I am using python 3.8, Flask 1.1.2
While trying to handle errors can't figure out a way to return status code and break code when error is found.
When everything runs fine, program return statement is as follows
return jsonify({'status':'success', 'prediction':pred}), 200
which allow me to access status_code
response = requests.post(url_path, json=data)
print(response.status_code)
>>> 200
However when error arise before reaching end of code I've tried to handle error like this:
code....
try:
code
except KeyError:
return jsonify({'error_message':'something wrong with input'}), 10
code...
return jsonify({"status":"success!", "best_actions":final_actions}), 200
When except statement is executed it outputs ConnectionError: ('Connection aborted.', BadStatusLine('HTTP/1.0 10 UNKNOWN\r\n')) which seems to happen when python client receives empty response according to Connection aborted.', BadStatusLine("''",) on server?
changing except statement like:
expect KeyError:
return jsonify({'error_message':'something wrong with input'})
allow me to obtain response.json() however cannot get response.status_code.
returning with http status_code works:
expect KeyError:
return jsonify({'error_message':'something wrong with input'}), 1xx
above code works fine however I am trying to create custom status_codes therefore I can add detailed reason and solution in my documentation.
Any help or guide to helpful resource would be greatly appreciated, thanks!
