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我将我的应用设置为接收 Shopify webhook。我按照这里的指南

我制作了自己的控制器

  include ShopifyApp::WebhookVerification

对 webhook 和我的应用进行身份验证

我设置了我的 Shopify_app.rb 文件以将 webhook 发送到正确的路径，如下所示

    config.webhooks = [
    {topic: 'customers/create', address: 'https://*******.ngrok.io/webhooks/new_contact'}, 
    {topic: 'checkouts/update', address: 'https://*******.ngrok.io/webhooks/checkout_update'},
    {topic: 'orders/create', address: 'https://*******.ngrok.io/webhooks/orders_create'}
  ]

我收到了 Webhooks，但我不断收到消息

Filter chain halted as :verify_request rendered or redirected

这是我的控制器：

   class WebhooksController < ApplicationController
      include ShopifyApp::WebhookVerification


      #webhook that handles new contacts in the shopify application
      def new_contact
        shop = ShopifyShop.getShop(shop_domain)

        if !shop
          render json: {success: true} and return
        end

          # begin
            raw_post = request.raw_post.force_encoding("UTF-8")

            contact.newShopifyContact(shop.default_tags, shop.organization_id,raw_post)
          # rescue Exception => e 
          #      ExceptionLog.track(e.class.name, e.message, e.backtrace) 
          # end        
        render json: {success: true} 
      end
  end

接收请求时的终端输出：

https://pastebin.com/gkXCiFa4

我已经尝试添加

   skip_before_action :verify_authenticity_token

因为我认为也许我的应用程序身份验证导致了 401

当我删除include ShopifyApp::WebhookVerification它进入我的方法new_contact所以我认为问题出在include ShopifyApp::WebhookVerification

我尝试使用以下代码自己验证请求中的 HMAC：

      header_hmac = request.headers["HTTP_X_SHOPIFY_HMAC_SHA256"]
  digest = OpenSSL::Digest.new("sha256")
  request.body.rewind
  calculated_hmac = Base64.encode64(OpenSSL::HMAC.digest(digest, ENV['SHOPIFY_SECRET_KEY'], request.body.read)).strip

  puts "header hmac: #{header_hmac}"
  puts "calculated hmac: #{calculated_hmac}"

  puts "Verified:#{ActiveSupport::SecurityUtils.secure_compare(calculated_hmac, header_hmac)}"

并且验证返回错误，我正在为我的应用程序使用正确的 API 私钥我不确定是否可能需要第三个密钥？

更新1：似乎问题在于

  config.webhooks = [
    {topic: 'customers/create', address: 'https://{url}.ngrok.io/shopify/app/customers_create'}, 
    {topic: 'checkouts/update', address: 'https://{url}.ngrok.io/shopify/app/checkouts_update'},
    {topic: 'orders/create', address: 'https://{url}.ngrok.io/shopify/app/orders_create'}
  ]

没有在安装应用程序的商店上生成 webhook .. 不知道为什么

4

1 回答 1

0

我最终只是像这样运行自动生成网络书的作业：

    webhooks = [
        {topic: 'customers/create', address: 'https://85bcff59.ngrok.io/shopify_webhooks/new_contact'}, 
        {topic: 'checkouts/update', address: 'https://85bcff59.ngrok.io/shopify_webhooks/checkouts_update'},
        {topic: 'orders/create', address: 'https://85bcff59.ngrok.io/shopify_webhooks/orders_create'}
    ]

    ShopifyApp::WebhooksManagerJob.perform_now(shop_domain: shopify_domain, shop_token: shopify_token, webhooks: webhooks)

您可以在此处找到运行的作业的代码：https ://github.com/Shopify/shopify_app/blob/master/lib/shopify_app/jobs/webhooks_manager_job.rb#L8

于 2018-02-02T19:29:03.507 回答