Expose auth URL from client

package.json

@@ -5,7 +5,7 @@
         "type": "git",
         "url": "https://github.com/PropelAuth/javascript"
     },
-    "version": "2.0.17",
+    "version": "2.0.18",
     "keywords": [
         "auth",
         "user",

src/client.ts

@@ -163,6 +163,11 @@ export interface IAuthClient {
      * Cleanup the auth client if you no longer need it.
      */
     destroy(): void
+
+    /**
+     * Gets the auth URL.
+     */
+    getAuthUrl(): string
 }
 
 export interface IAuthOptions {
@@ -599,6 +604,10 @@ export function createClient(authOptions: IAuthOptions): IAuthClient {
                 clearInterval(clientState.refreshInterval)
             }
         },
+
+        getAuthUrl() {
+            return authOptions.authUrl
+        },
     }
 
     const onStorageChange = async function () {

src/tests/index.test.ts

@@ -1,18 +1,18 @@
 /**
  * @jest-environment jsdom
  */
+import { DEFAULT_RETRIES } from "../fetch_retries"
 import { createClient } from "../index"
 import { OrgIdToOrgMemberInfo } from "../org"
 import { ok, ResponseStatus, setupMockFetch, UnauthorizedResponse, UnknownErrorResponse } from "./mockfetch.test"
-import {DEFAULT_RETRIES} from "../fetch_retries";
 
 const INITIAL_TIME_MILLIS = 1619743452595
 const INITIAL_TIME_SECONDS = INITIAL_TIME_MILLIS / 1000
 
 beforeAll(() => {
     jest.useFakeTimers("modern")
     // @ts-ignore
-    global.setTimeout = jest.fn(cb => cb());
+    global.setTimeout = jest.fn((cb) => cb())
 })
 
 beforeEach(() => {
@@ -99,6 +99,12 @@ test("client works without ending slash", async () => {
     expectCorrectEndpointWasHit(mockFetch, "https://www.example.com/api/v1/refresh_token")
 })
 
+test("client gets auth URL back correctly", async () => {
+    let client = createClient({ authUrl: "https://www.example.com", enableBackgroundTokenRefresh: false })
+
+    expect(client.getAuthUrl()).toBe("https://www.example.com")
+})
+
 test("client parses user correctly", async () => {
     const { mockFetch } = setupMockFetchThatReturnsAccessToken()
     let client = createClient({ authUrl: "https://www.example.com", enableBackgroundTokenRefresh: false })