#/bin/sh

help() {
    echo "Syntaxe"
    echo "‾‾‾‾‾‾‾"
    echo "sh $0 [ adresse ] [ username ] [ password ]\n"
}

if [ -z "$1" ]
then
    echo "Missing parameters : web adresses is needed\n"
    help
    exit
fi
if [ -z "$2" ]
then
    echo "Missing parameters : username is needed\n"
    help
    exit
fi
if [ -z "$3" ]
then
    echo "Missing parameters : password is needed\n"
    help
    exit
fi
echo "Login as $2 in cookie.txt"
echo "$1 $2 $3"
curl --header "Content-Type: application/json" --cookie-jar cookie.txt --request POST --data "{\"username\":\"$2\",\"password\":\"$3\"}" $1/api.php/login
echo "\n"