From 3988a9eeb2e86c3a9931202b232985b1743e00be Mon Sep 17 00:00:00 2001
From: Juan Pablo Gil <jpablomgil@gmail.com>
Date: Wed, 26 Oct 2022 04:46:13 +0000
Subject: [PATCH] Add stimulus controller

---
 .../controllers/sign_in_controller.js         | 46 +++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 lib/generators/auth/templates/javascript/controllers/sign_in_controller.js

diff --git a/lib/generators/auth/templates/javascript/controllers/sign_in_controller.js b/lib/generators/auth/templates/javascript/controllers/sign_in_controller.js
new file mode 100644
index 0000000..103f250
--- /dev/null
+++ b/lib/generators/auth/templates/javascript/controllers/sign_in_controller.js
@@ -0,0 +1,46 @@
+import { Controller } from "@hotwired/stimulus"
+
+// Using firebase v9 compatibility until firebaseui gets updated to work with
+// firebase v9 modules:
+import firebase from "@firebase/app-compat"
+import "@firebase/auth-compat"
+import * as firebaseui from "firebaseui"
+
+const signInOptions = [
+  { provider: firebase.auth.EmailAuthProvider.PROVIDER_ID }
+]
+
+// Connects to data-controller="sign-in"
+export default class extends Controller {
+  static targets = [ "sessionForm", "token" ]
+
+  initialize() {
+    firebase.initializeApp({
+      apiKey: "AIzaSyCnp5HKhIoBR6MWerr3AejI69y5hgHommk",
+      authDomain: "fir-rails-f5432.firebaseapp.com",
+      projectId: "fir-rails-f5432",
+      storageBucket: "fir-rails-f5432.appspot.com",
+      messagingSenderId: "1012453872416",
+      appId: "1:1012453872416:web:aa41b65339ed1bdadb3d45"
+    })
+  }
+
+  connect() {
+    const firebaseAuth = firebase.auth()
+    const firebaseAuthUI = new firebaseui.auth.AuthUI(firebaseAuth)
+    const signInSuccessWithAuthResult = this.successCallBack.bind(this)
+
+    firebaseAuthUI.start("#auth-container", {
+      signInOptions, callbacks: { signInSuccessWithAuthResult }
+    })
+  }
+
+  successCallBack(authResult) {
+    authResult.user.getIdToken(true).then(token => {
+      this.tokenTarget.value = token
+      this.sessionFormTarget.submit()
+    })
+
+    return false
+  }
+}