如何在rails7中使用format js？

Question

我在 rails 7 中使用 gem 条带，我想访问结帐页面以进行付款或取消订单，但是，因为它是 rails 7（并且没有webpacker和javascripts相关的东西）它不想在请求时识别js格式

• 我的checkout_controller.rb

   class CheckoutController < ApplicationController
      def create
        @session = Stripe::Checkout::Session.create({
        success_url: root_url,
        cancel_url: root_url,
        payment_method_types: ['card'],
        line_items: [
          { price: 'price_1JLaadjkjcanlsr', quantity: 1 },
        ],
        mode: 'payment',
       })
  
      # here is my problem, not working
      respond_to do |format|
         format.js
       end
     end
   end
  

• 这是识别请求中的 format.js 的代码 /chekout/create。js.erb

     var stripe = Stripe("<%= Rails.application.credentials.dig(:public_key) %>");
  
     stripe.redirectToCheckout({ 
       sessionId: '<%= @session.id %>' 
     }).then(function (result) { 
       console.log(result.error.message); });
  

• 路线

    post "checkout/create", to: "checkout#create", as: "checkout_create"
  

• Link访问条纹支付方式

   <%= button_to 'Checkout', checkout_create_path, method: :post, remote: true %>
  

• 我的条纹脚本在application.html.erb

   <script src="https://js.stripe.com/v3/"></script>
   <%= stylesheet_link_tag "inter-font", "data-turbo-track": "reload" %>
  

我得到的错误

# ActionController::UnknownFormat Extracted source (around line #21):
         
     })

     respond_to do |format|
        format.js
     end
   end

如果有人能够在请求中使用格式 js 处理 rails 7 并且可以帮助我，我将非常感激

Answer 1

class CheckoutController < ApplicationController
def create
  @session = Stripe::Checkout::Session.create({
  success_url: root_url,
  cancel_url: root_url,
  payment_method_types: ['card'],
  line_items: [
    { price: 'price_1JLaadjkjcanlsr', quantity: 1 },
  ],
  mode: 'payment',
 })

# Try do this! Hope this work for you
  redirect_to @session.url, allow_other_host: true
 end

当您使用 Stripe Checkout 时，您需要重定向到 Stripe 网站以完成交易。 Here is a youtube link where explain how to set up in Rails 7 and I found the solution here - 希望对你有用