Python posixpath.isdir函数代码示例

    def HandleEvent(self, event):
        """Unified FAM event handler for DirShadow."""
        action = event.code2str()
        if event.filename[0] == '/':
            return
        epath = "".join([self.data, self.handles[event.requestID],
                         event.filename])
        if posixpath.isdir(epath):
            ident = self.handles[event.requestID] + event.filename
        else:
            ident = self.handles[event.requestID][:-1]

        if action in ['exists', 'created']:
            if posixpath.isdir(epath):
                self.AddDirectoryMonitor(epath[len(self.data):])
            if ident not in self.entries and posixpath.isfile(epath):
                dirpath = "".join([self.data, ident])
                self.entries[ident] = self.es_cls(self.filename_pattern,
                                                  dirpath,
                                                  self.es_child_cls,
                                                  self.encoding)
                self.Entries['Path'][ident] = self.entries[ident].bind_entry
            if not posixpath.isdir(epath):
                # do not pass through directory events
                self.entries[ident].handle_event(event)
        if action == 'changed' and ident in self.entries:
            self.entries[ident].handle_event(event)
        elif action == 'deleted':
            fbase = self.handles[event.requestID] + event.filename
            if fbase in self.entries:
                # a directory was deleted
                del self.entries[fbase]
                del self.Entries['Path'][fbase]
            else:
                self.entries[ident].handle_event(event)

    def HandleEvent(self, event=None):
        """
        Updates which files this plugin handles based upon filesystem events.
        Allows configuration items to be added/removed without server restarts.
        """
        action = event.code2str()
        if event.filename[0] == "/":
            return
        epath = "".join([self.data, self.handles[event.requestID], event.filename])
        if posixpath.isdir(epath):
            ident = self.handles[event.requestID] + event.filename
        else:
            ident = self.handles[event.requestID][:-1]

        fname = "".join([ident, "/", event.filename])

        if event.filename.endswith(".xml"):
            if action in ["exists", "created", "changed"]:
                if event.filename.endswith("key.xml"):
                    key_spec = dict(list(lxml.etree.parse(epath).find("Key").items()))
                    self.key_specs[ident] = {"bits": key_spec.get("bits", 2048), "type": key_spec.get("type", "rsa")}
                    self.Entries["Path"][ident] = self.get_key
                elif event.filename.endswith("cert.xml"):
                    cert_spec = dict(list(lxml.etree.parse(epath).find("Cert").items()))
                    ca = cert_spec.get("ca", "default")
                    self.cert_specs[ident] = {
                        "ca": ca,
                        "format": cert_spec.get("format", "pem"),
                        "key": cert_spec.get("key"),
                        "days": cert_spec.get("days", 365),
                        "C": cert_spec.get("c"),
                        "L": cert_spec.get("l"),
                        "ST": cert_spec.get("st"),
                        "OU": cert_spec.get("ou"),
                        "O": cert_spec.get("o"),
                        "emailAddress": cert_spec.get("emailaddress"),
                    }
                    cp = ConfigParser()
                    cp.read(self.core.cfile)
                    self.CAs[ca] = dict(cp.items("sslca_" + ca))
                    self.Entries["Path"][ident] = self.get_cert
            if action == "deleted":
                if ident in self.Entries["Path"]:
                    del self.Entries["Path"][ident]
        else:
            if action in ["exists", "created"]:
                if posixpath.isdir(epath):
                    self.AddDirectoryMonitor(epath[len(self.data) :])
                if ident not in self.entries and posixpath.isfile(epath):
                    self.entries[fname] = self.__child__(epath)
                    self.entries[fname].HandleEvent(event)
            if action == "changed":
                self.entries[fname].HandleEvent(event)
            elif action == "deleted":
                if fname in self.entries:
                    del self.entries[fname]
                else:
                    self.entries[fname].HandleEvent(event)

def process_dir(source_dir, dest_dir):
    if not posixpath.isdir(dest_dir):
        os.mkdir(dest_dir)
    #print source_dir, dest_dir
    for f in os.listdir(source_dir):
        #print "process", f,
        filename_in=posixpath.join(source_dir, f)
        filename_out=posixpath.join(dest_dir, f)
        #print filename_in, filename_out
        if posixpath.isdir(filename_in):
            #print "dir"
            process_dir(filename_in, filename_out)
        else:
            #print "file"
            process_img(filename_in, filename_out)

 def add_entry(self, event):
     epath = self.event_path(event)
     ident = self.event_id(event)
     if posixpath.isdir(epath):
         self.AddDirectoryMonitor(epath[len(self.data):])
     if ident not in self.entries and posixpath.isfile(epath):
         dirpath = "".join([self.data, ident])
         self.entries[ident] = self.es_cls(self.filename_pattern,
                                           dirpath,
                                           self.es_child_cls,
                                           self.encoding)
         self.Entries['Path'][ident] = self.entries[ident].bind_entry
     if not posixpath.isdir(epath):
         # do not pass through directory events
         self.entries[ident].handle_event(event)

    def __setitem__(self, key, value):
        if key == "includes":
            if isinstance(value, list):
                value = value[0]
            for path in split(value):
                path = self._parser._interpolate("DEFAULT", None, path, self)
                path = posixpath.expanduser(path)
                if not posixpath.exists(path):
                    raise Exception, "No such configuration file: %s" % path
                if posixpath.isdir(path):
                    logging.info("Parsing config filenames from directory: %s",
                        path)
                    def walk_func(arg, directory, names):
                        for name in names:
                            path = posixpath.join(directory, name)
                            if not posixpath.isdir(path):
                                arg._parser.read(path)

                    posixpath.walk(path, walk_func, self)
                else:
                    logging.info("Parsing config filename: %s", path)
                    self._parser.read(path)

        # Environment has precedence over configuration
        elif not key.startswith("CHECKBOX") or key.upper() not in os.environ:
            super(IncludeDict, self).__setitem__(key, value)

def makedirs(name, mode=0o777, exist_ok=False):
    """makedirs(name [, mode=0o777][, exist_ok=False])

    Super-mkdir; create a leaf directory and all intermediate ones.  Works like
    mkdir, except that any intermediate path segment (not just the rightmost)
    will be created if it does not exist. If the target directory already
    exists, raise an OSError if exist_ok is False. Otherwise no exception is
    raised.  This is recursive.

    """
    head, tail = path.split(name)
    if not tail:
        head, tail = path.split(head)
    if head and tail and not path.exists(head):
        try:
            makedirs(head, exist_ok=exist_ok)
        except FileExistsError:
            # Defeats race condition when another thread created the path
            pass
        cdir = curdir
        if isinstance(tail, bytes):
            cdir = bytes(curdir, 'ASCII')
        if tail == cdir:           # xxx/newdir/. exists if xxx/newdir exists
            return
    try:
        mkdir(name, mode)
    except OSError:
        # Cannot rely on checking for EEXIST, since the operating system
        # could give priority to other errors like EACCES or EROFS
        if not exist_ok or not path.isdir(name):
            raise

def swap_dir(rootpath, path):
    """Swap a symlink with its target directory.

    Args:
        rootpath: Rootpath for tag conversions.
        path: Path of target symlink.

    """
    target = path
    if posixpath.islink(target) and posixpath.isdir(target):
        here = target
        there = pathlib.readlink(target)
        # here is the symlink
        # there is the dir
        here_tag = tagnames.path2tag(rootpath, here)
        there_tag = tagnames.path2tag(rootpath, there)
        dtags.remove_tag(here, here_tag)
        dtags.add_tag(here, there_tag)
        os.unlink(here)
        # here is now nothing
        # there is now the dir
        os.rename(there, here)
        # here is now the dir
        # there is now nothing
        os.symlink(here, there)
    else:
        raise ValueError('{} is not a symlink to a directory'.format(target))

def Main():
	localfile = open('/home/www/pals/html/dowser/html/cdf.txt','w')
	comp = localfile.read()
	files = posix.listdir('/home/www/pals/html/dowser/')
	os.chdir('/home/www/pals/html/dowser/')
	dirs = []
	paths = []
	for i in range(len(files)):
		file = files[i]
		if posixpath.isdir(file):
			os.chdir('/home/www/pals/html/dowser/'+file+'/')		
			hello = posix.getcwd()
			refs = posix.listdir(hello)
			for it in range(len(refs)):
				ref = refs[it]
				paths.append(hello+"/"+ref)
			os.chdir('/home/www/pals/html/dowser/')	
	
	
	print comp
	for i in range(len(paths)):
		path = paths[i]
		localfile.write(path+"\n")
	localfile.close()
	print "Files in dowser updated"

	def UpdateListBoxes(self):
		from os import listdir
		from posixpath import isfile, isdir, join, basename
		from commands import getoutput
		from string import splitfields

		cwd = self.cwd
		self.fileLb.delete(0, self.fileLb.size())
		filter = self.filterEntry.get()
		# '*' will list recurively, we don't want that.
		if filter == '*':
			filter = ''
		cmd = "/bin/ls " + join(cwd, filter)
		cmdOutput = getoutput(cmd)
		files = splitfields(cmdOutput, "\n")
		files.sort()
		for i in range(len(files)):
			if isfile(join(cwd, files[i])):
				self.fileLb.insert('end', basename(files[i]))
		self.dirLb.delete(0, self.dirLb.size())
		files = listdir(cwd)
		files.sort()
		for i in range(len(files)):
			if isdir(join(cwd, files[i])):
				self.dirLb.insert('end', files[i])
		self.dirLabel['text'] = "Directory:" + self.cwd_print()

    def test_isdir(self):
        self.assertIs(posixpath.isdir(test_support.TESTFN), False)
        f = open(test_support.TESTFN, "wb")
        try:
            f.write("foo")
            f.close()
            self.assertIs(posixpath.isdir(test_support.TESTFN), False)
            os.remove(test_support.TESTFN)
            os.mkdir(test_support.TESTFN)
            self.assertIs(posixpath.isdir(test_support.TESTFN), True)
            os.rmdir(test_support.TESTFN)
        finally:
            if not f.close():
                f.close()

        self.assertRaises(TypeError, posixpath.isdir)

def makedirs(name, mode=0o777, exist_ok=False):
    """makedirs(path [, mode=0o777][, exist_ok=False])

    Super-mkdir; create a leaf directory and all intermediate ones.
    Works like mkdir, except that any intermediate path segment (not
    just the rightmost) will be created if it does not exist. If the
    target directory with the same mode as we specified already exists,
    raises an OSError if exist_ok is False, otherwise no exception is
    raised.  This is recursive.

    """
    head, tail = path.split(name)
    if not tail:
        head, tail = path.split(head)
    if head and tail and not path.exists(head):
        try:
            makedirs(head, mode, exist_ok)
        except OSError as e:
            # be happy if someone already created the path
            if e.errno != errno.EEXIST:
                raise
        if tail == curdir:           # xxx/newdir/. exists if xxx/newdir exists
            return
    try:
        mkdir(name, mode)
    except OSError as e:
        import stat as st
        if not (e.errno == errno.EEXIST and exist_ok and path.isdir(name) and
                st.S_IMODE(lstat(name).st_mode) == _get_masked_mode(mode)):
            raise

def delete(Home):
	for files in os.listdir(Home):
		if posixpath.isdir(Home+files+"/"):
			delete(Home+files+"/")
			os.rmdir(Home+files)
		else:
			os.remove(Home+files)

    def getAttributes(self, path):
        attributes = {}
        sys_path = "/sys%s" % path
        try:
            names = os.listdir(sys_path)
        except OSError:
            return attributes

        for name in names:
            name_path = posixpath.join(sys_path, name)
            if name[0] == "." \
               or name in ["dev", "uevent"] \
               or posixpath.isdir(name_path) \
               or posixpath.islink(name_path):
                continue

            try:
                value = open(name_path, "r").read().strip()
            except IOError:
                continue

            value = value.split("\n")[0]
            if [c for c in value if not isprint(c)]:
                continue

            attributes[name] = value

        return attributes

def makedirs(name, mode=0o777, exist_ok=False):
    """makedirs(name [, mode=0o777][, exist_ok=False])

    Super-mkdir; create a leaf directory and all intermediate ones.  Works like
    mkdir, except that any intermediate path segment (not just the rightmost)
    will be created if it does not exist. If the target directory already
    exists, raise an OSError if exist_ok is False. Otherwise no exception is
    raised.  This is recursive.

    """
    head, tail = path.split(name)
    if not tail:
        head, tail = path.split(head)
    if head and tail and not path.exists(head):
        try:
            makedirs(head, mode, exist_ok)
        except FileExistsError:
            # be happy if someone already created the path
            pass
        cdir = curdir
        if isinstance(tail, bytes):
            cdir = bytes(curdir, 'ASCII')
        if tail == cdir:           # xxx/newdir/. exists if xxx/newdir exists
            return
    try:
        mkdir(name, mode)
    except OSError as e:
        if not exist_ok or e.errno != errno.EEXIST or not path.isdir(name):
            raise

 def Separate(head, List, ext):
     for files in List:
         if use.isdir(use.join(head, files)):
             Folders.append(use.join(head, files))
         else:
             if use.splitext(files) == ext:
                 Files.append(use.join(head, files))
     return Folders, Files