From 6af9e19d5db843311d6803024c69f9d2e4a07572 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=2E=C3=87a=C4=9Flar=20Onur?= <caglar@pardus.org.tr>
Date: Fri, 18 Aug 2006 18:46:01 +0000
Subject: [PATCH] =?UTF-8?q?salak=20bir=20/var/cache/pisi/packages=20alt?=
 =?UTF-8?q?=C4=B1ndaki=20en=20yeni=20dosyay=C4=B1=20tut=20eskileri=20sil?=
 =?UTF-8?q?=20hedesi?=
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---
 scripts/cleanCache.py | 51 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100644 scripts/cleanCache.py

diff --git a/scripts/cleanCache.py b/scripts/cleanCache.py
new file mode 100644
index 00000000..ffc9a017
--- /dev/null
+++ b/scripts/cleanCache.py
@@ -0,0 +1,51 @@
+#!/usr/bin/python
+
+import os
+import sys
+import string
+import pisi.util as util
+
+def findUnneededFiles():
+    listdir = os.listdir("/var/cache/pisi/packages")
+    listdir.sort()
+
+    dict = {}
+    for file in listdir:
+        name, version = util.parse_package_name(file)
+        dict[name] = version
+
+    for file in dict:
+        listdir.remove("%s-%s" % (file, dict[file]))
+
+    return listdir
+
+def usage(msg):
+    print """
+Error: %s
+
+Usage:
+    cleanCache --dry-run    (Shows unneeded files)
+    cleanCache --clean      (Removes unneeded files)
+    """ % msg
+
+    sys.exit(1)
+
+if __name__ == "__main__":
+    try:
+        sys.argv[1]
+    except IndexError:
+        usage("Unsufficient arguments...")
+
+    if sys.argv[1] == "--dry-run":
+        for i in findUnneededFiles():
+            if os.path.exists("/var/cache/pisi/packages/%s" % i):
+                print i
+    elif sys.argv[1] == "--clean":
+        for i in findUnneededFiles():
+            if os.path.exists("/var/cache/pisi/packages/%s" % i):
+                try:
+                    os.remove("/var/cache/pisi/packages/%s" % i)
+                except OSError:
+                    usage("Permission denied...")
+    else:
+        usage("No command given...")