From 171ef33cbbdd96f2fb7c893be899f7e13c64a449 Mon Sep 17 00:00:00 2001
From: Roger Braun <roger@rogerbraun.net>
Date: Mon, 28 Aug 2017 19:17:38 +0200
Subject: More sensible attachment names.

---
 lib/pleroma/web/twitter_api/utils.ex | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/pleroma/web/twitter_api/utils.ex b/lib/pleroma/web/twitter_api/utils.ex
index cd7e04ca1..055588031 100644
--- a/lib/pleroma/web/twitter_api/utils.ex
+++ b/lib/pleroma/web/twitter_api/utils.ex
@@ -9,10 +9,19 @@ defmodule Pleroma.Web.TwitterAPI.Utils do
     end)
   end
 
+  defp shortname(name) do
+    if String.length(name) < 30 do
+      name
+    else
+      String.slice(name, 0..30) <> "…"
+    end
+  end
+
   def add_attachments(text, attachments) do
     attachment_text = Enum.map(attachments, fn
       (%{"url" => [%{"href" => href} | _]}) ->
-        "<a href=\"#{href}\" class='attachment'>#{Path.basename(href)}</a>"
+        name = URI.decode(Path.basename(href))
+        "<a href=\"#{href}\" class='attachment'>#{shortname(name)}</a>"
       _ -> ""
     end)
     Enum.join([text | attachment_text], "<br>\n")
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