chore: add the wrangler configuration and worker code for auth.ic0.app (

dfinity#244)

And fix accessToken which was changed in a parallel PR.

apps/identity-provider/src/design-phase-1/ui/route.tsx

@@ -65,13 +65,13 @@ export default function FlowRoute(props: {
   const { path } = useRouteMatch();
   const urls = {
     identity: {
-      confirmation: `${path}/identity/confirmation`,
+      confirmation: `${path}identity/confirmation`,
     },
     session: {
-      consent: `${path}/session/consent`,
+      consent: `${path}session/consent`,
     },
     response: {
-      confirmation: `${path}/response/confirmation`,
+      confirmation: `${path}response/confirmation`,
     },
   };
   const rootIdentity = React.useMemo(() => {
@@ -113,7 +113,7 @@ export default function FlowRoute(props: {
       <MaybeTheme theme={props.theme}>
         <AuthenticationScreenLayout>
           <Switch>
-            <Route exact path={`${path}/welcome`}>
+            <Route exact path={`${path}welcome`}>
               <WelcomeScreen
                 identity={rootSignIdentity}
                 useIdentity={async identity => {

demos/sample-javascript/src/authClient.js

@@ -62,7 +62,11 @@ export class AuthenticationClient {
       // Remove the `#` at the start.
       const hashParams = new URLSearchParams(location.hash.substr(1));
 
-      return searchParams.get('access_token') || hashParams.get('access_token') || null;
+      return searchParams.get('accessToken')
+          || searchParams.get('access_token')
+          || hashParams.get('accessToken')
+          || hashParams.get('access_token')
+          || null;
     } catch (e) {
       // Ignore errors. Return false in that case (maybe the hash params cannot be parsed?).
     }

lerna.json

@@ -3,7 +3,8 @@
     "apps/*",
     "demos/sample-javascript",
     "e2e/*",
-    "packages/*"
+    "packages/*",
+    "workers/*"
   ],
   "hoist": [
     "@typescript-eslint/eslint-plugin",

workers/auth.ic0.app/.gitignore

@@ -0,0 +1,2 @@
+node_modules/
+worker/

workers/auth.ic0.app/index.js

@@ -0,0 +1,27 @@
+import { getAssetFromKV, serveSinglePageApp } from '@cloudflare/kv-asset-handler';
+
+addEventListener('fetch', event => {
+  try {
+    event.respondWith(handleEvent(event))
+  } catch (e) {
+    if (DEBUG) {
+      return event.respondWith(
+        new Response(e.message || e.toString(), {
+          status: 500,
+        }),
+      )
+    }
+    event.respondWith(new Response('Internal Error', { status: 500 }))
+  }
+})
+
+async function handleEvent(event) {
+  /**
+   * You can add custom logic to how we fetch your assets
+   * by configuring the function `mapRequestToAsset`.
+   * In this case, we serve a single page app from index.html.
+   */
+
+  const response = await getAssetFromKV(event, { mapRequestToAsset: serveSinglePageApp })
+  return response
+}