"""Webhook schemas."""

from datetime import datetime
from typing import Optional, List
from pydantic import BaseModel, HttpUrl, Field


# Webhook Base
class WebhookBase(BaseModel):
    """Base webhook schema."""
    name: str = Field(..., min_length=1, max_length=100)
    url: str = Field(..., min_length=1, max_length=500)
    events: List[str] = Field(default=["*"])
    is_active: bool = True
    retry_count: int = Field(default=3, ge=0, le=10)
    timeout_seconds: int = Field(default=30, ge=5, le=120)


class WebhookCreate(WebhookBase):
    """Schema for creating a webhook."""
    pass


class WebhookUpdate(BaseModel):
    """Schema for updating a webhook."""
    name: Optional[str] = Field(None, min_length=1, max_length=100)
    url: Optional[str] = Field(None, min_length=1, max_length=500)
    events: Optional[List[str]] = None
    is_active: Optional[bool] = None
    retry_count: Optional[int] = Field(None, ge=0, le=10)
    timeout_seconds: Optional[int] = Field(None, ge=5, le=120)


class Webhook(WebhookBase):
    """Webhook response schema."""
    id: str
    secret: Optional[str] = None
    created_by: Optional[str] = None
    created_at: datetime
    updated_at: datetime
    last_triggered_at: Optional[datetime] = None
    success_count: int
    failure_count: int

    class Config:
        from_attributes = True


class WebhookWithSecret(Webhook):
    """Webhook response with secret (for creation)."""
    secret: str


# Webhook Delivery
class WebhookDeliveryBase(BaseModel):
    """Base webhook delivery schema."""
    webhook_id: str
    event_type: str
    payload: str


class WebhookDelivery(WebhookDeliveryBase):
    """Webhook delivery response schema."""
    id: str
    status: str
    status_code: Optional[int] = None
    response_body: Optional[str] = None
    error_message: Optional[str] = None
    attempt_count: int
    next_retry_at: Optional[datetime] = None
    created_at: datetime
    delivered_at: Optional[datetime] = None

    class Config:
        from_attributes = True


# Event types
WEBHOOK_EVENTS = [
    "user.created",
    "user.updated",
    "user.deleted",
    "user.login",
    "user.logout",
    "user.password_changed",
    "user.2fa_enabled",
    "user.2fa_disabled",
    "settings.updated",
    "api_key.created",
    "api_key.revoked",
    "*",  # All events
]


class WebhookTest(BaseModel):
    """Schema for testing a webhook."""
    event_type: str = "test.ping"
    payload: Optional[dict] = None