From b8de34c436855b453b1e4ced1fa3659c5a35ac95 Mon Sep 17 00:00:00 2001
From: Shadowfacts <me@shadowfacts.net>
Date: Sun, 29 Aug 2021 19:25:38 -0400
Subject: [PATCH] Add text/rss+xml to RSS2 MIME types

---
 lib/parser/rss2.ex        | 8 ++++----
 test/parser/rss2_test.exs | 2 ++
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/lib/parser/rss2.ex b/lib/parser/rss2.ex
index 482a23d..41c3358 100644
--- a/lib/parser/rss2.ex
+++ b/lib/parser/rss2.ex
@@ -10,11 +10,11 @@ defmodule FeedParser.Parser.RSS2 do
 
   @impl FeedParser.Parser
   def accepts(data, content_type) do
-    case content_type do
-      "application/rss+xml" ->
+    cond do
+      content_type in ["application/rss+xml", "text/rss+xml"] ->
         {true, XML.parse(data)}
 
-      _ when content_type in ["text/xml", "application/xml"] ->
+      content_type in ["text/xml", "application/xml"] ->
         doc = XML.parse(data)
 
         if XML.xmlElement(doc, :name) == :rss do
@@ -23,7 +23,7 @@ defmodule FeedParser.Parser.RSS2 do
           false
         end
 
-      _ ->
+      true ->
         false
     end
   end
diff --git a/test/parser/rss2_test.exs b/test/parser/rss2_test.exs
index 5bf94c7..68b0409 100644
--- a/test/parser/rss2_test.exs
+++ b/test/parser/rss2_test.exs
@@ -6,7 +6,9 @@ defmodule FeedParser.Parser.RSS2Test do
   test "matches rss2 feed" do
     data = File.read!("test/fixtures/rss2/feed.xml")
     assert {true, _} = RSS2.accepts(data, "application/rss+xml")
+    assert {true, _} = RSS2.accepts(data, "text/rss+xml")
     assert {true, _} = RSS2.accepts(data, "application/xml")
+    assert {true, _} = RSS2.accepts(data, "text/xml")
   end
 
   test "parses rss2 feed" do