/*
* METHOD : RecieveFromAllClients
* DESCRIPTION : This method is used to receive messages from the clients,
* and save them to the data repository where they can be accessed by the sending thread
* PARAMETERS : object data : Generic object type argument which us
* cast to a pipe, and used to receive incoming messages
* RETURNS : void : The methods has no return
*/
private static void RecieveFromAllClients(object data, ref Dictionary <int, string> messageList, ref int messageCounter, ref Dictionary <NamedPipeServerStream, NamedPipeServerStream> PairPipes)
{
//Cast the object as a pipe
NamedPipeServerStream Client_IN = null;
Client_IN = (NamedPipeServerStream)data;
//Keep cycling an receiving new messages until the clients indicate they are shutting down
bool clientDisconnectCommand = false;
while (clientDisconnectCommand == false)
{
//Open an stream to the pipe taking incoming messages, and write the message to the string
StreamReader readFromPipe = new StreamReader(Client_IN);
string incomingMessage = readFromPipe.ReadLine();
// If a null comes in, that means the client disconnected.
if (incomingMessage == null)
{
clientDisconnectCommand = true;
}
if (clientDisconnectCommand == false)
{
messageCounter++;
messageList.Add(messageCounter, incomingMessage);
}
Thread.Sleep(100);
}
// We should close the matching pipe for that client
if (PairPipes.TryGetValue(Client_IN, out NamedPipeServerStream Client_OUT))
{
Client_OUT.Close();
}
Client_IN.Close();
//// ///////////////////////////////////
// // DEBUG
// foreach (KeyValuePair<NamedPipeServerStream, NamedPipeServerStream> kv in PairPipes)
// Console.WriteLine(kv);
//// ///////////////////////////////////
}//RecieveFromAllClients
/*
* METHOD : RecieveFromAllClients
* DESCRIPTION : This method is used to receive messages from the clients,
* and save them to the data repository where they can be accessed by the sending thread
* PARAMETERS :
* object data :
* Generic object type argument which us
* cast to a pipe, and used to receive incoming messages
* ref Dictionary<int, string> messageList:
* Message repository
* ref int messageCounter :
* How many messages are currently sent from the client
* ref Dictionary<NamedPipeServerStream, NamedPipeServerStream> PairPipesIn:
* Used to keep track of which two pipes are from the client
* ref bool Pause:
* If the server should or shouldnt be paused
* RETURNS : void : The methods has no return
*/
private static void RecieveFromAllClients(object data, ref Dictionary <int, string> messageList, ref int messageCounter, ref Dictionary <NamedPipeServerStream, NamedPipeServerStream> PairPipesIn, ref bool Pause)
{
Thread.Sleep(100);
// Store the NamedPipeServerStream "data" into "Client_IN"
NamedPipeServerStream Client_IN = null;
Client_IN = (NamedPipeServerStream)data;
//Keep cycling an receiving new messages until the clients indicate they are shutting down
bool clientDisconnectCommand = false;
while (clientDisconnectCommand == false)
{
string incomingMessage = string.Empty;
//Open an stream to the pipe taking incoming messages, and write the message to the string
StreamReader readFromPipe = new StreamReader(Client_IN);
do
{
incomingMessage = readFromPipe.ReadLine();
} while (Pause == true);
// If a null comes in, that means the client disconnected.
if (incomingMessage == null)
{
clientDisconnectCommand = true;
}
if (clientDisconnectCommand == false)
{
messageCounter++;
messageList.Add(messageCounter, incomingMessage);
}
Thread.Sleep(100);
}
// We should close the matching pipe for that client
if (PairPipesIn.TryGetValue(Client_IN, out NamedPipeServerStream Client_OUT))
{
Client_OUT.Close();
Client_IN.Close();
}
}//RecieveFromAllClients
