From 7f0412e4a450696603bd1a2eac3957c21188c3c6 Mon Sep 17 00:00:00 2001
From: Jey Kottalam <jey@taste.institute>
Date: Wed, 1 Jan 2025 21:08:22 -0800
Subject: [PATCH] print a warning when config is default and AppDelegate is
 modified

---
 .../__tests__/iosPlugin_openUrlFix.test.ts    | 29 ++++++++++++++++++-
 packages/auth/plugin/src/ios/openUrlFix.ts    |  9 +++++-
 2 files changed, 36 insertions(+), 2 deletions(-)

diff --git a/packages/auth/plugin/__tests__/iosPlugin_openUrlFix.test.ts b/packages/auth/plugin/__tests__/iosPlugin_openUrlFix.test.ts
index 530fb366d7..fa2f16fa4c 100644
--- a/packages/auth/plugin/__tests__/iosPlugin_openUrlFix.test.ts
+++ b/packages/auth/plugin/__tests__/iosPlugin_openUrlFix.test.ts
@@ -199,6 +199,31 @@ describe('Config Plugin iOS Tests - openUrlFix', () => {
       const result = modifyObjcAppDelegate(appDelegate);
       expect(result).toMatchSnapshot();
     });
+
+    it(`prints warning message when configured to default and AppDelegate is modified`, async () => {
+      const fixturePath = path.join(__dirname, 'fixtures', fixtureName);
+      const appDelegate = await fs.readFile(fixturePath, { encoding: 'utf-8' });
+      const config = {
+        name: 'TestName',
+        slug: 'TestSlug',
+        modRequest: { projectRoot: path.join(__dirname, 'fixtures') } as any,
+        modResults: {
+          path: fixturePath,
+          language: 'objc',
+          contents: appDelegate,
+        } as AppDelegateProjectFile,
+        modRawConfig: { name: 'TestName', slug: 'TestSlug' },
+      };
+      const props = undefined;
+      const spy = jest
+        .spyOn(WarningAggregator, 'addWarningIOS')
+        .mockImplementation(() => undefined);
+      withOpenUrlFixForAppDelegate({ config, props });
+      expect(spy).toHaveBeenCalledWith(
+        '@react-native-firebase/auth',
+        'modifying iOS AppDelegate openURL method to ignore firebaseauth reCAPTCHA redirect URLs',
+      );
+    });
   });
 
   const appDelegateFixturesNoop = ['AppDelegate_sdk42.m', 'AppDelegate_fallback.m'];
@@ -219,7 +244,9 @@ describe('Config Plugin iOS Tests - openUrlFix', () => {
         modRawConfig: { name: 'TestName', slug: 'TestSlug' },
       };
       const props = undefined;
-      const spy = jest.spyOn(WarningAggregator, 'addWarningIOS');
+      const spy = jest
+        .spyOn(WarningAggregator, 'addWarningIOS')
+        .mockImplementation(() => undefined);
       const result = withOpenUrlFixForAppDelegate({ config, props });
       expect(result.modResults.contents).toBe(appDelegate);
       expect(spy).toHaveBeenCalledWith(
diff --git a/packages/auth/plugin/src/ios/openUrlFix.ts b/packages/auth/plugin/src/ios/openUrlFix.ts
index 0e0b5adfe8..eb05f21edf 100644
--- a/packages/auth/plugin/src/ios/openUrlFix.ts
+++ b/packages/auth/plugin/src/ios/openUrlFix.ts
@@ -60,11 +60,12 @@ export function withOpenUrlFixForAppDelegate({
   props?: PluginConfigType;
 }) {
   const { language, contents } = config.modResults;
+  const configValue = props?.ios?.captchaOpenUrlFix || 'default';
 
   if (['objc', 'objcpp'].includes(language)) {
     const newContents = modifyObjcAppDelegate(contents);
     if (newContents === null) {
-      if (props?.ios?.captchaOpenUrlFix === true) {
+      if (configValue === true) {
         throw new Error("Failed to apply iOS openURL fix because no 'openURL' method was found");
       } else {
         WarningAggregator.addWarningIOS(
@@ -74,6 +75,12 @@ export function withOpenUrlFixForAppDelegate({
         return config;
       }
     } else {
+      if (configValue === 'default') {
+        WarningAggregator.addWarningIOS(
+          '@react-native-firebase/auth',
+          'modifying iOS AppDelegate openURL method to ignore firebaseauth reCAPTCHA redirect URLs',
+        );
+      }
       return {
         ...config,
         modResults: {