Step 2: Prepare

After the initialization is completed, select below parameters to prepare and play sonic feedback

Select one of the following sonicType.

• SOUND_AND_ANIMATION (default)

• SOUND_ONLY

• ANIMATION_ONLY

Select one of the following SonicEnvironment.

• SANDBOX

• PRODUCTION

PRODUCTION is used for production environment else select SANDBOX for development and testing.

Select one of the following sonicCue.

• checkout

• securedby

Enable/disable haptic feedback isHapticsEnabled.

• true (default)

• false

• Sound and Animation

Invoke prepare() method of SonicController providing SonicType as SonicType.SOUND_AND_ANIMATION , SonicEnvironment as SANDBOX and sonicCue as checkout. This method loads the sound, animation, and haptic resources. On preparation, it returns StatusCode.SUCCESS in onPrepared() as a part of OnPrepareListener(). On successful preparation, call play() method to play Mastercard Sonic Sound and Animation.

Kotlin

//import statements
import android.util.Log
import com.mastercard.sonic.controller.SonicType
import com.mastercard.sonic.listeners.OnPrepareListener

//invoke prepare call in onViewCreated method
sonicController.prepare(
            sonicType = SonicType.SOUND_AND_ANIMATION,
            sonicCue = sonicCue,
            sonicEnvironment = SonicEnvironment.SANDBOX,
            merchant = sonicMerchant,
            isHapticsEnabled = true,
            context = requireContext().applicationContext,
            onPrepareListener = object :
                OnPrepareListener {
                override fun onPrepared(statusCode: Int) {
                    Log.d("SonicFragment", "SonicView is prepared, statusCode=$statusCode")
                    playSonic() // Refer to Step 3: Play
                }
            })

Java

• Sound Only

Invoke prepare() method of SonicController providing SonicType as SonicType.SOUND_ONLY , SonicEnvironment as SANDBOX and sonicCue as checkout. This method loads the sound resource only. On preparation, it returns StatusCode.SUCCESS in onPrepared() as a part of OnPrepareListener().

Kotlin

//import statements
import android.util.Log
import com.mastercard.sonic.controller.SonicType
import com.mastercard.sonic.listeners.OnPrepareListener

//Add prepare call in onViewCreated method
sonicController.prepare(
            sonicType = SonicType.SOUND_ONLY,
            sonicCue = sonicCue,
            sonicEnvironment = SonicEnvironment.SANDBOX,
            merchant = sonicMerchant,
            isHapticsEnabled = true,
            context = requireContext().applicationContext,
            onPrepareListener = object :
                OnPrepareListener {
                override fun onPrepared(statusCode: Int) {
                    Log.d("SonicFragment", "Sound prepared, statusCode=$statusCode")
                    playSonic() // Refer to Step 3: Play
                }
            })

Java

• Animation Only

Invoke prepare() method of SonicController providing SonicType as SonicType.ANIMATION_ONLY , SonicEnvironment as SANDBOX and sonicCue as securedby. This method loads the animation resource. On preparation, it returns the StatusCode.SUCCESS in onPrepared() as part of OnPrepareListener(). On successful preparation, call play() method to play Mastercard Checkout Animation.

Kotlin

//import statements
import android.util.Log
import com.mastercard.sonic.controller.SonicType
import com.mastercard.sonic.listeners.OnPrepareListener

//Add prepare call in onViewCreated method
sonicController.prepare(
            sonicType = SonicType.ANIMATION_ONLY,
            sonicCue = sonicCue,
            sonicEnvironment = SonicEnvironment.SANDBOX,
            merchant = sonicMerchant,
            isHapticsEnabled = true,
            context = requireContext().applicationContext,
            onPrepareListener = object :
                OnPrepareListener {
                override fun onPrepared(statusCode: Int) {
                    Log.d("SonicFragment", "SonicView is prepared, statusCode=$statusCode")
                    playSonic() // Refer to Step 3: Play
                }
            })

Java

• Haptics Feedback

This feature is enabled through our public facing method prepare(), which excepts a boolean parameter isHapticsEnabled, by default this parameter is set to true. Currently, haptics is only supported on the “checkout” Sonic cue.

Troubleshooting Haptics Feedback

There are two scenarios in which haptics preparation may fail:

1. Device Compatability: Haptics feedback will fail to play if the device does not support haptics. The minimum Android version supporting haptics functionality is Android 8 (API level 26)) and above.

2. Unsupported Sonic Cue: Attempting to prepare haptics on a cue that does not support haptics will result in preparation failure.