"""
Evennia command for talking to Timmy in-game.

Usage in-game:
    say Hello Timmy
    ask Timmy about the Tower
    tell Timmy I need help

Timmy responds with isolated context per user.
"""

from evennia import Command


class CmdTalkTimmy(Command):
    """
    Talk to Timmy in the room.
    
    Usage:
        say <message>          (if Timmy is in the room)
        ask Timmy <message>
        tell Timmy <message>
    """
    
    key = "ask"
    aliases = ["tell"]
    locks = "cmd:all()"
    
    def func(self):
        caller = self.caller
        message = self.args.strip()
        
        if not message:
            caller.msg("Ask Timmy what?")
            return
        
        # Build user identity
        user_id = f"mud_{caller.id}"
        username = caller.key
        room = caller.location.key if caller.location else "The Threshold"
        
        # Call the multi-user bridge
        import json
        from urllib.request import Request, urlopen
        
        bridge_url = "http://127.0.0.1:4004/bridge/chat"
        payload = json.dumps({
            "user_id": user_id,
            "username": username,
            "message": message,
            "room": room,
        }).encode()
        
        try:
            req = Request(bridge_url, data=payload, headers={"Content-Type": "application/json"})
            resp = urlopen(req, timeout=30)
            data = json.loads(resp.read())
            timmy_response = data.get("response", "*The green LED flickers.*")
            
            # Show to caller
            caller.msg(f"Timmy says: {timmy_response}")
            
            # Show to others in room (without the response text, just that Timmy is talking)
            for obj in caller.location.contents:
                if obj != caller and obj.has_account:
                    obj.msg(f"{caller.key} asks Timmy something. Timmy responds.")
        
        except Exception as e:
            caller.msg(f"Timmy is quiet. The green LED glows. (Bridge error: {e})")


class CmdTimmyStatus(Command):
    """
    Check Timmy's status in the world.
    
    Usage:
        timmy status
    """
    
    key = "timmy"
    aliases = ["timmy-status"]
    locks = "cmd:all()"
    
    def func(self):
        import json
        from urllib.request import urlopen
        
        try:
            resp = urlopen("http://127.0.0.1:4004/bridge/health", timeout=5)
            data = json.loads(resp.read())
            self.caller.msg(
                f"Timmy Status:\n"
                f"  Active sessions: {data.get('active_sessions', '?')}\n"
                f"  The green LED is {'glowing' if data.get('status') == 'ok' else 'flickering'}."
            )
        except:
            self.caller.msg("Timmy is offline. The green LED is dark.")