def shell(self, *args, **kwargs):
exceptions = kwargs.pop('exceptions', False)
join = kwargs.pop('join', False)
if kwargs:
raise Exception('Unsupported kwargs provided to function.')
log.debug(' '.join(args))
if join:
process = subprocess.Popen(args, cwd=self.path)
process.communicate()
else:
process = subprocess.Popen(args, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, cwd=self.path)
stdout, stderr = process.communicate()
process.stdout = stdout and force_unicode(stdout.strip()) or u''
process.stderr = stderr and force_unicode(stderr.strip()) or u''
process.split = filter(lambda x: x, map(lambda x: x.strip(), process.stdout.split(u'\n')))
if process.returncode != 0:
message = '%s: %s: %s' % (process.returncode, process.stderr, process.stdout)
log.debug(message)
if exceptions:
raise Exception(message)
return process
def shell(self, *args, **kwargs):
exceptions = kwargs.pop("exceptions", False)
join = kwargs.pop("join", False)
if kwargs:
raise Exception("Unsupported kwargs provided to function.")
log.debug(" ".join(args))
if join:
process = subprocess.Popen(args, cwd=self.path)
process.communicate()
else:
process = subprocess.Popen(args, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, cwd=self.path)
stdout, stderr = process.communicate()
process.stdout = stdout and force_unicode(stdout.strip()) or u""
process.stderr = stderr and force_unicode(stderr.strip()) or u""
process.split = filter(lambda x: x, map(lambda x: x.strip(), process.stdout.split(u"\n")))
if process.returncode != 0:
message = "%s: %s: %s" % (process.returncode, process.stderr, process.stdout)
log.debug(message)
if exceptions:
raise Exception(message)
return process
def __init__(self, value, color=None, background=None, reverse=False, width=None, align='left', resizable=False):
self.value = force_unicode(value)
self.color = color
self.align = align
self.resizable = resizable
self.background = background
self.attrs = reverse and ['reverse'] or []
self.width = width and int(width) or len(self.value)
def git(self, *args, **kwargs):
split = kwargs.pop('split', False)
join = kwargs.pop('join', False)
command = ['git'] + list(args)
log.debug(' '.join(command))
if join:
p = subprocess.Popen(command)
p.communicate()
else:
p = subprocess.Popen(command, stdout=subprocess.PIPE)
(stdout, stderr) = p.communicate(None)
stdout = force_unicode(stdout)
stderr = force_unicode(stderr)
if split:
stdout = filter(lambda x: x, map(lambda x: x.strip(), stdout.split(u'\n')))
return stdout
def __init__(self,
value,
color=None,
background=None,
reverse=False,
width=None,
align='left',
resizable=False):
self.value = force_unicode(value)
self.color = color
self.align = align
self.resizable = resizable
self.background = background
self.attrs = reverse and ['reverse'] or []
self.width = width and int(width) or len(self.value)
def uncapture_stdout(self):
sys.__stdout__.write(''.ljust(self.max_length))
sys.__stdout__.write('\r')
sys.stdout = self._stdout
console(force_unicode(self._capture_stdout.getvalue()))
self._capture_stdout = StringIO.StringIO()
def uncapture_stdout(self):
sys.__stdout__.write(''.ljust(self.max_length))
sys.__stdout__.write('\r')
sys.stdout = self._stdout
console(force_unicode(self._capture_stdout.getvalue()))
self._capture_stdout = StringIO.StringIO()
def __init__(self, value, color=None, background=None, reverse=False):
self.value = force_unicode(value)
self.color = color
self.background = background
self.attrs = reverse and ["reverse"] or []
self.width = len(self.value)
