/// <summary>
/// This method parses data that is sent by a client using TCP/IP.
/// As per the "Protocol" between client and this Listener, client
/// sends each line of information by appending "#0" (
/// ). But since the data is transmitted from client to
/// here by TCP/IP protocol, it is not guarenteed that each line that
/// arrives ends with a "CRLF". So the job of this method is to make a
/// complete line of information that ends with "CRLF" from the data
/// that comes from the client and get it processed.
/// </summary>
/// <param name="byteBuffer"></param>
/// <param name="size"></param>
private void ParseReceiveBuffer(Byte [] byteBuffer, int size)
{
string data = Encoding.ASCII.GetString(byteBuffer, 0, size);
int lineEndIndex = 0;
// Check whether data from client has more than one line of
// information, where each line of information ends with "CRLF"
// ("\r\n"). If so break data into different lines and process
// separately.
do
{
lineEndIndex = data.IndexOf((char)0);
if (lineEndIndex != -1)
{
m_oneLineBuf = m_oneLineBuf.Append(data, 0, lineEndIndex);
if (_processor != null)
{
string response = _processor.HandleMessage(m_oneLineBuf.ToString());
if (response != null)
{
m_clientSocket.Send(Encoding.ASCII.GetBytes(response));
}
}
m_oneLineBuf.Remove(0, m_oneLineBuf.Length);
data = data.Substring(lineEndIndex + 1,
data.Length - lineEndIndex - 1);
}
else
{
// Just append to the existing buffer.
m_oneLineBuf = m_oneLineBuf.Append(data);
}
}while((lineEndIndex != -1) && (!string.IsNullOrEmpty(data)));
}
public void TestCanRequestItem()
{
ISessionFactory fac = RomViewContainer.Container.GetInstance <ISessionFactory>();
ISession session = fac.OpenSession();
//LazySessionContext.Bind(new Lazy<ISession>(() => session), fac);
IRomMessageProcessor p = RomViewContainer.Container.GetInstance <IRomMessageProcessor>();
//romItem id = 228216
int itemId = 228216;
string source = string.Format("ITEM{0}GET{0}{1}", (char)1, itemId);
string response = p.HandleMessage(source);
string[] result = response.Split((char)1);
Assert.AreEqual(itemId.ToString(), result[0]);
}
public void TestCanAddAndCanDeleteItem()
{
ISessionFactory fac = RomViewContainer.Container.GetInstance <ISessionFactory>();
ISession session = fac.OpenSession();
ITransaction tx = session.BeginTransaction();
LazySessionContext.Bind(new Lazy <ISession>(() => session), fac);
IRomMessageProcessor p = RomViewContainer.Container.GetInstance <IRomMessageProcessor>();
IItemRepository repository = RomViewContainer.Container.GetInstance <IItemRepository>();
ItemDefinition expected = new ItemDefinition()
{
RomId = 999999,
Name = "TestItem",
ItemType = "ItemType",
ItemSubType = "ItemSubType",
ItemSubSubType = "ItemSubSubType",
Value = 999
};
//romItem id = 228216
string source = string.Format("ITEM{0}SAVE{0}{1}", (char)1, expected.ToDelimitedString(2));
string response = p.HandleMessage(source);
Assert.IsNull(response);
ItemDefinition result = repository.GetByRomId(expected.RomId);
Assert.IsNotNull(result);
Assert.AreEqual(expected.ToDelimitedString(1), result.ToDelimitedString(1));
tx.Rollback();
}
