def iglob(pathname, *, root_dir=None, dir_fd=None, recursive=False,
include_hidden=False):
"""Return an iterator which yields the paths matching a pathname pattern.
The pattern may contain simple shell-style wildcards a la
fnmatch. However, unlike fnmatch, filenames starting with a
dot are special cases that are not matched by '*' and '?'
patterns.
If recursive is true, the pattern '**' will match any files and
zero or more directories and subdirectories.
"""
sys.audit("glob.glob", pathname, recursive)
sys.audit("glob.glob/2", pathname, recursive, root_dir, dir_fd)
if root_dir is not None:
root_dir = os.fspath(root_dir)
else:
root_dir = pathname[:0]
it = _iglob(pathname, root_dir, dir_fd, recursive, False,
include_hidden=include_hidden)
if not pathname or recursive and _isrecursive(pathname[:2]):
try:
s = next(it) # skip empty string
if s:
it = itertools.chain((s,), it)
except StopIteration:
pass
return it
def connect(self, host='', port=0, timeout=-999, source_address=None):
'''Connect to host. Arguments are:
- host: hostname to connect to (string, default previous host)
- port: port to connect to (integer, default previous port)
- timeout: the timeout to set against the ftp socket(s)
- source_address: a 2-tuple (host, port) for the socket to bind
to as its source address before connecting.
'''
if host != '':
self.host = host
if port > 0:
self.port = port
if timeout != -999:
self.timeout = timeout
if source_address is not None:
self.source_address = source_address
sys.audit("ftplib.connect", self, self.host, self.port)
self.sock = socket.create_connection(
(self.host, self.port),
self.timeout,
source_address=self.source_address)
self.af = self.sock.family
self.file = self.sock.makefile('r', encoding=self.encoding)
self.welcome = self.getresp()
return self.welcome
def add_manager(manager, thread=-1):
sys.audit("secman.add_manager", manager, thread)
if not isinstance(manager, SecurityManagerBase):
raise TypeError("Manager must be a subclass of SecurityManagerBase")
managers = add_manager.managers
if managers.get(thread) is not None:
raise errors.ManagerException("Manager already registered for thread")
managers[thread] = manager
def putline(self, line):
if '\r' in line or '\n' in line:
raise ValueError('an illegal newline character should not be contained')
sys.audit("ftplib.sendcmd", self, line)
line = line + CRLF
if self.debugging > 1:
print('*put*', self.sanitize(line))
self.sock.sendall(line.encode(self.encoding))
def remove_manager(manager, thread=-1):
sys.audit("secman.remove_manager", manager, thread)
managers = remove_manager.managers
if managers.get(thread) is None:
raise errors.ManagerException("No manager registered for thread")
if managers.get(thread) is not manager:
raise errors.ManagerException(
"Manager on thread does not match passed manager")
del managers[thread]
def __init__(self, host, port=POP3_PORT,
timeout=socket._GLOBAL_DEFAULT_TIMEOUT):
self.host = host
self.port = port
self._tls_established = False
sys.audit("poplib.connect", self, host, port)
self.sock = self._create_socket(timeout)
self.file = self.sock.makefile('rb')
self._debugging = 0
self.welcome = self._getresp()
def write(self, buffer):
"""Write a string to the socket, doubling any IAC characters.
Can block if the connection is blocked. May raise
OSError if the connection is closed.
"""
if IAC in buffer:
buffer = buffer.replace(IAC, IAC + IAC)
sys.audit("telnetlib.Telnet.write", self, buffer)
self.msg("send %r", buffer)
self.sock.sendall(buffer)
def rglob(self, pattern):
"""Recursively yield all existing files (of any kind, including
directories) matching the given relative pattern, anywhere in
this subtree.
"""
sys.audit("pathlib.Path.rglob", self, pattern)
drv, root, pattern_parts = self._flavour.parse_parts((pattern,))
if drv or root:
raise NotImplementedError("Non-relative patterns are unsupported")
selector = _make_selector(("**",) + tuple(pattern_parts), self._flavour)
for p in selector.select_from(self):
yield p
def copytree(src,
dst,
symlinks=False,
ignore=None,
copy_function=copy2,
ignore_dangling_symlinks=False,
dirs_exist_ok=False):
"""Recursively copy a directory tree and return the destination directory.
dirs_exist_ok dictates whether to raise an exception in case dst or any
missing parent directory already exists.
If exception(s) occur, an Error is raised with a list of reasons.
If the optional symlinks flag is true, symbolic links in the
source tree result in symbolic links in the destination tree; if
it is false, the contents of the files pointed to by symbolic
links are copied. If the file pointed by the symlink doesn't
exist, an exception will be added in the list of errors raised in
an Error exception at the end of the copy process.
You can set the optional ignore_dangling_symlinks flag to true if you
want to silence this exception. Notice that this has no effect on
platforms that don't support os.symlink.
The optional ignore argument is a callable. If given, it
is called with the `src` parameter, which is the directory
being visited by copytree(), and `names` which is the list of
`src` contents, as returned by os.listdir():
callable(src, names) -> ignored_names
Since copytree() is called recursively, the callable will be
called once for each directory that is copied. It returns a
list of names relative to the `src` directory that should
not be copied.
The optional copy_function argument is a callable that will be used
to copy each file. It will be called with the source path and the
destination path as arguments. By default, copy2() is used, but any
function that supports the same signature (like copy()) can be used.
"""
sys.audit("shutil.copytree", src, dst)
with os.scandir(src) as entries:
return _copytree(entries=entries,
src=src,
dst=dst,
symlinks=symlinks,
ignore=ignore,
copy_function=copy_function,
ignore_dangling_symlinks=ignore_dangling_symlinks,
dirs_exist_ok=dirs_exist_ok)
def faults(self,
fault_id: Optional[FaultID] = None
): # noqa: C901 # ignore "is too complex" message
method = cherrypy.request.method
sys.audit("charybdisfs.api", method, fault_id, cherrypy.request)
if method == "GET":
if fault_id is None:
return {"faults_ids": Configuration.get_all_faults_ids()}
if fault := Configuration.get_fault_by_uuid(fault_id=fault_id):
return {"fault_id": fault_id, "fault": fault.to_dict()}
raise cherrypy.NotFound()