OneTrial with Rails

html
<script src="https://onetrial.dev/v1.js" data-key="YOUR_PUBLIC_KEY" async></script>

js
// Signup form (browser): include the token in your POST
const token = await OneTrial.getToken();      // window.OneTrial is set by the snippet
OneTrial.markSubmit();                        // records time-to-submit
formData.append('visitorToken', token);

ruby
# app/controllers/signups_controller.rb
def create
  user = User.create!(email: params[:email])
  visitor_token = params[:visitorToken]
  res = Net::HTTP.post(URI("https://onetrial.dev/api/v1/decisions"),
    { visitorToken: visitor_token, email: email, ip: request.remote_ip, userId: user.id }.to_json,
    "Authorization" => "Bearer #{ENV.fetch('ONETRIAL_API_KEY')}", "Content-Type" => "application/json")
  d = JSON.parse(res.body)
  return render_paid_plan if d["decision"] == "deny"
  return redirect_to d["challengeUrl"], allow_other_host: true if d["decision"] == "challenge"
  create_trial(user)
end