def subdir_recurse(listing, path, depth=1):
# XXX add a knob for this
if depth > 256:
_out.die('reached max recursion depth')
for idx in range(len(listing)):
d_or_f, fname = (listing[idx]['type'], listing[idx]['name'])
this_path = ''.join([path, '/', fname])
if d_or_f == 'directory':
listing[idx] = subdir_recurse(listing[idx]['contents'],
this_path, depth+1)
elif d_or_f == 'file':
title = Struct()
title.basename = path
title.name = fname
title.path = this_path
listing[idx] = title
else: # sanity check
_out.die('BUG: unsupported file type `{}`'.format(d_or_f))
if depth != 1:
return listing
return _util.flatten_sublists(listing)
def rem_subdir_recurse(listing, path, depth=1):
# XXX add a knob for this
if depth > 256:
_out.die('reached max recursion depth')
for idx in range(len(listing)):
# madokami's FTP LIST format is long ls, [{}/ are meta tokens]:
# {d,-}rwxrwxrwx 1 u g sz mon day y/time fname
# | |
# |=> directory or regular file |=> filename
#
# XXX: while highly unlikely that whitespace gives any significant
# distinction beyond one space, the split() module splits by any amount # of wspace; thus, when re-join()ed, any extra wspace is truncated to
# one space.
fields = listing[idx].split()
d_or_f, fname = (fields[0][:1], ' '.join(fields[8:]))
this_path = ''.join([path, '/', fname])
if d_or_f == 'd':
listing[idx] = rem_subdir_recurse(search_exact(this_path, True)
.getvalue()
.decode()
.splitlines(),
this_path, depth+1)
elif d_or_f == '-': # is reg file
title = Struct()
title.basename = path
title.name = fname
title.path = this_path
listing[idx] = title
else: # sanity check
_out.die('BUG: unsupported file type `{}`'.format(d_or_f))
if depth != 1:
return listing
return _util.flatten_sublists(listing)