/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

2 votes241 views1 answer
Python string formatting escape curly brace
Python
-2 votes250 views1 answer
Python for-while
Python
1 vote228 views1 answer
How to find and replace all the punctuation in python strings
Python
0 vote240 views1 answer
"backup-codes-username.txt
Python
1 vote241 views1 answer
Python check if two lists intersect
Python
2 votes228 views1 answer
Hide root window tkinter
Python
0 vote247 views1 answer
Python find matching string regardless of case
Python
-1 vote232 views1 answer
How to block a ip adress
Python
0 vote258 views1 answer
Copy constructor python
Python
3 votes249 views5 answers
See tensorflow version python
Python