Failed to read project permissions using Python API
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Turribeach
Dataiku DSS Core Designer, Neuron, Dataiku DSS Adv Designer, Registered, Neuron 2023 Posts: 1,876 Neuron
Hi, I am trying to read project metada using the Python API from outside DSS. This is my code snippet:
import dataikuapi host = "https://our_dss_instance" apiKey = "my API key" client = dataikuapi.DSSClient(host, apiKey) client._session.verify = False project = client.get_project("my project key") project.get_metadata()
The above fails with the following error:
/data/anaconda/lib/python3.6/site-packages/urllib3/connectionpool.py:858: InsecureRequestWarning: Unverified HTTPS request is being made. Adding certificate verification is strongly advised. See: https://urllib3.readthedocs.io/en/latest/advanced-usage.html#ssl-warnings InsecureRequestWarning) --------------------------------------------------------------------------- HTTPError Traceback (most recent call last) /data/anaconda/lib/python3.6/site-packages/dataikuapi/dssclient.py in _perform_http(self, method, path, params, body, stream, files, raw_body) 995 stream = stream) --> 996 http_res.raise_for_status() 997 return http_res /data/anaconda/lib/python3.6/site-packages/requests/models.py in raise_for_status(self) 939 if http_error_msg: --> 940 raise HTTPError(http_error_msg, response=self) 941 HTTPError: 403 Client Error: Forbidden for url: https://dss_url/dip/publicapi/projects/project_name/metadata During handling of the above exception, another exception occurred: DataikuException Traceback (most recent call last) <ipython-input-4-63c4e3d41a73> in <module>() ----> 1 project.get_metadata() /data/anaconda/lib/python3.6/site-packages/dataikuapi/dss/project.py in get_metadata(self) 200 :rtype: dict 201 """ --> 202 return self.client._perform_json("GET", "/projects/%s/metadata" % self.project_key) 203 204 def set_metadata(self, metadata): /data/anaconda/lib/python3.6/site-packages/dataikuapi/dssclient.py in _perform_json(self, method, path, params, body, files, raw_body) 1010 1011 def _perform_json(self, method, path, params=None, body=None,files=None, raw_body=None): -> 1012 return self._perform_http(method, path, params=params, body=body, files=files, stream=False, raw_body=raw_body).json() 1013 1014 def _perform_raw(self, method, path, params=None, body=None,files=None, raw_body=None): /data/anaconda/lib/python3.6/site-packages/dataikuapi/dssclient.py in _perform_http(self, method, path, params, body, stream, files, raw_body) 1001 except ValueError: 1002 ex = {"message": http_res.text} -> 1003 raise DataikuException("%s: %s" % (ex.get("errorType", "Unknown error"), ex.get("message", "No message"))) 1004 1005 def _perform_empty(self, method, path, params=None, body=None, files = None, raw_body=None): DataikuException: com.dataiku.dip.exceptions.UnauthorizedException: Failed to read project permissions
I tried with a user API key (which owns the project) and a project API key. Same error. I even tried with a global administrator API and got the same error. Any ideas?
Best Answer
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Turribeach Dataiku DSS Core Designer, Neuron, Dataiku DSS Adv Designer, Registered, Neuron 2023 Posts: 1,876 NeuronOK I looked at the backend log and found the problem. The error is misleading, there is a second error not shown on the API call error:Caused by: com.dataiku.dip.server.controllers.NotFoundException: Project does not exist: MyProjectThis is due to the project key being case sensitive so I should have used MYPROJECT rather than MyProject. Still it's not very helping that you don't see the actual error in the API call.