Nola rename: The Big Move, Refs T77

7 files changed, 0 insertions, 401 deletions

diff --git a/lib/lsg/application.ex b/lib/lsg/application.ex
deleted file mode 100644
index 4f3d1da..0000000
--- a/lib/lsg/application.ex
+++ /dev/null
@@ -1,56 +0,0 @@
-defmodule Nola.Application do
-  use Application
-
-  # See https://hexdocs.pm/elixir/Application.html
-  # for more information on OTP Applications
-  def start(_type, _args) do
-    import Supervisor.Spec
-
-    Logger.add_backend(Sentry.LoggerBackend)
-    :ok = Nola.Matrix.setup()
-    :ok = Nola.TelegramRoom.setup()
-
-    # Define workers and child supervisors to be supervised
-    children = [
-      # Start the endpoint when the application starts
-      supervisor(NolaWeb.Endpoint, []),
-      # Start your own worker by calling: Nola.Worker.start_link(arg1, arg2, arg3)
-      # worker(Nola.Worker, [arg1, arg2, arg3]),
-      worker(Registry, [[keys: :duplicate, name: Nola.BroadcastRegistry]], id: :registry_broadcast),
-      worker(Nola.IcecastAgent, []),
-      worker(Nola.Token, []),
-      worker(Nola.AuthToken, []),
-      Nola.Subnet,
-      {GenMagic.Pool, [name: Nola.GenMagic, pool_size: 2]},
-      #worker(Nola.Icecast, []),
-    ] ++ Nola.IRC.application_childs
-      ++ Nola.Matrix.application_childs
-
-    # See https://hexdocs.pm/elixir/Supervisor.html
-    # for other strategies and supported options
-    opts = [strategy: :one_for_one, name: Nola.Supervisor]
-    sup = Supervisor.start_link(children, opts)
-    start_telegram()
-    spawn_link(fn() -> Nola.IRC.after_start() end)
-    spawn_link(fn() -> Nola.Matrix.after_start() end)
-    spawn_link(fn() -> Nola.TelegramRoom.after_start() end)
-    sup
-  end
-
-  # Tell Phoenix to update the endpoint configuration
-  # whenever the application is updated.
-  def config_change(changed, _new, removed) do
-    NolaWeb.Endpoint.config_change(changed, removed)
-    :ok
-  end
-
-  defp start_telegram() do
-    token = Keyword.get(Application.get_env(:nola, :telegram, []), :key)
-    options = [
-      username: Keyword.get(Application.get_env(:nola, :telegram, []), :nick, "beauttebot"),
-      purge: false
-    ]
-    telegram = Telegram.Bot.ChatBot.Supervisor.start_link({Nola.Telegram, token, options})
-  end
-
-end
diff --git a/lib/lsg/auth_token.ex b/lib/lsg/auth_token.ex
deleted file mode 100644
index d125ea4..0000000
--- a/lib/lsg/auth_token.ex
+++ /dev/null
@@ -1,59 +0,0 @@
-defmodule Nola.AuthToken do
-  use GenServer
-
-  def start_link() do
-    GenServer.start_link(__MODULE__, [], [name: __MODULE__])
-  end
-
-  def lookup(id) do
-    GenServer.call(__MODULE__, {:lookup, id})
-  end
-
-  def new_path(account, perks \\ nil) do
-    case new(account, perks) do
-      {:ok, id} ->
-        NolaWeb.Router.Helpers.login_path(NolaWeb.Endpoint, :token, id)
-      error ->
-        error
-    end
-  end
-
-  def new_url(account, perks \\ nil) do
-    case new(account, perks) do
-      {:ok, id} ->
-        NolaWeb.Router.Helpers.login_url(NolaWeb.Endpoint, :token, id)
-      error ->
-        error
-    end
-  end
-
-  def new(account, perks \\ nil) do
-    GenServer.call(__MODULE__, {:new, account, perks})
-  end
-
-  def init(_) do
-    {:ok, Map.new}
-  end
-
-  def handle_call({:lookup, id}, _, state) do
-    IO.inspect(state)
-    with \
-      {account, date, perks} <- Map.get(state, id),
-      d when d > 0 <- DateTime.diff(date, DateTime.utc_now())
-    do
-      {:reply, {:ok, account, perks}, Map.delete(state, id)}
-    else
-      x ->
-        IO.inspect(x)
-        {:reply, {:error, :invalid_token}, state}
-    end
-  end
-
-  def handle_call({:new, account, perks}, _, state) do
-    id = IRC.UserTrack.Id.token()
-    expire = DateTime.utc_now()
-             |> DateTime.add(15*60, :second)
-    {:reply, {:ok, id}, Map.put(state, id, {account, expire, perks})}
-  end
-
-end
diff --git a/lib/lsg/icecast.ex b/lib/lsg/icecast.ex
deleted file mode 100644
index 5a53192..0000000
--- a/lib/lsg/icecast.ex
+++ /dev/null
@@ -1,117 +0,0 @@
-defmodule Nola.Icecast do
-  use GenServer
-  require Logger
-  @hackney_pool :default
-  @httpoison_opts [hackney: [pool: @hackney_pool]]
-  @fuse __MODULE__
-
-  def start_link, do: GenServer.start_link(__MODULE__, [], [])
-
-  def init(_) do
-    GenServer.cast(self(), :poll)
-    {:ok, nil}
-  end
-
-  def handle_cast(:poll, state) do
-    state = poll(state)
-    {:noreply, state}
-  end
-
-  def handle_info(:poll, state) do
-    state = poll(state)
-    {:noreply, state}
-  end
-
-  defp poll(state) do
-    state = case request(base_url(), :get) do
-      {:ok, %HTTPoison.Response{status_code: 200, body: body}} ->
-        #update_json_stats(Jason.decode(body))
-        stats = update_stats(body)
-        if state != stats do
-          Logger.info "Icecast Update: " <> inspect(stats)
-          Nola.IcecastAgent.update(stats)
-          Registry.dispatch(Nola.BroadcastRegistry, "icecast", fn ws ->
-            for {pid, _} <- ws, do: send(pid, {:icecast, stats})
-          end)
-          stats
-        else
-          state
-        end
-      error ->
-        Logger.error "Icecast HTTP Error: #{inspect error}"
-        state
-    end
-    interval = Application.get_env(:nola, :icecast_poll_interval, 60_000)
-    :timer.send_after(interval, :poll)
-    state
-  end
-
-  defp update_stats(html) do
-    raw = Floki.find(html, "div.roundbox")
-    |> Enum.map(fn(html) ->
-      html = Floki.raw_html(html)
-      [{"h3", _, ["Mount Point /"<>mount]}] = Floki.find(html, "h3.mount")
-      stats = Floki.find(html, "tr")
-      |> Enum.map(fn({"tr", _, tds}) ->
-        [{"td", _, keys}, {"td", _, values}] = tds
-        key = List.first(keys)
-        value = List.first(values)
-        {key, value}
-      end)
-      |> Enum.into(Map.new)
-      {mount, stats}
-    end)
-    |> Enum.into(Map.new)
-
-    live? = if Map.get(raw["live"], "Content Type:", false), do: true, else: false
-    np = if live? do
-      raw["live"]["Currently playing:"]
-    else
-      raw["autodj"]["Currently playing:"]
-    end
-
-    genre = raw["live"]["Genre:"] || nil
-    %{np: np || "", live: live? || false, genre: genre}
-  end
-
-  defp update_json_stats({:ok, body}) do
-    Logger.debug "JSON STATS: #{inspect body}"
-  end
-
-  defp update_json_stats(error) do
-    Logger.error "Failed to decode JSON Stats: #{inspect error}"
-  end
-
-  defp request(uri, method, body \\ [], headers \\ []) do
-    headers = [{"user-agent", "Nola-API[115ans.net, sys.115ans.net] href@random.sh"}] ++ headers
-    options = @httpoison_opts
-    case :ok do #:fuse.ask(@fuse, :sync) do
-      :ok -> run_request(method, uri, body, headers, options)
-      :blown -> :blown
-    end
-  end
-
-  # This is to work around hackney's behaviour of returning `{:error, :closed}` when a pool connection has been closed
-  # (keep-alive expired). We just retry the request immediatly up to five times.
-  defp run_request(method, uri, body, headers, options), do: run_request(method, uri, body, headers, options, 0)
-  defp run_request(method, uri, body, headers, options, retries) when retries < 4 do
-    case HTTPoison.request(method, uri, body, headers, options) do
-      {:error, :closed} -> run_request(method, uri, body, headers, options, retries + 1)
-      other -> other
-    end
-  end
-  defp run_request(method, uri, body, headers, options, _exceeded_retries), do: {:error, :unavailable}
-
-  #
-  # -- URIs
-  #
-
-  defp stats_json_url do
-    base_url() <> "/status-json.xsl"
-  end
-
-  defp base_url do
-    "http://91.121.59.45:8089"
-  end
-
-end
diff --git a/lib/lsg/icecast_agent.ex b/lib/lsg/icecast_agent.ex
deleted file mode 100644
index 8a3a72b..0000000
--- a/lib/lsg/icecast_agent.ex
+++ /dev/null
@@ -1,17 +0,0 @@
-defmodule Nola.IcecastAgent do
-  use Agent
-
-  def start_link() do
-    Agent.start_link(fn -> nil end, name: __MODULE__)
-  end
-
-  def update(stats) do
-    Agent.update(__MODULE__, fn(_old) -> stats end)
-  end
-
-  def get do
-    Agent.get(__MODULE__, fn(stats) -> stats end)
-  end
-
-end
-
diff --git a/lib/lsg/lsg.ex b/lib/lsg/lsg.ex
deleted file mode 100644
index 0acb76e..0000000
--- a/lib/lsg/lsg.ex
+++ /dev/null
@@ -1,30 +0,0 @@
-defmodule Nola do
-
-  @default_brand [
-    name: "Nola,
-    source_url: "https://phab.random.sh/source/Bot/",
-    owner: "Ashamed owner",
-    owner_email: "contact@my.nola.bot"
-  ]
-
-  def env(), do: Application.get_env(:nola)
-  def env(key, default \\ nil), do: Application.get_env(:nola, key, default)
-
-  def brand(), do: env(:brand, @default_brand)
-  def brand(key), do: Keyword.get(brand(), key)
-  def name(), do: brand(:name)
-  def source_url(), do: brand(:source_url)
-
-  def data_path(suffix) do
-    Path.join(data_path(), suffix)
-  end
-
-  def data_path do
-    Application.get_env(:nola, :data_path)
-  end
-
-  def version do
-    Application.spec(:nola)[:vsn]
-  end
-
-end
diff --git a/lib/lsg/subnet.ex b/lib/lsg/subnet.ex
deleted file mode 100644
index ac9d8e6..0000000
--- a/lib/lsg/subnet.ex
+++ /dev/null
@@ -1,84 +0,0 @@
-defmodule Nola.Subnet do
-  use Agent
-
-  def start_link(_) do
-    Agent.start_link(&setup/0, name: __MODULE__)
-  end
-
-  def assignations() do
-    :dets.select(dets(), [{{:"$1", :"$2"}, [is_binary: :"$2"], [{{:"$1", :"$2"}}]}])
-  end
-
-  def find_subnet_for(binary) when is_binary(binary) do
-    case :dets.select(dets(), [{{:"$1", :"$2"}, [{:==, :"$2", binary}], [{{:"$1", :"$2"}}]}]) do
-      [{subnet, _}] -> subnet
-      _ -> nil
-    end
-  end
-
-  def assign(binary) when is_binary(binary) do
-    result = if subnet = find_subnet_for(binary) do
-      {:ok, subnet}
-    else
-      Agent.get_and_update(__MODULE__, fn(dets) ->
-        {subnet, _} = available_select(dets)
-        :dets.insert(dets, {subnet, binary})
-        :dets.sync(dets)
-        {{:new, subnet}, dets}
-      end)
-    end
-
-    case result do
-      {:new, subnet} ->
-        ip = Pfx.host(subnet, 1)
-        set_reverse(binary, ip)
-        subnet
-      {:ok, subnet} ->
-        subnet
-    end
-  end
-
-  def set_reverse(name, ip, value \\ nil)
-
-  def set_reverse(name, ip, nil) do
-    set_reverse(name, ip, "#{name}.users.goulag.org")
-  end
-
-  def set_reverse(_, ip, value) do
-    ptr_zone = "3.0.0.2.d.f.0.a.2.ip6.arpa"
-    ip_fqdn = Pfx.dns_ptr(ip)
-    ip_local = String.replace(ip_fqdn, ".#{ptr_zone}", "")
-    rev? = String.ends_with?(value, ".users.goulag.org")
-    if rev? do
-      {:ok, rev_zone} = PowerDNSex.show_zone("users.goulag.org")
-      rev_update? = Enum.any?(rev_zone.rrsets, fn(rr) -> rr.name == "#{ip_fqdn}." end)
-      record = %{name: "#{value}.", type: "AAAA", ttl: 8600, records: [%{content: ip, disabled: false}]}
-      if(rev_update?, do: PowerDNSex.update_record(rev_zone, record), else: PowerDNSex.create_record(rev_zone, record))
-    end
-    {:ok, zone} = PowerDNSex.show_zone(ptr_zone)
-    update? = Enum.any?(zone.rrsets, fn(rr) -> rr.name == "#{ip_fqdn}." end)
-    record = %{name: "#{ip_fqdn}.", type: "PTR", ttl: 3600, records: [%{content: "#{value}.", disabled: false}]}
-    pdns = if(update?, do: PowerDNSex.update_record(zone, record), else: PowerDNSex.create_record(zone, record))
-    :ok
-  end
-
-  @doc false
-  def dets() do
-    (Nola.data_path() <> "/subnets.dets") |> String.to_charlist()
-  end
-
-  @doc false
-  def setup() do
-    {:ok, dets} = :dets.open_file(dets(), [])
-    dets
-  end
-
-  defp available_select(dets) do
-    spec = [{{:"$1", :"$2"}, [is_integer: :"$2"], [{{:"$1", :"$2"}}]}]
-    {subnets, _} = :dets.select(dets, spec, 20)
-    subnet = subnets
-    |> Enum.sort_by(fn({_, last}) -> last end)
-    |> List.first()
-  end
-
-end
diff --git a/lib/lsg/token.ex b/lib/lsg/token.ex
deleted file mode 100644
index 563ac72..0000000
--- a/lib/lsg/token.ex
+++ /dev/null
@@ -1,38 +0,0 @@
-defmodule Nola.Token do
-  use GenServer
-
-  def start_link() do
-    GenServer.start_link(__MODULE__, [], [name: __MODULE__])
-  end
-
-  def lookup(id) do
-    with \
-         [{_, cred, date}] <- :ets.lookup(__MODULE__.ETS, id),
-         IO.inspect("cred: #{inspect cred} valid for #{inspect date} now #{inspect DateTime.utc_now()}"),
-        d when d > 0 <- DateTime.diff(date, DateTime.utc_now())
-    do
-      {:ok, cred}
-    else
-      err -> {:error, err}
-    end
-  end
-
-  def new(cred) do
-    GenServer.call(__MODULE__, {:new, cred})
-  end
-
-  def init(_) do
-    ets = :ets.new(__MODULE__.ETS, [:ordered_set, :named_table, :protected, {:read_concurrency, true}])
-    {:ok, ets}
-  end
-
-  def handle_call({:new, cred}, _, ets) do
-    id = IRC.UserTrack.Id.large_id()
-    expire = DateTime.utc_now()
-             |> DateTime.add(15*60, :second)
-    obj = {id, cred, expire}
-    :ets.insert(ets, obj)
-    {:reply, {:ok, id}, ets}
-  end
-
-end