Provide meaningful string representation for results.Error

Is your feature request related to a problem? Please describe. When dealing with error, I feel that a str(error_instance) should give me some idea about the nature of the error, aka show Error.error.

Describe the solution you’d like Provide Error.__str__ that returns Error.error. One could think about including row information but I do not have a strong opinion on that one tbh.

Describe alternatives you’ve considered Obviously it is possible to be verbose and call error_instance.error. However, besides being verbose this requires the caller to know the attribute name where the actual error is stored.

[alexmndzdev]

I did this to show the errors, maybe is useful:

if result.has_errors():
    response = []
    index_row = 0
    for row in result.rows:
        index_row = index_row + 1
        for error in row.errors:
            messages = []
            for array_error in error.error:
                if (isinstance(array_error, str)):
                    messages.append(array_error)
                else:
                    messages.append(array_error[0].upper()+': '+array_error[1][0])
            response.append({'index': index_row, 'message' : messages})
response.append({'total': result.totals}) #This contains the result of records addeds and updateds
return HttpResponse(json.dumps(response), status = 400, content_type = 'application/json')

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.