def main(self):
"""
If called from __main__ module, run script's main() method with arguments passed
and global options parsed.
"""
main_module = Inspection.find_calling_module()
if main_module != '__main__':
# only support if __name__ == '__main__'
return
# Pull in modules in twitter.common.app.modules
if not self._import_module('twitter.common.app.modules'):
print('Unable to import twitter app modules!', file=sys.stderr)
sys.exit(1)
# defer init as long as possible.
self.init()
try:
caller_main = Inspection.find_main_from_caller()
except Inspection.InternalError:
caller_main = None
if None in self._commands:
assert caller_main is None, "Error: Cannot define both main and a default command."
else:
self._commands[None] = caller_main
main_method = self._commands[self._command]
if main_method is None:
commands = sorted(self.get_commands())
if commands:
print('Must supply one of the following commands:',
', '.join(commands),
file=sys.stderr)
else:
print(
'No main() or command defined! Application must define one of these.',
file=sys.stderr)
sys.exit(1)
try:
argspec = inspect.getargspec(main_method)
except TypeError as e:
print('Malformed main(): %s' % e, file=sys.stderr)
sys.exit(1)
if len(argspec.args) == 1:
args = [self._argv]
elif len(argspec.args) == 2:
args = [self._argv, self._option_values]
else:
if len(self._argv) != 0:
print(
'main() takes no arguments but got leftover arguments: %s!'
% ' '.join(self._argv),
file=sys.stderr)
sys.exit(1)
args = []
rc = self._run_main(main_method, *args)
self.quit(rc)
def main(self):
"""
If called from __main__ module, run script's main() method with arguments passed
and global options parsed.
"""
main_module = Inspection.find_calling_module()
if main_module != '__main__':
# only support if __name__ == '__main__'
return
# Pull in modules in twitter.common.app.modules
if not self._import_module('twitter.common.app.modules'):
print('Unable to import twitter app modules!', file=sys.stderr)
sys.exit(1)
# defer init as long as possible.
self.init()
try:
caller_main = Inspection.find_main_from_caller()
except Inspection.InternalError:
caller_main = None
if None in self._commands:
assert caller_main is None, "Error: Cannot define both main and a default command."
else:
self._commands[None] = caller_main
main_method = self._commands[self._command]
if main_method is None:
commands = sorted(self.get_commands())
if commands:
print('Must supply one of the following commands:', ', '.join(commands), file=sys.stderr)
else:
print('No main() or command defined! Application must define one of these.', file=sys.stderr)
sys.exit(1)
try:
argspec = inspect.getargspec(main_method)
except TypeError as e:
print('Malformed main(): %s' % e, file=sys.stderr)
sys.exit(1)
if len(argspec.args) == 1:
args = [self._argv]
elif len(argspec.args) == 2:
args = [self._argv, self._option_values]
else:
if len(self._argv) != 0:
print('main() takes no arguments but got leftover arguments: %s!' %
' '.join(self._argv), file=sys.stderr)
sys.exit(1)
args = []
rc = self._run_main(main_method, *args)
self.quit(rc)
