def __add_local_files(self):
for dirpath, dirnames, filenames in os.walk(self.root):
for filename in filenames:
path = os.path.join(dirpath, filename)
relpath = self.__relpath(path)
# look for
# - files that we haven't seen before
# - files with newer timestamps than our latest known version
#
# note that if a file has new content, but the timestamp is
# unchanged since we last saw it, we won't add a new version,
# but rather treat the current version as corrupt
if (
relpath not in self.files or
ts_round(os.stat(path).st_mtime) > self.files[relpath].timestamp
):
self.update(relpath, {
"versions": [{
"timestamp": ts_round(os.stat(path).st_mtime),
"chunks": None,
}]
})
for file in self.files.values():
# "not supposed to be deleted, but it is" -> it has been
# deleted while we weren't looking.
if not file.deleted and not os.path.exists(file.fullpath):
# We don't know when it was deleted, so add the deletion
# tag as just after the last modification (ie, mark that
# version as deleted, but any newer remote version takes
# precedence)
self.update(file.filename, {
"versions": [{
"timestamp": ts_round(file.timestamp + 1),
"chunks": [],
"deleted": True,
}]
})
def test(self):
self.assertEqual(2, util.ts_round(1))
self.assertEqual(2, util.ts_round(0.0001))
self.assertEqual(2, util.ts_round(2))
self.assertEqual(0, util.ts_round(0))