[GitHub] [ranger] JeevansSP edited a comment on pull request #111: Parse URL using urlib.parse or urlparse instead of os package

[GitBox <gi...@apache.org>]

JeevansSP edited a comment on pull request #111:
URL: https://github.com/apache/ranger/pull/111#issuecomment-1070523172


   ```
   from apache_ranger.model.ranger_service import *
   from apache_ranger.client.ranger_client import *
   from apache_ranger.model.ranger_policy  import *
   
   
   ranger_url  = "http://*******.com:****/"
   ranger_auth = ("*******", "**********")
   
   ranger = RangerClient(ranger_url, ranger_auth)
   
   policy           = RangerPolicy()
   policy.service   = "starburst-enterprise"
   policy.name      = "test_policy"
   policy.resources = { "database": RangerPolicyResource({ "values": ["hive"] }),
                        "schema": RangerPolicyResource({"values":["data_mesh"]}),
                        "table":    RangerPolicyResource({ "values": ["uber_rides"] }),
                        "column":   RangerPolicyResource({ "values": ["*"] }) }
   
   allowItem1          = RangerPolicyItem()
   allowItem1.groups   = [ "Data Consumer" ]
   allowItem1.accesses = [ RangerPolicyItemAccess({ "type": "select" }) ]
   
   denyItem1          = RangerPolicyItem()
   denyItem1.groups    = [ "Data Consumer" ]
   denyItem1.accesses = [ RangerPolicyItemAccess({ "type": "drop" }) ]
   
   policy.policyItems     = [ allowItem1 ]
   policy.denyPolicyItems = [ denyItem1 ]
   
   print('Creating policy: name=' + policy.name)
   
   created_policy = ranger.create_policy(policy)
   
   print('    created policy: name=' + created_policy.name + ', id=' + str(created_policy.id))
   ```
   
   Hello, my Code works fine upto line 9 with or without the leading slash but anytime i try to create a policy, service etc , anything that requires a JSON file i get this error 
   
   `<Response [400]>
   Traceback (most recent call last):
     File "c:\Users\j.shimoga.prakash\Desktop\pls work - Copy\test.py", line 38, in <module>
       created_policy = ranger.create_policy(policy)
     File "C:\Users\j.shimoga.prakash\Desktop\pls work - Copy\venv\lib\site-packages\apache_ranger\client\ranger_client.py", line 124, in create_policy
       resp = self.__call_api(RangerClient.CREATE_POLICY, params, policy)
     File "C:\Users\j.shimoga.prakash\Desktop\pls work - Copy\venv\lib\site-packages\apache_ranger\client\ranger_client.py", line 333, in __call_api
       raise RangerServiceException(api, response)
     File "C:\Users\j.shimoga.prakash\Desktop\pls work - Copy\venv\lib\site-packages\apache_ranger\exceptions.py", line 39, in __init__
       respJson = response.json()
     File "C:\Users\j.shimoga.prakash\Desktop\pls work - Copy\venv\lib\site-packages\requests\models.py", line 910, in json
       return complexjson.loads(self.text, **kwargs)
     File "C:\Users\j.shimoga.prakash\Desktop\pls work - Copy\venv\lib\site-packages\simplejson\__init__.py", line 525, in loads
       return _default_decoder.decode(s)
     File "C:\Users\j.shimoga.prakash\Desktop\pls work - Copy\venv\lib\site-packages\simplejson\decoder.py", line 370, in decode
       obj, end = self.raw_decode(s)
     File "C:\Users\j.shimoga.prakash\Desktop\pls work - Copy\venv\lib\site-packages\simplejson\decoder.py", line 400, in raw_decode
       return self.scan_once(s, idx=_w(s, idx).end())
   simplejson.errors.JSONDecodeError: Expecting value: line 1 column 1 (char 0)`
   
   Can someone please help me out?


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