From 8920176cb54f1c4e010777ec33208a98abd6a046 Mon Sep 17 00:00:00 2001
From: Max Olofsson <max.olofsson@bonniernews.se>
Date: Thu, 30 Nov 2023 15:16:40 +0100
Subject: [PATCH] Set x-throttle header if config is true (#44)

---
 config/test.json      | 3 ++-
 lib/http.js           | 3 +++
 test/lib/http.test.js | 7 +++++++
 3 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/config/test.json b/config/test.json
index 8d8f238..6dacee8 100644
--- a/config/test.json
+++ b/config/test.json
@@ -14,5 +14,6 @@
   },
   "livesInGcp": [
     "some"
-  ]
+  ],
+  "setXThrottle": true
 }
diff --git a/lib/http.js b/lib/http.js
index b3b16ef..c3eebd3 100644
--- a/lib/http.js
+++ b/lib/http.js
@@ -81,6 +81,9 @@ function buildHeaders(params, headers = {}) {
   if (params.correlationId) {
     defaults["x-correlation-id"] = params.correlationId;
   }
+  if (config.setXThrottle) {
+    defaults["x-throttle"] = "yes";
+  }
   return { ...defaults, ...headers };
 }
 
diff --git a/test/lib/http.test.js b/test/lib/http.test.js
index ebe53a7..61557a4 100644
--- a/test/lib/http.test.js
+++ b/test/lib/http.test.js
@@ -22,6 +22,13 @@ describe("http", () => {
       result.should.eql({ ok: true });
     });
   });
+  describe("x-throttle", () => {
+    it("should append x-throttle header", async () => {
+      fakeApi.get("/some/path").matchHeader("x-throttle", "yes").reply(200, { ok: true });
+      const result = await http.asserted.get({ path: "/some/path" });
+      result.should.eql({ ok: true });
+    });
+  });
   describe("google auth other base url with audience", () => {
     it("should append auth header", async () => {
       fakeApiOld.get("/not-some/path").matchHeader("Authorization", "Bearer some-gcp-token").reply(200, { ok: true });