From 118040e32a29d095ce78b9de33dbac8833365a28 Mon Sep 17 00:00:00 2001
From: Lars Kruse <devel@sumpfralle.de>
Date: Mon, 5 Oct 2020 01:04:06 +0200
Subject: [PATCH] Plugin moinmoin_pages: migrate to python3

---
 plugins/moinmoin/moinmoin_pages | 63 ++++++++++++++++++---------------
 1 file changed, 34 insertions(+), 29 deletions(-)

diff --git a/plugins/moinmoin/moinmoin_pages b/plugins/moinmoin/moinmoin_pages
index 2a2ec92d..6c52ddea 100755
--- a/plugins/moinmoin/moinmoin_pages
+++ b/plugins/moinmoin/moinmoin_pages
@@ -1,4 +1,4 @@
-#! /usr/local/bin/python
+#!/usr/bin/env python3
 
 # Overview
 # --------
@@ -35,7 +35,10 @@
 # (C) Copyleft 2007, The Anarcat <anarcat@koumbit.org>
 # Licensed under the GPLv2 or any later version
 
-import sys, operator, os
+import operator
+import os
+from re import sub
+import sys
 
 os.chdir('/export/wiki/config')
 sys.path.insert(0, '/export/wiki/config')
@@ -43,33 +46,34 @@ sys.path.insert(0, '/export/wiki/config')
 from MoinMoin import wikiutil
 from MoinMoin.Page import Page
 from farmconfig import wikis
-from re import sub
 import farmconfig
-
 from MoinMoin.request import RequestCLI
 
+
 def _formatInReadableUnits(size):
-	size = float(size)
-	unit = u' Byte'
-	if size > 9999:
-		unit = u' KiB'
-		size /= 1024
-	if size > 9999:
-		unit = u' MiB'
-		size /= 1024
-	if size > 9999:
-		unit = u' GiB'
-		size /= 1024
-	return u"%.1f %s" % (size, unit)
+    size = float(size)
+    unit = u' Byte'
+    if size > 9999:
+        unit = u' KiB'
+        size /= 1024
+    if size > 9999:
+        unit = u' MiB'
+        size /= 1024
+    if size > 9999:
+        unit = u' GiB'
+        size /= 1024
+    return u"%.1f %s" % (size, unit)
+
 
 def _getDirectorySize(path):
-            try:
-                dirsize = 0
-                for root, dirs, files in os.walk(path):
-                    dirsize += sum([os.path.getsize(os.path.join(root, name)) for name in files])
-            except EnvironmentError, e:
-                dirsize = -1
-            return dirsize
+    try:
+        dirsize = 0
+        for root, dirs, files in os.walk(path):
+            dirsize += sum([os.path.getsize(os.path.join(root, name)) for name in files])
+    except EnvironmentError:
+        dirsize = -1
+    return dirsize
+
 
 def main():
     for wiki in wikis:
@@ -78,9 +82,9 @@ def main():
         # XXX, hack: transform the regexp into a canonical url
         # we need canonical urls in the config for this to be clean
         # look for (foo|bar) and replace with foo
-        url = sub('\(([^\|]*)(\|[^\)]*\))+', '\\1', url)
+        url = sub(r'\(([^\|]*)(\|[^\)]*\))+', r'\1', url)
         # remove common regexp patterns and slap a protocol to make this a real url
-        url = sub('[\^\$]|(\.\*)', '', url)
+        url = sub(r'[\^\$]|(\.\*)', '', url)
 
         mod = getattr(__import__(name), 'Config')
         #print "Upgradeing wiki %s (%s)" % (getattr(mod, 'sitename'), url)
@@ -88,12 +92,12 @@ def main():
         request = RequestCLI(url)
         pagelist = request.rootpage.getPageList(user='')
 
-        systemPages = [page for page in pagelist
-                           if wikiutil.isSystemPage(request, page)]
-        print(name + '.value ' + str(len(pagelist)-len(systemPages)))
+        systemPages = [page for page in pagelist if wikiutil.isSystemPage(request, page)]
+        print(name + '.value ' + str(len(pagelist) - len(systemPages)))
         #totalsize = reduce(operator.add, [Page(request, name).size() for name in pagelist])
         #print('Accumulated page sizes' + _formatInReadableUnits(totalsize))
 
+
 def config():
     print("""graph_title Wiki size
 graph_vlabel Number of pages
@@ -104,7 +108,8 @@ graph_info The number of pages excludes system pages but includes ACL-protected
     for wiki in wikis:
         name = wiki[0]
         mod = getattr(__import__(name), 'Config')
-	print(name + '.label ' + getattr(mod, 'sitename'))
+        print(name + '.label ' + getattr(mod, 'sitename'))
+
 
 if __name__ == "__main__":
     if len(sys.argv) > 1 and sys.argv[1] == 'config':