added Emoji struct

lib/pleroma/emoji/formatter.ex

@@ -15,12 +15,12 @@ defmodule Pleroma.Emoji.Formatter do
 
   def emojify(text, emoji, strip \\ false) do
     Enum.reduce(emoji, text, fn
-      {_, _, _, emoji, file}, text ->
+      {_, %Emoji{safe_code: emoji, safe_file: file}}, text ->
         String.replace(text, ":#{emoji}:", prepare_emoji_html(emoji, file, strip))
 
-      emoji_data, text ->
-        emoji = HTML.strip_tags(elem(emoji_data, 0))
-        file = HTML.strip_tags(elem(emoji_data, 1))
+      {unsafe_emoji, unsafe_file}, text ->
+        emoji = HTML.strip_tags(unsafe_emoji)
+        file = HTML.strip_tags(unsafe_file)
         String.replace(text, ":#{emoji}:", prepare_emoji_html(emoji, file, strip))
     end)
     |> HTML.filter_tags()
@@ -40,7 +40,7 @@ defmodule Pleroma.Emoji.Formatter do
 
   @doc "Outputs a list of the emoji-shortcodes in a text"
   def get_emoji(text) when is_binary(text) do
-    Enum.filter(Emoji.get_all(), fn {emoji, _, _, _, _} ->
+    Enum.filter(Emoji.get_all(), fn {emoji, %Emoji{}} ->
       String.contains?(text, ":#{emoji}:")
     end)
   end
@@ -50,7 +50,7 @@ defmodule Pleroma.Emoji.Formatter do
   @doc "Outputs a list of the emoji-Maps in a text"
   def get_emoji_map(text) when is_binary(text) do
     get_emoji(text)
-    |> Enum.reduce(%{}, fn {name, file, _group, _, _}, acc ->
+    |> Enum.reduce(%{}, fn {name, %Emoji{file: file}}, acc ->
       Map.put(acc, name, "#{Pleroma.Web.Endpoint.static_url()}#{file}")
     end)
   end

lib/pleroma/emoji/loader.ex

@@ -11,13 +11,14 @@ defmodule Pleroma.Emoji.Loader do
     * glob paths, nested folder is used as tag name for grouping e.g. priv/static/emoji/custom/nested_folder
   """
   alias Pleroma.Config
+  alias Pleroma.Emoji
 
   require Logger
 
   @type pattern :: Regex.t() | module() | String.t()
   @type patterns :: pattern() | [pattern()]
   @type group_patterns :: keyword(patterns())
-  @type emoji :: {String.t(), String.t(), list(String.t())}
+  @type emoji :: {String.t(), Emoji.t()}
 
   @doc """
   Loads emojis from files/packs.
@@ -81,15 +82,7 @@ defmodule Pleroma.Emoji.Loader do
     Enum.map(emojis ++ emojis_txt, &prepare_emoji/1)
   end
 
-  defp prepare_emoji({code, file, tags} = _emoji) do
-    {
-      code,
-      file,
-      tags,
-      Pleroma.HTML.strip_tags(code),
-      Pleroma.HTML.strip_tags(file)
-    }
-  end
+  defp prepare_emoji({code, _, _} = emoji), do: {code, Emoji.build(emoji)}
 
   defp load_pack(pack_dir, emoji_groups) do
     pack_name = Path.basename(pack_dir)