How to call SDK?

Intent intent = new Intent(MainActivity.this, MorefunServiceActivity.class); Gson gson = new Gson(); String getdata = gson.toJson(dataModel); intent.putExtra("data", getdata); startActivity(intent);

N.B:

• The Client ID, and Client Secret will be provided by iServeU.
• Please ensure the Client ID and Client Secret keys are not to be stored locally within the application. The same is only to be stored on the server side.
• Client Transaction ID (ClientRefID) max length should be 18 and the data type to be set as a string.

Data Model Java Class

package com.pax.pax_sdk_app.retrofitService; import com.matm.matmsdk.callbacks.OnFinishListener; public class DataModel { String transactionType; String shop_name; String brand_name; String paramB; String paramC; String loginID; transient OnFinishListener POSOnFinishListener; Boolean skipReceipt; String device_type; Boolean is_beta_user; String device_name; private String clientRefID; String apiUserName; String applicationType; private String clientID; private String clientSecret; public String getClientRefID() { return clientRefID; } public void setClientRefID(String clientRefID) { this.clientRefID = clientRefID; } public String getClientID() { return clientID; } public void setClientID(String clientID) { this.clientID = clientID; } public String getClientSecret() { return clientSecret; } public void setClientSecret(String clientSecret) { this.clientSecret = clientSecret; } public Boolean getSkipReceipt() { return skipReceipt; } public void setSkipReceipt(Boolean skipReceipt) { this.skipReceipt = skipReceipt; } public POSOnFinishListener getPOSOnFinishListener() { return onFinishListener; } public void setPOSOnFinishListener(POSOnFinishListener onFinishListener) { this.onFinishListener = onFinishListener; } public String getTransactionType() { return transactionType; } public void setTransactionType(String transactionType) { this.transactionType = transactionType; } public String getShop_name() { return shop_name; } public void setShop_name(String shop_name) { this.shop_name = shop_name; } public String getBrand_name() { return brand_name; } public void setBrand_name(String brand_name) { this.brand_name = brand_name; } public String getApiUserName() { return apiUserName; } public void setApiUserName(String apiUserName) { this.apiUserName = apiUserName; } public String getParamB() { return paramB; } public void setParamB(String paramB) { this.paramB = paramB; } public String getParamC() { return paramC; } public void setParamC(String paramC) { this.paramC = paramC; } public String getDevice_type() { return device_type; } public void setDevice_type(String device_type) { this.device_type = device_type; } public Boolean getIs_beta_user() { return is_beta_user; } public void setIs_beta_user(Boolean is_beta_user) { this.is_beta_user = is_beta_user; } public String getApplicationType() { return applicationType; } public void setApplicationType(String applicationType) { this.applicationType = applicationType; } public String getDevice_name() { return device_name; } public void setDevice_name(String device_name) { this.device_name = device_name; } public String getLoginID() { return loginID; } public void setLoginID(String loginID) { this.loginID = loginID; }

Main Activity Sample Java code snippet to send data through Data Model

package com.example.wiseasy; import android.content.Intent; import android.os.Bundle; import android.util.Log; import android.view.View; import android.widget.Button; import android.widget.CheckBox; import android.widget.EditText;import android.widget.RadioButton; import android.widget.RadioGroup; import android.widget.Toast; import androidx.appcompat.app.AppCompatActivity; import com.google.gson.Gson; import com.matm.matmsdk.MPOS.MorefunServiceActivity; import com.matm.matmsdk.MPOS.PosServiceActivity; import com.matm.matmsdk.Utils.SdkConstants; import com.matm.matmsdk.callbacks.OnFinishListener; import org.json.JSONObject; public class MainActivity extends AppCompatActivity implements POSOnFinishListener { RadioGroup rg_device_type,rg_trans_type; RadioButton rb_Pax, rb_Morefun,rb_Wiseasy,rb_pos; EditText etAmount,et_mobileNumber,clientRef; Button btn_pos; CheckBox skipReceiptCB; private boolean isSkip; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); rg_trans_type = findViewById(R.id.rg_trans_type); rg_device_type = findViewById(R.id.rg_device_type); rb_pos = findViewById(R.id.rb_pos); rb_Pax = findViewById(R.id.rb_pax); rb_Morefun = findViewById(R.id.rb_morefun); rb_Wiseasy = findViewById(R.id.rb_wiseasy); etAmount = findViewById(R.id.et_amount); btn_pos = findViewById(R.id.btn_pos); clientRef = findViewById(R.id.clientRef); skipReceiptCB = findViewById(R.id.skipReceiptCB); et_mobileNumber = findViewById(R.id.et_mobileNumber); btn_pos.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { if (rb_pos.isChecked()) { String Amount = etAmount.getText().toString().trim(); String mob = et_mobileNumber.getText().toString().trim(); if (rb_Pax.isChecked()) { callMATMSDKApp("pax", "pax"); } else if (rb_Morefun.isChecked()) { callMATMSDKApp("morefun", "morefun"); } else { callMATMSDKApp("wiseasy", "wiseasy"); } } }}); private void callMATMSDKApp(String DeviceType, String DeviceName) { if (skipReceiptCB.isChecked()) { isSkip = true; } else { isSkip = false; } DataModel dataModel = new DataModel(); dataModel.setDevice_type(DeviceType); dataModel.setLoginID("aepsTestR"); dataModel.setApiUserName("isutest"); dataModel.setClientID("EMI8PIj5Esi7T5Q4LVH5X5LHe5uNwqIp0BKdL3sCl8WHlAAb"); dataModel.setClientSecret("Q4jAlwLuSUcNNE87D2W3b8PQHv25aKxiYrotlXcxcyX6AOx8BdcLprJCqFGHGVXG"); dataModel.setShop_name("itpl"); dataModel.setBrand_name("iServeU");dataModel.setDevice_name(DeviceName); dataModel.setSkipReceipt(isSkip); dataModel.setTransactionType("POS"); dataModel.setClientRefID(clientRef.getText().toString()); dataModel.setParamB("branch1"); dataModel.setParamC("loanID1234"); PosSdkConstants.POSOnFinishListener=this; Intent intent = new Intent(MainActivity.this, MorefunServiceActivity.class); Gson gson = new Gson(); String getdata = gson.toJson(dataModel); intent.putExtra("data", getdata); startActivity(intent); } @Override public void onSDKFinish(String statusTxt, String ClientRefID, String statusDesc, JSONObject jsonObject) { Toast.makeText(MainActivity.this, statusTxt + ClientRefID + statusDesc + jsonObject, Toast.LENGTH_SHORT).show(); Log.d("transactionData", "" + jsonObject); } }

Override method to get the transaction data

User can check the Status & ClientRefID value using this Callback Method.

PosSdkConstants.POSOnFinishListener = this;

User can check the Status & ClientRefID value using this Callback Method.

@Override public void onSDKFinish(String statusTxt, String ClientRefID, String statusDesc, JSONObject jsonObject) { Toast.makeText(MainActivity.this, statusTxt + ClientRefID + statusDesc + jsonObject, Toast.LENGTH_SHORT).show(); Log.d("transactionData", jsonObject.toString());// Please refer below for further details. }

Required Keys to get the transaction data from the Callback

An example of a successful transaction

{ "FLAG": "success", "TRANSACTION_ID": "1023948334970183680", "TRANSACTION_TYPE": "Sale@POS", "RRN_NO": "226918141134", "RESPONSE_CODE": "0000", "AMOUNT": "100", "MID": "IS0999999995469", "TID": "07002782", "TXN_ID": "1234567", "INVOICE": "1111111", "CARD_TYPE": "visa", "APPR_CODE": "123456", "CARD_NUMBER": "xxxx-xxxx-xxxx-9167", "CARD_HOLDERNAME": "", "BRAND_NAME": "iSUTest“, "SHOP_NAME": "Testing" }