Changelog

v0.7.0 (2016-04-19)

  • Use shutil.move instead of shutil.copy to move temporary file created during put operation to HashFS directory.

v0.6.0 (2015-10-19)

  • Add faster scandir package for iterating over files/folders when platform is Python < 3.5. Scandir implementation was added to os module starting with Python 3.5.

v0.5.0 (2015-07-02)

  • Rename private method HashFS.copy to HashFS._copy.
  • Add is_duplicate attribute to HashAddress.
  • Make HashFS.put() return HashAddress with is_duplicate=True when file with same hash already exists on disk.

v0.4.0 (2015-06-03)

  • Add HashFS.size() method that returns the size of all files in bytes.
  • Add HashFS.count()/HashFS.__len__() methods that return the count of all files.
  • Add HashFS.__iter__() method to support iteration. Proxies to HashFS.files().
  • Add HashFS.__contains__() method to support in operator. Proxies to HashFS.exists().
  • Don’t create the root directory (if it doesn’t exist) until at least one file has been added.
  • Fix HashFS.repair() not using extensions argument properly.

v0.3.0 (2015-06-02)

  • Rename HashFS.length parameter/property to width. (breaking change)

v0.2.0 (2015-05-29)

  • Rename HashFS.get to HashFS.open. (breaking change)
  • Add HashFS.get() method that returns a HashAddress or None given a file ID or path.

v0.1.0 (2015-05-28)

  • Add HashFS.get() method that retrieves a reader object given a file ID or path.
  • Add HashFS.delete() method that deletes a file ID or path.
  • Add HashFS.folders() method that returns the folder paths that directly contain files (i.e. subpaths that only contain folders are ignored).
  • Add HashFS.detokenize() method that returns the file ID contained in a file path.
  • Add HashFS.repair() method that reindexes any files under root directory whose file path doesn’t not match its tokenized file ID.
  • Rename Address classs to HashAddress. (breaking change)
  • Rename HashAddress.digest to HashAddress.id. (breaking change)
  • Rename HashAddress.path to HashAddress.abspath. (breaking change)
  • Add HashAddress.relpath which represents path relative to HashFS.root.

v0.0.1 (2015-05-27)

  • First release.
  • Add HashFS class.
  • Add HashFS.put() method that saves a file path or file-like object by content hash.
  • Add HashFS.files() method that returns all files under root directory.
  • Add HashFS.exists() which checks either a file hash or file path for existence.