defmodule Brawlex.TokenProcess do
  use GenServer
  @moduledoc false

  @url_api "https://api.brawlstars.com/v1/"

  def start_link(token_id) do
    GenServer.start_link(__MODULE__, token_id)
  end

  @impl true
  def init(token_id) do
    headers = [
      {"Accept", "application/json"},
      {"authorization", "Bearer " <> token_id},
      {"User-Agent", "Brawlex"}
    ]

    {:ok, {token_id, headers}}
  end

  @impl true
  def handle_call(:brawlers, _from, {token_id, headers}) do
    case Finch.build(:get, @url_api <> "brawlers", headers) |> Finch.request(BrawlerFinch) do
      {:ok, response} ->
        case Brawlex.Parse.get_multiple(response) do
          {:ok, data} -> {:reply, {:ok, data}, {token_id, headers}}
          {:error, reason} -> {:reply, {:error, reason}, {token_id, headers}}
        end

      any ->
        {:reply, {:error, any}, {token_id, headers}}
    end
  end

  @impl true
  def handle_call({:brawler, id}, _from, {token_id, headers}) do
    case Finch.build(:get, @url_api <> "brawlers/" <> id, headers)
         |> Finch.request(BrawlerFinch) do
      {:ok, response} ->
        case Brawlex.Parse.get_single(response) do
          {:ok, data} -> {:reply, {:ok, data}, {token_id, headers}}
          {:error, reason} -> {:reply, {:error, reason}, {token_id, headers}}
        end

      any ->
        {:reply, {:error, any}, {token_id, headers}}
    end
  end

  @impl true
  def handle_call({:ranking_players, country_code}, _from, {token_id, headers}) do
    case Finch.build(:get, @url_api <> "rankings/" <> country_code <> "/players", headers)
         |> Finch.request(BrawlerFinch) do
      {:ok, response} ->
        case Brawlex.Parse.get_multiple(response) do
          {:ok, data} -> {:reply, {:ok, data}, {token_id, headers}}
          {:error, reason} -> {:reply, {:error, reason}, {token_id, headers}}
        end

      any ->
        {:reply, {:error, any}, {token_id, headers}}
    end
  end

  @impl true
  def handle_call({:ranking_clubs, country_code}, _from, {token_id, headers}) do
    case Finch.build(:get, @url_api <> "rankings/" <> country_code <> "/clubs", headers)
         |> Finch.request(BrawlerFinch) do
      {:ok, response} ->
        case Brawlex.Parse.get_multiple(response) do
          {:ok, data} -> {:reply, {:ok, data}, {token_id, headers}}
          {:error, reason} -> {:reply, {:error, reason}, {token_id, headers}}
        end

      any ->
        {:reply, {:error, any}, {token_id, headers}}
    end
  end

  @impl true
  def handle_call({:ranking_brawlers, country_code, brawler_id}, _from, {token_id, headers}) do
    case Finch.build(
           :get,
           @url_api <> "rankings/" <> country_code <> "/brawlers/" <> brawler_id,
           headers
         )
         |> Finch.request(BrawlerFinch) do
      {:ok, response} ->
        case Brawlex.Parse.get_multiple(response) do
          {:ok, data} -> {:reply, {:ok, data}, {token_id, headers}}
          {:error, reason} -> {:reply, {:error, reason}, {token_id, headers}}
        end

      any ->
        {:reply, {:error, any}, {token_id, headers}}
    end
  end

  def handle_call({:ranking_seasons, country_code}, _from, {token_id, headers}) do
    case Finch.build(
           :get,
           @url_api <> "rankings/" <> country_code <> "/powerplay/seasons",
           headers
         )
         |> Finch.request(BrawlerFinch) do
      {:ok, response} ->
        case Brawlex.Parse.get_multiple(response) do
          {:ok, data} -> {:reply, {:ok, data}, {token_id, headers}}
          {:error, reason} -> {:reply, {:error, reason}, {token_id, headers}}
        end

      any ->
        {:reply, {:error, any}, {token_id, headers}}
    end
  end

  def handle_call({:ranking_season, country_code, season_id}, _from, {token_id, headers}) do
    case Finch.build(
           :get,
           @url_api <> "rankings/" <> country_code <> "/powerplay/seasons/" <> season_id,
           headers
         )
         |> Finch.request(BrawlerFinch) do
      {:ok, response} ->
        case Brawlex.Parse.get_multiple(response) do
          {:ok, data} -> {:reply, {:ok, data}, {token_id, headers}}
          {:error, reason} -> {:reply, {:error, reason}, {token_id, headers}}
        end

      any ->
        {:reply, {:error, any}, {token_id, headers}}
    end
  end

  def handle_call({:club, club_tag}, _from, {token_id, headers}) do
    case Finch.build(:get, @url_api <> "clubs/" <> club_tag, headers)
         |> Finch.request(BrawlerFinch) do
      {:ok, response} ->
        case Brawlex.Parse.get_single(response) do
          {:ok, data} -> {:reply, {:ok, data}, {token_id, headers}}
          {:error, reason} -> {:reply, {:error, reason}, {token_id, headers}}
        end

      any ->
        {:reply, {:error, any}, {token_id, headers}}
    end
  end

  def handle_call({:club_members, club_tag}, _from, {token_id, headers}) do
    case Finch.build(:get, @url_api <> "clubs/" <> club_tag <> "/members", headers)
         |> Finch.request(BrawlerFinch) do
      {:ok, response} ->
        case Brawlex.Parse.get_multiple(response) do
          {:ok, data} -> {:reply, {:ok, data}, {token_id, headers}}
          {:error, reason} -> {:reply, {:error, reason}, {token_id, headers}}
        end

      any ->
        {:reply, {:error, any}, {token_id, headers}}
    end
  end

  def handle_call({:player, player_tag}, _from, {token_id, headers}) do
    case Finch.build(:get, @url_api <> "players/" <> player_tag, headers)
         |> Finch.request(BrawlerFinch) do
      {:ok, response} ->
        case Brawlex.Parse.get_single(response) do
          {:ok, data} -> {:reply, {:ok, data}, {token_id, headers}}
          {:error, reason} -> {:reply, {:error, reason}, {token_id, headers}}
        end

      any ->
        {:reply, {:error, any}, {token_id, headers}}
    end
  end

  def handle_call({:player_battlelog, player_tag}, _from, {token_id, headers}) do
    case Finch.build(:get, @url_api <> "players/" <> player_tag <> "/battlelog", headers)
         |> Finch.request(BrawlerFinch) do
      {:ok, response} ->
        case Brawlex.Parse.get_multiple(response) do
          {:ok, data} -> {:reply, {:ok, data}, {token_id, headers}}
          {:error, reason} -> {:reply, {:error, reason}, {token_id, headers}}
        end

      any ->
        {:reply, {:error, any}, {token_id, headers}}
    end
  end

  @impl true
  def handle_call(_msg, _from, token_id) do
    {:noreply, token_id}
  end

  @impl true
  def handle_cast(:close, token_id) do
    Brawlex.BrawlBrain.close_connection(token_id)
    {:stop, :normal, {}}
  end

  @impl true
  def handle_cast(_msg, token_id) do
    {:noreply, token_id}
  end
end