def stream_copy(response, filename):
"""Copies the contents of a response stream to a local file.
"""
file_size = 0
path = os.path.dirname(filename)
check_dir(path)
try:
with open(filename, 'wb') as file_handle:
for chunk in response.iter_content(chunk_size=1024):
if chunk:
file_handle.write(chunk)
file_handle.flush()
file_size += len(chunk)
except IOError:
file_size = 0
return file_size
def stream_copy(response, filename):
"""Copies the contents of a response stream to a local file.
"""
file_size = 0
path = os.path.dirname(filename)
check_dir(path)
try:
with open(filename, 'wb') as file_handle:
for chunk in response.iter_content(chunk_size=1024):
if chunk:
file_handle.write(chunk)
file_handle.flush()
file_size += len(chunk)
except IOError:
file_size = 0
return file_size
def assign_dir(path):
"""Silently checks the path for existence or creates it.
Returns either the path or None.
"""
if not isinstance(path, basestring):
return None
try:
return check_dir(path)
except ValueError:
return None
def assign_dir(path):
"""Silently checks the path for existence or creates it.
Returns either the path or None.
"""
if not isinstance(path, basestring):
return None
try:
return check_dir(path)
except ValueError:
return None