create core package

system/base/timezone/comar/clock.py

@@ -0,0 +1,65 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+import os
+import time
+import shutil
+import cPickle
+import subprocess
+from hashlib import sha1
+
+from pardus import csapi
+
+# real script
+
+tz_file = "/etc/localtime"
+tz_info = "/etc/timezone"
+tz_zones = "/usr/share/zoneinfo/"
+tz_dict = "/usr/share/zoneinfo/zoneinfo.dict"
+
+def getTimeZone():
+    if os.path.exists(tz_dict) and os.path.exists(tz_file):
+        tzdb = cPickle.Unpickler(open(tz_dict, "rb")).load()
+        tz = tzdb.get(sha1(open(tz_file, "r").read()).hexdigest(), "/etc/localtime doesn't exist.")
+        return tz
+
+def setTimeZone(zone=None):
+    if zone:
+        # Check if zone is a valid one, if not skip this call
+        if not os.path.exists(os.path.join(tz_zones, zone)):
+            return 1
+
+        ret = subprocess.call(["/usr/sbin/zic", "-l", zone])
+        return ret
+
+    """
+    if zone:
+        try:
+            if os.path.exists(tz_file):
+                os.unlink(tz_file)
+        except:
+            pass
+
+        # Copy the new TZ file to /etc/localtime
+        shutil.copy(os.path.join(tz_zones, zone), tz_file)
+    """
+
+def setDate(year=None, month=None, day=None, hour=None, minute=None, second=None):
+    new = list(time.localtime())
+    if year: new[0] = int(year)
+    if month: new[1] = int(month)
+    if day: new[2] = int(day)
+    if hour: new[3] = int(hour)
+    if minute: new[4] = int(minute)
+    if second: new[5] = int(second)
+    csapi.settimeofday(time.mktime(new))
+
+def getDate():
+    return time.strftime("%Y %m %d %H %M %S %Z")
+
+def saveToHW():
+    subprocess.call(["/sbin/hwclock", "--systohc"])
+
+def loadFromHW():
+    subprocess.call(["/sbin/hwclock", "--hctosys"])
+