X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Femoji.ex;h=170a7d0980d38fb9925bb905e5d26b7f02636fdc;hb=209395c7e60afe7115f22afd6936d9c6bdd7bb72;hp=7d12eff7fe2982901b130ee4a604e71536c5e046;hpb=314758c25bbc0044afcec98710c36532a1dc7e0d;p=akkoma

diff --git a/lib/pleroma/emoji.ex b/lib/pleroma/emoji.ex
index 7d12eff7f..170a7d098 100644
--- a/lib/pleroma/emoji.ex
+++ b/lib/pleroma/emoji.ex
@@ -22,10 +22,9 @@ defmodule Pleroma.Emoji do
 
   @ets __MODULE__.Ets
   @ets_options [:ordered_set, :protected, :named_table, {:read_concurrency, true}]
-  @groups Pleroma.Config.get([:emoji, :groups])
 
   @doc false
-  def start_link do
+  def start_link(_) do
     GenServer.start_link(__MODULE__, [], name: __MODULE__)
   end
 
@@ -87,6 +86,8 @@ defmodule Pleroma.Emoji do
         "emoji"
       )
 
+    emoji_groups = Pleroma.Config.get([:emoji, :groups])
+
     case File.ls(emoji_dir_path) do
       {:error, :enoent} ->
         # The custom emoji directory doesn't exist,
@@ -97,16 +98,33 @@ defmodule Pleroma.Emoji do
         # There was some other error
         Logger.error("Could not access the custom emoji directory #{emoji_dir_path}: #{e}")
 
-      {:ok, packs} ->
+      {:ok, results} ->
+        grouped =
+          Enum.group_by(results, fn file -> File.dir?(Path.join(emoji_dir_path, file)) end)
+
+        packs = grouped[true] || []
+        files = grouped[false] || []
+
         # Print the packs we've found
         Logger.info("Found emoji packs: #{Enum.join(packs, ", ")}")
 
+        if not Enum.empty?(files) do
+          Logger.warn(
+            "Found files in the emoji folder. These will be ignored, please move them to a subdirectory\nFound files: #{
+              Enum.join(files, ", ")
+            }"
+          )
+        end
+
         emojis =
           Enum.flat_map(
             packs,
-            fn pack -> load_pack(Path.join(emoji_dir_path, pack)) end
+            fn pack -> load_pack(Path.join(emoji_dir_path, pack), emoji_groups) end
           )
 
+        # Clear out old emojis
+        :ets.delete_all_objects(@ets)
+
         true = :ets.insert(@ets, emojis)
     end
 
@@ -115,9 +133,9 @@ defmodule Pleroma.Emoji do
     shortcode_globs = Pleroma.Config.get([:emoji, :shortcode_globs], [])
 
     emojis =
-      (load_from_file("config/emoji.txt") ++
-         load_from_file("config/custom_emoji.txt") ++
-         load_from_globs(shortcode_globs))
+      (load_from_file("config/emoji.txt", emoji_groups) ++
+         load_from_file("config/custom_emoji.txt", emoji_groups) ++
+         load_from_globs(shortcode_globs, emoji_groups))
       |> Enum.reject(fn value -> value == nil end)
 
     true = :ets.insert(@ets, emojis)
@@ -125,24 +143,41 @@ defmodule Pleroma.Emoji do
     :ok
   end
 
-  defp load_pack(pack_dir) do
+  defp load_pack(pack_dir, emoji_groups) do
     pack_name = Path.basename(pack_dir)
 
-    emoji_txt = Path.join(pack_dir, "emoji.txt")
+    pack_file = Path.join(pack_dir, "pack.json")
 
-    if File.exists?(emoji_txt) do
-      load_from_file(emoji_txt)
-    else
-      Logger.info(
-        "No emoji.txt found for pack \"#{pack_name}\", assuming all .png files are emoji"
-      )
+    if File.exists?(pack_file) do
+      contents = Jason.decode!(File.read!(pack_file))
 
-      make_shortcode_to_file_map(pack_dir, [".png"])
-      |> Enum.map(fn {shortcode, rel_file} ->
+      contents["files"]
+      |> Enum.map(fn {name, rel_file} ->
         filename = Path.join("/emoji/#{pack_name}", rel_file)
-
-        {shortcode, filename, [to_string(match_extra(@groups, filename))]}
+        {name, filename, pack_name}
       end)
+    else
+      # Load from emoji.txt / all files
+      emoji_txt = Path.join(pack_dir, "emoji.txt")
+
+      if File.exists?(emoji_txt) do
+        load_from_file(emoji_txt, emoji_groups)
+      else
+        extensions = Pleroma.Config.get([:emoji, :pack_extensions])
+
+        Logger.info(
+          "No emoji.txt found for pack \"#{pack_name}\", assuming all #{
+            Enum.join(extensions, ", ")
+          } files are emoji"
+        )
+
+        make_shortcode_to_file_map(pack_dir, extensions)
+        |> Enum.map(fn {shortcode, rel_file} ->
+          filename = Path.join("/emoji/#{pack_name}", rel_file)
+
+          {shortcode, filename, [to_string(match_extra(emoji_groups, filename))]}
+        end)
+      end
     end
   end
 
@@ -170,21 +205,21 @@ defmodule Pleroma.Emoji do
     |> Enum.filter(fn f -> Path.extname(f) in exts end)
   end
 
-  defp load_from_file(file) do
+  defp load_from_file(file, emoji_groups) do
     if File.exists?(file) do
-      load_from_file_stream(File.stream!(file))
+      load_from_file_stream(File.stream!(file), emoji_groups)
     else
       []
     end
   end
 
-  defp load_from_file_stream(stream) do
+  defp load_from_file_stream(stream, emoji_groups) do
     stream
     |> Stream.map(&String.trim/1)
     |> Stream.map(fn line ->
       case String.split(line, ~r/,\s*/) do
         [name, file] ->
-          {name, file, [to_string(match_extra(@groups, file))]}
+          {name, file, [to_string(match_extra(emoji_groups, file))]}
 
         [name, file | tags] ->
           {name, file, tags}
@@ -196,7 +231,7 @@ defmodule Pleroma.Emoji do
     |> Enum.to_list()
   end
 
-  defp load_from_globs(globs) do
+  defp load_from_globs(globs, emoji_groups) do
     static_path = Path.join(:code.priv_dir(:pleroma), "static")
 
     paths =
@@ -207,7 +242,7 @@ defmodule Pleroma.Emoji do
       |> Enum.concat()
 
     Enum.map(paths, fn path ->
-      tag = match_extra(@groups, Path.join("/", Path.relative_to(path, static_path)))
+      tag = match_extra(emoji_groups, Path.join("/", Path.relative_to(path, static_path)))
       shortcode = Path.basename(path, Path.extname(path))
       external_path = Path.join("/", Path.relative_to(path, static_path))
       {shortcode, external_path, [to_string(tag)]}