git.squeep.com Git - akkoma/blob - lib/pleroma/web/metadata.ex

   1 defmodule Pleroma.Web.Metadata do
   2   alias Phoenix.HTML
   3
   4   @providers Pleroma.Config.get([__MODULE__, :providers], [])
   5
   6   def build_tags(params) do
   7     Enum.reduce(@providers, "", fn parser, acc ->
   8       rendered_html =
   9         params
  10         |> parser.build_tags()
  11         |> Enum.map(&to_tag/1)
  12         |> Enum.map(&HTML.safe_to_string/1)
  13         |> Enum.join()
  14
  15       acc <> rendered_html
  16     end)
  17   end
  18
  19   def to_tag(data) do
  20     with {name, attrs, _content = []} <- data do
  21       HTML.Tag.tag(name, attrs)
  22     else
  23       {name, attrs, content} ->
  24         HTML.Tag.content_tag(name, content, attrs)
  25
  26       _ ->
  27         raise ArgumentError, message: "make_tag invalid args"
  28     end
  29   end
  30 end