Truvideo Core SDK #

This Plugin demonstrates the integration of the TruvideoCoreSdk for authentication and platform-specific functionality. It includes features such as authentication, authentication status checking, and clearing authentication.

Supported Platforms #

• ✅ Android
• ✅ iOS

Features #

• Authenticates using API Key and Secret Key
• Checks authentication status
• Clears authentication

Requirements #

• API Key & Secret Key: Required for authentication
• TruvideoCoreSdk Plugin: Must be properly installed and configured in your Flutter project

Setup #

1. Add TruvideoCoreSdk Plugin to your project.
2. Install dependencies using:

   flutter pub get
   

3. Replace the placeholders with actual API keys:

   final String apiKey = "YOUR_API_KEY"; // Replace with your API Key
   final String secretKey = "YOUR_SECRET_KEY"; // Replace with your Secret Key
   

4. Run the app:

   flutter run
   

Authentication Process #

1. Generates a payload for authentication
2. Uses SHA256 HMAC to sign the payload
3. Authenticates using TruvideoCoreSdk.authenticate()
4. Initializes authentication with TruvideoCoreSdk.initAuthentication()
5. Updates authentication status

Code Overview #

Ckeck Authentication Status

isAuthenticated()

• Returns true or false indicating whether the client is authenticated. Please note that authentication may be expired.

isAuthenticationExpired()

• Return true or false indicating whether the authentication is expired. If the client is not authenticated, it always returns false.

Future<(bool, bool)> checkAuthenticationStatus() async{
  bool isAuthenticated = await TruvideoCoreSdk.isAuthenticated();
  bool isAuthExpired = await TruvideoCoreSdk.isAuthenticationExpired();
  return (isAuthenticated, isAuthExpired);
}

Authentication process

Future<void> authenticate() async {
  try {
    bool isAuthenticated = await TruvideoCoreSdk.isAuthenticated();
    bool isAuthExpired = await TruvideoCoreSdk.isAuthenticationExpired();
    String payload = await TruvideoCoreSdk.generatePayload();
    String signature = toSha256String(secret: secretKey, payload: payload) ?? '';

    // Authenticate with generated payload and signature
    if (!isAuthenticated || isAuthExpired ) {
      await TruvideoCoreSdk.authenticate(
        apiKey: apiKey,
        signature: signature,
        payload: payload,
        externalId: "",
      );
    }
    await TruvideoCoreSdk.initAuthentication();
  } catch (e) {
    print('Authentication failed: $e');
  }
}

Clear Authentication

• To delete the current session and erase all associated authentication data, utilize the clearAuthentication method

Future<void> clearAuthentication() async {
  await TruvideoCoreSdk.clearAuthentication();
}

License #

MIT #

Support #

If you have any questions or suggestions regarding the SDK, please contact us at [email protected].