wuurrd / flask_cors

Simple Flask response processor to make server support of cross origin resource sharing easy

flask_cors

Simple Flask response processor to make server support of cross origin resource sharing easy.

Sample Usage:

from flask import Flask
import re

app = Flask("Awesome API")

# Some Allowed Origins
allowed = (
    'http://localhost:9294', # Exact String Compare
    re.compile("^http([s]*):\/\/searchkea.com([\:\d]*)$"), # Match a regex
)

# Add Access Control Header
cors = CrossOriginResourceSharing(app)
cors.set_allowed_origins(*allowed)

Results:

Access-Control-Allow-Headers: origin, x-requested-with, content-type, accept
Access-Control-Allow-Origin: http://localhost:9294
Access-Control-Allow-Credentials: True
Access-Control-Allow-Methods: GET,POST,PUT,DELETE,OPTIONS
Access-Control-Max-Age: 1728000