From f4ef8a3ea0f5c75afffbff6033e7a620b576c585 Mon Sep 17 00:00:00 2001
From: Thomas <thomas-@users.noreply.github.com>
Date: Fri, 3 Jun 2022 12:13:21 +0200
Subject: [PATCH] Allow setting plans page currency with url param (#8263)

* Allow setting plans page currency with url param

GitOrigin-RevId: 5ae977d9872cf5f5b1a234d1273c70c2dd0e14e9
---
 .../Features/Subscription/SubscriptionController.js | 13 +++++++++++--
 .../src/Subscription/SubscriptionControllerTests.js |  1 +
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/services/web/app/src/Features/Subscription/SubscriptionController.js b/services/web/app/src/Features/Subscription/SubscriptionController.js
index 96cb73e7fd..3bb838d974 100644
--- a/services/web/app/src/Features/Subscription/SubscriptionController.js
+++ b/services/web/app/src/Features/Subscription/SubscriptionController.js
@@ -33,10 +33,19 @@ const validGroupPlanModalOptions = {
 async function plansPage(req, res) {
   const plans = SubscriptionViewModelBuilder.buildPlansList()
 
-  const { currencyCode: recommendedCurrency } =
-    await GeoIpLookup.promises.getCurrencyCode(
+  let recommendedCurrency
+  if (req.query.currency) {
+    const queryCurrency = req.query.currency.toUpperCase()
+    if (GeoIpLookup.isValidCurrencyParam(queryCurrency)) {
+      recommendedCurrency = queryCurrency
+    }
+  }
+  if (!recommendedCurrency) {
+    const currencyLookup = await GeoIpLookup.promises.getCurrencyCode(
       (req.query ? req.query.ip : undefined) || req.ip
     )
+    recommendedCurrency = currencyLookup.currencyCode
+  }
 
   function getDefault(param, category, defaultValue) {
     const v = req.query && req.query[param]
diff --git a/services/web/test/unit/src/Subscription/SubscriptionControllerTests.js b/services/web/test/unit/src/Subscription/SubscriptionControllerTests.js
index 9d22b0b301..b408c15bb0 100644
--- a/services/web/test/unit/src/Subscription/SubscriptionControllerTests.js
+++ b/services/web/test/unit/src/Subscription/SubscriptionControllerTests.js
@@ -208,6 +208,7 @@ describe('SubscriptionController', function () {
           opts.groupPlanModalDefaults.usage.should.equal('foo')
           done()
         }
+        this.GeoIpLookup.isValidCurrencyParam.returns(false)
         this.req.query = {
           number: '42',
           currency: 'ABC',