Created
February 3, 2012 06:48
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Two Legged OAuth API server (not working)
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| #!/usr/bin/env python | |
| import oauth2 as oauth # pip install oauth2 | |
| parameters = { | |
| 'oauth_version' : '1.0', | |
| 'oauth_nonce' : oauth.generate_nonce(), | |
| 'oauth_timestamp' : oauth.generate_timestamp(), | |
| } | |
| token = oauth.Token(key='dummyuser', secret='dummypass') | |
| consumer = oauth.Consumer(key='consumerkey', secret='consumerpass') | |
| client = oauth.Client(consumer, token) | |
| response = client.request('http://localhost:5000/secretagents') | |
| print response |
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| $ python server.py & | |
| $ python client.py | |
| Error: Invalid signature. Expected signature base string: GET&http%3A%2F%2Flocalhost%3A5000%2Fsecretagents&oauth_body_hash%3D2jmj7l5rSw0yVb%252FvlWAYkK%252FYBwk%253D%26oauth_body_hash%3D2jmj7l5rSw0yVb%252FvlWAYkK%252FYBwk%253D%26oauth_consumer_key%3Dconsumerkey%26oauth_consumer_key%3Dconsumerkey%26oauth_nonce%3D58247315%26oauth_nonce%3D58247315%26oauth_signature_method%3DHMAC-SHA1%26oauth_signature_method%3DHMAC-SHA1%26oauth_timestamp%3D1328251508%26oauth_timestamp%3D1328251508%26oauth_token%3Ddummyuser%26oauth_token%3Ddummyuser%26oauth_version%3D1.0%26oauth_version%3D1.0 |
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| #!/usr/bin/env python | |
| from flask import Flask, request | |
| app = Flask(__name__) | |
| import oauth2 as oauth # pip install oauth2 | |
| server = oauth.Server() | |
| server.add_signature_method(oauth.SignatureMethod_HMAC_SHA1) | |
| def token_from_key(username): | |
| assert username == 'dummyuser' | |
| return oauth.Token('dummyuser', 'dummypass') | |
| def consumer_from_key(key): | |
| assert key == 'consumerkey' | |
| return oauth.Consumer('consumerkey', 'consumerpass') | |
| @app.route('/secretagents') | |
| def secret_agents(): | |
| oauth_request = oauth.Request.from_request(request.method, request.url, | |
| parameters=(dict([(k, v) for (k, v) in request.values.iteritems()])) ) | |
| consumer = consumer_from_key(request.values.get('oauth_consumer_key')) | |
| token = token_from_key(request.values.get('oauth_token')) | |
| print server.verify_request(oauth_request, consumer, token) | |
| return '' | |
| if __name__ == '__main__': | |
| app.run(debug=True) |
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