• Table of contents
• Specification
• Activity Diagram
• Programming Guide
  • Jar version
  • Jar File Download
    • Classes
    • properties file
  • Database Table
  • MOL Service
    • getURL
    • Update MOLPay Response into Database

Specification¶

Activity Diagram¶

Programming Guide¶

Jar version¶

version	Description
1.11	Init
1.13	Added Monthly Dedcution
2.0	Added Bank Installment Plan
2.0.1	Split One Time and Installment account
2.1	Store Installment Bank at DB
2.2	Added callback URL

Jar File Download¶

Jar
Properties
Properties Installment

Classes¶

• com.ecosway.mol.common - CommonConstants, CommonProperties
• com.ecosway.mol.dao - MOLInterface
• com.ecosway.mol.model - CommonMOL, PaymentMOL, ResponseMOL
• com.ecosway.mol.service - MOLService
• com.ecosway.mol.service.impl - MOLServiceImpl
• com.ecosway.mol.utils - HashUtils

properties file¶

• mol.properties

1. merchant.id - Merchant login name given by MOLPay
2. payment.url - Front-end payment page URL
3. verification.code - Verify Key provided by MOLPay to merchant.
4. secret.code - for encryption purpose.

Database Table¶

CREATE TABLE MOL_INTERFACE (
    ORDER_ID VARCHAR(15) NOT NULL, 
    TRX_TYPE VARCHAR(5),
    SHOPPER_REF_NO INTEGER,
    CURRENCY VARCHAR(3),
    CHARGE_AMT DECIMAL(15,2), 
    PAYMENT_METHOD VARCHAR(15),
    APP_CODE VARCHAR(20), 
    TRAN_ID INTEGER, 
    STATUS VARCHAR(2), 
    ERROR_CODE VARCHAR(20),
    ERROR_DESC VARCHAR(100),
    IS_VALID CHARACTER NOT NULL, 
    PAY_DATE TIMESTAMP,
        FILE_NAME VARCHAR(50),
    CREATE_DATETIME TIMESTAMP NOT NULL,
    MODIFY_DATETIME TIMESTAMP, 
    PRIMARY KEY (ORDER_ID));

MOL Service¶

com.ecosway.mol.service.MOLService service = new com.ecosway.mol.service.impl.MOLServiceImpl();

getURL¶

String URL = service.getURL(Connection conn, PaymentMOL payment);
String URL = service.getURL(Connection conn, PaymentMOL payment, String propertiesFileName);

1. conn - Database connection.
2. payment - PaymentMOL object.

• orderId - Order ID.
• amount - Transaction amount. (Must greater than 1)
• currency - Currency. (Max 3 characters)
• name - Shopper Name.
• email - Shopper Email.
• mobile - Shopper Mobile.
• description - Transaction description.
• trxType - Transaction Type.
• country - Shopper country. Two letter ISO-3166 country code. (http://www.iso.org/iso/en/prods-services/iso3166ma/02iso-3166-code-lists/list-en1.html)
• shopperRefNo - Shopper Reference Number.
• returnURL - Page to be return after transaction.
• callbackURL - Backend call after status updated.
• cancelURL - Page to be return before transaction
• paymentMethod - Identity which payment method to process the payment.

- Refer : com.ecosway.mol.common.PaymentInstallmentEnum (getName()=display name; getPage()=page to redirect;)
- value to set : PaymentInstallmentEnum.MBB.name()

• installmonth - Number of Installment month.

Update MOLPay Response into Database¶

com.ecosway.mol.model.ResponseMOL res = service.updateTransaction(Connection conn, HttpServletRequest request)
com.ecosway.mol.model.ResponseMOL res = service.updateTransaction(Connection conn, HttpServletRequest request, String propertiesFileName)

1. ResponseMOL

• orderId - String
• amount - double
• tranId - int
• status - String
• errorCode - String
• errorDesc - String
• currency - String
• payDate - Date
• valid - boolean