2. SDK Integration

Please make sure you have read all of steps before using FID functions

2.1 Initialization FID SDK

You can add initialization code in AppDelegate or anywhere you can control, notice some handler for KOLs configs

Objective-C

@import FTSDKCoreKit;
@import FTSDK;

// From v1.4.0, you need call @import AppsFlyerLib to config uninstall event
@import AppsFlyerLib;

// From v1.3.5, you need call [FIRApp configure] manually
@import FirebaseCore;

@interface AppDelegate ()

@end

@implementation AppDelegate

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
    // Override point for customization after application launch.
    // Your code ...
    // From v1.3.5, you need call [FIRApp configure] manually
    [FIRApp configure];
    
    // Enable logging, disable when build Product
    [FTSDKConfig setDebug:YES];
    
    // Make sure choose environment match with license
    FTSDKConfig.env = 1; // 0: Product, 1: Development
    
    // You can turn on uninstall sanbox when in Development
    // [AppsFlyerLib shared].useUninstallSandbox = true;
    
    // Setting SDK language
    [[FTSDKAppDelegate instance] setLanguage: 1]; // 0: Vietnamese, 1: English
    
    
    // Turn off autologin if need (you need use FTSDK.requestAutoLogin function to check login manual)
    // FTSDKConfig.autoLogin = NO;

    // If you not using Info.plist key `FIDLicense`, then you can set FID license here
    // Make sure license match with `BundleId` and `env`
    [FTSDKConfig setSDKLicenseWithLicense:@"YOUR_SDK_LICENSE"];
    
    // Setting analytics configs
    [FTSDK didFinishLaunching:application with:launchOptions];
    
    // Your code ...
    
    // Setting notification
    [UNUserNotificationCenter currentNotificationCenter].delegate = self;
    UNAuthorizationOptions authOptions = UNAuthorizationOptionAlert |
    UNAuthorizationOptionSound | UNAuthorizationOptionBadge;
    [[UNUserNotificationCenter currentNotificationCenter]
     requestAuthorizationWithOptions:authOptions
     completionHandler:^(BOOL granted, NSError * _Nullable error) {
        // Request ATT permission for tracking after request notification
        [[FTSDKTracking instance] requestTrackingAuthorization];
    }];
    
    // Request notification permission
    [application registerForRemoteNotifications];
    
    // FIRMessaging delegate, remember to implement UIApplicationDelegate, FIRMessagingDelegate
    [FIRMessaging messaging].delegate = self;
}

// Handle Universal Links for KOLs
- (BOOL)application:(UIApplication *)application continueUserActivity:(NSUserActivity *)userActivity restorationHandler:(void (^)(NSArray<id<UIUserActivityRestoring>> * _Nullable))restorationHandler {
    
    if ([FTSDK continue:userActivity restorationHandler:restorationHandler]) {
        return YES;
    }
    
    return NO;
}

// Handle callback when login with Facebook, Google,...
- (BOOL)application:(UIApplication *)app openURL:(NSURL *)url options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options {
    
    if ([FTSDK application:app open:url options:options]) {
        return YES;
    }
    return NO;
}

// Importance for notification and uninstall event
- (void)application:(UIApplication *)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken {
    [FIRMessaging messaging].APNSToken = deviceToken;
    
    [[FIRMessaging messaging] tokenWithCompletion:^(NSString *token, NSError *error) {
      if (error != nil) {
        NSLog(@"Error getting FCM registration token: %@", error);
      } else {
        NSLog(@"FCM registration token: %@", token);
      }
    }];
    
    // Add Appsflyer Uninstall measurement
    [[AppsFlyerLib shared] registerUninstall:deviceToken];
}


@end

2.2 Handle FID SDK Ready

FID now is dynamic, all configs will fetch from server. Make sure FID is ready before use any FID's functions

Implement FTSDKAuthDelegate and use onFTSDKIsReady method:

Objective-C

- (void)onFTSDKIsReady {
    // Call when FID is ready, make sure you have wait before use any FID's functions
    
    // Example:
    // Verify Pending Transacions
    // Setup player info before make purchase
}

View full FTSDKAuthDelegate in 3. FID Authentication

2.3 Third Party Configs

FID iOS support login via Facebook, Google and Apple third party, but you need some config so it can work

2.3.1 Google

Go to project target, at Info tab, add new URL Type with URL Schemes of Google (FTech will send with FID configs)

2.3.2 Facebook

Go to project target, at Info tab, add new URL Type with URL Schemes of Facebook (FTech will send with FID configs)

Open your Info.plist file, add new key FacebookClientToken with Facebook Client Token (FTech will send with FID configs)