96 lines
2.8 KiB
Python
96 lines
2.8 KiB
Python
"""Discord a další notifikace pro provoz EMS."""
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from __future__ import annotations
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import logging
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import httpx
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from app.config import get_settings
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logger = logging.getLogger(__name__)
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async def send_discord(message: str, level: str = "info") -> bool:
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"""
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Pošle notifikaci na Discord webhook.
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level: 'info', 'warning', 'error', 'critical'
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Vrátí True při úspěchu.
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"""
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settings = get_settings()
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webhook_url = settings.discord_webhook_url
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if not webhook_url:
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logger.debug("Discord webhook not configured, skipping notification")
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return False
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emoji = {"info": "ℹ️", "warning": "⚠️", "error": "❌", "critical": "🚨"}.get(level, "ℹ️")
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try:
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async with httpx.AsyncClient(timeout=10) as client:
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resp = await client.post(
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webhook_url,
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json={
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"content": f"{emoji} **EMS Alert** [{level.upper()}]\n{message}",
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},
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)
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resp.raise_for_status()
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return True
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except Exception as e:
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logger.warning("Discord notification failed: %s", e)
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return False
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async def notify_modbus_mismatch(
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asset_code: str,
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register: int,
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register_name: str,
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value_written: int,
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value_verified: int,
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attempt: int,
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) -> None:
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msg = (
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f"Modbus mismatch na **{asset_code}**\n"
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f"Registr: `0x{register:04X}` ({register_name})\n"
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f"Zapsáno: `{value_written}` | Přečteno: `{value_verified}`\n"
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f"Pokus č. {attempt}"
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)
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await send_discord(msg, level="error")
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async def notify_self_sustain_activated(site_code: str, reason: str) -> None:
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msg = (
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f"Přepnutí na **SELF_SUSTAIN** – lokalita `{site_code}`\n"
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f"Důvod: {reason}"
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)
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await send_discord(msg, level="critical")
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async def notify_daily_economics(
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site_code: str,
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day: str,
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import_kwh: float,
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import_cost: float,
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export_kwh: float,
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export_revenue: float,
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green_bonus: float,
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total_balance: float,
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planned_balance: float | None,
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) -> None:
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lines = [
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f"Ekonomika **{site_code}** {day}:",
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f" Import: {import_kwh:.1f} kWh = {import_cost:.2f} Kč",
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f" Export: {export_kwh:.1f} kWh = {export_revenue:.2f} Kč",
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]
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if green_bonus > 0:
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lines.append(f" Zelený bonus: {green_bonus:.2f} Kč")
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sign = "+" if total_balance >= 0 else ""
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lines.append(f" **BILANCE: {sign}{total_balance:.2f} Kč**")
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if planned_balance is not None:
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dev = total_balance - planned_balance
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dev_sign = "+" if dev >= 0 else ""
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lines.append(
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f" Plán předpokládal: {planned_balance:+.2f} Kč "
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f"(odchylka {dev_sign}{dev:.2f} Kč)"
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)
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await send_discord("\n".join(lines), level="info")
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