httprepo: order URL query string fields for readability
- cmd is always first, since the other fields are arguments to that command.
- The other fields are in alphabetical order, rather than random order.
example "hg serve" output
BEFORE
127.0.0.1 - - [26/Feb/2011 14:20:07] "GET /?bases=fa5962be1d87fe9a57244a14033550e192e57521+1a38f137b190482eaf0986594cd6e6b486c76fec&cmd=changegroupsubset&heads=1a38f137b190482eaf0986594cd6e6b486c76fec+fa5962be1d87fe9a57244a14033550e192e57521 HTTP/1.1" 200 -
127.0.0.1 - - [26/Feb/2011 14:00:50] "GET /?pairs=0000000000000000000000000000000000000000-0000000000000000000000000000000000000000&cmd=between HTTP/1.1" 200 -
127.0.0.1 - - [26/Feb/2011 14:17:28] "GET /?nodes=1a38f137b190482eaf0986594cd6e6b486c76fec+fa5962be1d87fe9a57244a14033550e192e57521&cmd=branches HTTP/1.1" 200 -
AFTER
127.0.0.1 - - [26/Feb/2011 14:21:28] "GET /?cmd=changegroupsubset&bases=fa5962be1d87fe9a57244a14033550e192e57521+1a38f137b190482eaf0986594cd6e6b486c76fec&heads=1a38f137b190482eaf0986594cd6e6b486c76fec+fa5962be1d87fe9a57244a14033550e192e57521 HTTP/1.1" 200 -
127.0.0.1 - - [26/Feb/2011 13:48:13] "GET /?cmd=between&pairs=0000000000000000000000000000000000000000-0000000000000000000000000000000000000000 HTTP/1.1" 200 -
127.0.0.1 - - [26/Feb/2011 14:19:17] "GET /?cmd=branches&nodes=1a38f137b190482eaf0986594cd6e6b486c76fec+fa5962be1d87fe9a57244a14033550e192e57521 HTTP/1.1" 200 -
#!/bin/sh
#
# This is an example of using HGEDITOR to create of diff to review the
# changes while commiting.
# If you want to pass your favourite editor some other parameters
# only for Mercurial, modify this:
case "${EDITOR}" in
"")
EDITOR="vi"
;;
emacs)
EDITOR="$EDITOR -nw"
;;
gvim|vim)
EDITOR="$EDITOR -f -o"
;;
esac
HGTMP=""
cleanup_exit() {
rm -rf "$HGTMP"
}
# Remove temporary files even if we get interrupted
trap "cleanup_exit" 0 # normal exit
trap "exit 255" HUP INT QUIT ABRT TERM
HGTMP=$(mktemp -d ${TMPDIR-/tmp}/hgeditor.XXXXXX)
[ x$HGTMP != x -a -d $HGTMP ] || {
echo "Could not create temporary directory! Exiting." 1>&2
exit 1
}
(
grep '^HG: changed' "$1" | cut -b 13- | while read changed; do
"$HG" diff "$changed" >> "$HGTMP/diff"
done
)
cat "$1" > "$HGTMP/msg"
MD5=$(which md5sum 2>/dev/null) || \
MD5=$(which md5 2>/dev/null)
[ -x "${MD5}" ] && CHECKSUM=`${MD5} "$HGTMP/msg"`
if [ -s "$HGTMP/diff" ]; then
$EDITOR "$HGTMP/msg" "$HGTMP/diff" || exit $?
else
$EDITOR "$HGTMP/msg" || exit $?
fi
[ -x "${MD5}" ] && (echo "$CHECKSUM" | ${MD5} -c >/dev/null 2>&1 && exit 13)
mv "$HGTMP/msg" "$1"
exit $?