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Tornado basic auth example
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# -*- coding= utf-8 -*- | |
import datetime | |
import os | |
import json | |
import tornado.ioloop | |
import tornado.web | |
import tornado | |
import tornado.httpclient | |
import traceback | |
import urllib2 | |
import base64 | |
import functools | |
import hashlib,base64,random | |
API_KEYS = { | |
'rjtzWc674hDxTSWulgETRqHrVVQoI3T8f9RoMlO6zsQ': 'test' | |
} | |
def api_auth(username, password): | |
if username in API_KEYS: | |
return True | |
return False | |
def basic_auth(auth): | |
def decore(f): | |
def _request_auth(handler): | |
handler.set_header('WWW-Authenticate', 'Basic realm=JSL') | |
handler.set_status(401) | |
handler.finish() | |
return False | |
@functools.wraps(f) | |
def new_f(*args): | |
handler = args[0] | |
auth_header = handler.request.headers.get('Authorization') | |
if auth_header is None: | |
return _request_auth(handler) | |
if not auth_header.startswith('Basic '): | |
return _request_auth(handler) | |
auth_decoded = base64.decodestring(auth_header[6:]) | |
username, password = auth_decoded.split(':', 2) | |
if (auth(username, password)): | |
f(*args) | |
else: | |
_request_auth(handler) | |
return new_f | |
return decore | |
class ResHandler(tornado.web.RequestHandler): | |
@basic_auth(api_auth) | |
def get(self): | |
self.write("hello") | |
app = tornado.web.Application([ | |
(r'/api/res/', ResHandler), | |
], **settings) | |
if __name__ == '__main__': | |
import tornado.options | |
tornado.options.parse_command_line() | |
app.listen(9527) | |
tornado.ioloop.IOLoop.instance().start() |
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