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22 lines
749 B
Elixir
22 lines
749 B
Elixir
defimpl Mobilizon.Service.Metadata, for: Mobilizon.Events.Comment do
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alias Phoenix.HTML
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alias Phoenix.HTML.Tag
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alias Mobilizon.Events.Comment
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def build_tags(%Comment{} = comment) do
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comment
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|> do_build_tags()
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|> Enum.map(&HTML.safe_to_string/1)
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|> Enum.reduce("", fn tag, acc -> acc <> tag end)
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end
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defp do_build_tags(%Comment{} = comment) do
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[
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Tag.tag(:meta, property: "og:title", content: comment.actor.preferred_username),
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Tag.tag(:meta, property: "og:url", content: comment.url),
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Tag.tag(:meta, property: "og:description", content: comment.text),
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Tag.tag(:meta, property: "og:type", content: "website"),
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Tag.tag(:meta, property: "twitter:card", content: "summary")
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]
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end
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end
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