def to_archive(self, archive):
'''Creates an archive header and writes it to the given archive.'''
e = _libarchive.archive_entry_new()
try:
_libarchive.archive_entry_set_pathname(e, self.pathname.encode(self.encoding))
_libarchive.archive_entry_set_filetype(e, stat.S_IFMT(self.mode))
_libarchive.archive_entry_set_perm(e, stat.S_IMODE(self.mode))
_libarchive.archive_entry_set_size(e, self.size)
_libarchive.archive_entry_set_mtime(e, self.mtime, 0)
call_and_check(_libarchive.archive_write_header, archive._a, archive._a, e)
#self.hpos = archive.header_position
finally:
_libarchive.archive_entry_free(e)
def to_archive(self, archive):
'''Creates an archive header and writes it to the given archive.'''
e = _libarchive.archive_entry_new()
try:
_libarchive.archive_entry_set_pathname(e, self.pathname.encode(self.encoding))
_libarchive.archive_entry_set_filetype(e, stat.S_IFMT(self.mode))
_libarchive.archive_entry_set_perm(e, stat.S_IMODE(self.mode))
_libarchive.archive_entry_set_size(e, self.size)
_libarchive.archive_entry_set_mtime(e, self.mtime, 0)
call_and_check(_libarchive.archive_write_header, archive._a, archive._a, e)
#self.hpos = archive.header_position
finally:
_libarchive.archive_entry_free(e)
def create(container, archivepath, checked):
if not isinstance(container, FileSystem):
logging.info("container '{0}' is not FileSystem".format(container))
return False
archivepath = os.path.abspath(archivepath)
BUFFER_SIZE = 2048
with libarchive.Archive(archivepath, 'w') as larchive:
a = larchive._a
for node in checked:
if node.is_dir():
continue
path = s2u(node.get_path())
pathname = os.path.join(*node.get_data_array()[1:])
if isinstance(pathname, unicode):
pathname = pathname.encode('utf8', errors='replace')
st = os.stat(path)
entry = _libarchive.archive_entry_new()
_libarchive.archive_entry_set_pathname(entry, pathname)
_libarchive.archive_entry_set_size(entry, st.st_size)
_libarchive.archive_entry_set_filetype(
entry, stat.S_IFMT(st.st_mode)
)
_libarchive.archive_entry_set_mtime(entry, st.st_mtime, 0)
_libarchive.archive_entry_set_perm(entry, stat.S_IMODE(st.st_mode))
_libarchive.archive_write_header(a, entry)
f = open(path, 'r')
data = f.read(BUFFER_SIZE)
count = len(data)
while count > 0:
_libarchive.archive_write_data_from_str(a, data)
data = f.read(BUFFER_SIZE)
count = len(data)
f.close()
_libarchive.archive_entry_free(entry)
_libarchive.archive_write_close(a)
def create(container, archivepath, checked):
if not isinstance(container, FileSystem):
logging.info("container '{0}' is not FileSystem".format(container))
return False
archivepath = os.path.abspath(u2s(archivepath))
BUFFER_SIZE = 2048
with libarchive.Archive(archivepath, 'w') as larchive:
a = larchive._a
for node in checked:
if node.is_dir():
continue
path = u2s(node.get_path())
pathname = u2s(os.path.join(*node.get_data_array()[1:]))
st = os.stat(path)
entry = _libarchive.archive_entry_new()
_libarchive.archive_entry_set_pathname(entry, pathname)
_libarchive.archive_entry_set_size(entry, st.st_size)
_libarchive.archive_entry_set_filetype(entry,
stat.S_IFMT(st.st_mode))
_libarchive.archive_entry_set_mtime(entry, st.st_mtime, 0)
_libarchive.archive_entry_set_perm(entry,
stat.S_IMODE(st.st_mode))
_libarchive.archive_write_header(a, entry)
f = open(path, 'r')
data = f.read(BUFFER_SIZE)
count = len(data)
while count > 0:
_libarchive.archive_write_data_from_str(a, data)
data = f.read(BUFFER_SIZE)
count = len(data)
f.close()
_libarchive.archive_entry_free(entry)
_libarchive.archive_write_close(a)