AttributeError: 'Namespace' object has no attribute 'func' for python 3.6 or greater

[Ryan Avery]

Fresh installs of porder with python versions 3.6.7 or greater now bark when running porder

# rave at rave-thinkpad in ~/planet_tutorial [12:32:58]
→ porder                          
Traceback (most recent call last):
  File "/home/rave/miniconda3/envs/py3/bin/porder", line 8, in <module>
    sys.exit(main())
  File "/home/rave/miniconda3/envs/py3/lib/python3.6/site-packages/porder/porder.py", line 450, in main
    args.func(args)
AttributeError: 'Namespace' object has no attribute 'func'
(py3) 

I tested this on a python 2.7 environment and the error does not occur. To reproduce the error:

conda create -n py3 python=3.6 
conda activate py3
pip install porder datetimerange
porder

I'm not sure why this fails, being unfamiliar with argparse, but maybe this SO post helps? https://stackoverflow.com/questions/16878315/what-is-the-right-way-to-treat-python-argparse-namespace-as-a-dictionary

[Samapriya Roy]

Hi Ryan
Can you try

porder -h

and let me know if that works?

[Ryan Avery]

Hey Sam! In my python 3 env that works and so does porder version and porder quota

But while porder idlist works with python 2.7, it interprets args incorrectly with python 3

# rave at rave-thinkpad in ~/planet_tutorial on git:master ✖︎ [15:20:18]
→ porder quota idlist --input "/home/rave/planet_tutorial/san_pedro_section.geojson" --start "2019-06-01" --end "2019-06-08" --item "PSScene4Band" --asset "analytic_sr" --outfile "/home/rave/planet_tutorial/data/idlist.csv" --cmax ".05" --number "1" --overlap "100"
usage: porder [-h]
              {version,quota,shp2geojson,base64,simplify,idlist,difflist,idsplit,idcheck,bundles,order,ordersize,ostate,stats,download,multipart,multiproc}
              ...
porder: error: unrecognized arguments: idlist --input /home/rave/planet_tutorial/san_pedro_section.geojson --start 2019-06-01 --end 2019-06-08 --item PSScene4Band --asset analytic_sr --outfile /home/rave/planet_tutorial/data/idlist.csv --cmax .05 --number 1 --overlap 100

[Samapriya Roy]

Hi Ryan
You tried to use two tools in the same line

porder quota idlist

porder quota is one tool and porder idlist is another

notice above

[Ryan Avery]

oh YIKES, my b! It looks like idlist works on python 3 so that's good! I'm going to assume the only thing that doesn't behave is just running porder which isn't a big deal.

[Samapriya Roy]

Hi Ryan
This has been fixed and the release 0.5.7 should work for porder without arguments. Closing this, for now, let me know if this reoccurs