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45 lines
864 B
Elixir
45 lines
864 B
Elixir
defmodule PlausibleWeb.Captcha do
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alias Plausible.HTTPClient
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@verify_endpoint "https://hcaptcha.com/siteverify"
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def enabled? do
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!!sitekey()
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end
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def sitekey() do
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Application.get_env(:plausible, :hcaptcha, [])
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|> Keyword.fetch!(:sitekey)
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end
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def verify(token) do
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if enabled?() do
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res =
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HTTPClient.post(
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@verify_endpoint,
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[{"content-type", "application/x-www-form-urlencoded"}],
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%{
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response: token,
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secret: secret()
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}
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)
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case res do
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{:ok, %Finch.Response{status: 200, body: body}} ->
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json = Jason.decode!(body)
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json["success"]
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_ ->
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false
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end
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else
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true
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end
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end
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defp secret() do
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Application.get_env(:plausible, :hcaptcha, [])
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|> Keyword.fetch!(:secret)
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end
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end
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