#!/usr/bin/env bash

usage() {
    printf '%s\n' "Usage: rbw-pass [directory name] <account name>" >&2
}

error_out() {
    printf '%s\n' "$1" >&2
    rofi -dmenu -no-fixed-num-lines -p "$1"
    exit 1
}

ensure_logged_in() {
    rbw login
}

query_password() {
    # Either use with `query_password <directory> <account name>
    # Or `query_password <account name>` when the account has no directory

    local FOLDER_ARGS=()
    local PASSWORD

    # FIXME: no way to enforce filering by "no folder"
    if [ $# -eq 2 ]; then
        FOLDER_ARGS+=(--folder "$1")
        shift
    fi
    PASSWORD="$(rbw get "${FOLDER_ARGS[@]}" "$1")"

    if [ -z "$PASSWORD" ]; then
        error_out "Did not find password for '$1'"
    fi
    printf '%s\n' "$PASSWORD"
}

if [ $# -lt 1 ] || [ $# -gt 2 ]; then
    usage
    exit 1
fi

ensure_logged_in
query_password "$@"