Baipyrus/CSharpSocketServer
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non-null event list & SOCKET_CONNECTED exception

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waltem01 2022-08-18 14:09:10 +02:00
parent f72ab420a5
commit 3a00f778bf
1 changed files with 15 additions and 6 deletions
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21
SocketLib.cs
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@ -7,21 +7,21 @@ using System;
namespace SocketLib;
public static class Connection {
public static int port = 3000;
public static Socket? self;
private static byte[] buffer = new byte[1024];
public static string ipAddress = "127.0.0.1";
public static int port = 3000;
private static byte[] buffer = new byte[1024];
public static Socket? self;
private static int listeners = 0;
public static Action<Socket>? disconnectMethod;
public static Action<Socket>? connectMethod;
public static Action<Socket>? disconnectMethod;
public static Action<Socket, string>? messageMethod;
public static List<MessageEvent>? messageEvents;
public static List<MessageEvent> messageEvents = new List<MessageEvent>();
private static Exception SOCKET_CONNECTED = new Exception("Socket already connected. Connection needs to be closed first.");
public static void Initialize(int? _port=null) {
// Initialize global variables
if (_port != null)
port = (int)_port;
messageEvents = new List<MessageEvent>();
// Get computers' ipv4 address
try {
@ -39,6 +39,9 @@ public static class Connection {
}
public static void ServerStart() {
if (self != null)
throw SOCKET_CONNECTED;
// Create a new socket server and listen for connections
self = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
self.Bind(new IPEndPoint(IPAddress.Parse(ipAddress), port));
@ -57,6 +60,9 @@ public static class Connection {
}
public static void ClientConnect(string ipAndPort) {
if (self != null)
throw SOCKET_CONNECTED;
// Split ipAndPort into the ipAddress and Port
string ipAddr = ipAddress;
int _port = port;
@ -90,6 +96,9 @@ public static class Connection {
}
public static void ClientListen() {
if (self != null)
throw SOCKET_CONNECTED;
// Create a new socket server and listen for connections
Socket own = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
own.Bind(new IPEndPoint(IPAddress.Parse(ipAddress), port));