iOS Authentication App

This iOS app provides a seamless authentication experience with options to create a user account and sign in using Email/Password, Google, and Apple.

Features

• Create a new user with email and password
• Sign in with email and password
• Sign in with Google
• Sign in with Apple
• User-friendly interface
• Secure authentication using Firebase

Requirements

• iOS 13.0+
• Xcode 12.0+
• Swift 5.0+
• CocoaPods

Setup

1. Clone the Repository

git clone https://github.com/Abhishek6353/WhatsApp-Chat.git

cd WhatsApp-Chat

2. Install Dependencies

Ensure you have CocoaPods installed. If not, you can install it using the following command:

sudo gem install cocoapods

Navigate to the project directory and run:

pod install

3. Firebase Setup

1. Go to the Firebase Console.
2. Create a new project or use an existing one.
3. Add an iOS app to your Firebase project.
4. Download the GoogleService-Info.plist file.
5. Add the GoogleService-Info.plist file to your Xcode project.

4. Google Sign-In Setup

1. Enable Google Sign-In in the Firebase Console under the "Authentication" section.
2. Configure the URL schemes in your Xcode project:
   • Open your project configuration: double-click the project name in the project navigator.
   • Select your app from the TARGETS section, then select the "Info" tab, and expand the "URL Types" section.
   • Click the "+" button, and add a URL scheme for your reversed client ID. This should be the REVERSED_CLIENT_ID value from the GoogleService-Info.plist.

5. Apple Sign-In Setup

1. Enable Apple Sign-In in the Firebase Console under the "Authentication" section.
2. Configure the Apple Sign-In capability in Xcode:

• Select your project and your target.
• Go to the "Signing & Capabilities" tab.
• Click the "+" button to add a capability and choose "Sign In with Apple".

Usage

1. Open the .xcworkspace file in Xcode.
2. Build and run the app on a simulator or device.
3. Use the app to create a new user or sign in with email/password, Google, or Apple.