U ʹj @s dZddlZddlZddlZddlmZddlmZddlm Z ddl m Z m Z m Z mZmZmZddlmZeeZee eddfd d d Zdeee efeeee fejd ddZedeee efeeee fe ee ee efddfd ddZdS)zFContains utilities to easily handle subprocesses in `huggingface_hub`.N)contextmanager)StringIO)Path)IO GeneratorListOptionalTupleUnion) get_logger)returnccs*t}tj}|t_z |VW5|t_XdS)aCapture output that is printed to terminal. Taken from https://stackoverflow.com/a/34738440 Example: ```py >>> with capture_output() as output: ... print("hello world") >>> assert output.getvalue() == "hello world " ``` N)rsysstdout)outputZprevious_outputr`/var/www/html/bwave/python/venv/lib/python3.8/site-packages/huggingface_hub/utils/_subprocess.pycapture_outputs  rT)commandfolderr c KsPt|tr|}t|tr$t|}tj|ftjtj|dd|pDtd|S)aX Method to run subprocesses. Calling this will capture the `stderr` and `stdout`, please call `subprocess.run` manually in case you would like for them not to be captured. Args: command (`str` or `List[str]`): The command to execute as a string or list of strings. folder (`str`, *optional*): The folder in which to run the command. Defaults to current working directory (from `os.getcwd()`). check (`bool`, *optional*, defaults to `True`): Setting `check` to `True` will raise a `subprocess.CalledProcessError` when the subprocess has a non-zero exit code. kwargs (`Dict[str]`): Keyword arguments to be passed to the `subprocess.run` underlying command. Returns: `subprocess.CompletedProcess`: The completed process. utf-8replace)stderrrcheckencodingerrorscwd) isinstancestrsplitr subprocessrunPIPEosgetcwd)rrrkwargsrrrrun_subprocess5s    r&c kst|tr|}tj|ftjtjtjdd|p4td|8}|j dk sTt d|j dk sft d|j |j fVW5QRXdS)aRun a subprocess in an interactive mode in a context manager. Args: command (`str` or `List[str]`): The command to execute as a string or list of strings. folder (`str`, *optional*): The folder in which to run the command. Defaults to current working directory (from `os.getcwd()`). kwargs (`Dict[str]`): Keyword arguments to be passed to the `subprocess.run` underlying command. Returns: `Tuple[IO[str], IO[str]]`: A tuple with `stdin` and `stdout` to interact with the process (input and output are utf-8 encoded). Example: ```python with _interactive_subprocess("git credential-store get") as (stdin, stdout): # Write to stdin stdin.write("url=hf.co username=obama ".encode("utf-8")) stdin.flush() # Read from stdout output = stdout.read().decode("utf-8") ``` rr)stdinrrrrrNz'subprocess is opened as subprocess.PIPE) rrrr Popenr"STDOUTr#r$r'AssertionErrorr)rrr%processrrrrun_interactive_subprocessas$   r,)NT)N)__doc__r#r r contextlibriorpathlibrtypingrrrrr r loggingr __name__loggerrrCompletedProcessr&r,rrrrs2      ,