"""
Cache and media routes for L1 server.

Handles content retrieval, metadata, media preview, and publishing.
"""

from fastapi import APIRouter, Request, Depends, HTTPException
from fastapi.responses import HTMLResponse, FileResponse

from artdag_common.middleware import UserContext, wants_html

from ..dependencies import require_auth, get_templates, get_current_user

router = APIRouter()


# TODO: Migrate routes from server.py lines 2767-4200
# - GET /cache/{content_hash} - Get content details
# - GET /cache/{content_hash}/raw - Download raw file
# - GET /cache/{content_hash}/mp4 - Video conversion
# - GET /cache/{content_hash}/meta - Get metadata
# - PATCH /cache/{content_hash}/meta - Update metadata
# - POST /cache/{content_hash}/publish - Publish to L2
# - PATCH /cache/{content_hash}/republish - Republish
# - DELETE /cache/{content_hash} - Delete content
# - POST /cache/import - Import from IPFS
# - POST /cache/upload - Upload content
# - GET /media - Media list


@router.get("/cache/{content_hash}")
async def get_cache_item(
    content_hash: str,
    request: Request,
):
    """Get cached content details or serve the file."""
    # TODO: Implement with content negotiation
    raise HTTPException(501, "Not yet migrated")


@router.get("/cache/{content_hash}/raw")
async def download_raw(content_hash: str):
    """Download the raw cached file."""
    # TODO: Implement
    raise HTTPException(501, "Not yet migrated")


@router.get("/media")
async def list_media(
    request: Request,
    user: UserContext = Depends(require_auth),
):
    """List all media in cache."""
    # TODO: Implement
    raise HTTPException(501, "Not yet migrated")