feat: 1.0 stable api

example_client.py

@@ -2,48 +2,67 @@ import asyncio
 
 import websockets
 
+DEFAULT_SERVER_URL = "wss://connect4.abunchofknowitalls.com"
+
+
 def calculate_move(opponent_move, board):
-  if opponent_move is not None:
-    print(f"Opponent played column {opponent_move}")
-  # TODO: Use the board variable to see and set the current state of the board
-  # TODO: Implement your move calculation logic here instead
-  return 0
+    if opponent_move is not None:
+        print(f"Opponent played column {opponent_move}")
+    # TODO: Use the board variable to see and set the current state of the board
+    # TODO: Implement your move calculation logic here instead
+    return 0
 
 
 async def gameloop(socket):
-  board = [[None] * 6 for _ in range(7)]
-  while True:  # While game is active, continually anticipate messages
-    message = (await socket.recv()).split(':')  # Receive message from server
+    board = [[None] * 6 for _ in range(7)]
+    while True:  # While game is active, continually anticipate messages
+        message = (await socket.recv()).split(":")  # Receive message from server
 
-    match message[0]:
-      case 'CONNECT':
-        await socket.send('READY')
+        match message[0]:
+            case "CONNECT":
+                await socket.send("READY")
 
-      case 'GAME':
-        if message[1] == 'START':
-          if message[2] == '1':
-            col = calculate_move(None, board)  # calculate_move is some arbitrary function you have created to figure out the next move
-            await socket.send(f'PLAY:{col}')  # Send your move to the sever
-        if (message[1] == 'WINS') | (message[1] == 'LOSS') | (message[1] == 'DRAW') | (message[1] == 'TERMINATED'): # Game has ended
-          print(message[0]+":"+message[1])
-          board = [[None] * 6 for _ in range(7)]
-          await socket.send('READY')
+            case "GAME":
+                if message[1] == "START":
+                    if message[2] == "1":
+                        col = calculate_move(
+                            None, board
+                        )  # calculate_move is some arbitrary function you have created to figure out the next move
+                        await socket.send(f"PLAY:{col}")  # Send your move to the sever
+                if (
+                    (message[1] == "WINS")
+                    | (message[1] == "LOSS")
+                    | (message[1] == "DRAW")
+                    | (message[1] == "TERMINATED")
+                ):  # Game has ended
+                    print(message[0] + ":" + message[1])
+                    board = [[None] * 6 for _ in range(7)]
+                    await socket.send("READY")
 
-      case 'OPPONENT':  # Opponent has gone; calculate next move
-        col = calculate_move(message[1], board)  # Give your function your opponent's move
-        await socket.send(f'PLAY:{col}')  # Send your move to the sever
+            case "OPPONENT":  # Opponent has gone; calculate next move
+                col = calculate_move(
+                    message[1], board
+                )  # Give your function your opponent's move
+                await socket.send(f"PLAY:{col}")  # Send your move to the sever
 
-      case 'ERROR':
-        print(f"{message[0]}: {':'.join(message[1:])}")
+            case "ERROR":
+                print(f"{message[0]}: {':'.join(message[1:])}")
 
-  await socket.close()
-
-async def join_server(username):
-  async with websockets.connect(f'wss://connect4.abunchofknowitalls.com', ping_interval=30, ping_timeout=30) as socket: # Establish websocket connection
-    await socket.send(f'CONNECT:{username}')
-    await gameloop(socket)
+    await socket.close()
 
 
-if __name__ == '__main__':  # Program entrypoint
-  username = input("Enter username: ")
-  asyncio.run(join_server(username))
+async def join_server(username, server_url):
+    async with websockets.connect(
+        server_url, ping_interval=30, ping_timeout=30
+    ) as socket:  # Establish websocket connection
+        await socket.send(f"CONNECT:{username}")
+        await gameloop(socket)
+
+
+if __name__ == "__main__":  # Program entrypoint
+    server_url = (
+        input(f"Enter server address [{DEFAULT_SERVER_URL}]: ").strip()
+        or DEFAULT_SERVER_URL
+    )
+    username = input("Enter username: ")
+    asyncio.run(join_server(username, server_url))