using System;
using System.Collections.Generic;
using System.Linq;
using System.Security.Claims;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using WebAPI.Auth;
using WebAPI.Data;
using WebAPI.Data.Models;

namespace WebAPI.Controllers
{
    [Authorize]
    [Route("api/[controller]")]
    [ApiController]
    public class AccountController : BaseController
    {
        private readonly PterodactylService _pterodactylService;

        public AccountController(IServiceProvider serviceProvider, PterodactylService pterodactylService) : base(serviceProvider)
        {
            _pterodactylService = pterodactylService;
        }
        
        [HttpGet]
        [Route("IsInitialized")]
        public async Task<bool> IsUserInitialized()
        {
            return DbUser != default;
        }

        [HttpGet]
        [Route("Initialize")]
        public async Task<bool> InitializeUser(string email)
        {
            if (await IsUserInitialized())
            {
                return true;
            }

            var name = User.FindFirst(ClaimTypes.Name)?.Value.Split(' ') ?? "No Name".Split(' ');
            var firstName = name.FirstOrDefault();
            var lastName = name.ElementAt(1);
            var username = User.FindFirst(OIDCClaimTypes.Username)?.Value ?? "nouser";
            var externalId = User.FindFirst(OIDCClaimTypes.Subject)?.Value ?? "nosubject";
            var pterodactylResult = await _pterodactylService.SendPterodactylUserCreate(username, email, firstName, lastName, externalId);
            int clientId = pterodactylResult.Attributes.Id;
            AppDbContext.Users.Add(new User
            {
                ExternalAuthIdentifier = externalId,
                PterodactylUserId = clientId
            });
            return true;
        }
        
    }
}