory = eventCategory;
this.EventName = eventName;
this.InsertAt = insertAt;
this.TransferContext = transferContext;
this.TransferLeg = transferLeg;
}
public void UploadBlobAsync(ICloudBlob blob, string LocalFile)
{
// The class currently stores state in class level variables so calling UploadBlobAsync or DownloadBlobAsync a second time will cause problems.
// A better long term solution would be to better encapsulate the state, but the current solution works for the needs of my primary client.
// Throw an exception if UploadBlobAsync or DownloadBlobAsync has already been called.
lock (WorkingLock)
{
if (!Working)
{
Working = true;
}
else
{
throw new Exception("BlobTransfer already initiated. Create new BlobTransfer object to initiate a new file transfer.");
}
}
// Attempt to open the file first so that we throw an exception before getting into the async work
using (FileStream fstemp = new FileStream(LocalFile, FileMode.Open, FileAccess.Read)) { }
// Create an async op in order to raise the events back to the client on the correct thread.
asyncOp = AsyncOperationManager.CreateOperation(blob);
TransferType = TransferTypeEnum.Upload;
m_Blob = blob;
m_FileName = LocalFile;
var file = new FileInfo(m_FileName);
long fileSize = file.Length;
FileStream fs = new FileStream(m_FileName, FileMode.Open, FileAccess.Read, FileShare.Read);
ProgressStream pstream = new ProgressStream(fs);
pstream.ProgressChanged += pstream_ProgressChanged;
pstream.SetLength(fileSize);
m_Blob.ServiceClient.DefaultRequestOptions.ParallelOperationThreadCount = 10;
m_Blob.StreamWriteSizeInBytes = GetBlockSize(fileSize);
asyncresult = m_Blob.BeginUploadFromStream(pstream, BlobTransferCompletedCallback, new BlobTransferAsyncState(m_Blob, pstream));
}
public CashTransferDetails(String key, DataSet ds, int rowIdx, TransferTypeEnum transferTypeEnum)
{
InitializeComponent();
_transferTypeEnum = transferTypeEnum;
#region DATABINDING
_theData = ds;
try
{
String tableName = "";
switch (_transferTypeEnum)
{
case TransferTypeEnum.SHOP:
tableName = "CASH_XFER_DETAILS";
lblTransferType.Text = "Shop to Shop";
panelShopToShop.Visible = true;
panelInternal.Visible = false;
panelTransferToBank.Visible = false;
panelTransferFromBank.Visible = false;
panelShopToShop.BringToFront();
break;
case TransferTypeEnum.INTERNAL:
// SAFE is a special case of INTERNAL
tableName = "CASH_XFER_DETAILS";
lblTransferType.Text = "Internal";
panelShopToShop.Visible = false;
panelInternal.Visible = true;
panelTransferToBank.Visible = false;
panelTransferFromBank.Visible = false;
this.panelInternal.BringToFront();
break;
case TransferTypeEnum.BANK:
tableName = "CASH_XFER_DETAILS";
panelShopToShop.Visible = false;
panelInternal.Visible = false;
panelTransferToBank.Visible = false;
panelTransferFromBank.Visible = false;
this.panelTransferToBank.BringToFront();
break;
default:
System.Diagnostics.Debug.Assert(false, "Unhandled case. Forget to add handler?");
break;
}
if (_theData.DefaultViewManager.DataViewSettings[tableName] != null)
{
//_theData.DefaultViewManager.DataViewSettings[tableName].RowFilter = "TRANSFERNUMBER='" + key + "'";
_selectedData = _theData.DefaultViewManager.CreateDataView(_theData.Tables[tableName]);
lblTransferStatus.Text = _selectedData[0]["TRANSFERSTATUS"].ToString();
lblTransferNumber.Text = _selectedData[0]["TRANSFERNUMBER"].ToString();
switch (transferTypeEnum)
{
case TransferTypeEnum.SHOP:
{
lblSourceShopName.Text = _selectedData[0]["SOURCE_NAME"].ToString();
lblDestShopName.Text = _selectedData[0]["DEST_NAME"].ToString();
lblTransferDate.Text = string.Format("{0:d}", _selectedData[0]["TRANSERDATE"].ToString());
lblStatusDate.Text = string.Format("{0:d}", _selectedData[0]["STATUSDATE"].ToString());
if (_selectedData[0]["SOURCE_ADDR1"].ToString().Length != 0 &&
_selectedData[0]["SOURCE_ADDR2"].ToString().Length != 0)
{
lblSourceAddr1.Text = _selectedData[0]["SOURCE_ADDR1"].ToString();
lblSourceAddr2.Text = _selectedData[0]["SOURCE_ADDR2"].ToString();
}
else
{
lblSourceAddr1.Text = "";
lblSourceAddr2.Text = _selectedData[0]["SOURCE_ADDR1"].ToString();
}
lblSourceCSZ.Text = _selectedData[0]["SOURCE_CSZ"].ToString();
lblSourcePhone.Text = _selectedData[0]["SOURCE_PHONE"].ToString();
// in certain scenarios, we can have multiple records, use the first non-blank value
String sourceMgr = _selectedData[0]["SOURCE_MGR"].ToString();
for (int rowIndex = 0; rowIndex < _selectedData.Table.Rows.Count && sourceMgr.Length == 0; rowIndex++)
{
sourceMgr = _selectedData[rowIndex]["SOURCE_MGR"].ToString();
}
lblSourceMgr.Text = sourceMgr;
if (_selectedData[0]["DEST_ADDR1"].ToString().Length != 0 &&
_selectedData[0]["DEST_ADDR2"].ToString().Length != 0)
{
lblDestAddr1.Text = _selectedData[0]["DEST_ADDR1"].ToString();
lblDestAddr2.Text = _selectedData[0]["DEST_ADDR2"].ToString();
}
else
{
lblDestAddr1.Text = "";
lblDestAddr2.Text = _selectedData[0]["DEST_ADDR1"].ToString();
}
lblDestCSZ.Text = _selectedData[0]["DEST_CSZ"].ToString();
lblDestPhone.Text = _selectedData[0]["DEST_PHONE"].ToString();
// in certain scenarios, we can have multiple records, use the first non-blank value
String destMgr = _selectedData[0]["DEST_MGR"].ToString();
for (int rowIndex = 0; rowIndex < _selectedData.Table.Rows.Count && destMgr.Length == 0; rowIndex++)
{
destMgr = _selectedData[rowIndex]["DEST_MGR"].ToString();
}
lblDestMgr.Text = destMgr;
double amount = 0.0;
double.TryParse(_selectedData[0]["transferamount"].ToString(), out amount);
lblSourceTransferAmount.Text = string.Format("{0:C}", amount);
lblTransportedBy.Text = _selectedData[0]["TRANSPORTEDBY"].ToString();
lblBagNumber.Text = _selectedData[0]["DEPOSITBAGNUMBER"].ToString();
lblSourceComments.Text = _selectedData[0]["SOURCECOMMENT"].ToString();
lblDestComments.Text = _selectedData[0]["DESTINATIONCOMMENT"].ToString();
}
break;
case TransferTypeEnum.INTERNAL:
{
// SAFE is a special case of INTERNAL
lblSourceTransferFrom.Text = _selectedData[0]["source"].ToString();
double amount = 0.0;
double.TryParse(_selectedData[0]["transferamount"].ToString(), out amount);
lbInternallSourceTransferAmount.Text = string.Format("{0:C}", amount);
lblSourceUserId.Text = _selectedData[0]["userid"].ToString();
lblDestinationTransferTo.Text = _selectedData[0]["destination"].ToString();
lblDestinationAcceptedBy.Text = _selectedData[0]["acceptedby"].ToString();
DateTime dt = DateTime.MinValue;
DateTime.TryParse(_selectedData[0]["transferdate"].ToString(), out dt);
lblInternalTransferDateTime.Text = dt.ToShortDateString() + " " + dt.ToShortTimeString();
}
break;
case TransferTypeEnum.BANK:
{
if ("SHOPTOBANK" == _selectedData[0]["transfertype"].ToString())
{
lblTransferType.Text = "Transfer To Bank";
panelTransferToBank.Visible = true;
panelTransferToBank.BringToFront();
lblToBankSourceTransferFrom.Text = _selectedData[0]["source"].ToString();
double amount = 0.0;
double.TryParse(_selectedData[0]["transferamount"].ToString(), out amount);
lblToBankSourceTransferAmount.Text = string.Format("{0:C}", amount);
lblToBankSourceUserId.Text = _selectedData[0]["userid"].ToString();
lblToBankDestBankName.Text = _selectedData[0]["destination"].ToString();
lblToBankDestAccountNumber.Text = _selectedData[0]["routingnumber"].ToString();
lblToBankDestBagNumber.Text = _selectedData[0]["depositbagnumber"].ToString();
DateTime dt = DateTime.MinValue;
DateTime.TryParse(_selectedData[0]["transferdate"].ToString(), out dt);
lblToBankTransferDateTime.Text = dt.ToShortDateString() + " " + dt.ToShortTimeString();
}
else
{
lblTransferType.Text = "Transfer From Bank";
panelTransferFromBank.Visible = true;
panelTransferFromBank.BringToFront();
lblFromBankTransferFrom.Text = _selectedData[0]["source"].ToString();
double amount = 0.0;
double.TryParse(_selectedData[0]["transferamount"].ToString(), out amount);
lblFromBankTransferAmount.Text = string.Format("{0:C}", amount);
lblFromBankUserId.Text = _selectedData[0]["userid"].ToString();
lblFromBankTransferTo.Text = _selectedData[0]["destination"].ToString();
lblFromBankAccountNumber.Text = _selectedData[0]["routingnumber"].ToString();
lblFromBankCheckNumber.Text = _selectedData[0]["checknumber"].ToString();
DateTime dt = DateTime.MinValue;
DateTime.TryParse(_selectedData[0]["transferdate"].ToString(), out dt);
lblFromBankTransferDateTime.Text = dt.ToShortDateString() + " " + dt.ToShortTimeString();
}
}
break;
default:
System.Diagnostics.Debug.Assert(false, "Unhandled case. Forget to add handler?");
break;
}
}
}
catch (Exception)
{
MessageBox.Show("An Error Occurred on the Pawn Loan Extensions Detail Screen");
}
#endregion
}
public void UploadBlobAsync(ICloudBlob blob, string LocalFile)
{
// The class currently stores state in class level variables so calling UploadBlobAsync or DownloadBlobAsync a second time will cause problems.
// A better long term solution would be to better encapsulate the state, but the current solution works for the needs of my primary client.
// Throw an exception if UploadBlobAsync or DownloadBlobAsync has already been called.
lock (WorkingLock)
{
if (!Working)
Working = true;
else
throw new Exception("BlobTransfer already initiated. Create new BlobTransfer object to initiate a new file transfer.");
}
// Attempt to open the file first so that we throw an exception before getting into the async work
using (FileStream fstemp = new FileStream(LocalFile, FileMode.Open, FileAccess.Read)) { }
// Create an async op in order to raise the events back to the client on the correct thread.
asyncOp = AsyncOperationManager.CreateOperation(blob);
TransferType = TransferTypeEnum.Upload;
m_Blob = blob;
m_FileName = LocalFile;
var file = new FileInfo(m_FileName);
long fileSize = file.Length;
FileStream fs = new FileStream(m_FileName, FileMode.Open, FileAccess.Read, FileShare.Read);
ProgressStream pstream = new ProgressStream(fs);
pstream.ProgressChanged += pstream_ProgressChanged;
pstream.SetLength(fileSize);
m_Blob.ServiceClient.ParallelOperationThreadCount = 10;
asyncresult = m_Blob.BeginUploadFromStream(pstream, BlobTransferCompletedCallback, new BlobTransferAsyncState(m_Blob, pstream));
}
public void UploadBlobAsync(CloudBlockBlob blob, string localFile, object state)
{
TransferType = TransferTypeEnum.Upload;
//attempt to open the file first so that we throw an exception before getting into the async work
using (FileStream fs = new FileStream(localFile, FileMode.Open, FileAccess.Read)) { }
m_Blob = blob;
m_FileName = localFile;
BlobTransferWorkerDelegate worker = new BlobTransferWorkerDelegate(UploadBlobWorker);
AsyncCallback completedCallback = new AsyncCallback(TaskCompletedCallback);
lock (_sync)
{
if (TaskIsRunning)
throw new InvalidOperationException("The control is currently busy.");
AsyncOperation async = AsyncOperationManager.CreateOperation(state);
MyAsyncContext context = new MyAsyncContext();
bool cancelled;
worker.BeginInvoke(context, out cancelled, async, completedCallback, async);
TaskIsRunning = true;
TaskContext = context;
}
}
/// <summary>
/// Downloads a blob to a local file asynchronously.
/// </summary>
/// <param name="localFile">The local file.</param>
/// <exception cref="System.Exception">BlobTransfer already initiated. Create new BlobTransfer object to initiate a new file transfer.</exception>
public ICancellableAsyncResult DownloadBlobAsync(string localFile)
{
lock (workingLock)
{
if (!working)
working = true;
else
throw new Exception("BlobTransfer already initiated. Create new BlobTransfer object to initiate a new file transfer.");
}
// Create an async op in order to raise the events back to the client on the correct thread.
asyncOp = AsyncOperationManager.CreateOperation(blob);
TransferType = TransferTypeEnum.Download;
fileName = localFile;
this.blob.FetchAttributes();
FileStream fs = new FileStream(fileName, FileMode.OpenOrCreate, FileAccess.Write, FileShare.Read);
ProgressStream pstream = new ProgressStream(fs);
pstream.ProgressChanged += pstream_ProgressChanged;
pstream.SetLength(this.blob.Properties.Length);
this.blob.ServiceClient.ParallelOperationThreadCount = 10;
asyncresult = this.blob.BeginDownloadToStream(pstream, BlobTransferCompletedCallback, new BlobTransferAsyncState(this.blob, pstream));
return asyncresult;
}
/// <summary>
/// Uploads a file to an Azure blob asynchronously.
/// </summary>
/// <param name="localFile">The local file.</param>
/// <exception cref="System.Exception">BlobTransfer already initiated. Create new BlobTransfer object to initiate a new file transfer.</exception>
public ICancellableAsyncResult UploadBlobAsync(string localFile)
{
lock (workingLock)
{
if (!working)
working = true;
else
throw new Exception("BlobTransfer already initiated. Create new BlobTransfer object to initiate a new file transfer.");
}
// Attempt to open the file first so that we throw an exception before getting into the async work
using (var fstemp = new FileStream(localFile, FileMode.Open, FileAccess.Read)) { }
// Create an async op in order to raise the events back to the client on the correct thread.
asyncOp = AsyncOperationManager.CreateOperation(this.blob);
TransferType = TransferTypeEnum.Upload;
fileName = localFile;
var file = new FileInfo(fileName);
long fileSize = file.Length;
FileStream fs = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read);
ProgressStream pstream = new ProgressStream(fs);
pstream.ProgressChanged += pstream_ProgressChanged;
pstream.SetLength(fileSize);
this.blob.ServiceClient.ParallelOperationThreadCount = 10;
asyncresult = this.blob.BeginUploadFromStream(pstream, BlobTransferCompletedCallback, new BlobTransferAsyncState(this.blob, pstream));
return asyncresult;
}
