Coupons

iOS Android

Create coupons that can be used seamlessly on mobile and desktop. All you need to do is create a smart link with metadata, prepare you app to handle coupons and share the link. We will take care of driving both new users and current users directly to your app, even if they need to go through the app store in between.

Coupons

Inside your app, the SDK will delegate the coupon so you can presented it to the user. You can view this use case in-depth in a sample app provided here.

Sample app with coupons (Swift) →

Let’s keep it simple and say that is a seasonally discount, e.g. cyber Monday. Thus, we must create the smart link and add the necessary metadata. You can either create the smart link through the dashboard or through the SDK. For the sake of simplicity, we are creating the link through the dashboard like so:

Step 2: Prepare your app to handle the coupon

The following snippet depicts how our SDK delegates the coupon to your app, so you can then do whatever you think it’s best. In this simple example, we are just going to display a popup with a success message.

// AppDelegate.m
[[Hoko deeplinking] addHandlerBlock:^(HOKDeeplink *deeplink) {
    // check if the deeplink has metadata for coupons
    if (deeplink.metadata[@"coupon"] && deeplink.metadata[@"value"]) {
        NSString *couponName = deeplink.metadata[@"coupon"];
        NSNumber *discountValue = deeplink.metadata[@"value"];

        // notify the user that they successfully redeemed your coupon
        UIAlertController *alertController = [UIAlertController
                                              alertControllerWithTitle:@"Congratulations"
                                              message:[NSString stringWithFormat:@"You just earned a $%@ through the coupon '%@' because you clicked on the right link!", discountValue, couponName]
                                              preferredStyle:UIAlertControllerStyleAlert];
        UIAlertAction *action = [UIAlertAction actionWithTitle:@"Awesome!" style:UIAlertActionStyleDefault handler:nil];
        [alertController addAction:action];
        [self.window.rootViewController presentViewController:alertController animated:YES completion:nil];
    }
}];
// AppDelegate.swift
Hoko.deeplinking().addHandlerBlock { (deeplink: HOKDeeplink) -> Void in
    // Check if the deeplink has metadata for 'coupon'
    if let coupon = deeplink.metadata?["coupon"] {
        // Notify the user that they successfully redeemed your coupon
        let alertController = UIAlertController(title: "Congratulations",
                                                message: "You just earned a $\(coupon) through a coupon because you clicked on the right link!", preferredStyle: .Alert)
        let action = UIAlertAction(title: "Awesome!", style: .Default, handler: nil)
        alertController.addAction(action)
        self.window?.rootViewController?.presentViewController(alertController, animated: true, completion: nil)
  }
}

The addHandlerBlock() is going to be called every time your application opens a deeplink. If you prefer, you can focus on one specific deeplink routes at the time using the mapRoute(_:toTarget:) delegation method. Please check our metadata documentation to learn more.

Step 3: (Optional) Limit the number of redeems

In use cases like coupons, we want to control the access to the metadata. You can define how many times your users can redeem the metadata through the Dashboard under Redeem limit when editing the smart link. Hence, we guarantee that the coupon is only going to be redeemed the right amount of times.

Redeem limit

If you are creating the smart link through the SDK you can also define this limit through the redeemLimit parameter when creating the HOKDeeplink object.

HOKDeeplink *deeplink = [HOKDeeplink deeplinkWithRoute:@"products/:product_id"
                                       routeParameters:@{@"product_id": @(self.product.identifier)}
                                       queryParameters:@{@"referrer": self.user.name}
                                              metadata:@{@"coupon": @"20"}
                                           redeemLimit:3];
[[Hoko deeplinking] generateSmartlinkForDeeplink:deeplink success:^(NSString *smartlink) {
  // Do something with the smart link
} failure:^(NSError *error) {
  // Oops, something went wrong
}];
let deeplink = HOKDeeplink("products/:product_id", routeParameters: ["product_id": product.identifier],
                                                 queryParameters:["referrer": user.name],
                                                 metadata: ["coupon": "20"],
                                                 redeemLimit: 3)
Hoko.deeplinking().generateSmartlinkForDeeplink(deeplink, success: { (smartlink: String) -> Void in
  // Do something with the smart link
}) { (error: NSError) -> Void in
  // Oops, something went wrong
}

More information

Need to know more about these subjects? Check the following pages for more information:

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