def __call__(self):
if vfs.exists(self.destination):
if not self.overwrite:
raise exc.HTTPPreconditionFailed(explanation='The destination URL is already mapped to a resource and Overwrite is F.')
else:
if vfs.isdir(self.destination):
vfs.removedir(self.destination, recursive=True)
else:
vfs.remove(self.destination)
##FIXME: no Insufficient Storage notification
if vfs.isdir(self.source):
##TODO: check for recursion (/A -> /A/B) or same resource (/A -> /A)
#if ??RECURSION??:
# raise exc.HTTPForbidden(explanation='No recursion allowed.')
if self.depth == 'infinity':
try:
if self.copy_or_move == 'copy':
vfs.copydir(self.source, self.destination)
elif self.copy_or_move == 'move':
vfs.movedir(self.source, self.destination)
except FSError, e:
##FIXME: explanation too verbose?
raise exc.HTTPForbidden(explanation=str(e))
elif self.depth == '0':
raise exc.HTTPBadRequest(explanation='A depth of 0 is not implemented for collections.')
def __call__(self):
try:
if vfs.isdir(self.path):
if self.depth == 'infinity':
recursive=True
else:
recursive=False
vfs.removedir(self.path, recursive=recursive)
else:
vfs.remove(self.path)
except FSError, e:
##FIXME: explanation too verbose?
raise exc.HTTPForbidden(explanation=str(e))
