ruby-on-rails - 测试 Stripe 的 webhooks - 总是出错

Question

我正在 Stripe 中测试网络 Hook ，我从 Stripe 的网站发送一个事件，这是我的代码:

require 'json'

class StripeWebHooksController < ApplicationController
  protect_from_forgery except: :webhook

  def webhook
    data_json = JSON.parse(request.body.read)
    event = Stripe::Event.retrieve(data_json['id'])
    #....

它总是抛出异常:


Stripe::InvalidRequestError(无法确定请求哪个 URL:Stripe::Event 实例具有无效 ID:无)
在 Stripes 的网站上，由于某种原因它说 id 是 00000，而在 production.log 中它不是零，它有一个真实的 id。

这是来自 Stripe.com 的数据:

{
  "created": 1326853478,
  "livemode": false,
  "id": "evt_00000000000000",
  "type": "charge.succeeded",
  "object": "event",
  "request": null,
  "pending_webhooks": 1,
  "api_version": "2015-02-10",
  "data": { # and so on....

这是来自 production.log 的内容:

[- 8b95acf0-96ab-0132-4be7-42010af08843]   Parameters: {"id"=>"evt_15VG6eKl7JrIRpD6md9wpwUu", "created"=>1423721144, "livemode"=>false, "type"=>"invoice.created", "data"=>{"object"=>{"date"=>1423721144, "id"=>"in_15VG6eKl7JrIRpD6Nnd5hqm3", "period_start"=>1423721144, "period_end"=>1423721144, "lines"=>{"object"=>"list", "total_count"=>1, "has_more"=>false, "url"=>"/v1/invoices/in_15VG6eKl7JrIRpD6Nnd5hqm3/lines", "data"=>[{"id"=>"sub_5gdNIr16MzaeUe", "object"=>"line_item", "type"=>"subscription", "livemode"=>false, "amount"=>28000, "currency"=>"cad", "proration"=>false, "period"=>{"start"=>1423721144, "end"=>1426140344}, "subscription"=>nil, "quantity"=>1, "plan"=>{"interval"=>"month", "name"=>"accelerated_test", "created"=>1423705393, "amount"=>28000, "currency"=>"cad", "id"=>"accelerated_test", "object"=>"plan", "livemode"=>false, "interval_count"=>1, "trial_period_days"=>nil, "metadata"=>{}, "statement_descriptor"=>nil, "statement_description"=>nil}, "description"=>nil, "metadata"=>{}}]}, "subtotal"=>28000, "total"=>28000, "customer"=>"cus_5gdN3daWCJVNzg", "object"=>"invoice", "attempted"=>true, "closed"=>true, "forgiven"=>false, "paid"=>true, "livemode"=>false, "attempt_count"=>1, "amount_due"=>28000, "currency"=>"cad", "starting_balance"=>0, "ending_balance"=>0, "next_payment_attempt"=>nil, "webhooks_delivered_at"=>nil, "charge"=>"ch_15VG6eKl7JrIRpD6nHI4iIdx", "discount"=>nil, "application_fee"=>nil, "subscription"=>"sub_5gdNIr16MzaeUe", "tax_percent"=>nil, "metadata"=>{}, "statement_descriptor"=>nil, "description"=>nil, "receipt_number"=>nil, "statement_description"=>nil}}, "object"=>"event", "pending_webhooks"=>1, "request"=>"iar_5gdNTJThO2GckT", "api_version"=>"2014-11-20"}

无论如何，即使它是零，也不必引发异常，不是吗？如果是，我到底该如何测试？

Answer 1

这里的问题是测试 Webhook 按钮正在发送一个假事件，因此您无法通过 API 检索它。您需要添加一些特定代码，以便当事件 ID 为 "evt_00000000000000" 时，您不会调用 Stripe::Event.retrieve(data_json['id'])

如果您想测试 webhook，只需在您的帐户中以测试模式创建客户或费用，事件就会自动发送。