How to extract data from a data set in python-CodePudding

data = obj.generateSession("P78013","Ujhdy@2")
print(data)

The result printed in the following format

{'status': True, 'message': 'SUCCESS', 'errorcode': '', 'data': {'clientcode': 'K98913', 'name': 'HPP', 'email': '', 'mobileno': '', 'exchanges': ['bse_cm', 'cde_fo', 'mcx_fo', 'ncx_fo', 'nse_cm', 'nse_fo'], 'products': ['CNC', 'NRML', 'MARGIN', 'MIS', 'BO', 'CO'], 'lastlogintime': '', 'broker': '', 'jwtToken': 'Bearer eyJhbGciOiJIUzUxMiJ9.eyJ1c2VybmFtZSI6Iko4ODkxMyIsInJvbGVzIjowLCJ1c2VydHlwZSI6IlVTRVIiLCJpYXQiOjE2NTU3NTAxNDksImV4cCI6MTc0MjE1MDE0OX0.P1Ne0T0lTgScZJ1udMYRaJ32WeNDB-bZIwMg4uSAGC4RDFnYRsdvXGRyIEx7KS1LpQ6ndRIt7UjoyIewCs7HLA', 'refreshToken': 'eyJhbGciOiJIUzUxMiJ9.eyJ0b2tlbiI6IlJFRlJFU0gtVE9LRU4iLCJpYXQiOjE2NTU3NTAxNDl9.9DM1ggWfaervPe3qCpoDywfdb8kJ6okQrqZeR_mjsbGliqM7w0DdRyxTHyB7m-742Sfj9tVsZ4qQrOK0RQ9TmQ'}}

i am trying to filter out the 'jwtToken' value in the string format like below

jwtToken='Bearer eyJhbGciOiJIUzUxMiJ9.eyJ1c2VybmFtZSI.....'

CodePudding user response：

jwt tokens are just base64encoded json

import base64
token="Bearer eyJhbGciOiJIUzUxMiJ9.eyJ1c2VybmFtZSI6Iko4ODkxMyIsInJvbGVzIjowLCJ1c2VydHlwZSI6IlVTRVIiLCJpYXQiOjE2NTU3NTAxNDksImV4cCI6MTc0MjE1MDE0OX0.P1Ne0T0lTgScZJ1udMYRaJ32WeNDB-bZIwMg4uSAGC4RDFnYRsdvXGRyIEx7KS1LpQ6ndRIt7UjoyIewCs7HLA".split(" ")[1]
b64tok = token.split(".",1)[1]
print(base64.b64decode(b64tok))

CodePudding user response：

here is one way to extract it

re.findall("(jwtToken).?:(.*)\'\,",s)[0]

('jwtToken',
 " 'Bearer eyJhbGciOiJIUzUxMiJ9.eyJ1c2VybmFtZSI6Iko4ODkxMyIsInJvbGVzIjowLCJ1c2VydHlwZSI6IlVTRVIiLCJpYXQiOjE2NTU3NTAxNDksImV4cCI6MTc0MjE1MDE0OX0.P1Ne0T0lTgScZJ1udMYRaJ32WeNDB-bZIwMg4uSAGC4RDFnYRsdvXGRyIEx7KS1LpQ6ndRIt7UjoyIewCs7HLA")