private IBaseMessage ProcessMessageInternal(IBaseMessage message, ISftp sftp)
{
string filePath = "";
try
{
Stream source = message.BodyPart.Data;
source.Position = 0;
if (this._properties.RemoteTempFile.Trim().Length > 0) // Temp dir + Temp file
{
filePath = SftpTransmitProperties.CreateFileName(message, CommonFunctions.CombinePath(this._properties.RemoteTempDir, this._properties.RemoteTempFile));
}
else if (this._properties.RemoteTempDir.Trim().Length > 0) // Temp dir + file
{
filePath = SftpTransmitProperties.CreateFileName(message, CommonFunctions.CombinePath(this._properties.RemoteTempDir, this._properties.RemoteFile));
}
else // dir + file
{
filePath = SftpTransmitProperties.CreateFileName(message, CommonFunctions.CombinePath(this._properties.RemotePath, this._properties.RemoteFile));
}
TraceMessage("[SftpTransmitterEndpoint] Sftp.Put " + filePath);
sftp.Put(source, filePath);
// If the RemoteTempDir is set then move the file to the RemotePath
if (this._properties.RemoteTempDir.Trim().Length > 0)
{
if (this._properties.VerifyFileSize)
{
VerifyFileSize(sftp, filePath, source.Length); // throws exception if sizes do not match
}
string toPath = SftpTransmitProperties.CreateFileName(message,
CommonFunctions.CombinePath(this._properties.RemotePath, this._properties.RemoteFile));
sftp.Rename(filePath, toPath);
sftp.ApplySecurityPermissions(this._properties.ApplySecurityPermissions, toPath);
}
else
{
sftp.ApplySecurityPermissions(this._properties.ApplySecurityPermissions, filePath);
}
return(null);
}
catch (Exception ex)
{
string innerEx = ex.InnerException == null ? "" : ex.InnerException.Message;
innerEx += @". Changing any Send Port Transport properties might require the host to be restarted, as the connection pool might still have connections";
throw new SftpException("[SftpTransmitterEndpoint] Unable to transmit file " + filePath + ".\nInner Exception:\n" + ex.Message + "\n" + innerEx, ex);
}
}
/// <summary>
///
/// </summary>
protected override void HandlerPropertyBagLoaded()
{
IPropertyBag config = this.HandlerPropertyBag;
if (null != config)
{
XmlDocument handlerConfigDom = ConfigProperties.IfExistsExtractConfigDom(config);
if (null != handlerConfigDom)
{
SftpTransmitProperties.ReadTransmitHandlerConfiguration(handlerConfigDom);
}
}
}
/// <summary>
/// Implementation for AsyncTransmitterEndpoint::ProcessMessage
/// Transmit the message and optionally moves the file from RemoteTempDir to RemotePath
/// </summary>
/// <param name="message"></param>
/// <returns></returns>
public override IBaseMessage ProcessMessage(IBaseMessage message)
{
this._properties = new SftpTransmitProperties(message, _propertyNamespace);
ISftp sftp = SftpConnectionPool.GetHostByName(this._properties).GetConnection(this._properties, this._shutdownRequested);
try
{
if (!this._shutdownRequested)
{
ProcessMessageInternal(message, sftp);
}
}
catch (Exception ex)
{
//CheckErrorThreshold();
TraceMessage("[SftpTransmitterEndpoint] Exception: " + ex.Message);
throw ExceptionHandling.HandleComponentException(System.Reflection.MethodBase.GetCurrentMethod(), ex);
}
finally
{
SftpConnectionPool.GetHostByName(this._properties).ReleaseConnection(sftp);
}
return(null);
}
