Bashy
6ad661c220
Twitch stream event platform with OBS browser source overlay. Features: - Twitch OAuth login (streamer + mod access) - EventSub WebSocket for subs, gift subs, bits, channel points, follows, raids - Chat commands via tmi.js in the overlay - Gap audio — tone plays on new chat message after silence, volume/pitch scale with gap length - Self-hosted media library (upload sounds and videos) - Action configuration — map any event to sound, video, or alert - Per-action cooldowns, test button, enable/disable toggle - Multiple actions per event (all matching actions fire) - Activity log dashboard with EventSub connection status - Layout editor — iframe-based WYSIWYG with drag handles, live style preview - Custom CSS and custom JS injection into overlay - Custom DOM events (bashyoverlay:sub, bashyoverlay:raid, etc.) for custom JS hooks - deploy.sh — one-shot setup and launch script Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
109 lines
3.8 KiB
Python
109 lines
3.8 KiB
Python
from typing import Optional
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from sqlmodel import Session, select
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from app.cooldowns import is_on_cooldown, set_cooldown
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from app.database import engine
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from app.models import ActivityLog, EventAction, MediaFile
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from app.ws import manager
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async def dispatch_event(
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event_type: str,
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username: Optional[str] = None,
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event_detail: Optional[str] = None,
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bits_amount: Optional[int] = None,
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) -> None:
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with Session(engine) as session:
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actions = session.exec(
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select(EventAction)
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.where(EventAction.event_type == event_type)
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.where(EventAction.enabled == True)
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).all()
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fired = []
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for action in actions:
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if not _matches(action, event_detail, bits_amount):
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continue
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if is_on_cooldown(action.id):
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continue
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payload = _resolve_payload(action, session)
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alert_text = action.alert_text or _default_alert(event_type, username, event_detail, bits_amount)
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set_cooldown(action.id, action.cooldown_seconds)
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await manager.broadcast({
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"type": "execute",
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"event_type": event_type,
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"action_type": action.action_type,
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"media_url": payload.get("media_url"),
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"alert_text": alert_text,
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})
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fired.append(f"{action.action_type}: {payload.get('media_url') or alert_text or ''}")
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action_taken = ", ".join(fired) if fired else None
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_log(session, event_type, username, event_detail, bits_amount, action_taken)
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session.commit()
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def _matches(action: EventAction, event_detail: Optional[str], bits_amount: Optional[int]) -> bool:
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if not action.event_detail:
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return True
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if action.event_type == "bits" and bits_amount is not None:
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try:
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return bits_amount >= int(action.event_detail)
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except ValueError:
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return False
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if action.event_type == "command":
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return action.event_detail.lower() == (event_detail or "").lower()
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return action.event_detail == event_detail
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def _resolve_payload(action: EventAction, session: Session) -> dict:
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if action.media_file_id:
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media = session.get(MediaFile, action.media_file_id)
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if media:
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return {"media_url": f"/static/media/{media.filename}"}
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return {}
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def _log(session, event_type, username, event_detail, bits_amount, action_taken):
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session.add(ActivityLog(
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event_type=event_type,
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username=username,
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detail=_detail_str(event_type, event_detail, bits_amount),
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action_taken=action_taken,
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))
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def _detail_str(event_type, event_detail, bits_amount) -> Optional[str]:
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if event_type == "sub":
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return f"tier {event_detail}" if event_detail else None
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if event_type == "bits":
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return f"{bits_amount} bits" if bits_amount else None
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if event_type == "channel_points":
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return event_detail
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if event_type == "command":
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return f"!{event_detail}" if event_detail else None
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if event_type == "raid":
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return f"{event_detail} viewers" if event_detail else None
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return None
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def _default_alert(event_type, username, event_detail, bits_amount) -> Optional[str]:
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u = username or "Someone"
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if event_type == "sub":
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return f"{u} just subscribed!"
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if event_type == "gift_sub":
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return f"{u} gifted a sub!"
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if event_type == "bits":
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return f"{u} cheered {bits_amount} bits!"
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if event_type == "channel_points":
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return f"{u} redeemed channel points!"
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if event_type == "follow":
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return f"{u} just followed!"
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if event_type == "raid":
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viewers = f" with {event_detail} viewers" if event_detail else ""
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return f"{u} is raiding{viewers}!"
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return None
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