1 files changed, 36 insertions, 20 deletions

diff --git a/lib/matrix.ex b/lib/matrix.ex
index 0ad0836..384f204 100644
--- a/lib/matrix.ex
+++ b/lib/matrix.ex
@@ -5,7 +5,7 @@ defmodule Nola.Matrix do
   @behaviour MatrixAppService.Adapter.Room
   @behaviour MatrixAppService.Adapter.Transaction
   @behaviour MatrixAppService.Adapter.User
-  @env Mix.env
+  @env Mix.env()
 
   def dets(part) do
     (Nola.data_path() <> "/matrix-#{to_string(part)}.dets") |> String.to_charlist()
@@ -20,12 +20,13 @@ defmodule Nola.Matrix do
 
   def myself?("@_dev:random.sh"), do: true
   def myself?("@_bot:random.sh"), do: true
-  def myself?("@_dev."<>_), do: true
-  def myself?("@_bot."<>_), do: true
+  def myself?("@_dev." <> _), do: true
+  def myself?("@_bot." <> _), do: true
   def myself?(_), do: false
 
-  def mxc_to_http(mxc = "mxc://"<>_) do
+  def mxc_to_http(mxc = "mxc://" <> _) do
     uri = URI.parse(mxc)
+
     %URI{uri | scheme: "https", path: "/_matrix/media/r0/download/#{uri.authority}#{uri.path}"}
     |> URI.to_string()
   end
@@ -41,6 +42,7 @@ defmodule Nola.Matrix do
         initial_device_display_name: "Application Service",
         username: if(@env == :dev, do: "_dev.#{id}", else: "_bot.#{id}")
       ]
+
       Logger.debug("Registering user for #{id}")
       {:ok, %{"user_id" => mxid}} = Polyjuice.Client.LowLevel.register(client(), opts)
       :dets.insert(dets(:users), {id, mxid})
@@ -54,27 +56,31 @@ defmodule Nola.Matrix do
     end
   end
 
-  def user_name("@"<>name) do
+  def user_name("@" <> name) do
     [username, _] = String.split(name, ":", parts: 2)
     username
   end
 
   def application_childs() do
     import Supervisor.Spec
+
     [
-      supervisor(Nola.Matrix.Room.Supervisor, [], [name: Nola.Irc.PuppetConnection.Supervisor]),
+      supervisor(Nola.Matrix.Room.Supervisor, [], name: Nola.Irc.PuppetConnection.Supervisor)
     ]
   end
 
   def after_start() do
-    rooms = :dets.foldl(fn({id, _, _, _}, acc) -> [id | acc] end, [], dets(:rooms))
+    rooms = :dets.foldl(fn {id, _, _, _}, acc -> [id | acc] end, [], dets(:rooms))
     for room <- rooms, do: Nola.Matrix.Room.start(room)
   end
 
   def lookup_room(room) do
     case :dets.lookup(dets(:rooms), room) do
-      [{_, network, channel, opts}] -> {:ok, Map.merge(opts, %{network: network, channel: channel})}
-      _ -> {:error, :no_such_room}
+      [{_, network, channel, opts}] ->
+        {:ok, Map.merge(opts, %{network: network, channel: channel})}
+
+      _ ->
+        {:error, :no_such_room}
     end
   end
 
@@ -93,11 +99,16 @@ defmodule Nola.Matrix do
   end
 
   def create_room(room_alias) do
-    Logger.debug("Matrix: creating room #{inspect room_alias}")
+    Logger.debug("Matrix: creating room #{inspect(room_alias)}")
     localpart = localpart(room_alias)
+
     with {:ok, network, channel} <- extract_network_channel_from_localpart(localpart),
          %Nola.Irc.Connection{} <- Nola.Irc.Connection.get_network(network, channel),
-           room = [visibility: :public, room_alias_name: localpart, name: if(network == "random", do: channel, else: "#{network}/#{channel}")],
+         room = [
+           visibility: :public,
+           room_alias_name: localpart,
+           name: if(network == "random", do: channel, else: "#{network}/#{channel}")
+         ],
          {:ok, %{"room_id" => room_id}} <- Client.Room.create_room(client(), room) do
       Logger.info("Matrix: created room #{room_alias} #{room_id}")
       :dets.insert(dets(:rooms), {room_id, network, channel, %{}})
@@ -110,14 +121,15 @@ defmodule Nola.Matrix do
   end
 
   def localpart(room_alias) do
-    [<<"#", localpart :: binary>>, _] = String.split(room_alias, ":", parts: 2)
+    [<<"#", localpart::binary>>, _] = String.split(room_alias, ":", parts: 2)
     localpart
   end
 
   def extract_network_channel_from_localpart(localpart) do
-    s = localpart
-    |> String.replace("dev.", "")
-    |> String.split("/", parts: 2)
+    s =
+      localpart
+      |> String.replace("dev.", "")
+      |> String.split("/", parts: 2)
 
     case s do
       [network, channel] -> {:ok, network, channel}
@@ -132,38 +144,42 @@ defmodule Nola.Matrix do
       {:ok, room_id} ->
         Nola.Matrix.Room.start(room_id)
         :ok
-      error -> error
+
+      error ->
+        error
     end
   end
 
   @impl MatrixAppService.Adapter.Transaction
   def new_event(event = %MatrixAppService.Event{}) do
-    Logger.debug("New matrix event: #{inspect event}")
+    Logger.debug("New matrix event: #{inspect(event)}")
+
     if event.room_id do
       Nola.Matrix.Room.start_and_send_matrix_event(event.room_id, event)
     end
+
     :noop
   end
 
   @impl MatrixAppService.Adapter.User
   def query_user(user_id) do
-    Logger.warn("Matrix lookup user: #{inspect user_id}")
+    Logger.warn("Matrix lookup user: #{inspect(user_id)}")
     :error
   end
 
   def client(opts \\ []) do
     base_url = Application.get_env(:matrix_app_service, :base_url)
     access_token = Application.get_env(:matrix_app_service, :access_token)
+
     default_opts = [
       access_token: access_token,
       device_id: "APP_SERVICE",
       application_service: true,
       user_id: nil
     ]
+
     opts = Keyword.merge(default_opts, opts)
 
     Polyjuice.Client.LowLevel.create(base_url, opts)
   end
-
-
 end