У меня есть эта функция, она возвращает результат на консоли:
numbers_to_add = list(range(10000001))
try:
req = request.Request('http://127.0.0.1:5000/total'
, data=bytes(json.dumps(numbers_to_add), 'utf_8')
, headers={'Content-Type': 'application/json'}
, method='POST')
result = json.loads(request.urlopen(req).read(), encoding='utf_8')
print(json.dumps(result, indent=4))
except Exception as ex:
print(ex)
Возвращает результат в диапазоне 10000001
Теперь я хочу вернуть это по запросу браузера,в приложении Flask я пробовал это:
def hardCoded():
numbers_to_add = list(range(10000001))
try:
req = request.Request('http://127.0.0.1:5000/total'
, data=bytes(json.dumps(numbers_to_add), 'utf_8')
, headers={'Content-Type': 'application/json'}
, method='POST')
result = json.loads(request.urlopen(req).read(), encoding='utf_8')
print(json.dumps(result, indent=4))
except Exception as ex:
print(ex)
class rangeNumbers(Resource):
def get(self, range):
return {'data': directSum.hardCoded(range)}
api.add_resource(rangeNumbers, '/range/<range>')
Когда я запрашиваю это в своем браузере, он выдает мне следующее:
Traceback (most recent call last):
File "/home/user/.virtualenvs/test_sum/lib/python3.6/site-packages/flask/app.py", line 1612, in full_dispatch_request
rv = self.dispatch_request()
File "/home/user/.virtualenvs/test_sum/lib/python3.6/site-packages/flask/app.py", line 1598, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "/home/user/.virtualenvs/test_sum/lib/python3.6/site-packages/flask_restful/__init__.py", line 480, in wrapper
resp = resource(*args, **kwargs)
File "/home/user/.virtualenvs/test_sum/lib/python3.6/site-packages/flask/views.py", line 84, in view
return self.dispatch_request(*args, **kwargs)
File "/home/user/.virtualenvs/test_sum/lib/python3.6/site-packages/flask_restful/__init__.py", line 595, in dispatch_request
resp = meth(*args, **kwargs)
File "app.py", line 16, in get
return {'data': directSum.hardCoded()}
TypeError: hardCoded() takes 0 positional arguments but 1 was given
Есть идеи?