full_path = os.path.join(root, file)
relpath = os.path.relpath(full_path, basedir)
if prefix:
relpath = os.path.join(ensure_text(prefix), relpath)
zip.write(full_path, relpath)
return zippath
TAR = TarArchiver('w:', 'tar')
TGZ = TarArchiver('w:gz', 'tar.gz')
TBZ2 = TarArchiver('w:bz2', 'tar.bz2')
ZIP = ZipArchiver(ZIP_DEFLATED)
_ARCHIVER_BY_TYPE = OrderedDict(tar=TGZ, tgz=TGZ, tbz2=TBZ2, zip=ZIP)
TYPE_NAMES = frozenset(_ARCHIVER_BY_TYPE.keys())
def archiver(typename):
"""Returns Archivers in common configurations.
The typename must correspond to one of the following:
'tar' Returns a tar archiver that applies no compression and emits .tar files.
'tgz' Returns a tar archiver that applies gzip compression and emits .tar.gz files.
'tbz2' Returns a tar archiver that applies bzip2 compression and emits .tar.bz2 files.
'zip' Returns a zip archiver that applies standard compression and emits .zip files.
"""
archiver = _ARCHIVER_BY_TYPE.get(typename)
if not archiver:
raise ValueError('No archiver registered for %r' % typename)
return archiver
full_path = os.path.join(root, file)
relpath = os.path.relpath(full_path, basedir)
if prefix:
relpath = os.path.join(prefix.decode('utf-8'), relpath)
zip.write(full_path, relpath)
return zippath
TAR = TarArchiver('w:', 'tar')
TGZ = TarArchiver('w:gz', 'tar.gz')
TBZ2 = TarArchiver('w:bz2', 'tar.bz2')
ZIP = ZipArchiver(ZIP_DEFLATED)
_ARCHIVER_BY_TYPE = OrderedDict(tar=TGZ, tgz=TGZ, tbz2=TBZ2, zip=ZIP)
TYPE_NAMES = frozenset(_ARCHIVER_BY_TYPE.keys())
def archiver(typename):
"""Returns Archivers in common configurations.
The typename must correspond to one of the following:
'tar' Returns a tar archiver that applies no compression and emits .tar files.
'tgz' Returns a tar archiver that applies gzip compression and emits .tar.gz files.
'tbz2' Returns a tar archiver that applies bzip2 compression and emits .tar.bz2 files.
'zip' Returns a zip archiver that applies standard compression and emits .zip files.
"""
archiver = _ARCHIVER_BY_TYPE.get(typename)
if not archiver:
raise ValueError('No archiver registered for %r' % typename)
return archiver
