Ausgabe der neuen DB Einträge

venv/lib/python3.9/site-packages/twisted/conch/ls.py

@@ -0,0 +1,83 @@
+# -*- test-case-name: twisted.conch.test.test_cftp -*-
+# Copyright (c) Twisted Matrix Laboratories.
+# See LICENSE for details.
+
+import array
+import stat
+
+from time import time, strftime, localtime
+from twisted.python.compat import _PY3
+
+# Locale-independent month names to use instead of strftime's
+_MONTH_NAMES = dict(list(zip(
+        list(range(1, 13)),
+        "Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec".split())))
+
+
+def lsLine(name, s):
+    """
+    Build an 'ls' line for a file ('file' in its generic sense, it
+    can be of any type).
+    """
+    mode = s.st_mode
+    perms = array.array('B', b'-'*10)
+    ft = stat.S_IFMT(mode)
+    if stat.S_ISDIR(ft): perms[0] = ord('d')
+    elif stat.S_ISCHR(ft): perms[0] = ord('c')
+    elif stat.S_ISBLK(ft): perms[0] = ord('b')
+    elif stat.S_ISREG(ft): perms[0] = ord('-')
+    elif stat.S_ISFIFO(ft): perms[0] = ord('f')
+    elif stat.S_ISLNK(ft): perms[0] = ord('l')
+    elif stat.S_ISSOCK(ft): perms[0] = ord('s')
+    else: perms[0] = ord('!')
+    # User
+    if mode&stat.S_IRUSR:perms[1] = ord('r')
+    if mode&stat.S_IWUSR:perms[2] = ord('w')
+    if mode&stat.S_IXUSR:perms[3] = ord('x')
+    # Group
+    if mode&stat.S_IRGRP:perms[4] = ord('r')
+    if mode&stat.S_IWGRP:perms[5] = ord('w')
+    if mode&stat.S_IXGRP:perms[6] = ord('x')
+    # Other
+    if mode&stat.S_IROTH:perms[7] = ord('r')
+    if mode&stat.S_IWOTH:perms[8] = ord('w')
+    if mode&stat.S_IXOTH:perms[9] = ord('x')
+    # Suid/sgid
+    if mode&stat.S_ISUID:
+        if perms[3] == ord('x'): perms[3] = ord('s')
+        else: perms[3] = ord('S')
+    if mode&stat.S_ISGID:
+        if perms[6] == ord('x'): perms[6] = ord('s')
+        else: perms[6] = ord('S')
+
+    if _PY3:
+        if isinstance(name, bytes):
+            name = name.decode("utf-8")
+        lsPerms = perms.tobytes()
+        lsPerms = lsPerms.decode("utf-8")
+    else:
+        lsPerms = perms.tostring()
+
+    lsresult = [
+        lsPerms,
+        str(s.st_nlink).rjust(5),
+        ' ',
+        str(s.st_uid).ljust(9),
+        str(s.st_gid).ljust(9),
+        str(s.st_size).rjust(8),
+        ' ',
+    ]
+    # Need to specify the month manually, as strftime depends on locale
+    ttup = localtime(s.st_mtime)
+    sixmonths = 60 * 60 * 24 * 7 * 26
+    if s.st_mtime + sixmonths < time(): # Last edited more than 6mo ago
+        strtime = strftime("%%s %d  %Y ", ttup)
+    else:
+        strtime = strftime("%%s %d %H:%M ", ttup)
+    lsresult.append(strtime % (_MONTH_NAMES[ttup[1]],))
+
+    lsresult.append(name)
+    return ''.join(lsresult)
+
+
+__all__ = ['lsLine']