#!/bin/bash

source src/g.bash

g::log::setLevel internal
g::log::enableTarget g::arg

g::info "Defining application..."

g::app ex "A simple example application"

g::app::command shell "Start an interactive shell"
g::app::command::arg name "The name of the shell"
g::app::command::flag no-tty "Disable TTY output"

function app::ex::shell() {
    echo "Starting shell: '$@'"
}

g::app::command ls "List contents of the directory"
g::app::command::flag dir= "The directory to list"
g::app::command::flag fubar= "A fubar"
g::app::command::flag dry-run "Run dry"
g::app::command::arg name "Name of the ls"

function app::ex::ls() {
    local args="$1"
    echo "Argcall: $args::arg"
    echo "Arg1: $($args::arg name)"

    echo "Arg1: $(g::arg $g__APP_LAST_ARGPARSE 0)"
    echo "Arg2: $(g::arg $g__APP_LAST_ARGPARSE name)"

    echo "Dir: $(g::flag $g__APP_LAST_ARGPARSE dir)"
    echo "Fubar: $(g::flag $g__APP_LAST_ARGPARSE fubar)"
    echo "dry-run: $(g::flag $g__APP_LAST_ARGPARSE dry-run)"

    if g::arg::has $g__APP_LAST_ARGPARSE 0; then
        echo "Has arg0"
    fi

    echo "All args: $(g::args $g__APP_LAST_ARGPARSE)"
}

g::app::invoke "$@"