Merge branch 'nathan-starter' of https://github.com/brown-dash/Dash-Web into nathan-starter

1 files changed, 27 insertions, 0 deletions

diff --git a/src/ServerUtils.ts b/src/ServerUtils.ts
new file mode 100644
index 000000000..ade4ca35d
--- /dev/null
+++ b/src/ServerUtils.ts
@@ -0,0 +1,27 @@
+import { Socket } from 'socket.io';
+import { Message } from './server/Message';
+import { Utils } from './Utils';
+
+export namespace ServerUtils {
+    export function Emit<T>(socket: Socket, message: Message<T>, args: T) {
+        Utils.log('Emit', message.Name, args, false);
+        socket.emit(message.Message, args);
+    }
+
+    export function AddServerHandler<T>(socket: Socket, message: Message<T>, handler: (args: T) => any) {
+        socket.on(message.Message, Utils.loggingCallback('Incoming', handler, message.Name));
+    }
+
+    export function AddServerHandlerCallback<T>(socket: Socket, message: Message<T>, handler: (args: [T, (res: any) => any]) => any) {
+        socket.on(message.Message, (arg: T, fn: (res: any) => any) => {
+            Utils.log('S receiving', message.Name, arg, true);
+            handler([arg, Utils.loggingCallback('S sending', fn, message.Name)]);
+        });
+    }
+    export type RoomHandler = (socket: Socket, room: string) => any;
+    export type UsedSockets = Socket;
+    export type RoomMessage = 'create or join' | 'created' | 'joined';
+    export function AddRoomHandler(socket: Socket, message: RoomMessage, handler: RoomHandler) {
+        socket.on(message, (room: any) => handler(socket, room));
+    }
+}