"""多渠道网关安全策略组件。"""

from yuxi.channel.security.models import DmPolicy, GroupPolicy, RateLimitPolicy

__all__ = [
    "AllowlistChecker",
    "BotLoopDetector",
    "DmPolicy",
    "GroupPolicy",
    "IdentityLinkResolver",
    "PairingChecker",
    "PairingManager",
    "RateLimitPolicy",
    "RateLimiter",
    "SecurityCheckResult",
    "SecurityChecker",
    "SecurityCheckerRegistry",
    "SecurityContext",
    "SecurityPolicy",
]


def __getattr__(name: str):
    if name == "AllowlistChecker":
        from .allowlist import AllowlistChecker

        return AllowlistChecker
    if name == "BotLoopDetector":
        from .bot_loop import BotLoopDetector

        return BotLoopDetector
    if name == "IdentityLinkResolver":
        from .identity import IdentityLinkResolver

        return IdentityLinkResolver
    if name == "PairingChecker":
        from .pairing import PairingChecker

        return PairingChecker
    if name == "PairingManager":
        from .pairing import PairingManager

        return PairingManager
    if name == "RateLimiter":
        from .rate_limit import RateLimiter

        return RateLimiter
    if name == "SecurityCheckResult":
        from .policy import SecurityCheckResult

        return SecurityCheckResult
    if name in ("SecurityChecker", "SecurityCheckerRegistry", "SecurityContext"):
        from . import registry

        return getattr(registry, name)
    if name == "SecurityPolicy":
        from .policy import SecurityPolicy

        return SecurityPolicy
    raise AttributeError(f"module {__name__!r} has no attribute {name!r}")