From b6af80f769195b5047ee8da07166f022c2e29b0a Mon Sep 17 00:00:00 2001 From: feld Date: Fri, 21 Jun 2019 11:36:32 +0000 Subject: [PATCH] Revert "Merge branch 'fix/ogp-title' into 'develop'" This reverts merge request !1277 --- .../rich_media/parsers/meta_tags_parser.ex | 33 +++++-------------- .../rich_media/ogp-missing-title.html | 12 ------- test/web/rich_media/parser_test.exs | 22 ------------- 3 files changed, 8 insertions(+), 59 deletions(-) delete mode 100644 test/fixtures/rich_media/ogp-missing-title.html diff --git a/lib/pleroma/web/rich_media/parsers/meta_tags_parser.ex b/lib/pleroma/web/rich_media/parsers/meta_tags_parser.ex index 82f1cce29..4a7c5eae0 100644 --- a/lib/pleroma/web/rich_media/parsers/meta_tags_parser.ex +++ b/lib/pleroma/web/rich_media/parsers/meta_tags_parser.ex @@ -1,19 +1,15 @@ defmodule Pleroma.Web.RichMedia.Parsers.MetaTagsParser do def parse(html, data, prefix, error_message, key_name, value_name \\ "content") do - meta_data = - html - |> get_elements(key_name, prefix) - |> Enum.reduce(data, fn el, acc -> - attributes = normalize_attributes(el, prefix, key_name, value_name) + with elements = [_ | _] <- get_elements(html, key_name, prefix), + meta_data = + Enum.reduce(elements, data, fn el, acc -> + attributes = normalize_attributes(el, prefix, key_name, value_name) - Map.merge(acc, attributes) - end) - |> maybe_put_title(html) - - if Enum.empty?(meta_data) do - {:error, error_message} - else + Map.merge(acc, attributes) + end) do {:ok, meta_data} + else + _e -> {:error, error_message} end end @@ -31,17 +27,4 @@ defp normalize_attributes(html_node, prefix, key_name, value_name) do %{String.to_atom(data[key_name]) => data[value_name]} end - - defp maybe_put_title(%{title: _} = meta, _), do: meta - - defp maybe_put_title(meta, html) do - case get_page_title(html) do - "" -> meta - title -> Map.put_new(meta, :title, title) - end - end - - defp get_page_title(html) do - Floki.find(html, "title") |> Floki.text() - end end diff --git a/test/fixtures/rich_media/ogp-missing-title.html b/test/fixtures/rich_media/ogp-missing-title.html deleted file mode 100644 index fcdbedfc6..000000000 --- a/test/fixtures/rich_media/ogp-missing-title.html +++ /dev/null @@ -1,12 +0,0 @@ - - - - The Rock (1996) - - - - - - - diff --git a/test/web/rich_media/parser_test.exs b/test/web/rich_media/parser_test.exs index a49ba9549..3a9cc1854 100644 --- a/test/web/rich_media/parser_test.exs +++ b/test/web/rich_media/parser_test.exs @@ -9,15 +9,6 @@ defmodule Pleroma.Web.RichMedia.ParserTest do } -> %Tesla.Env{status: 200, body: File.read!("test/fixtures/rich_media/ogp.html")} - %{ - method: :get, - url: "http://example.com/ogp-missing-title" - } -> - %Tesla.Env{ - status: 200, - body: File.read!("test/fixtures/rich_media/ogp-missing-title.html") - } - %{ method: :get, url: "http://example.com/twitter-card" @@ -60,19 +51,6 @@ test "parses ogp" do }} end - test "falls back to when ogp:title is missing" do - assert Pleroma.Web.RichMedia.Parser.parse("http://example.com/ogp-missing-title") == - {:ok, - %{ - image: "http://ia.media-imdb.com/images/rock.jpg", - title: "The Rock (1996)", - description: - "Directed by Michael Bay. With Sean Connery, Nicolas Cage, Ed Harris, John Spencer.", - type: "video.movie", - url: "http://www.imdb.com/title/tt0117500/" - }} - end - test "parses twitter card" do assert Pleroma.Web.RichMedia.Parser.parse("http://example.com/twitter-card") == {:ok,