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biodunalfetbiodunalfet
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implement null object pattern
1 parent d77cb5f commit d36c729

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8 files changed

+283
-3
lines changed

8 files changed

+283
-3
lines changed

‎raveandroid/src/main/java/com/flutterwave/raveandroid/account/AccountContract.java‎

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@@ -2,6 +2,7 @@
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import com.flutterwave.raveandroid.Payload;
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import com.flutterwave.raveandroid.card.CardContract;
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import com.flutterwave.raveandroid.data.Bank;
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import java.util.List;
@@ -48,6 +49,10 @@ interface UserActionsListener {
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void validateAccountCharge(String flwRef, String otp, String publicKey);
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void fetchFee(Payload body, boolean internetbanking);
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void onAttachView(AccountContract.View view);
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void onDetachView();
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}
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}

‎raveandroid/src/main/java/com/flutterwave/raveandroid/account/AccountFragment.java‎

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@@ -39,6 +39,7 @@
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import com.flutterwave.raveandroid.RavePayActivity;
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import com.flutterwave.raveandroid.RavePayInitializer;
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import com.flutterwave.raveandroid.Utils;
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import com.flutterwave.raveandroid.card.CardPresenter;
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import com.flutterwave.raveandroid.data.Bank;
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import com.flutterwave.raveandroid.data.Callbacks;
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@@ -478,6 +479,24 @@ public void showFetchFeeFailed(String s) {
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}
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@Override
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public void onResume() {
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super.onResume();
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if (presenter != null) {
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presenter = new AccountPresenter(getActivity(), this);
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}
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assert presenter != null;
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presenter.onAttachView(this);
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}
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@Override
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public void onDetach() {
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super.onDetach();
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if (presenter != null) {
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presenter.onDetachView();
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}
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}
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@SuppressLint("SetTextI18n")
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@Override
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public void onDateSet(DatePicker view, int year, int month, int dayOfMonth) {

‎raveandroid/src/main/java/com/flutterwave/raveandroid/account/AccountPresenter.java‎

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@@ -205,4 +205,14 @@ public void onError(String message, String responseAsJSONString) {
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}
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});
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}
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@Override
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public void onAttachView(AccountContract.View view) {
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this.mView = view;
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}
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@Override
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public void onDetachView() {
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this.mView = new NullAccountView();
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}
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}

‎raveandroid/src/main/java/com/flutterwave/raveandroid/account/NullAccountView.java‎

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,85 @@
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package com.flutterwave.raveandroid.account;
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import android.support.v4.app.Fragment;
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import com.flutterwave.raveandroid.Payload;
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import com.flutterwave.raveandroid.data.Bank;
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import java.util.List;
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/**
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* Created by hfetuga on 06/02/2018.
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*/
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public class NullAccountView extends Fragment implements AccountContract.View {
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@Override
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public void showToast(String message) {
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}
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@Override
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public void showBanks(List<Bank> banks) {
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}
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@Override
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public void showProgressIndicator(boolean active) {
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}
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@Override
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public void onGetBanksRequestFailed(String message) {
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}
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@Override
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public void validateAccountCharge(String pbfPubKey, String flwRef) {
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}
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@Override
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public void onDisplayInternetBankingPage(String authurl, String flwRef) {
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}
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@Override
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public void onChargeAccountFailed(String message, String responseAsJSONString) {
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}
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@Override
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public void onPaymentSuccessful(String status, String responseAsJSONString) {
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}
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@Override
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public void onPaymentFailed(String status, String responseAsJSONString) {
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}
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@Override
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public void onValidateSuccessful(String flwRef, String responseAsJSONString) {
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}
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@Override
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public void onValidateError(String message, String responseAsJSONString) {
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}
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@Override
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public void onPaymentError(String s) {
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}
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@Override
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public void displayFee(String charge_amount, Payload payload, boolean internetbanking) {
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}
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@Override
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public void showFetchFeeFailed(String s) {
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}
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}

‎raveandroid/src/main/java/com/flutterwave/raveandroid/card/CardContract.java‎

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Original file line numberDiff line numberDiff line change
@@ -80,6 +80,10 @@ interface UserActionsListener {
8080
void fetchFee(Payload payload, int reason);
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void checkForSavedCards(String email);
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void onAttachView(CardContract.View view);
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void onDetachView();
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}
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}

‎raveandroid/src/main/java/com/flutterwave/raveandroid/card/CardFragment.java‎

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Original file line numberDiff line numberDiff line change
@@ -242,6 +242,24 @@ public void onClick(View v) {
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}
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@Override
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public void onResume() {
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super.onResume();
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if (presenter != null) {
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presenter = new CardPresenter(getActivity(), this);
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}
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assert presenter != null;
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presenter.onAttachView(this);
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}
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@Override
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public void onDetach() {
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super.onDetach();
258+
if (presenter != null) {
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presenter.onDetachView();
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}
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}
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@Override
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public void onValidateCardChargeFailed(String flwRef, String responseAsJSON) {
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‎raveandroid/src/main/java/com/flutterwave/raveandroid/card/CardPresenter.java‎

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Original file line numberDiff line numberDiff line change
@@ -10,6 +10,7 @@
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import com.flutterwave.raveandroid.RavePayActivity;
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import com.flutterwave.raveandroid.RavePayInitializer;
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import com.flutterwave.raveandroid.Utils;
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import com.flutterwave.raveandroid.account.NullAccountView;
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import com.flutterwave.raveandroid.data.Callbacks;
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import com.flutterwave.raveandroid.data.CardDetsToSave;
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import com.flutterwave.raveandroid.data.NetworkRequestImpl;
@@ -39,7 +40,6 @@ public CardPresenter(Context context, CardContract.View mView) {
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this.mView = mView;
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}
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@Override
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public void chargeCard(final Payload payload) {
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@@ -385,8 +385,6 @@ public void onError(String message, String tokenResponseAsJSONString) {
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});
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}
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@Override
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public void chargeToken(Payload payload) {
392390

@@ -422,4 +420,13 @@ else if (responseAsJSONString.contains("expired")) {
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423421
}
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@Override
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public void onDetachView() {
425+
this.mView = new NullCardView();
426+
}
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@Override
429+
public void onAttachView(CardContract.View view) {
430+
this.mView = view;
431+
}
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}

‎raveandroid/src/main/java/com/flutterwave/raveandroid/card/NullCardView.java‎

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,132 @@
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package com.flutterwave.raveandroid.card;
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import android.support.v4.app.Fragment;
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import android.view.View;
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import com.flutterwave.raveandroid.Payload;
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import com.flutterwave.raveandroid.data.SavedCard;
8+
import com.flutterwave.raveandroid.responses.ChargeResponse;
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import java.util.List;
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/**
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* Created by hfetuga on 06/02/2018.
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*/
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public class NullCardView extends Fragment implements View.OnClickListener, CardContract.View {
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@Override
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public void onClick(View v) {
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}
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@Override
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public void showProgressIndicator(boolean active) {
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}
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@Override
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public void onPaymentError(String message) {
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}
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@Override
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public void onPinAuthModelSuggested(Payload payload) {
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}
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@Override
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public void showToast(String message) {
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}
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@Override
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public void showOTPLayout(String flwRef) {
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}
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@Override
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public void onValidateSuccessful(String message, String responseAsString) {
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}
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@Override
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public void onValidateError(String message) {
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}
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@Override
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public void onVBVAuthModelUsed(String authUrlCrude, String flwRef) {
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}
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@Override
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public void onPaymentSuccessful(String status, String flwRef, String responseAsString) {
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}
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@Override
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public void onPaymentFailed(String status, String responseAsString) {
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}
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@Override
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public void showFullProgressIndicator(boolean active) {
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}
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@Override
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public void showSavedCards(List<SavedCard> cards) {
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}
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@Override
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public void onTokenRetrieved(String flwRef, String cardBIN, String token) {
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}
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@Override
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public void onTokenRetrievalError(String s) {
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}
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@Override
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public void displayFee(String charge_amount, Payload payload, int why) {
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}
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@Override
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public void showFetchFeeFailed(String s) {
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}
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@Override
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public void hideSavedCardsButton() {
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}
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@Override
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public void onChargeTokenComplete(ChargeResponse response) {
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}
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@Override
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public void onChargeCardSuccessful(ChargeResponse response) {
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}
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@Override
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public void onAVS_VBVSECURECODEModelSuggested(Payload payload) {
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}
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@Override
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public void onAVSVBVSecureCodeModelUsed(String authurl, String flwRef) {
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}
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@Override
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public void onValidateCardChargeFailed(String flwRef, String responseAsJSON) {
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}
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}

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