forked from AkkomaGang/akkoma
40 lines
1.2 KiB
Elixir
40 lines
1.2 KiB
Elixir
defmodule Pleroma.Web.WebFinger do
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alias Pleroma.XmlBuilder
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alias Pleroma.User
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alias Pleroma.Web.OStatus
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def host_meta() do
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base_url = Pleroma.Web.base_url
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{
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:XRD, %{ xmlns: "http://docs.oasis-open.org/ns/xri/xrd-1.0" },
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{
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:Link, %{ rel: "lrdd", type: "application/xrd+xml", template: "#{base_url}/.well-known/webfinger?resource={uri}" }
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}
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}
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|> XmlBuilder.to_doc
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end
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def webfinger(resource) do
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host = Pleroma.Web.host
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regex = ~r/acct:(?<username>\w+)@#{host}/
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case Regex.named_captures(regex, resource) do
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%{"username" => username} ->
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user = User.get_cached_by_nickname(username)
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{:ok, represent_user(user)}
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_ -> nil
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end
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end
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def represent_user(user) do
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{
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:XRD, %{xmlns: "http://docs.oasis-open.org/ns/xri/xrd-1.0"},
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[
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{:Subject, "acct:#{user.nickname}@#{Pleroma.Web.host}"},
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{:Alias, user.ap_id},
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{:Link, %{rel: "http://schemas.google.com/g/2010#updates-from", type: "application/atom+xml", href: OStatus.feed_path(user)}},
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{:Link, %{rel: "salmon", href: OStatus.salmon_path(user)}}
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]
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}
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|> XmlBuilder.to_doc
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end
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end
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