A popen wrapper.
Project Description
# processy
### Description
*Processy* is a wrapper around `Popen` similar to the now built-in `subprocess.run()` function, which was added in Python3.5. Prior to 3.5 there was no simple sane function to run subprocesses. This is why I made *processy*. The current implementation of `subprocess.run()` still won't let you print and return stdout at the same time. *Processy* remains useful for that.
### `processy.run()`
```python
def run(
cmd: Union[list, str],
verbose: bool = True,
return_stdout: bool = False,
raise_err: bool = False,
**popen_kwargs
) -> CompletedProcess:
"""
@cmd: The Popen command. If it's a string shlex is used to split it.
@return_stdout: Returns the output from stdout.
@verbose: Print the output to stdout if True. If False call runs quite.
@raise_error: If subprocess return code is not 0.
"""
# ...
```
### `CompletedProcess`
Since Python3.5 *processy* uses the return object `CompletedProcess` that was added to the subprocess module. It's almost identical to processy's old `ProcResult` object.'
```python
CompletedProcess(
args: Union[str, list]
returncode: int
stdout: Optiona[Union[str, bytes]]
stderr: Optiona[Union[str, bytes]]
)
```
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Filename, size & hash SHA256 hash help | File type | Python version | Upload date |
---|---|---|---|
processy-1.0.7-py3-none-any.whl (4.2 kB) Copy SHA256 hash SHA256 | Wheel | 3.6 | Feb 12, 2018 |