Added summary screen

1 files changed, 52 insertions, 0 deletions

diff --git a/src/msec/tools.py b/src/msec/tools.py
new file mode 100644
index 0000000..5aa856e
--- /dev/null
+++ b/src/msec/tools.py
@@ -0,0 +1,52 @@
+#!/usr/bin/python
+#
+# msec: helper tools
+#
+
+import os
+import stat
+import sys
+import time
+import locale
+
+# localization
+import gettext
+try:
+    gettext.install("msec")
+except IOError:
+    _ = str
+
+# constants
+FIREWALL_CMD = "drakfirewall"
+UPDATE_CMD = "MandrivaUpdate"
+
+def find_firewall_info(log):
+    """Finds information about firewall"""
+    # read firewall settings
+    firewall_entries = []
+    try:
+        data = os.popen("iptables -S").readlines()
+        for l in data:
+            if l[:3] == "-A ":
+                firewall_entries.append(l.strip())
+    except:
+        log.error(_("Unable to parse firewall configuration: %s") % sys.exc_value)
+    # not find out if the firewall is enabled
+    if len(firewall_entries) == 0:
+        firewall_status = _("Disabled")
+    else:
+        firewall_status = _("Enabled, with %d rules") % len(firewall_entries)
+    return firewall_status
+
+def get_updates_status(log, updatedir="/var/lib/urpmi"):
+    """Get current update status"""
+    # just find out the modification time of /var/lib/urpmi
+    try:
+        ret = os.stat(updatedir)
+        updated = time.localtime(ret[stat.ST_MTIME])
+        updated_s = time.strftime(locale.nl_langinfo(locale.D_T_FMT), updated)
+        status = _("Last updated: %s") % updated_s
+    except:
+        log.error(_("Unable to access %s: %s") % (updatedir, sys.exc_value))
+        status = _("Unable to determine update status")
+    return status