#!/bin/sh

# $Id: paypal_send_invoices,v 1.9 2013/02/08 14:58:22 gilles Exp gilles $

# usages:
# sh paypal_send_invoices /g/var/paypal_invoices/147
# sh paypal_send_invoices /g/var/paypal_invoices/15?


send_invoice() {
	test X"" = X"$1" && { echo "usage: send_invoice /g/var/paypal_invoices/147 vince@norestech.net"; return; }
	d="$1"
	echo "====== $d ======"
	#echo
	cd $d || return
	bd=`basename $d`
	#echo "$bd"
	invoice="$bd"
	if test -f WAIT_DONT_SEND; then
		echo "found WAIT_DONT_SEND in $d then exit" 
		continue
	fi
	test -f facture_imapsync-${invoice}.pdf || { echo NO facture_imapsync-${invoice}.pdf ;  return; }
	test -f facture_imapsync-${invoice}.pdf.asc || { echo NO facture_imapsync-${invoice}.pdf.asc ;  return; }
	test -f facture_message_header.txt || { echo NO facture_message_header.txt ;  return; }
	test -f facture_message_body.txt || { echo NO facture_message_body.txt ;  return; }
	test -f email_address.txt || { echo NO email_address.txt ;  return; }

	email=${2:-`cat email_address_2.txt 2>/dev/null || cat email_address.txt`}
	> facture_message_to.txt
	egrep '^To: ' facture_message_header.txt > /dev/null || echo "To: $email" > facture_message_to.txt
	cat facture_message_header.txt facture_message_to.txt facture_message_body.txt > facture_message.txt
	test -f "SENT_TO_$email" && { 
		echo "!!! Already SENT_TO_$email"
		return
	}
	more facture_message.txt
	echo '====== END of message ======'
	mailq
	test -f "SENT_TO_$email" || acroread facture_imapsync-${invoice}.pdf&
        echo "Send this invoice ${invoice} to $email?"
        read r < /dev/tty
        echo SAID "[$r]"
        test X"$r" = Xy && {
		echo | mutt -H facture_message.txt -a facture_imapsync-${invoice}.pdf facture_imapsync-${invoice}.pdf.asc --
		touch SENT_TO_$email
	}
}

echo $0 '/g/var/paypal_invoices/2???'

for d in "$@"; do 
	( send_invoice "$d" )
done

echo ==== Saving to ks
rsync -avHz -P /g/var/paypal_invoices/ \
   imapsync@ks.lamiral.info:var/paypal_invoices