ret = {
'status': '100',
'message': 'OK',
'data': res
}
if isinstance(ret, dict):
ret = json.dumps(ret)
tornado.ioloop.IOLoop.instance().add_callback(lambda: hnd.finish(ret))
except BizError, e:
ret = {
'status': e.code,
'message': e.reason,
}
tornado.ioloop.IOLoop.instance().add_callback(lambda: hnd.finish(json.dumps(ret)))
except Exception, e:
logger.exception(e)
tornado.ioloop.IOLoop.instance().add_callback(lambda: hnd.send_error(500))
class ThreadBaseMeta(type):
@classmethod
def _meta_call(cls, func):
fun = tornado.web.asynchronous(func)
return fun
def __new__(mcs, name, fathers, attrs):
# print mcs
for name, value in attrs.iteritems():
if name in ['get', 'post', 'delete', 'head', 'put', 'options', 'patch'] and type(value) == FunctionType:
value = mcs._meta_call(value)
attrs[name] = value
