import logging
import os
from dataclasses import dataclass
from pathlib import Path
import shutil
from typing_extensions import override

from core.extend import fs
from core.services.FtpService import FtpService

log = logging.getLogger(__name__)


@dataclass
class FsFtpService(FtpService):

	@override
	def download(self, path: Path):
		ftpPath = fs.getFtpPath(path.name)
		log.info(f"Download: '{path.name}' to '{path}'")
		shutil.copyfile(src=ftpPath, dst=path)

	@override
	def upload(self, path: Path):
		ftpPath = fs.getFtpPath(path.name)
		log.info(f"Upload: '{path}' to '{path.name}'")
		shutil.copyfile(src=path, dst=ftpPath)

	@override
	def rename(self, oldPath: Path, newPath: Path):
		newFtpPath = fs.getFtpPath(newPath.name)
		oldFtpPath = fs.getFtpPath(oldPath.name)
		log.info(f"Rename: '{oldPath.name}' to '{newPath.name}'")
		shutil.move(src=oldFtpPath, dst=newFtpPath)

	@override
	def delete(self, path: Path):
		ftpPath = fs.getFtpPath(path.name)
		log.info(f"Delete: '{path.name}'")
		ftpPath.unlink(missing_ok=True)

	@override
	def copy(self, path: Path, newPath: Path):
		newFtpPath = fs.getFtpPath(newPath.name)
		oldFtpPath = fs.getFtpPath(path.name)
		log.info(f"Copy: '{path.name}' to '{newPath.name}'")
		shutil.copyfile(src=oldFtpPath, dst=newFtpPath)

	@override
	def scan(self) -> list[Path]:
		ftpPath = fs.getFtpPath()
		return list(ftpPath.iterdir())