import os
from pathlib import Path

DATABASE_URL = os.getenv("DATABASE_URL", "postgresql+psycopg2://portal:portal@db:5432/portal")
COOKIE_NAME = "portal_auth"
CSRF_COOKIE = "csrf_token"
COOKIE_MAX_AGE = 8 * 60 * 60
SESSION_IDLE_SECONDS = int(os.getenv("SESSION_IDLE_SECONDS", "7200"))
PUBLIC_HOST = os.getenv("PUBLIC_HOST", "stend.4mont.ru")
LOG_LEVEL = os.getenv("LOG_LEVEL", "INFO").upper()
LOG_SLOW_REQUEST_MS = int(os.getenv("LOG_SLOW_REQUEST_MS", "2000"))
GO_USER_LOCK_TIMEOUT_SECONDS = float(os.getenv("GO_USER_LOCK_TIMEOUT_SECONDS", "8.0"))
GO_POOL_LOCK_TIMEOUT_SECONDS = float(os.getenv("GO_POOL_LOCK_TIMEOUT_SECONDS", "20.0"))
POOL_DISPATCH_RETRIES = int(os.getenv("POOL_DISPATCH_RETRIES", "6"))
POOL_DISPATCH_REQUEST_TIMEOUT_SECONDS = float(os.getenv("POOL_DISPATCH_REQUEST_TIMEOUT_SECONDS", "2.0"))
POOL_DISPATCH_SLEEP_SECONDS = float(os.getenv("POOL_DISPATCH_SLEEP_SECONDS", "0.3"))
TRAEFIK_INTERNAL_URL = os.getenv("TRAEFIK_INTERNAL_URL", "http://traefik")
PREWARM_POOL_SIZE = int(os.getenv("PREWARM_POOL_SIZE", "2"))
UNIVERSAL_POOL_SIZE = int(os.getenv("UNIVERSAL_POOL_SIZE", "0"))
WEB_POOL_SIZE = int(os.getenv("WEB_POOL_SIZE", "20"))
WEB_POOL_BUFFER = int(os.getenv("WEB_POOL_BUFFER", "2"))
X11VNC_FLAGS = os.getenv("X11VNC_FLAGS", "-wait 5 -defer 5 -threads")
MAX_ACTIVE_SERVICES_PER_USER = int(os.getenv("MAX_ACTIVE_SERVICES_PER_USER", "4"))
WEB_RESOLUTION_MIN_WIDTH = int(os.getenv("WEB_RESOLUTION_MIN_WIDTH", "1024"))
WEB_RESOLUTION_MIN_HEIGHT = int(os.getenv("WEB_RESOLUTION_MIN_HEIGHT", "720"))
WEB_RESOLUTION_MAX_WIDTH = int(os.getenv("WEB_RESOLUTION_MAX_WIDTH", "3840"))
WEB_RESOLUTION_MAX_HEIGHT = int(os.getenv("WEB_RESOLUTION_MAX_HEIGHT", "2160"))
ENABLE_STARTUP_MAINTENANCE = os.getenv("ENABLE_STARTUP_MAINTENANCE", "1") == "1"
ICON_UPLOAD_MAX_BYTES = 2 * 1024 * 1024
ICON_UPLOAD_TYPES = {
    "image/png": "png",
    "image/jpeg": "jpg",
    "image/webp": "webp",
}
SERVICE_ICONS_DIR = Path("static/service-icons")

TELEGRAM_BOT_TOKEN = os.getenv("TELEGRAM_BOT_TOKEN", "")
TELEGRAM_CHAT_ID = os.getenv("TELEGRAM_CHAT_ID", "")
TELEGRAM_API_URL = os.getenv("TELEGRAM_API_URL", "https://api.telegram.org/bot")

SMTP_HOST     = os.getenv("SMTP_HOST", "mail.hosting.reg.ru")
SMTP_PORT     = int(os.getenv("SMTP_PORT", "465"))
SMTP_USERNAME = os.getenv("SMTP_USERNAME", "")
SMTP_PASSWORD = os.getenv("SMTP_PASSWORD", "")
SMTP_FROM_EMAIL = os.getenv("SMTP_FROM_EMAIL", "stand@4mont.ru")
SMTP_FROM_NAME  = os.getenv("SMTP_FROM_NAME", "\u0418\u043d\u0444\u0440\u0430\u0441\u0442\u0443\u043a\u0442\u0443\u0440\u043d\u044b\u0439 \u043f\u043e\u043b\u0438\u0433\u043e\u043d MONT")
PORTAL_URL    = os.getenv("PORTAL_URL", "https://stend.4mont.ru")