void TransmittDataBusProperties(string remoteUrl, NameValueCollection headers)
{
var headersToSend = new NameValueCollection {
headers
};
foreach (string headerKey in headers.Keys)
{
if (headerKey.Contains(DATABUS_PREFIX))
{
if (DataBus == null)
{
throw new InvalidOperationException("Can't send a message with a databus property without a databus configured");
}
headersToSend[GatewayHeaders.DatabusKey] = headerKey;
using (var stream = DataBus.Get(headers[headerKey]))
{
var buffer = new byte[stream.Length];
stream.Read(buffer, 0, (int)stream.Length);
MakeHttpRequest(remoteUrl, CallType.DatabusProperty, headersToSend, buffer);
}
}
}
}
public void Invoke(ReceiveLogicalMessageContext context, Action next)
{
var message = context.LogicalMessage.Instance;
foreach (var property in GetDataBusProperties(message))
{
var propertyValue = property.GetValue(message, null);
var dataBusProperty = propertyValue as IDataBusProperty;
string headerKey;
if (dataBusProperty != null)
{
headerKey = dataBusProperty.Key;
}
else
{
headerKey = String.Format("{0}.{1}", message.GetType().FullName, property.Name);
}
string dataBusKey;
if (!context.LogicalMessage.Headers.TryGetValue(HeaderMapper.DATABUS_PREFIX + headerKey, out dataBusKey))
{
continue;
}
using (new TransactionScope(TransactionScopeOption.Suppress))
using (var stream = DataBus.Get(dataBusKey))
{
var value = DataBusSerializer.Deserialize(stream);
if (dataBusProperty != null)
{
dataBusProperty.SetValue(value);
}
else
{
property.SetValue(message, value, null);
}
}
}
next();
}
private void TransmittDataBusProperties(IChannelSender channelSender, Site targetSite,
IDictionary<string, string> headers)
{
var headersToSend = new Dictionary<string, string>(headers);
foreach (string headerKey in headers.Keys.Where(headerKey => headerKey.StartsWith(DATABUS_PREFIX)))
{
if (DataBus == null)
throw new InvalidOperationException(
"Can't send a message with a databus property without a databus configured");
headersToSend[GatewayHeaders.DatabusKey] = headerKey;
using (var stream = DataBus.Get(headers[headerKey]))
Transmit(channelSender, targetSite, CallType.DatabusProperty, headersToSend, stream);
}
}