def __call__(self, parser, namespace, values, option_string=None):
# print '%r %r %r' % (namespace, values, option_string)
if values is not None:
if isinstance(values, list):
absolute_path = [to_absolute_path(x) for x in values]
else:
absolute_path = to_absolute_path(values)
else:
absolute_path = None
setattr(namespace, self.dest, absolute_path)
def execute_user_script(self, file_name):
""" Execute an user script provided by file *file_name* in a context where is defined a
variable *application* that is a reference to the application instance.
"""
file_name = to_absolute_path(file_name)
self.show_message(message='Execute user script: ' + file_name, echo=True)
source = open(file_name).read()
bytecode = compile(source, file_name, 'exec')
exec(bytecode, {'application':self})
self.show_message(message='User script done', echo=True)
