"""Routes for equity shorts and dark pool data."""

from fastapi import APIRouter, Path

from models import ApiResponse
from route_utils import safe, validate_symbol
import shorts_service

router = APIRouter(prefix="/api/v1")


@router.get("/stock/{symbol}/shorts/volume", response_model=ApiResponse)
@safe
async def short_volume(symbol: str = Path(..., min_length=1, max_length=20)):
    """Daily short volume and percent (stockgrid)."""
    symbol = validate_symbol(symbol)
    data = await shorts_service.get_short_volume(symbol)
    return ApiResponse(data=data)


@router.get("/stock/{symbol}/shorts/ftd", response_model=ApiResponse)
@safe
async def fails_to_deliver(symbol: str = Path(..., min_length=1, max_length=20)):
    """Fails-to-deliver records from SEC."""
    symbol = validate_symbol(symbol)
    data = await shorts_service.get_fails_to_deliver(symbol)
    return ApiResponse(data=data)


@router.get("/stock/{symbol}/shorts/interest", response_model=ApiResponse)
@safe
async def short_interest(symbol: str = Path(..., min_length=1, max_length=20)):
    """Short interest positions, days to cover (FINRA)."""
    symbol = validate_symbol(symbol)
    data = await shorts_service.get_short_interest(symbol)
    return ApiResponse(data=data)


@router.get("/darkpool/{symbol}/otc", response_model=ApiResponse)
@safe
async def darkpool_otc(symbol: str = Path(..., min_length=1, max_length=20)):
    """OTC/dark pool aggregate trade volume (FINRA)."""
    symbol = validate_symbol(symbol)
    data = await shorts_service.get_darkpool_otc(symbol)
    return ApiResponse(data=data)