#!/bin/sh

set -u
set -e

EVENTUM_URL=XXX/eventum
SCM_MODULE=Websites
USER=XXX
PASS=XXX

ping_eventum() {
	old=$1
	rev=$2

	reallog=`git log --format=%B -n1 $rev`
	log="$(echo $reallog | xxd -plain | tr -d '\n' | sed 's/\(..\)/%\1/g')"
	author=`git log --format=%ae -n1 $rev`

	issues=`echo $reallog | perl -ne 'm/(?:issue|bug) ?:? ?#? ?(\d+)/i and print "$1\n"'`
	if test -z "$issues" ; then
		echo "$rev No issues found"
		return
	else
		echo "$rev Found issues: `echo $issues`"
	fi

	files=`git show --pretty="format:" --name-only $rev`

	url="$EVENTUM_URL/scm_ping.php"
	url="${url}?module=$SCM_MODULE"
	url="${url}&username=$author"
	url="${url}&commit_msg=$log"
	for file in $files ; do
		url="${url}&files[]=$file"
		url="${url}&new_versions[]=$rev"
		url="${url}&old_versions[]=$old"
	done
	for issue in $issues ; do
		url="${url}&issue[]=$issue"
	done

	wget -q --user=$USER --password=$PASS -O- "$url" 2>&1
}

while read old new origin ; do
	lastold=$old
	for rev in `git rev-list $old..$new`; do
		ping_eventum $lastold $rev
		lastold=$rev
	done
done