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creating python3 version of the HMAC signed-request script #28

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creating python3 version of the HMAC signed-request script #28

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22 changes: 22 additions & 0 deletions signed-header-requests/signed-request-python3.py
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Original file line number Diff line number Diff line change
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#/usr/bin/env python3
import hmac
from base64 import b64encode
from hashlib import sha1


def make_signed_auth_header(endpoint, params, datetime, client_id, secret):
kv_params = ['{}={}'.format(k, v) for k, v in params.items()]
kv_params.sort()
kv_string = '\n'.join(kv_params)
str_to_sign = '{}\n{}\n{}\n'.format(endpoint, datetime, kv_string)
hashed_str = str(b64encode(hmac.new(secret.encode('UTF-8'), str_to_sign.encode('UTF-8'), sha1).digest()), 'UTF-8')
return {'Authorization': 'Signature {}:{}'.format(client_id, hashed_str)}

if __name__ == "__main__":
print(make_signed_auth_header(
'/entity.find',
{ 'entity_type': 'user', 'filter': "lastUpdated >= '2016-01-01'" },
'2016-02-26 19:08:44',
'apkrahlfumwse2e9nvrrotv6vchuptzw',
'rylicq8ydkz0vmki3gqaoxbk4gyrr05t'
))