I have a Python3 script that reads the first eight characters of every
filename in a directory in order to determine whether the file was created
before or after 180 days ago based on each file's name. The file names all
begin with YYYYMMDD or erased_YYYYMMDD_etc.xls. I can collect all these
filenames already.
I need to tell my script to ignore any filename that does not conform to
the standard eight leading numerical characters, example: 20180922 or
erased_20171207_1oIkZf.so.
Here is my code.
if name.startswith('scrubbed_'):
fileDate = datetime.strptime(name[9:17], DATEFMT).date()
else:
fileDate = datetime.strptime(name[0:8], DATEFMT).date()
I need logic to prevent the script from 'choking' on files that don't fit
these patterns. The script needs to carry on with its work and forget about
non-conformant filenames. Do I need to add code that causes an exception or
just add an elif block?
Thanks.
--
The plural of anecdote is not "data."
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