本文整理汇总了Python中rarfile.PATH_SEP属性的典型用法代码示例。如果您正苦于以下问题：Python rarfile.PATH_SEP属性的具体用法？Python rarfile.PATH_SEP怎么用？Python rarfile.PATH_SEP使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类rarfile的用法示例。
在下文中一共展示了rarfile.PATH_SEP属性的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: getinfo
# 需要导入模块: import rarfile [as 别名]
# 或者: from rarfile import PATH_SEP [as 别名]
def getinfo(self, member):
"""Return RarInfo for filename
"""
if isinstance(member, RarInfo):
fname = member.filename
else:
fname = member
# accept both ways here
if PATH_SEP == '/':
fname2 = fname.replace("\\", "/")
else:
fname2 = fname.replace("/", "\\")
try:
return self._info_map[fname]
except KeyError:
try:
return self._info_map[fname2]
except KeyError:
raise NoRarEntry("No such file: %s" % fname)
# read rar 示例2: _open_unrar
# 需要导入模块: import rarfile [as 别名]
# 或者: from rarfile import PATH_SEP [as 别名]
def _open_unrar(self, rarfile, inf, psw=None, tmpfile=None, force_file=False):
cmd = [UNRAR_TOOL] + list(OPEN_ARGS)
add_password_arg(cmd, psw)
cmd.append("--")
cmd.append(rarfile)
# not giving filename avoids encoding related problems
if not tmpfile or force_file:
fn = inf.filename
if PATH_SEP != os.sep:
fn = fn.replace(PATH_SEP, os.sep)
cmd.append(fn)
# read from unrar pipe
return PipeReader(self, inf, cmd, tmpfile)
#
# RAR3 format
# 示例3: getinfo
# 需要导入模块: import rarfile [as 别名]
# 或者: from rarfile import PATH_SEP [as 别名]
def getinfo(self, member):
"""Return RarInfo for filename
"""
if isinstance(member, RarInfo):
fname = member.filename
elif _have_pathlib and isinstance(member, Path):
fname = str(member)
else:
fname = member
# accept both ways here
if PATH_SEP == '/':
fname2 = fname.replace("\\", "/")
else:
fname2 = fname.replace("/", "\\")
try:
return self._info_map[fname]
except KeyError:
try:
return self._info_map[fname2]
except KeyError:
raise NoRarEntry("No such file: %s" % fname)
# read rar 示例4: getinfo
# 需要导入模块: import rarfile [as 别名]
# 或者: from rarfile import PATH_SEP [as 别名]
def getinfo(self, fname):
'''Return RarInfo for file.'''
if isinstance(fname, RarInfo):
return fname
# accept both ways here
if PATH_SEP == '/':
fname2 = fname.replace("\\", "/")
else:
fname2 = fname.replace("/", "\\")
try:
return self._info_map[fname]
except KeyError:
try:
return self._info_map[fname2]
except KeyError:
raise NoRarEntry("No such file: "+fname) 示例5: _open_unrar
# 需要导入模块: import rarfile [as 别名]
# 或者: from rarfile import PATH_SEP [as 别名]
def _open_unrar(self, rarfile, inf, psw = None, tmpfile = None):
if is_filelike(rarfile):
raise ValueError("Cannot use unrar directly on memory buffer")
cmd = [UNRAR_TOOL] + list(OPEN_ARGS)
add_password_arg(cmd, psw)
cmd.append("--")
cmd.append(rarfile)
# not giving filename avoids encoding related problems
if not tmpfile:
fn = inf.filename
if PATH_SEP != os.sep:
fn = fn.replace(PATH_SEP, os.sep)
cmd.append(fn)
# read from unrar pipe
return PipeReader(self, inf, cmd, tmpfile) 示例6: _extract
# 需要导入模块: import rarfile [as 别名]
# 或者: from rarfile import PATH_SEP [as 别名]
def _extract(self, fnlist, path=None, psw=None):
cmd = [UNRAR_TOOL] + list(EXTRACT_ARGS)
# pasoword
psw = psw or self._password
add_password_arg(cmd, psw)
cmd.append('--')
# rar file
with XTempFile(self._rarfile) as rarfn:
cmd.append(rarfn)
# file list
for fn in fnlist:
if os.sep != PATH_SEP:
fn = fn.replace(PATH_SEP, os.sep)
cmd.append(fn)
# destination path
if path is not None:
cmd.append(path + os.sep)
# call
p = custom_popen(cmd)
output = p.communicate()[0]
check_returncode(p, output)
#
# File format parsing
# 示例7: _extract
# 需要导入模块: import rarfile [as 别名]
# 或者: from rarfile import PATH_SEP [as 别名]
def _extract(self, fnlist, path=None, psw=None):
cmd = [UNRAR_TOOL] + list(EXTRACT_ARGS)
# pasoword
psw = psw or self._password
add_password_arg(cmd, psw)
cmd.append('--')
# rar file
with XTempFile(self._rarfile) as rarfn:
cmd.append(rarfn)
# file list
for fn in fnlist:
if os.sep != PATH_SEP:
fn = fn.replace(PATH_SEP, os.sep)
cmd.append(fn)
# destination path
if path is not None:
if _have_pathlib and isinstance(path, Path):
path = str(path)
#cmd.append(path + os.sep)
cmd.append(path)
# call
p = custom_popen(cmd)
output = p.communicate()[0]
check_returncode(p, output)
#
# File format parsing
# 示例8: _extract
# 需要导入模块: import rarfile [as 别名]
# 或者: from rarfile import PATH_SEP [as 别名]
def _extract(self, fnlist, path=None, psw=None):
cmd = [UNRAR_TOOL] + list(EXTRACT_ARGS)
# pasoword
psw = psw or self._password
add_password_arg(cmd, psw)
cmd.append('--')
# rar file
if is_filelike(self.rarfile):
tmpname = membuf_tempfile(self.rarfile)
cmd.append(tmpname)
else:
tmpname = None
cmd.append(self.rarfile)
# file list
for fn in fnlist:
if os.sep != PATH_SEP:
fn = fn.replace(PATH_SEP, os.sep)
cmd.append(fn)
# destination path
if path is not None:
cmd.append(path + os.sep)
# call
try:
p = custom_popen(cmd)
output = p.communicate()[0]
check_returncode(p, output)
finally:
if tmpname:
os.unlink(tmpname)
##
## Utility classes
## 示例9: _parse_file_header
# 需要导入模块: import rarfile [as 别名]
# 或者: from rarfile import PATH_SEP [as 别名]
def _parse_file_header(self, h, hdata, pos):
fld = S_FILE_HDR.unpack_from(hdata, pos)
pos += S_FILE_HDR.size
h.compress_size = fld[0]
h.file_size = fld[1]
h.host_os = fld[2]
h.CRC = fld[3]
h.date_time = parse_dos_time(fld[4])
h.mtime = to_datetime(h.date_time)
h.extract_version = fld[5]
h.compress_type = fld[6]
name_size = fld[7]
h.mode = fld[8]
h._md_class = CRC32Context
h._md_expect = h.CRC
if h.flags & RAR_FILE_LARGE:
h1, pos = load_le32(hdata, pos)
h2, pos = load_le32(hdata, pos)
h.compress_size |= h1 << 32
h.file_size |= h2 << 32
h.add_size = h.compress_size
name, pos = load_bytes(hdata, name_size, pos)
if h.flags & RAR_FILE_UNICODE:
nul = name.find(ZERO)
h.orig_filename = name[:nul]
u = UnicodeFilename(h.orig_filename, name[nul + 1:])
h.filename = u.decode()
# if parsing failed fall back to simple name
if u.failed:
h.filename = self._decode(h.orig_filename)
else:
h.orig_filename = name
h.filename = self._decode(name)
# change separator, if requested
if PATH_SEP != '\\':
h.filename = h.filename.replace('\\', PATH_SEP)
if h.flags & RAR_FILE_SALT:
h.salt, pos = load_bytes(hdata, 8, pos)
else:
h.salt = None
# optional extended time stamps
if h.flags & RAR_FILE_EXTTIME:
pos = _parse_ext_time(h, hdata, pos)
else:
h.mtime = h.atime = h.ctime = h.arctime = None
return pos
# find old-style comment subblock