topic Re: Can't find correct project and model id for scoring data through API in Developers

Can't find correct project and model id for scoring data through API

Ullsokk — Fri, 25 Sep 2020 08:47:10 GMT

I am using the following to get project and model id:

%let uri =/modelRepository/projects/;

proc http url="https://myviyaserver&uri." 
method="GET" 
auth_basic
headerout=hdrs
headerout_overwrite
out=Respout;
headers "Authorization"="Bearer &access_token."
"Accept" = "application/json"
;
run;

I then use the following to find the model id of the champion model:

%let uri =/modelRepository/projects/&id./champion;

proc http url="https://myviyaserver&uri." 
method="GET" 
auth_basic
headerout=hdrs
headerout_overwrite
out= model&i.;
headers "Authorization"="Bearer &access_token."
"Accept" = "application/json"
;
run;

I then try to use the API score code with the returned values. Have tried using both externalmodelid and then id, but both return a 404 error. If I on the other hand find the same model in model studio, and under pipeline comparison look at the API score code, both the project id and model id is something completely different. The score API works on those values, but I cant find those values using this API. So I guess I either have to find the project and model id that is in model studio (not registered models from the model repository), or find the correct paths to use the api score code using the modelRepository ids?

The API score code uses the following path:

%let scoreModelUrl=&servicesBaseUrl.dataMining/projects/&projectId/models/&modelId/scoreExecutions;

But i cant find a GET request that works on that path, eg.g dataMining/projects/&projectId/.

What does the URL have to be to get the API score code to work for a modeRepository/&projectId/?

Re: Can't find correct project and model id for scoring data through API

joeFurbee — Wed, 30 Sep 2020 13:27:09 GMT

Hi @Ullsokk,

I'm contacting someone about the data mining APIs, and the validity of the uri: GET /datamining/projects/{projectId} endpoint.

If you need score code from model repository, /modelRepository/models/&modelId/code will get the model score code. For the champion code in model repository, /modelRepository/projects/&projectId/champion/code will get the champion model score code.

When getting the project from Model Manager, when that project was registered by Model Studio there is an externalProjectId similar to the externalModelId in the model you reference. You would want to use the externalProjectId that is associated with the Model Manager project and not use the id.

Re: Can't find correct project and model id for scoring data through API

Ullsokk — Wed, 30 Sep 2020 12:57:13 GMT

Thank you! I now get a returned score file that I cant quite recognize, starting with

package MS_lotsofstrings_22SEP2020100924511 / overwrite=yes;
dcl package score _lotsofstrings();

I have the models as a filename model&i. temp. Do I need to store the files physically in a .sas format to work?
How do I use this code? Doesnt seemt to be an astore, and the good old %include after a set statement does not work for me. Event tried saving to a .sas file and putting a data and set statement before the code, but get the following errors:

ERROR: DATA STEP Component Object failure. Aborted during the COMPILATION phase.
ERROR 180-322: Statement is not valid or it is used out of proper order.
ERROR 565-185: PACKAGE is not a known class name.

Re: Can't find correct project and model id for scoring data through API

Ullsokk — Mon, 05 Oct 2020 07:21:19 GMT

@joeFurbee Tanks for the input so far. But I can't get the code from the API to work. I can't seem to find out what kind of code this is, and how to run it. Any input would be much appreciated. What I am basically asking, is what to do after retrieving the score code using /modelRepository/projects/&projectId/champion/code