[PATCH] Add RSS support to hgweb
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[PATCH] Add RSS support to hgweb
From: Goffredo Baroncelli <kreijack@libero.it>
with the two small patches below, now hgweb can act as feed source.
Two kinds ofobjects can be tracked: the changelong and the files. This
can be useful if anyone would track the changes of a file ( and
because git has it, mercurial have to has ).
To check the changelog the url is
http://127.0.0.1:8000/pippo.pluto?cmd=changelog;style=rss
To check a file ( the mercurial/hgweb.py for examples ) the url is
http://127.0.0.1:8000/?cmd=filelog;file=mercurial/hgweb.py;filenode=0;style=rss
The first patch adds a new filter for the template: the filter is
named rfc822date, and translates the date from the touple format to a
rfc822 style date. The second patch adds the templates needed to
create the rss pages.
Tested with akgregator ( kde ).
[tweaked by mpm:
add Content-type: text/xml
add support for URL to header()
add header with link and content type
add RSS links on the normal pages]
manifest hash: 170c03d50490d7160097f59abdde1a5073d2ba82
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#!/bin/sh
#
# hgmerge - default merge helper for Mercurial
#
# This tries to find a way to do three-way merge on the current system.
# The result ought to end up in $1.
set -e # bail out quickly on failure
LOCAL=$1
BASE=$2
OTHER=$3
EDITOR="${EDITOR:-vi}"
# Back up our file
cp $LOCAL $LOCAL.orig
# Attempt to do a non-interactive merge
if which merge > /dev/null ; then
if merge $LOCAL $BASE $OTHER 2> /dev/null; then
# success!
exit 0
fi
cp $LOCAL.orig $LOCAL
elif which diff3 > /dev/null ; then
if diff3 -m $LOCAL.orig $BASE $OTHER > $LOCAL ; then
# success
exit 0
fi
cp $LOCAL.orig $LOCAL
fi
if [ -n "$DISPLAY" ]; then
# try using kdiff3, which is fairly nice
if which kdiff3 > /dev/null ; then
if kdiff3 --auto $BASE $LOCAL $OTHER -o $LOCAL ; then
exit 0
else
exit 1
fi
fi
# try using tkdiff, which is a bit less sophisticated
if which tkdiff > /dev/null ; then
if tkdiff $LOCAL $OTHER -a $BASE -o $LOCAL ; then
exit 0
else
exit 1
fi
fi
fi
# Attempt to do a merge with $EDITOR
if which merge > /dev/null ; then
echo "conflicts detected in $LOCAL"
merge $LOCAL $BASE $OTHER 2>/dev/null || $EDITOR $LOCAL
exit 0
fi
if which diff3 > /dev/null ; then
echo "conflicts detected in $LOCAL"
diff3 -m $LOCAL.orig $BASE $OTHER > $LOCAL || $EDITOR $LOCAL
exit 0
fi
# attempt to manually merge with diff and patch
if which diff > /dev/null ; then
if which patch > /dev/null ; then
T=`mktemp`
diff -u $BASE $OTHER > $T
if patch $LOCAL < $T ; then
exit 0
else
$EDITOR $LOCAL $LOCAL.rej
fi
rm $T
exit 1
fi
fi
echo "hgmerge: unable to find merge, tkdiff, kdiff3, or diff+patch!"
exit 1