Specification¶

Activity Diagram¶

Programming Guide¶

Resources¶

SCM¶

see wiki

Jar File Download¶

Download Page

Classes¶

• com.ecosway.ecpg.common - CommonConstants, CommonProperties
• com.ecosway.ecpg.dao - ECPGInterface
• com.ecosway.ecpg.model - CommonECPG, PaymentECPG, ResponseECPG
• com.ecosway.ecpg.service - ECPGService, ECPGServiceImpl

properties file¶

• ecpg.properties

1. merchant.id - Merchant id, given by NCCC (National Credit Card Center of R.O.C)
2. payment.url - Front-end payment page URL
3. terminal.id - Terminal id, given by NCCC (National Credit Card Center of R.O.C)

Database Table¶

CREATE TABLE ECOS.ECPG_INTERFACE (
    ORDER_ID VARCHAR(15) NOT NULL, 
    TRX_TYPE VARCHAR(5),
    SHOPPER_REF_NO INTEGER,
    CHARGE_AMT DECIMAL(15,2),
    APP_CODE VARCHAR(8),
    STATUS VARCHAR(2), 
    ERROR_CODE VARCHAR(3),
    ERROR_DESC VARCHAR(60),
    IS_VALID CHARACTER NOT NULL, 
    PAY_DATE TIMESTAMP,
    CREATE_DATETIME TIMESTAMP NOT NULL,
    MODIFY_DATETIME TIMESTAMP, 
    PRIMARY KEY (ORDER_ID))

Get ECPG URL

com.ecosway.ecpg.service.ECPGService service = new com.ecosway.ecpg.service.ECPGServiceImpl();

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

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

• orderId - Order ID.
• amount - Transaction amount.
• trxType - Transaction Type.
• shopperRefNo - Shopper Reference Number.
• returnURL - Page to be return after transaction.
• trxMode - Value may get from com.ecosway.ecpg.common.CommonConstants (TRANSMODE_BASIC & TRANSMODE_INSTALLMENT).
• install - Number of installment. (Require only if trxMode = TRANSMODE_INSTALLMENT)

Update ECPG Response into Database

com.ecosway.ecpg.service.ECPGService service = new com.ecosway.ecpg.service.ECPGServiceImpl();
com.ecosway.ecpg.model.ResponseECPG res = service.updateTransaction(Connection conn, HttpServletRequest request)

1. ResponseECPG

• orderId - String
• amount - double
• status - String
• responseCode - String
• responseMsg - String
• authCode - String
• payDate - Date
• valid - boolean
• trxMode - String
• firstAmt - double
• eachAmt - double
• fee - double