Add SolidusTaxJar::APIParams.tax_rate_address_params

This helper converts a `Spree::Address` to address params that can be
used to retrieve the tax rate for that location.

1 files changed, 7 insertions, 0 deletions

diff --git a/lib/super_good/solidus_taxjar/api_params.rb b/lib/super_good/solidus_taxjar/api_params.rb
index b8ef896..3e5bcb4 100644
--- a/lib/super_good/solidus_taxjar/api_params.rb
+++ b/lib/super_good/solidus_taxjar/api_params.rb
@@ -29,6 +29,13 @@ module SuperGood
           ]
         end
 
+        def tax_rate_address_params(address)
+          {
+            amount: 100,
+            shipping: 0,
+          }.merge(order_address_params(address))
+        end
+
         def transaction_params(order)
           {}
             .merge(customer_params(order))