using System;
using System.Threading.Tasks;
using CliFx;
using CliFx.Attributes;

namespace DiscordChatExporter.Cli.Commands
{
    [Command("guide", Description = "Explains how to obtain token, guild or channel ID.")]
    public class GuideCommand : ICommand
    {
        public ValueTask ExecuteAsync(IConsole console)
        {
            console.WithForegroundColor(ConsoleColor.White, () => console.Output.WriteLine("To get user token:"));
            console.Output.WriteLine(" 1. Open Discord");
            console.Output.WriteLine(" 2. Press Ctrl+Shift+I to show developer tools");
            console.Output.WriteLine(" 3. Navigate to the Application tab");
            console.Output.WriteLine(" 4. Select \"Local Storage\" > \"https://discord.com\" on the left");
            console.Output.WriteLine(" 5. Press Ctrl+R to reload");
            console.Output.WriteLine(" 6. Find \"token\" at the bottom and copy the value");
            console.Output.WriteLine(" *  Automating user accounts is technically against TOS, use at your own risk.");
            console.Output.WriteLine();

            console.WithForegroundColor(ConsoleColor.White, () => console.Output.WriteLine("To get bot token:"));
            console.Output.WriteLine(" 1. Go to Discord developer portal");
            console.Output.WriteLine(" 2. Open your application's settings");
            console.Output.WriteLine(" 3. Navigate to the Bot section on the left");
            console.Output.WriteLine(" 4. Under Token click Copy");
            console.Output.WriteLine();

            console.WithForegroundColor(ConsoleColor.White, () => console.Output.WriteLine("To get guild ID or guild channel ID:"));
            console.Output.WriteLine(" 1. Open Discord");
            console.Output.WriteLine(" 2. Open Settings");
            console.Output.WriteLine(" 3. Go to Appearance section");
            console.Output.WriteLine(" 4. Enable Developer Mode");
            console.Output.WriteLine(" 5. Right click on the desired guild or channel and click Copy ID");
            console.Output.WriteLine();

            console.WithForegroundColor(ConsoleColor.White, () => console.Output.WriteLine("To get direct message channel ID:"));
            console.Output.WriteLine(" 1. Open Discord");
            console.Output.WriteLine(" 2. Open the desired direct message channel");
            console.Output.WriteLine(" 3. Press Ctrl+Shift+I to show developer tools");
            console.Output.WriteLine(" 4. Navigate to the Console tab");
            console.Output.WriteLine(" 5. Type \"window.location.href\" and press Enter");
            console.Output.WriteLine(" 6. Copy the first long sequence of numbers inside the URL");
            console.Output.WriteLine();

            console.Output.WriteLine("For more information, check out the wiki:");
            console.Output.WriteLine("https://github.com/Tyrrrz/DiscordChatExporter/wiki");

            return default;
        }
    }
}