mirror of
https://github.com/discourse/discourse-subscriptions.git
synced 2025-03-07 01:59:35 +00:00
a868e6b838
Previously, when a user canceled a subscription, the access would revoke immediately on Discourse vs. at the end of the billing period. This commit changes the behavior to remove membership at the end of the billing period using Stripe's `cancel_at_period_end` attribute on the Subscription object. This commit now requires the setup of webhooks for subscription processing to occur correctly.
83 lines
2.4 KiB
Ruby
83 lines
2.4 KiB
Ruby
# frozen_string_literal: true
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module DiscourseSubscriptions
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class HooksController < ::ApplicationController
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include DiscourseSubscriptions::Group
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include DiscourseSubscriptions::Stripe
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layout false
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skip_before_action :check_xhr
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skip_before_action :redirect_to_login_if_required
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skip_before_action :verify_authenticity_token, only: [:create]
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def create
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begin
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payload = request.body.read
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sig_header = request.env['HTTP_STRIPE_SIGNATURE']
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webhook_secret = SiteSetting.discourse_subscriptions_webhook_secret
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event = ::Stripe::Webhook.construct_event(payload, sig_header, webhook_secret)
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rescue JSON::ParserError => e
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render_json_error e.message
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return
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rescue ::Stripe::SignatureVerificationError => e
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render_json_error e.message
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return
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end
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case event[:type]
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when 'customer.subscription.updated'
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customer = Customer.find_by(
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customer_id: event[:data][:object][:customer],
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product_id: event[:data][:object][:plan][:product]
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)
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if customer && subscription_completion?(event)
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user = ::User.find(customer.user_id)
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group = plan_group(event[:data][:object][:plan])
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group.add(user) if group
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end
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when 'customer.subscription.deleted'
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delete_subscription(event)
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end
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head 200
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end
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private
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def subscription_completion?(event)
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subscription_complete?(event) && previously_incomplete?(event)
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end
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def subscription_complete?(event)
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event && event[:data] && event[:data][:object] && event[:data][:object][:status] && event[:data][:object][:status] == 'complete'
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end
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def previously_incomplete?(event)
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event && event[:data] && event[:data][:previous_attributes] && event[:data][:previous_attributes][:status] && event[:data][:previous_attributes][:status] == 'incomplete'
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end
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def delete_subscription(event)
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customer = Customer.find_by(
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customer_id: event[:data][:object][:customer],
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product_id: event[:data][:object][:plan][:product]
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)
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if customer
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sub_model = Subscription.find_by(
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customer_id: customer.id,
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external_id: [:id]
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)
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sub_model.delete if sub_model
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user = ::User.find(customer.user_id)
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customer.delete
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group = plan_group(event[:data][:object][:plan])
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group.remove(user) if group
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end
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end
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end
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end
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