def rm(q):
"Remove skid-mark associated with cached file."
cached = q.strip()
cached = re.sub('^file://', '', cached) # remove "file://" prefix
if cached.startswith(config.CACHE):
# remove cached file
os.system('rm -f %s' % cached)
# remove corresponding '.d' directory and its contents
os.system('rm -rf %s.d' % cached)
# remove file from whoosh index.
index.delete(cached)
else:
from skid.index import search
results = [dict(x) for x in search(q)]
if len(results) == 0:
# Should only happen if user hasn't done run skid-update since
# adding the paper being deleted.
print('No matches. Make sure skid is up-to-date by running `skid update`.')
elif len(results) == 1:
[hit] = results
print()
print(hit['title'])
print(colors.green % "Are you sure you'd like to delete this document [Y/n]?", end=' ')
if input().strip().lower() in ('y','yes',''):
if rm_cached(hit['cached']):
print(colors.yellow % 'Successfully deleted.')
else:
assert False, 'Multiple (%s) results found for query %r. ' \
'Refine query and try again.' \
% (len(results), q)
def rm_cached(cached):
"Remove skid-mark associated with cached file."
cached = cached.strip()
cached = re.sub('^file://', '', cached) # remove "file://" prefix
assert cached.startswith(config.CACHE), \
"This doesn't look like of skid's cached files."
os.system('rm -f %s' % cached) # remove cached file
os.system('rm -rf %s.d' % cached) # remove .d directory and all it's contents
# remove file from whoosh index.
return index.delete(cached)
