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-rw-r--r--lib/pleroma/web/rich_media/parser.ex4
-rw-r--r--lib/pleroma/web/rich_media/parsers/meta_tags_parser.ex25
-rw-r--r--lib/pleroma/web/rich_media/parsers/oembed_parser.ex4
-rw-r--r--lib/pleroma/web/rich_media/parsers/ogp.ex11
-rw-r--r--lib/pleroma/web/rich_media/parsers/twitter_card.ex15
5 files changed, 20 insertions, 39 deletions
diff --git a/lib/pleroma/web/rich_media/parser.ex b/lib/pleroma/web/rich_media/parser.ex
index d9b5068b1..ef5ead2da 100644
--- a/lib/pleroma/web/rich_media/parser.ex
+++ b/lib/pleroma/web/rich_media/parser.ex
@@ -105,8 +105,8 @@ defmodule Pleroma.Web.RichMedia.Parser do
defp maybe_parse(html) do
Enum.reduce_while(parsers(), %{}, fn parser, acc ->
case parser.parse(html, acc) do
- {:ok, data} -> {:halt, data}
- {:error, _msg} -> {:cont, acc}
+ data when data != %{} -> {:halt, data}
+ _ -> {:cont, acc}
end
end)
end
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 2762b5902..3d577e254 100644
--- a/lib/pleroma/web/rich_media/parsers/meta_tags_parser.ex
+++ b/lib/pleroma/web/rich_media/parsers/meta_tags_parser.ex
@@ -3,22 +3,15 @@
# SPDX-License-Identifier: AGPL-3.0-only
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)
-
- Map.merge(acc, attributes)
- end)
- |> maybe_put_title(html)
-
- if Enum.empty?(meta_data) do
- {:error, error_message}
- else
- {:ok, meta_data}
- end
+ def parse(data, html, prefix, key_name, value_name \\ "content") do
+ html
+ |> get_elements(key_name, prefix)
+ |> Enum.reduce(data, fn el, acc ->
+ attributes = normalize_attributes(el, prefix, key_name, value_name)
+
+ Map.merge(acc, attributes)
+ end)
+ |> maybe_put_title(html)
end
defp get_elements(html, key_name, prefix) do
diff --git a/lib/pleroma/web/rich_media/parsers/oembed_parser.ex b/lib/pleroma/web/rich_media/parsers/oembed_parser.ex
index db8ccf15d..6bdeac89c 100644
--- a/lib/pleroma/web/rich_media/parsers/oembed_parser.ex
+++ b/lib/pleroma/web/rich_media/parsers/oembed_parser.ex
@@ -7,9 +7,9 @@ defmodule Pleroma.Web.RichMedia.Parsers.OEmbed do
with elements = [_ | _] <- get_discovery_data(html),
oembed_url when is_binary(oembed_url) <- get_oembed_url(elements),
{:ok, oembed_data} <- get_oembed_data(oembed_url) do
- {:ok, oembed_data}
+ oembed_data
else
- _e -> {:error, "No OEmbed data found"}
+ _e -> %{}
end
end
diff --git a/lib/pleroma/web/rich_media/parsers/ogp.ex b/lib/pleroma/web/rich_media/parsers/ogp.ex
index 3e9012588..b3b3b059c 100644
--- a/lib/pleroma/web/rich_media/parsers/ogp.ex
+++ b/lib/pleroma/web/rich_media/parsers/ogp.ex
@@ -3,13 +3,8 @@
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.RichMedia.Parsers.OGP do
- def parse(html, data) do
- Pleroma.Web.RichMedia.Parsers.MetaTagsParser.parse(
- html,
- data,
- "og",
- "No OGP metadata found",
- "property"
- )
+ @deprecated "OGP parser is deprecated. Use TwitterCard instead."
+ def parse(_html, _data) do
+ %{}
end
end
diff --git a/lib/pleroma/web/rich_media/parsers/twitter_card.ex b/lib/pleroma/web/rich_media/parsers/twitter_card.ex
index 09d4b526e..4a04865d2 100644
--- a/lib/pleroma/web/rich_media/parsers/twitter_card.ex
+++ b/lib/pleroma/web/rich_media/parsers/twitter_card.ex
@@ -5,18 +5,11 @@
defmodule Pleroma.Web.RichMedia.Parsers.TwitterCard do
alias Pleroma.Web.RichMedia.Parsers.MetaTagsParser
- @spec parse(String.t(), map()) :: {:ok, map()} | {:error, String.t()}
+ @spec parse(list(), map()) :: map()
def parse(html, data) do
data
- |> parse_name_attrs(html)
- |> parse_property_attrs(html)
- end
-
- defp parse_name_attrs(data, html) do
- MetaTagsParser.parse(html, data, "twitter", %{}, "name")
- end
-
- defp parse_property_attrs({_, data}, html) do
- MetaTagsParser.parse(html, data, "twitter", "No twitter card metadata found", "property")
+ |> MetaTagsParser.parse(html, "og", "property")
+ |> MetaTagsParser.parse(html, "twitter", "name")
+ |> MetaTagsParser.parse(html, "twitter", "property")
end
end