package?com.jnu.agchen.servlet;

import?java.io.IOException;

import?javax.servlet.ServletException;
import?javax.servlet.http.HttpServlet;
import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpServletResponse;

import?com.jnu.agchen.util.ConfigInfo;
import?com.jnu.agchen.util.PaymentUtil;

public?class?PaymentRequest?extends?HttpServlet?{

	public?void?doGet（HttpServletRequest?request?HttpServletResponse?response）
			throws?ServletException?IOException?{
		this.doPost（request?response）;
	}

	public?void?doPost（HttpServletRequest?request?HttpServletResponse?response）
			throws?ServletException?IOException?{
		
		request.setCharacterEncoding（“gbk“）;
		
		//接收用戶輸入的信息，生成發給易寶支付網關的請求信息
		String?p0_Cmd?=?“Buy“;								//業務類型，在線支付固定為Buy
		String?p1_MerId?=?ConfigInfo.getValue（“p1_MerId“）;	//商戶編號
		String?p2_Order?=?request.getParameter（“orderid“）;	//商戶訂單號
		String?p3_Amt?=?request.getParameter（“account“）;	//支付金額
		String?p4_Cur?=?“CNY“;								//交易幣種人民幣CNY
		String?p5_Pid?=?““;									//商品名稱
		String?p6_Pcat?=?““;								//商品種類
		String?p7_Pdesc?=?““;								//商品描述
		String?p8_Url?=?ConfigInfo.getValue（“p8_Url“）;		//商戶接收支付成功數據的地址
		String?p9_SAF?=?“0“;								//需要填寫送貨地址?0:不需要?1:需要
		String?pa_MP?=?““;									//商戶擴展信息
		String?pd_FrpId?=?request.getParameter（“pd_FrpId“）;	//銀行編碼
		String?pr_NeedResponse?=?“0“;						//應答機制?0:不需要應答機制?1:需要應答機制
		String?keyValue?=?ConfigInfo.getValue（“keyValue“）;	//商戶密鑰
		
		String?hmac?=?PaymentUtil.buildHmac（p0_Cmd?p1_MerId?p2_Order?p3_Amt?p4_Cur?p5_Pid?p6_Pcat?p7_Pdesc?
				p8_Url?p9_SAF?pa_MP?pd_FrpId?pr_NeedResponse?keyValue）;	//MD5-HMAC驗證碼
		
		//將所有的信息放到request范圍內，將填入到發送到支付網關的Form中
		request.setAttribute（“p0_Cmd“?p0_Cmd）;
		request.setAttribute（“p1_MerId“?p1_MerId）;
		request.setAttribute（“p2_Order“?p2_Order）;
		request.setAttribute（“p3_Amt“?p3_Amt）;
		request.setAttribute（“p4_Cur“?p4_Cur）;
		request.setAttribute（“p5_Pid“?p5_Pid）;
		request.setAttribute（“p6_Pcat“?p6_Pcat）;
		request.setAttribute（“p7_Pdesc“?p7_Pdesc）;
		request.setAttribute（“p8_Url“?p8_Url）;
		request.setAttribute（“p9_SAF“?p9_SAF）;
		request.setAttribute（“pa_MP“?pa_MP）;
		request.setAttribute（“pd_FrpId“?pd_FrpId）;
		request.setAttribute（“pr_NeedResponse“?pr_NeedResponse）;
		request.setAttribute（“keyValue“?keyValue）;
		request.setAttribute（“hmac“?hmac）;
		
		request.getRequestDispatcher（“/connection.jsp“）.forward（request?response）;
	}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????1231??2010-08-18?13:11??PaymentSimple\.project

?????文件???????2801??2010-08-18?14:56??PaymentSimple\src\com\jnu\agchen\servlet\PaymentRequest.java

?????文件???????4063??2010-08-18?15:31??PaymentSimple\src\com\jnu\agchen\servlet\PaymentResultResponse.java

?????文件???????2611??2010-08-18?07:43??PaymentSimple\src\com\jnu\agchen\util\DigestUtil.java

?????文件???????4062??2010-08-18?15:14??PaymentSimple\src\com\jnu\agchen\util\PaymentUtil.java

?????文件????????578??2010-08-18?12:27??PaymentSimple\src\com\jnu\agchen\util\ConfigInfo.java

?????文件????????422??2010-08-18?14:03??PaymentSimple\src\merchantInfo.properties

?????文件???????2521??2010-08-18?14:56??PaymentSimple\WebRoot\WEB-INF\classes\com\jnu\agchen\servlet\PaymentRequest.class

?????文件???????3470??2010-08-18?15:31??PaymentSimple\WebRoot\WEB-INF\classes\com\jnu\agchen\servlet\PaymentResultResponse.class

?????文件???????2873??2010-08-18?12:39??PaymentSimple\WebRoot\WEB-INF\classes\com\jnu\agchen\util\DigestUtil.class

?????文件???????2296??2010-08-18?15:14??PaymentSimple\WebRoot\WEB-INF\classes\com\jnu\agchen\util\PaymentUtil.class

?????文件????????856??2010-08-18?12:39??PaymentSimple\WebRoot\WEB-INF\classes\com\jnu\agchen\util\ConfigInfo.class

?????文件????????422??2010-08-18?14:03??PaymentSimple\WebRoot\WEB-INF\classes\merchantInfo.properties

?????文件???????1226??2010-08-18?13:55??PaymentSimple\WebRoot\WEB-INF\web.xml

?????文件?????????39??2010-08-18?06:59??PaymentSimple\WebRoot\meta-INF\MANIFEST.MF

?????文件???????3598??2010-08-18?13:33??PaymentSimple\WebRoot\index.jsp

?????文件???????1907??2010-08-18?15:32??PaymentSimple\WebRoot\connection.jsp

?????文件????????294??2010-08-18?15:29??PaymentSimple\WebRoot\paymentresult.jsp

?????文件????????312??2010-08-18?06:59??PaymentSimple\.mymetadata

?????文件????????340??2010-08-18?06:59??PaymentSimple\.classpath

?????文件????????107??2010-08-18?12:39??PaymentSimple\.settings\org.eclipse.core.resources.prefs

?????目錄??????????0??2010-08-18?07:01??PaymentSimple\WebRoot\WEB-INF\classes\com\jnu\agchen\servlet

?????目錄??????????0??2010-08-18?07:24??PaymentSimple\WebRoot\WEB-INF\classes\com\jnu\agchen\util

?????目錄??????????0??2010-08-18?07:01??PaymentSimple\WebRoot\WEB-INF\classes\com\jnu\agchen

?????目錄??????????0??2010-08-18?07:01??PaymentSimple\src\com\jnu\agchen\servlet

?????目錄??????????0??2010-08-18?07:24??PaymentSimple\src\com\jnu\agchen\util

?????目錄??????????0??2010-08-18?07:01??PaymentSimple\WebRoot\WEB-INF\classes\com\jnu

?????目錄??????????0??2010-08-18?07:01??PaymentSimple\src\com\jnu\agchen

?????目錄??????????0??2010-08-18?07:01??PaymentSimple\WebRoot\WEB-INF\classes\com

?????目錄??????????0??2010-08-18?07:01??PaymentSimple\src\com\jnu

............此處省略13個文件信息