#!/bin/sh 
#lynx does not support file upload in a multipart/form-data form
#bugid file mime desc
set -e

curl=/nyan/curl/current/bin/curl

url=https://bugs.freedesktop.org

html=$(mktemp)
cookies=$(mktemp)

Bugzilla_login_token=
while test -z "$Bugzilla_login_token"
do
	$curl	--silent				\
		--insecure				\
		--cookie $cookies 			\
		--cookie-jar $cookies 			\
		--output $html				\
		"$url/index.cgi?GoAheadAndLogIn=1"

	Bugzilla_login_token=$(cat $html | tr -d '\n' | sed 's/^.*Bugzilla_login_token"[[:space:]]\{1,\}value="\([^"]*\)".*$/\1/')
	echo Bugzilla_login_token=$Bugzilla_login_token
	sleep 1
done

Bugzilla_login=sylvain.bertrand\@gmail.com
Bugzilla_password=root

$curl	--silent							\
	--insecure							\
	--cookie $cookies						\
	--cookie-jar $cookies						\
	--data-urlencode "Bugzilla_login=$Bugzilla_login"		\
	--data-urlencode "Bugzilla_password=$Bugzilla_password"		\
	--data-urlencode "Bugzilla_restrictlogin=checked"		\
	--data-urlencode "GoAheadAndLogIn=1"				\
	--data-urlencode "Bugzilla_login_token=$Bugzilla_login_token"	\
	--data-urlencode "GoAheadAndLogIn=Log in"			\
	"$url/index.cgi" >/dev/null


#*******************************************************************************

sleep 1
attachment_token=
$curl	--silent					\
	--insecure					\
	--cookie $cookies 				\
	--cookie-jar $cookies 				\
	--output $html					\
	"$url/attachment.cgi?bugid=$1&action=enter"

attachment_token=$(cat $html | tr -d '\n' | sed 's/^.*name="token"[[:space:]]\{1,\}value="\([^"]*\)".*$/\1/')
echo attachment_token=$attachment_token
rm $html

if test -z "$attachment_token"; then
	exit 1
fi

sleep 1
$curl	--silent					\
	--insecure					\
	--cookie $cookies				\
	--cookie-jar $cookies				\
	--form "bugid=$1"				\
	--form "action=insert"				\
	--form "token=$attachment_token"		\
	--form  data=@$2				\
	--form "contenttypemethod=manual"		\
	--form "contenttypeentry=$3"			\
	--form "description=$4"				\
	--form "submit=Submit"				\
	"$url/attachment.cgi" >/dev/null
rm $cookies