Merge remote-tracking branch 'upstream/develop' into admin-create-users

[akkoma] / lib / pleroma / formatter.ex

diff --git a/lib/pleroma/formatter.ex b/lib/pleroma/formatter.ex
index dab8910c199b2dcc23cbe6ed96c1b7ab4313d72e..607843a5b3cd174412f6347dc45c5d79a080d982 100644 (file)
--- a/lib/pleroma/formatter.ex
+++ b/lib/pleroma/formatter.ex
@@ -8,7 +8,7 @@ defmodule Pleroma.Formatter do
   alias Pleroma.User
   alias Pleroma.Web.MediaProxy
 
-  @safe_mention_regex ~r/^(\s*(?<mentions>@.+?\s+)+)(?<rest>.*)/
+  @safe_mention_regex ~r/^(\s*(?<mentions>(@.+?\s+){1,})+)(?<rest>.*)/s
   @link_regex ~r"((?:http(s)?:\/\/)?[\w.-]+(?:\.[\w\.-]+)+[\w\-\._~%:/?#[\]@!\$&'\(\)\*\+,;=.]+)|[0-9a-z+\-\.]+:[0-9a-z$-_.+!*'(),]+"ui
   @markdown_characters_regex ~r/(`|\*|_|{|}|[|]|\(|\)|#|\+|-|\.|!)/
 
@@ -113,9 +113,7 @@ defmodule Pleroma.Formatter do
 
       html =
         if not strip do
-          "<img height='32px' width='32px' alt='#{emoji}' title='#{emoji}' src='#{
-            MediaProxy.url(file)
-          }' />"
+          "<img class='emoji' alt='#{emoji}' title='#{emoji}' src='#{MediaProxy.url(file)}' />"
         else
           ""
         end
@@ -130,12 +128,23 @@ defmodule Pleroma.Formatter do
 
   def demojify(text, nil), do: text
 
+  @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, _, _} -> String.contains?(text, ":#{emoji}:") end)
   end
 
   def get_emoji(_), 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 ->
+      Map.put(acc, name, "#{Pleroma.Web.Endpoint.static_url()}#{file}")
+    end)
+  end
+
+  def get_emoji_map(_), do: []
+
   def html_escape({text, mentions, hashtags}, type) do
     {html_escape(text, type), mentions, hashtags}
   end