More of a comment: 429 Errors

[crh3675]

For downloading, if you try to download more than one scene at a time, you get a 429 Error code and a 162 byte download. How does this library handle retry for that situation?

[loicdtx]

@crh3675 see the check_complete= argument in download_all_complete method which defaults to True. So you should be able to retry without having to manually delete incomplete downloads beforehands.
I remember downloading up to 3 scenes simultaneously, but that was a long time ago and espa may have tightened the limits since then.

I usually use this kind of snippet for batch download.

from lsru import Espa
import os

# Instantiate Espa class
espa = Espa()
dl_dir = os.path.expanduser('~/sandbox/lsru')

os.makedirs(dl_dir, exist_ok=True)

for order in espa.orders:
    if order.status == 'complete':
        order.download_all_complete(dl_dir, unpack=True)