X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fweb%2Fmetadata%2Fopengraph.ex;h=e7fa7f40880d0516dbbd52093e4b786e35713afa;hb=0f386110c6e15148ff1ff5ea3451885485fcb7ff;hp=357b80a2d50e7959bd8d5b8dfe36d2468f25def9;hpb=bd961a3badaf7aa7ffc97ab92a6b04367d1c514b;p=akkoma

diff --git a/lib/pleroma/web/metadata/opengraph.ex b/lib/pleroma/web/metadata/opengraph.ex
index 357b80a2d..e7fa7f408 100644
--- a/lib/pleroma/web/metadata/opengraph.ex
+++ b/lib/pleroma/web/metadata/opengraph.ex
@@ -9,6 +9,7 @@ defmodule Pleroma.Web.Metadata.Providers.OpenGraph do
   alias Pleroma.Web.Metadata.Utils
 
   @behaviour Provider
+  @media_types ["image", "audio", "video"]
 
   @impl Provider
   def build_tags(%{
@@ -81,26 +82,19 @@ defmodule Pleroma.Web.Metadata.Providers.OpenGraph do
     Enum.reduce(attachments, [], fn attachment, acc ->
       rendered_tags =
         Enum.reduce(attachment["url"], [], fn url, acc ->
-          media_type =
-            Enum.find(["image", "audio", "video"], fn media_type ->
-              String.starts_with?(url["mediaType"], media_type)
-            end)
-
           # TODO: Add additional properties to objects when we have the data available.
           # Also, Whatsapp only wants JPEG or PNGs. It seems that if we add a second og:image
           # object when a Video or GIF is attached it will display that in Whatsapp Rich Preview.
-          case media_type do
+          case Utils.fetch_media_type(@media_types, url["mediaType"]) do
             "audio" ->
               [
-                {:meta,
-                 [property: "og:" <> media_type, content: Utils.attachment_url(url["href"])], []}
+                {:meta, [property: "og:audio", content: Utils.attachment_url(url["href"])], []}
                 | acc
               ]
 
             "image" ->
               [
-                {:meta,
-                 [property: "og:" <> media_type, content: Utils.attachment_url(url["href"])], []},
+                {:meta, [property: "og:image", content: Utils.attachment_url(url["href"])], []},
                 {:meta, [property: "og:image:width", content: 150], []},
                 {:meta, [property: "og:image:height", content: 150], []}
                 | acc
@@ -108,8 +102,7 @@ defmodule Pleroma.Web.Metadata.Providers.OpenGraph do
 
             "video" ->
               [
-                {:meta,
-                 [property: "og:" <> media_type, content: Utils.attachment_url(url["href"])], []}
+                {:meta, [property: "og:video", content: Utils.attachment_url(url["href"])], []}
                 | acc
               ]
 
@@ -121,4 +114,6 @@ defmodule Pleroma.Web.Metadata.Providers.OpenGraph do
       acc ++ rendered_tags
     end)
   end
+
+  defp build_attachments(_), do: []
 end