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| author | rinpatch <rinpatch@sdf.org> | 2020-09-02 12:42:25 +0300 |
|---|---|---|
| committer | rinpatch <rinpatch@sdf.org> | 2020-09-02 12:45:20 +0300 |
| commit | 46236d1d873473d95b11cd7bfdcaa284ea55a9ad (patch) | |
| tree | 027c393ebf76ba5f5b13fbd30879175987efb080 | |
| parent | 47ff425cfd53212aba26e9eba86de16e3ef1442b (diff) | |
html.ex: optimize external url extraction
By using a :not() selector and only extracting attributes from the
first match.
| -rw-r--r-- | lib/pleroma/html.ex | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/pleroma/html.ex b/lib/pleroma/html.ex index dc1b9b840..20b02f091 100644 --- a/lib/pleroma/html.ex +++ b/lib/pleroma/html.ex @@ -109,8 +109,9 @@ defmodule Pleroma.HTML do result = content |> Floki.parse_fragment!() - |> Floki.filter_out("a.mention,a.hashtag,a.attachment,a[rel~=\"tag\"]") - |> Floki.attribute("a", "href") + |> Floki.find("a:not(.mention,.hashtag,.attachment,[rel~=\"tag\"])") + |> Enum.take(1) + |> Floki.attribute("href") |> Enum.at(0) {:commit, {:ok, result}} |