fix: do not remove query parameters on retry (#514)

Fixes #513.
This is a draft fix intended to start the discussion.

I'm not sure if it's okay to remove the existing hack introduced in
#483. Before making a decision, I’d like to learn more about the
duplicate request parameters problem and how I can reproduce it in a
test.

@t-col probably you could give me some hints?

src/rate-limit.ts

@@ -81,14 +81,6 @@ export default function rateLimit(instance: AxiosInstance, maxRetry = 5): void {
         delete config.httpAgent
         delete config.httpsAgent
 
-        /**
-         * Hack to mitigate (likely) bug introduced in axios v1.7.0 where `url`,
-         * when using the default `xhr` adapter, is a fully qualified URL (instead of a path),
-         * which somehow causes the request params to be repeatedly appended
-         * to the final request URL upon each retry.
-         */
-        config.url = config.url.split('?')[0]
-
         return delay(wait).then(() => instance(config))
       }
       return Promise.reject(error)

test/unit/rate-limit-test.spec.ts

@@ -169,3 +169,22 @@ it('Rejects errors with strange status codes', async () => {
     expect(logHandlerStub).toBeCalledTimes(0)
   }
 })
+
+it('Preserves URI query parameters between retries', async () => {
+  const { client } = setup()
+  const uri = '/entries?content_type=B&fields.id=1'
+
+  mock.onGet(uri).replyOnce(429, 'Rate Limit')
+  mock.onGet(uri).replyOnce(429, 'Rate Limit')
+  mock.onGet(uri).replyOnce(200, 'Success')
+
+  expect.assertions(5)
+
+  const response = await client.get(uri)
+  expect(response.status).toEqual(200)
+
+  expect(mock.history.get.length).toBe(3)
+  for (const request of mock.history.get) {
+    expect(request.url).toEqual(uri)
+  }
+})