# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1389304588 -3600
# Node ID c658afe0a49447e2b7a507f3b8758a4e0698641f
# Parent  8ccb413b7cf73eddee78c2b360f24e2fdba2d336
Added RFC 2822 datetime formatting.

diff -r 8ccb413b7cf7 -r c658afe0a494 DateSupport.py
--- a/DateSupport.py	Fri Dec 20 23:25:44 2013 +0100
+++ b/DateSupport.py	Thu Jan 09 22:56:28 2014 +0100
@@ -2,7 +2,7 @@
 """
     MoinMoin - DateSupport library (derived from EventAggregatorSupport)
 
-    @copyright: 2008, 2009, 2010, 2011, 2012, 2013 by Paul Boddie <paul@boddie.org.uk>
+    @copyright: 2008, 2009, 2010, 2011, 2012, 2013, 2014 by Paul Boddie <paul@boddie.org.uk>
     @license: GNU GPL (v2 or later), see COPYING.txt for details.
 """
 
@@ -392,7 +392,7 @@
     def __str__(self):
         return Date.__str__(self) + self.time_string()
 
-    def time_string(self, zone_as_offset=False, time_prefix=" ", zone_prefix=" "):
+    def time_string(self, zone_as_offset=False, time_prefix=" ", zone_prefix=" ", zone_separator=":"):
         if self.has_time():
             data = self.as_tuple()
             time_str = "%s%02d:%02d" % ((time_prefix,) + data[3:5])
@@ -402,13 +402,23 @@
                 if zone_as_offset:
                     utc_offset = self.utc_offset()
                     if utc_offset:
-                        time_str += "%s%+03d:%02d" % ((zone_prefix,) + utc_offset)
+                        time_str += "%s%+03d%s%02d" % (zone_prefix, utc_offset[0], zone_separator, utc_offset[1])
                 else:
                     time_str += "%s%s" % (zone_prefix, data[6])
             return time_str
         else:
             return ""
 
+    def as_RFC2822_datetime_string(self):
+        weekday = calendar.weekday(*self.data[:3])
+        return "%s, %02d %s %04d %s" % (
+            getDayLabel(weekday)[:3],
+            self.data[2],
+            getMonthLabel(self.data[1])[:3],
+            self.data[0],
+            self.time_string(zone_as_offset=True, time_prefix="", zone_prefix=" ", zone_separator="")
+            )
+
     def as_HTTP_datetime_string(self):
         weekday = calendar.weekday(*self.data[:3])
         return "%s, %02d %s %04d %02d:%02d:%02d GMT" % ((
diff -r 8ccb413b7cf7 -r c658afe0a494 README.txt
--- a/README.txt	Fri Dec 20 23:25:44 2013 +0100
+++ b/README.txt	Thu Jan 09 22:56:28 2014 +0100
@@ -71,6 +71,7 @@
   * Added groupHasMember from ApproveChanges.
   * Added the TokenSupport module to try and have a reliable shell-like
     tokeniser.
+  * Added RFC 2822 datetime formatting.
 
 New in MoinSupport 0.4.1 (Changes since MoinSupport 0.4)
 --------------------------------------------------------