本文整理汇总了Python中munch.Munch.stdout方法的典型用法代码示例。如果您正苦于以下问题：Python Munch.stdout方法的具体用法？Python Munch.stdout怎么用？Python Munch.stdout使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类munch.Munch的用法示例。
在下文中一共展示了Munch.stdout方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: execute_with_lock
# 需要导入模块: from munch import Munch [as 别名]
# 或者: from munch.Munch import stdout [as 别名]
def execute_with_lock(self, executable: str, lock: ConnectedConsulLockInformation, *, capture_stdout: bool=False,
capture_stderr: bool=False) -> Tuple[int, Optional[bytes], Optional[bytes]]:
"""
TODO
:param executable:
:param lock:
:param capture_stdout:
:param capture_stderr:
:return:
"""
assert lock is not None
redirects = Munch(stdout=subprocess.PIPE if capture_stdout else sys.stdout,
stderr=subprocess.PIPE if capture_stderr else sys.stderr)
# Patch for when sys.stdout and sys.stderr have been reassigned (e.g. in IDE test runners)
non_realtime_redirects: Dict[str, StringIO] = {}
for name, redirect in redirects.items():
if isinstance(redirect, StringIO):
logger.warning(f"Cannot capture {name} in real-time as `sys.{name}` does not have a fileno")
non_realtime_redirects[name] = redirect
redirects[name] = subprocess.PIPE
outputs = Munch(stdout=None, stderr=None)
with lock:
process = subprocess.Popen(executable, shell=True, stdout=redirects.stdout, stderr=redirects.stderr)
outputs.stdout, outputs.stderr = process.communicate()
# Second part of redirect reassignment patch
for name, original_redirect in non_realtime_redirects.items():
captured = outputs[name]
getattr(sys, name).write(captured.decode("utf-8"))
return process.returncode, \
outputs.stdout if capture_stdout else None, \
outputs.stderr if capture_stderr else None