54 lines
2.7 KiB
Org Mode
54 lines
2.7 KiB
Org Mode
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:PROPERTIES:
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:ID: 9b3ed74d-41d4-4784-89e3-6a9183903b9e
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:END:
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#+title: Stripe Payments Service
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* Overview
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The Stripe Payments service mediates purchases made by buyers from AWeber
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customers through the [[id:7d940785-68b9-4da7-bad1-4771d496168c][Stripe payment platform]] and delivers their goods via list
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subscription.
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* How It Works
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** Ordering
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The order endpoint prepares a [[https://stripe.com/docs/api/payment_intents][Payment Intent]] with Stripe that the buyer will pay
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directly using Stripe's public API. The payment intent captures the amount to be
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paid, any fees that AWeber will collect, and account and list metadata used to
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fulfill the order.
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*** Email validation
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Emails are checked against the [[https://gitlab.aweber.io/CP/Services/validation][CP Email Validation Service]] to ensure they can be
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added as subscribers successfully. The following steps are performed by the service:
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1. Validates that the format of the submitted email address matches AWeber's
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internal email formatting rules.
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2. Applies address normalization to remove any ISP specific markup.
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3. Extracts the domain-part from the normalized address and validates that there
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are MX records for the domain-part via DNS lookup.
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4. Checks if the both the submitted and normalized version of the email address
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would be blocked by the blocklist.
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Should the validation service fail unexpectedly or be unavailable at the time an
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order is placed, a warning will be logged and only the email format check will
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be performed.
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*** CAPTCHA
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**** Domain validation
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***** Allowed domains
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The following root domains provided by AWeber for [[https://confluence.aweber.io/pages/viewpage.action?pageId=118885193][Web Content (a.k.a Landing
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Pages)]] always pass CAPTCHA domain validation:
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- =aweberpages.com=
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- =aweb.page=
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***** Custom domains
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All other domains are checked against the [[https://confluence.aweber.io/display/AR/Custom+Domain+Service][Custom Domain Service]] to ensure they
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are owned and managed by the AWeber account from which the purchase is being
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made.
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*** Fees
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Fees are collected for each sale as a percentage of the sale value configured in
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the [[https://confluence.aweber.io/display/CT/Service+Limits+API][Service Limits API]] for the AWeber account, rounded to the nearest cent with
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a minimum fee of $0.01.
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** Fulfillment
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*** Adding the subscriber
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Subscribers are added to the list configured for the payment if they are not
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already subscribed. If the subscriber is currently on the list in an unconfirmed
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state, they will be marked as subscribed. Any tags configured for the sale will
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be added to the subscriber.
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*** Purchase Tracking
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A [[https://confluence.aweber.io/display/AR/Pageview][Pageview Event]] is emitted with details of the order so that the purchase is
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tracked in the subscriber's activity.
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