Improve error messages for Unsupported Features in cloud

[janet-can]

It would be great to have helpful error messages when something goes wrong with the soda-core soda-cloud communication. Not the connection details, but rather when something is not supported in cloud.

Using the data-council-workshop environment, running scans on checks.yml 02 and 03, with a valid, working connection to Soda Cloud, the output in the CLI indicated "Unsupported feature" and the check results do not send to the cloud.

soda scan -c configuration/configuration.yml -d workshop_ds checks/03_analyst_use_cases.yml
Soda Core 3.0.0b7
Sample test/2022-04-12 11:00:55.710523/workshop_ds/workshop_ds.failed_rows[failed rows]:
id   customer_id_nok customer_id_ok customer_country customer_zip text    date       created_at          id    size sizetxt distance pct         cat    country zip    email                  date       ts                  ts_with_tz               
---- --------------- -------------- ---------------- ------------ ------- ---------- ------------------- ----- ---- ------- -------- ----------- ------ ------- ------ ---------------------- ---------- ------------------- -------------------------
'O2' 'ID99'          'ID1'          'BE'             '2360'       'two'   2022-02-10 2022-02-24 11:25:31 'ID1' 1.0  '1'     0        '- 28,42 %' 'HIGH' 'BE'    '2360' '[email protected]' 2020-06-23 2020-06-23 00:00:10 2020-06-23 00:00:10+00:00
'O4'                 'ID1'          'BE'                          'four'  2022-02-10 2022-02-24 12:25:39 'ID1' 1.0  '1'     0        '- 28,42 %' 'HIGH' 'BE'    '2360' '[email protected]' 2020-06-23 2020-06-23 00:00:10 2020-06-23 00:00:10+00:00
'O1' 'ID1'           'ID1'          'BE'             '2360'       'one'   2022-02-10 2022-02-24 05:25:11 'ID1' 1.0  '1'     0        '- 28,42 %' 'HIGH' 'BE'    '2360' '[email protected]' 2020-06-23 2020-06-23 00:00:10 2020-06-23 00:00:10+00:00
'O6' 'ID99'          'ID1'          'UK'             '2360'       'six'   2022-02-10 2022-02-24 15:25:48 'ID1' 1.0  '1'     0        '- 28,42 %' 'HIGH' 'BE'    '2360' '[email protected]' 2020-06-23 2020-06-23 00:00:10 2020-06-23 00:00:10+00:00
'O3' 'ID1'           'ID2'          'BE'             '2000'       'three' 2022-02-10 2022-02-24 11:25:37 'ID2' 0.5  '.5'    -999     '+22,75 %'  'HIGH' 'BE'    '2361' '[email protected]' 2020-06-23 2020-06-23 00:01:10 2020-06-23 00:01:10+00:00
Sample test/2022-04-12 11:00:55.710523/workshop_ds/workshop_ds.reference[country,zip]:
id size sizetxt distance pct cat country zip email date ts ts_with_tz
-- ---- ------- -------- --- --- ------- --- ----- ---- -- ----------
Scan summary:
7/8 checks PASSED: 
    CUSTOMERS in workshop_ds
      values in (country, zip) must exist in ZIP_CODES (country, zip) [PASSED]
      Absolute average size and distance product must be < 1000000 [PASSED]
      stddev_samp(size) between 3.26 and 3.27 [PASSED]
      variance(size) between 10.65 and 10.66 [PASSED]
      var_samp(size) between 10.65 and 10.66 [PASSED]
      percentile(distance, 0.7) = 999 [PASSED]
      valid_count(pct) = 2 [PASSED]
1/8 checks FAILED: 
    High customers must have size [FAILED]
      value: 5
      failed_rows_storage_ref: {'provider': 'console', 'column_count': 20, 'total_row_count': 5, 'stored_row_count': 5, 'reference': 'Search in the console for "Sample test/2022-04-12 11:00:55.710523/workshop_ds/workshop_ds.failed_rows[failed rows]"'}
Oops! 1 failures. 0 warnings. 0 errors. 7 pass.
Sending results to Soda Cloud
> /api/command (login with API key credentials)
< 200 (login ok, token received)
Unsupported feature