from __future__ import annotations

from typing import TYPE_CHECKING, Any, override

from ..FileContext import FileContext as Base

if TYPE_CHECKING:
    from ..base import Result
    from ..ExecContext import ExecContext
    from ..Uri import Uri
    from .Local import Local

class Curl(Base):

    def __init__(
        self,
        uri: str | Uri,
        *args: Any,
        ec: ExecContext | None = None,
        **kwargs: Any
    ) -> None:

        def __local() -> Local:
            from .Local import Local

            return Local(interactive = False, *args, **kwargs)

        # MyPy complains for reasons I don't understand:
        # E: "__init__" of "FileContext" gets multiple values for keyword # argument
        # "uri"  [misc]
        super().__init__(uri = uri, *args, **kwargs)  # type: ignore[misc]

        self.__ec = ec if ec else __local()

    @override
    async def _get(
        self, path: str, wd: str | None, throw: bool, verbose: bool | None, title: str
    ) -> Result:
        cmd = ['curl']
        if verbose is None:
            verbose = self.__ec.verbose_default
        if not verbose:
            cmd.append('-s')
        cmd.append('--follow')
        if wd is not None:
            path = wd + '/' + path
        if not len(path) or path[0] != '/':
            path = '/' + path
        cmd.append(self.uri.to_string + self._chroot(path))
        return await self.__ec.run(cmd, throw = throw, verbose = verbose)