def __init__(self, show_progress_bar=True, verbose=True, callback=None, module_output=None):
self.show_progress_bar = show_progress_bar
self.verbose = verbose
self.callback = callback
self.module_output = module_output
self.isatty = os.environ.get('TERM') != 'dumb' and sys.stdout.isatty()
self.progress_bar = ProgressBar(self.isatty, title="Emaint", max_desc_length=27)
def __init__(self, show_progress_bar=True, verbose=True, callback=None):
self.show_progress_bar = show_progress_bar
self.verbose = verbose
self.callback = callback
self.isatty = os.environ.get("TERM") != "dumb" and sys.stdout.isatty()
self.progress_bar = ProgressBar(
self.isatty, title="Portage-Sync", max_desc_length=27
)
def __init__(self, show_progress_bar=True, verbose=True, callback=None, module_output=None):
self.show_progress_bar = show_progress_bar
self.verbose = verbose
self.callback = callback
self.module_output = module_output
self.isatty = os.environ.get('TERM') != 'dumb' and sys.stdout.isatty()
self.progress_bar = ProgressBar(self.isatty, title="Emaint", max_desc_length=27)
class TaskHandler(object):
"""Handles the running of the tasks it is given"""
def __init__(self,
show_progress_bar=True,
verbose=True,
callback=None,
module_output=None):
self.show_progress_bar = show_progress_bar
self.verbose = verbose
self.callback = callback
self.module_output = module_output
self.isatty = os.environ.get('TERM') != 'dumb' and sys.stdout.isatty()
self.progress_bar = ProgressBar(self.isatty,
title="Emaint",
max_desc_length=27)
def run_tasks(self, tasks, func, status=None, verbose=True, options=None):
"""Runs the module tasks"""
if tasks is None or func is None:
return
returncodes = []
for task in tasks:
inst = task()
show_progress = self.show_progress_bar and self.isatty
# check if the function is capable of progressbar
# and possibly override it off
if show_progress and hasattr(inst, 'can_progressbar'):
show_progress = inst.can_progressbar(func)
if show_progress:
self.progress_bar.reset()
self.progress_bar.set_label(func + " " + inst.name())
onProgress = self.progress_bar.start()
else:
onProgress = None
kwargs = {
'onProgress': onProgress,
'module_output': self.module_output,
# pass in a copy of the options so a module can not pollute or change
# them for other tasks if there is more to do.
'options': options.copy()
}
returncode, msgs = getattr(inst, func)(**kwargs)
returncodes.append(returncode)
if show_progress:
# make sure the final progress is displayed
self.progress_bar.display()
print()
self.progress_bar.stop()
if self.callback:
self.callback(msgs)
return returncodes
class TaskHandler(object):
"""Handles the running of the tasks it is given"""
def __init__(self, show_progress_bar=True, verbose=True, callback=None, module_output=None):
self.show_progress_bar = show_progress_bar
self.verbose = verbose
self.callback = callback
self.module_output = module_output
self.isatty = os.environ.get('TERM') != 'dumb' and sys.stdout.isatty()
self.progress_bar = ProgressBar(self.isatty, title="Emaint", max_desc_length=27)
def run_tasks(self, tasks, func, status=None, verbose=True, options=None):
"""Runs the module tasks"""
if tasks is None or func is None:
return
returncodes = []
for task in tasks:
inst = task()
show_progress = self.show_progress_bar and self.isatty
# check if the function is capable of progressbar
# and possibly override it off
if show_progress and hasattr(inst, 'can_progressbar'):
show_progress = inst.can_progressbar(func)
if show_progress:
self.progress_bar.reset()
self.progress_bar.set_label(func + " " + inst.name())
onProgress = self.progress_bar.start()
else:
onProgress = None
kwargs = {
'onProgress': onProgress,
'module_output': self.module_output,
# pass in a copy of the options so a module can not pollute or change
# them for other tasks if there is more to do.
'options': options.copy()
}
returncode, msgs = getattr(inst, func)(**kwargs)
returncodes.append(returncode)
if show_progress:
# make sure the final progress is displayed
self.progress_bar.display()
print()
self.progress_bar.stop()
if self.callback:
self.callback(msgs)
return returncodes
class TaskHandler:
"""Handles the running of the tasks it is given"""
def __init__(self, show_progress_bar=True, verbose=True, callback=None):
self.show_progress_bar = show_progress_bar
self.verbose = verbose
self.callback = callback
self.isatty = os.environ.get("TERM") != "dumb" and sys.stdout.isatty()
self.progress_bar = ProgressBar(
self.isatty, title="Portage-Sync", max_desc_length=27
)
def run_tasks(self, tasks, func, status=None, verbose=True, options=None):
"""Runs the module tasks"""
# Ensure we have a task and function
assert tasks
assert func
for task in tasks:
inst = task()
show_progress = self.show_progress_bar and self.isatty
# check if the function is capable of progressbar
# and possibly override it off
if show_progress and hasattr(inst, "can_progressbar"):
show_progress = inst.can_progressbar(func)
if show_progress:
self.progress_bar.reset()
self.progress_bar.set_label(func + " " + inst.name())
onProgress = self.progress_bar.start()
else:
onProgress = None
kwargs = {
"onProgress": onProgress,
# pass in a copy of the options so a module can not pollute or change
# them for other tasks if there is more to do.
"options": options.copy(),
}
result = getattr(inst, func)(**kwargs)
if show_progress:
# make sure the final progress is displayed
self.progress_bar.display()
print()
self.progress_bar.stop()
if self.callback:
self.callback(result)
class TaskHandler(object):
"""Handles the running of the tasks it is given
"""
def __init__(self, show_progress_bar=True, verbose=True, callback=None):
self.show_progress_bar = show_progress_bar
self.verbose = verbose
self.callback = callback
self.isatty = os.environ.get("TERM") != "dumb" and sys.stdout.isatty()
self.progress_bar = ProgressBar(self.isatty, title="Portage-Sync", max_desc_length=27)
def run_tasks(self, tasks, func, status=None, verbose=True, options=None):
"""Runs the module tasks"""
# Ensure we have a task and function
assert tasks
assert func
for task in tasks:
inst = task()
show_progress = self.show_progress_bar and self.isatty
# check if the function is capable of progressbar
# and possibly override it off
if show_progress and hasattr(inst, "can_progressbar"):
show_progress = inst.can_progressbar(func)
if show_progress:
self.progress_bar.reset()
self.progress_bar.set_label(func + " " + inst.name())
onProgress = self.progress_bar.start()
else:
onProgress = None
kwargs = {
"onProgress": onProgress,
# pass in a copy of the options so a module can not pollute or change
# them for other tasks if there is more to do.
"options": options.copy(),
}
result = getattr(inst, func)(**kwargs)
if show_progress:
# make sure the final progress is displayed
self.progress_bar.display()
print()
self.progress_bar.stop()
if self.callback:
self.callback(result)
def __init__(self, show_progress_bar=True, verbose=True, callback=None):
self.show_progress_bar = show_progress_bar
self.verbose = verbose
self.callback = callback
self.isatty = os.environ.get("TERM") != "dumb" and sys.stdout.isatty()
self.progress_bar = ProgressBar(self.isatty, title="Portage-Sync", max_desc_length=27)