/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

3 votes195 views4 answers
If or Python
Python
0 vote190 views1 answer
Accessing python dictionary values with dot
Python
0 vote447 views1 answer
ParserWarning: Falling back to the 'python' engine because the 'c' engine does not support regex separators (separators > 1 char and different from '\s+' are interpreted as regex); you can avoid this warning by specifying engine='python'.
Python
0 vote237 views1 answer
Python wifi moudel [WinError 2] The system cannot find the file specified
Python
0 vote179 views1 answer
Compter des valeur consecutives en python
Python
0 vote186 views1 answer
Time.ctime(os.path.getmtime phyton in datetime
Python
0 vote159 views1 answer
Convert pandas.core.indexes.numeric.int64index to list
Python
4 votes187 views1 answer
Numpy mean 2 arrays
Python
1 vote181 views1 answer
Ssl unverified certificate python
Python
2 votes187 views4 answers
Numpy reshape (n ) to (n 1)
Python