updates from upstream

.gitignore

@@ -15,4 +15,5 @@ tags
 
 /.idea
 *.iml
-priv/plts/*.plt
+priv/plts/*
+/cover

lib/stripe/subscriptions/invoice.ex

@@ -29,32 +29,30 @@ defmodule Stripe.Invoice do
           attempt_count: non_neg_integer,
           attempted: boolean,
           auto_advance: boolean,
-          collection_method: String.t() | nil,
           billing_reason: String.t() | nil,
           charge: Stripe.id() | Stripe.Charge.t() | nil,
           closed: boolean,
-          collection_method: String.t(),
+          collection_method: String.t() | nil,
+          created: Stripe.timestamp(),
           currency: String.t(),
+          custom_fields: custom_fields() | nil,
+          customer: Stripe.id() | Stripe.Customer.t(),
           customer_address: Stripe.Types.address() | nil,
           customer_email: String.t() | nil,
           customer_name: String.t() | nil,
           customer_phone: String.t() | nil,
           customer_shipping: Stripe.Types.shipping() | nil,
           customer_tax_exempt: String.t() | nil,
           customer_tax_ids: Stripe.List.t(map) | nil,
-          custom_fields: custom_fields() | nil,
-          customer: Stripe.id() | Stripe.Customer.t(),
-          created: Stripe.timestamp(),
           default_payment_method: String.t() | nil,
           default_source: String.t() | nil,
           default_tax_rates: Stripe.List.t(map) | nil,
+          deleted: boolean | nil,
           description: String.t() | nil,
           discount: Stripe.Discount.t() | nil,
           due_date: Stripe.timestamp() | nil,
           ending_balance: integer | nil,
-          finalized_at: Stripe.timestamp() | nil,
           footer: String.t() | nil,
-          forgiven: boolean,
           hosted_invoice_url: String.t() | nil,
           invoice_pdf: String.t() | nil,
           lines: Stripe.List.t(Stripe.LineItem.t()),
@@ -74,12 +72,23 @@ defmodule Stripe.Invoice do
           status: String.t() | nil,
           status_transitions: status_transitions() | nil,
           subscription: Stripe.id() | Stripe.Subscription.t() | nil,
-          subscription_proration_date: Stripe.timestamp(),
+          subscription_proration_date: Stripe.timestamp() | nil,
           subtotal: integer,
           tax: integer | nil,
           tax_percent: number | nil,
-          total_tax_amounts: Stripe.List.t(map) | nil,
+          threshold_reason:
+            nil
+            | %{
+                amount_gte: integer,
+                item_reasons: [
+                  %{
+                    line_item_ids: [String.t()],
+                    usage_gte: integer
+                  }
+                ]
+              },
           total: integer,
+          total_tax_amounts: Stripe.List.t(map) | nil,
           webhooks_delivered_at: Stripe.timestamp() | nil
         }
 
@@ -115,32 +124,30 @@ defmodule Stripe.Invoice do
     :attempt_count,
     :attempted,
     :auto_advance,
-    :collection_method,
     :billing_reason,
     :charge,
     :closed,
-    :created,
     :collection_method,
+    :created,
+    :currency,
+    :custom_fields,
+    :customer,
     :customer_address,
     :customer_email,
     :customer_name,
     :customer_phone,
     :customer_shipping,
     :customer_tax_exempt,
     :customer_tax_ids,
-    :currency,
-    :custom_fields,
-    :customer,
     :default_payment_method,
     :default_source,
     :default_tax_rates,
+    :deleted,
     :description,
     :discount,
     :due_date,
     :ending_balance,
-    :finalized_at,
     :footer,
-    :forgiven,
     :hosted_invoice_url,
     :invoice_pdf,
     :lines,
@@ -155,17 +162,18 @@ defmodule Stripe.Invoice do
     :post_payment_credit_notes_amount,
     :pre_payment_credit_notes_amount,
     :receipt_number,
-    :status,
-    :status_transitions,
     :starting_balance,
     :statement_descriptor,
+    :status,
+    :status_transitions,
     :subscription,
     :subscription_proration_date,
     :subtotal,
     :tax,
     :tax_percent,
-    :total_tax_amounts,
+    :threshold_reason,
     :total,
+    :total_tax_amounts,
     :webhooks_delivered_at
   ]
 

lib/stripe/subscriptions/price.ex

@@ -1,19 +1,28 @@
 defmodule Stripe.Price do
   @moduledoc """
   Work with Stripe price objects.
+
   The Prices API adds more flexibility to how you charge customers.
+
   It also replaces the Plans API, so Stripe recommends migrating your existing
   integration to work with prices.
+
   To migrate, you need to identify how you use plans, products, and payment
   flows and then update these parts of your integration to use the Prices API.
+
   Migrating to Prices guide: https://stripe.com/docs/billing/migration/migrating-prices
+
   You can:
+
   - Create a price
   - Retrieve a price
   - Update a price
   - List all prices
+
   Stripe API reference: https://stripe.com/docs/api/prices
+
   Example:
+
   ```
   {
     "id": "plan_HJ8MK9HTYgniMM",
@@ -34,10 +43,8 @@ defmodule Stripe.Price do
       "trial_period_days": null,
       "usage_type": "licensed"
     },
-    "tax_behavior": "unspecified",
     "tiers": null,
     "tiers_mode": null,
-    "transform_lookup_key": false,
     "transform_quantity": null,
     "type": "recurring",
     "unit_amount": 999,
@@ -50,11 +57,11 @@ defmodule Stripe.Price do
   import Stripe.Request
 
   @type recurring :: %{
-          optional(:aggregate_usage) => String.t(),
-          optional(:interval) => String.t(),
-          optional(:interval_count) => pos_integer,
-          optional(:trial_period_days) => pos_integer,
-          optional(:usage_type) => String.t()
+          aggregate_usage: String.t(),
+          interval: String.t(),
+          interval_count: pos_integer,
+          trial_period_days: pos_integer,
+          usage_type: String.t()
         }
 
   @type price_tier :: %{
@@ -83,10 +90,8 @@ defmodule Stripe.Price do
           nickname: String.t(),
           product: Stripe.id() | Stripe.Product.t(),
           recurring: recurring(),
-          tax_behavior: String.t(),
           tiers: [price_tier()],
           tiers_mode: String.t(),
-          transform_lookup_key: boolean(),
           transform_quantity: transform_quantity(),
           type: String.t(),
           unit_amount: pos_integer,
@@ -106,10 +111,8 @@ defmodule Stripe.Price do
     :nickname,
     :product,
     :recurring,
-    :tax_behavior,
     :tiers,
     :tiers_mode,
-    :transform_lookup_key,
     :transform_quantity,
     :type,
     :unit_amount,
@@ -132,7 +135,6 @@ defmodule Stripe.Price do
                  optional(:nickname) => String.t(),
                  optional(:product) => Stripe.id() | Stripe.Product.t(),
                  optional(:recurring) => recurring(),
-                 optional(:tax_behavior) => String.t(),
                  optional(:tiers) => [price_tier()],
                  optional(:tiers_mode) => String.t(),
                  optional(:billing_scheme) => String.t(),
@@ -164,6 +166,7 @@ defmodule Stripe.Price do
 
   @doc """
   Update a price.
+
   Takes the `id` and a map of changes.
   """
   @spec update(Stripe.id() | t, params, Stripe.options()) :: {:ok, t} | {:error, Stripe.Error.t()}
@@ -211,4 +214,4 @@ defmodule Stripe.Price do
     |> cast_to_id([:product, :ending_before, :starting_after])
     |> make_request()
   end
-end
+end

lib/stripe/types.ex

@@ -62,7 +62,6 @@ defmodule Stripe.Types do
           reset_billing_cycle_anchor: boolean | nil
         }
 
-<<<<<<< HEAD
   @type tax :: %{
           automatic_tax: String.t(),
           ip_address: String.t(),
@@ -79,8 +78,6 @@ defmodule Stripe.Types do
           verified_name: String.t() | nil
         }
 
-=======
->>>>>>> dc49e40 (Stripe API 2019-12-03 Remove deprecated Customer tax_info)
   @type transfer_schedule :: %{
           delay_days: non_neg_integer,
           interval: String.t(),

lib/stripe/webhook.ex

@@ -116,7 +116,7 @@ defmodule Stripe.Webhook do
   end
 
   defp compute_signature(payload, secret) do
-    :crypto.mac(:hmac, :sha256, secret, payload)
+    hmac(:sha256, secret, payload)
     |> Base.encode16(case: :lower)
   end
 

test/stripe/request_test.exs

@@ -30,11 +30,11 @@ defmodule Stripe.RequestTest do
 
   describe "new_request/2" do
     test "new_request/1 extracts headers from options and puts it on headers" do
-      new_request = Request.new_request([headers: %{foo: "bar"}])
+      new_request = Request.new_request(headers: %{foo: "bar"})
 
       assert new_request.headers == %{
-        foo: "bar"
-      }
+               foo: "bar"
+             }
     end
   end
 end