#!/usr/bin/bash
#
# JM にステータスその他をポストするコマンド
# パスの通ったディレクトリに tr と nkf が必要です.
#
#
# ***初期設定***
#
# もし bash コマンドが /usr/bin/bash でない場合は、
# 一行目を適宜書き換えてください。

# 名前とメールアドレス。自分専用で使うときには
# 以下の変数を設定しておいてください。
#
#name="JM Project"
#mail="linuxjm-discuss@lists.sourceforge.jp"

# sendmail コマンド。置き場所が違う場合は書き換えてください。
#
sendmail="/usr/lib/sendmail"

# 送信先
#
jmaddr="linuxjm-discuss@lists.sourceforge.jp"

# 一時ファイルの置き場所
#
TMPF="/var/tmp/jm.$$.tmp"

while getopts 'S:P:F:D:M:R:p:' opt; do
	case $opt in
	'S') stat=$OPTARG ;;
	'P') ppkg=$OPTARG ;;
	'F') page=$OPTARG ;;
	'D') date=$OPTARG ;;
	'M') mail=$OPTARG ;;
	'R') name=$OPTARG ;;
	'p') post=$OPTARG ;;
	'?') cat << EOB > /dev/stderr
usage: `basename $0` [-S stat] [-P pkg] [-F page] [-D date]
	[-M mail] [-R name] filename [-post]
  -S: page status (one of: TR, DO, DP, PR, RO)
  -P: package name the page belongs to (please quote if space is included)
  -F: filename of the manual
  -D: date string YYYY/MM/DD (today, if ommited)
  -M: Posters mail address
  -R: Posters real name (please quote if space is included)

filename can be ommitted when status is "TR" or "PR".

if -post flag is specified at last, output is post to JM-ML.
Otherwise, output is sent to stdout.
EOB
	exit 0
	;;
	esac
done
shift `expr $OPTIND - 1`

if [ ${stat:=undef} = "undef" ]; then
	echo "Input Page Status"                               > /dev/stderr
	echo " TR: Translation Reservation"                    > /dev/stderr
	echo " DO: Draft Only (without proof reservation)"     > /dev/stderr
	echo " DP: Draft and Proof reservation"                > /dev/stderr
	echo " PR: Proof Reservation"                          > /dev/stderr
	echo " RO: Release"				       > /dev/stderr
	echo -n "Input a one ov above   : " > /dev/stderr
	read stat
fi
stat=`echo $stat | tr a-z A-Z`

#
# File check
#
if (echo $stat | egrep -q '^[DR]'); then
	if [ ! -f "$1" ]; then
		echo "Sorry, file $1 does not exist"
		exit 2;
	fi
fi

#
# page information
#
if [ "${ppkg:=undef}" = "undef" ]; then
	echo -n "Package name of the page?  : " > /dev/stderr
	read ppkg
fi

if [ ${page:=undef} = "undef" ]; then
	echo -n "Page Filename (as hoge.1)? : " > /dev/stderr
	read page
fi

if [ ${date:=undef} = "undef" ]; then
	date=`date "+%Y/%m/%d"`
fi

#
# poster's information
#
if [ ${mail:=undef} = "undef" ]; then
	echo -n "Your email address?        : " > /dev/stderr
	read mail
fi

if [ "${name:=undef}" = "undef" ]; then
	echo -n "Your Real Name?            : " > /dev/stderr
	read name
fi

cat << EOB > $TMPF
From: $mail
To: $jmaddr
Subject: [POST:$stat] $ppkg $page

<STATUS>
stat: $stat
ppkg: $ppkg
page: $page
date: $date
mail: $mail
name: $name
</STATUS>

EOB

if (echo $stat | egrep -q '^[DR]'); then
	cat $1 >> $TMPF
fi

#
# 入力に . だけの行があったらエラーメッセージを出して終了する.
#
if (grep -q "^\.$" $TMPF); then
	cat << EOL > /dev/stderr
The input contains the line which has a period solely.
It will break the sendmail, and will not be formatted
by groff as you want.  Please use "\&." instead.
EOL
	rm -f $TMPF
	exit 1
fi

#
# 最後の argument まで shift する。
#
while [ "$#" -gt 1 ]; do
	shift;
done

#
# write to file or post:
#
if [ "$1" = "-post" -o "$post" = "ost" ]; then
	nkf -j $TMPF | $sendmail $jmaddr
else
	nkf -j $TMPF
fi

rm -f $TMPF