From b50b46dac4bef8f8baf949a3ceff618e9252d9ae Mon Sep 17 00:00:00 2001
From: Jon Armen <jarmen@bstglobal.com>
Date: Fri, 3 Jun 2022 19:53:28 -0400
Subject: [PATCH] Adding Price Tax Behavior

---
 README.md                                     |  1 +
 main.tf                                       |  1 +
 stripe/resource_stripe_price.go               | 27 +++++++++++++++++--
 .../github.com/stripe/stripe-go/v71/price.go  | 14 +++++++++-
 4 files changed, 40 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index d745aba7..dab68d4a 100644
--- a/README.md
+++ b/README.md
@@ -134,6 +134,7 @@ resource "stripe_coupon" "mlk_day_coupon_25pc_off" {
   - [x] recurring
   - [x] unit_amount
   - [x] billing_scheme
+  - [x] tax_behavior
   - [x] unit_amount_decimal
   - [x] tiers (Stripe API doesn't provide the API to update this at the moment, so the deletion should be done via dashboard page)
   - [x] tiers mode
diff --git a/main.tf b/main.tf
index 7efa5472..714b1099 100644
--- a/main.tf
+++ b/main.tf
@@ -150,6 +150,7 @@ resource "stripe_price" "my_price" {
     usage_type     = "licensed"
   }
   billing_scheme = "per_unit"
+  tax_behavior   = "exclusive"
 }
 
 resource "stripe_price" "my_graduated_price" {
diff --git a/stripe/resource_stripe_price.go b/stripe/resource_stripe_price.go
index cdf29502..51220e2a 100644
--- a/stripe/resource_stripe_price.go
+++ b/stripe/resource_stripe_price.go
@@ -6,9 +6,10 @@ import (
 	"log"
 	"strconv"
 
+	"github.com/hashicorp/terraform/helper/customdiff"
 	"github.com/hashicorp/terraform/helper/schema"
-	stripe "github.com/stripe/stripe-go/v71"
-	"github.com/stripe/stripe-go/v71/client"
+	stripe "github.com/stripe/stripe-go/v72"
+	"github.com/stripe/stripe-go/v72/client"
 )
 
 func resourceStripePrice() *schema.Resource {
@@ -78,6 +79,10 @@ func resourceStripePrice() *schema.Resource {
 				Optional: true,
 				ForceNew: true,
 			},
+			"tax_behavior": &schema.Schema{
+				Type:     schema.TypeString,
+				Optional: true,
+			},
 			"created": &schema.Schema{
 				Type:     schema.TypeInt,
 				Computed: true,
@@ -137,6 +142,15 @@ func resourceStripePrice() *schema.Resource {
 				ForceNew: true,
 			},
 		},
+        CustomizeDiff: customdiff.All(
+            customdiff.ForceNewIfChange("tax_behavior", func (old, new, meta interface{}) bool {
+				// Once specified as either inclusive or exclusive, tax behavior cannot be changed.
+				if old.(string) == "inclusive" || old.(string) == "exclusive" {
+					return old.(string) != new.(string)
+				}
+				return false
+            }),
+       ),
 	}
 }
 
@@ -218,6 +232,10 @@ func resourceStripePriceCreate(d *schema.ResourceData, m interface{}) error {
 		params.BillingScheme = stripe.String(billingScheme.(string))
 	}
 
+	if taxBehavior, ok := d.GetOk("tax_behavior"); ok {
+		params.TaxBehavior = stripe.String(taxBehavior.(string))
+	}
+
 	price, err := client.Prices.New(params)
 	if err != nil {
 		return err
@@ -253,6 +271,7 @@ func resourceStripePriceRead(d *schema.ResourceData, m interface{}) error {
 		// Stripe's API doesn't return tiers.
 		// d.Set("tier", flattenPriceTiers(price.Tiers))
 		d.Set("billing_scheme", price.BillingScheme)
+		d.Set("tax_behavior", price.TaxBehavior)
 	}
 
 	return err
@@ -311,6 +330,10 @@ func resourceStripePriceUpdate(d *schema.ResourceData, m interface{}) error {
 		params.Nickname = stripe.String(d.Get("nickname").(string))
 	}
 
+	if d.HasChange("tax_behavior") {
+		params.TaxBehavior = stripe.String(d.Get("tax_behavior").(string))
+	}
+
 	_, err := client.Prices.Update(d.Id(), &params)
 	if err != nil {
 		return err
diff --git a/vendor/github.com/stripe/stripe-go/v71/price.go b/vendor/github.com/stripe/stripe-go/v71/price.go
index 79ad2622..6415e923 100644
--- a/vendor/github.com/stripe/stripe-go/v71/price.go
+++ b/vendor/github.com/stripe/stripe-go/v71/price.go
@@ -4,7 +4,7 @@ import (
 	"encoding/json"
 	"strconv"
 
-	"github.com/stripe/stripe-go/v71/form"
+	"github.com/stripe/stripe-go/v72/form"
 )
 
 // PriceBillingScheme is the list of allowed values for a price's billing scheme.
@@ -16,6 +16,16 @@ const (
 	PriceBillingSchemeTiered  PriceBillingScheme = "tiered"
 )
 
+// PriceTaxBehavior is the list of allowed values for a price's tax behavior.
+type PriceTaxBehavior string
+
+// List of values that PriceTaxBehavior can take.
+const {
+	PriceTaxBehaviorInclusive   PriceTaxBehavior = "inclusive"
+	PriceTaxBehaviorExclusive   PriceTaxBehavior = "exclusive"
+	PriceTaxBehaviorUnspecified PriceTaxBehavior = "unspecified"
+}
+
 // PriceRecurringAggregateUsage is the list of allowed values for a price's aggregate usage.
 type PriceRecurringAggregateUsage string
 
@@ -124,6 +134,7 @@ type PriceParams struct {
 	Params            `form:"*"`
 	Active            *bool                         `form:"active"`
 	BillingScheme     *string                       `form:"billing_scheme"`
+	TaxBehavior       *string                       `from:"tax_behavior"`
 	Currency          *string                       `form:"currency"`
 	LookupKey         *string                       `form:"lookup_key"`
 	Nickname          *string                       `form:"nickname"`
@@ -188,6 +199,7 @@ type Price struct {
 	APIResource
 	Active            bool                    `json:"active"`
 	BillingScheme     PriceBillingScheme      `json:"billing_scheme"`
+	TaxBehavior       PriceTaxBehavior        `json:"tax_behavior"`
 	Created           int64                   `json:"created"`
 	Currency          Currency                `json:"currency"`
 	Deleted           bool                    `json:"deleted"`