/Python/Flask cors policy no 'access-control-allow-origin'

Flask cors policy no 'access-control-allow-origin'

# initialization
app = Flask(__name__)
app.config['SECRET_KEY'] = 'the quick brown fox jumps over the lazy   dog'
app.config['CORS_HEADERS'] = 'Content-Type'

cors = CORS(app, resources={r"/foo": {"origins": "http://localhost:port"}})

@app.route('/foo', methods=['POST'])
@cross_origin(origin='localhost',headers=['Content- Type','Authorization'])
def foo():
    return request.json['inputVar']

if __name__ == '__main__':
   app.run()

Source: stackoverflow.com

Similar codes

1 vote336 views1 answer
Python division by zero
Python
75 votes329 views2 answers
Httpie on windows
Python
0 vote342 views1 answer
Smtp django
Python
10 votes349 views4 answers
Python multiply all elements in list
Python
162 votes417 views6 answers
Read a file python
Python
1 vote367 views2 answers
How to make a game in python
Python
0 vote359 views1 answer
Studentized residuals python
Python
0 vote348 views1 answer
Formate a phonenumber in phonenumber package with PhoneNumberFormat
Python
0 vote320 views1 answer
Remove all na from series
Python
0 vote379 views1 answer
Find a file in python
Python