Payment Gateway » MOLPay

h1. Specification

h1. Activity Diagram

!MOLPay.png!

h1. Programming Guide

h2. Resources

h3. SCM

see [[wiki#SCM]]

h3. 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

h3. properties file

* *mol.properties*

# *merchant.id*       - Merchant login name given by MOLPay

# *payment.url*       - Front-end payment page URL

# *verification.code* - Verify Key provided by MOLPay to merchant.

h3. Database Table

<pre>

CREATE TABLE ECOS.MOL_INTERFACE (

	ORDER_ID VARCHAR(15) NOT NULL, 

	TRX_TYPE VARCHAR(5),

	SHOPPER_REF_NO INTEGER,

	CURRENCY VARCHAR(3),

	CHARGE_AMT DECIMAL(15,2), 

	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,

	CREATE_DATETIME TIMESTAMP NOT NULL,

	MODIFY_DATETIME TIMESTAMP, 

	PRIMARY KEY (ORDER_ID));

</pre>

*Get MOLPay URL*

<pre>

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

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

</pre>

# *conn*           - Database connection.

# *payment*        - PaymentMOL object.

> * *orderId*      - Order ID.

> * *amount*       - Transaction amount. (Min 1.01)

> * *currency*     - Currency. (Max 3 characters)

> * *name*         - Shopper Name.

> * *email*        - Shopper Email.

> * *mobile*       - Shopper Mobile.

> * *description*  - Transaction description.

> * *trxType*      - Transaction Type.

> * *shopperRefNo* - Shopper Reference Number.

> * *returnURL*    - Page to be return after transaction.

*Update MOLPay Response into Database*

<pre>

com.ecosway.mol.model.ResponseMOL res = new com.ecosway.mol.service.impl.MOLServiceImpl().updateTransaction(Connection conn,

			HttpServletRequest request)

</pre>