pay_jsp.java

项目支付宝批量打款,采用httpclient+spring +quarz实现.

package org.apache.jsp;

import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;
import com.alipay.util.*;
import java.io.*;
import org.apache.commons.httpclient.*;
import org.apache.commons.httpclient.methods.*;
import org.apache.commons.httpclient.methods.multipart.*;
import java.util.*;

public final class pay_jsp extends org.apache.jasper.runtime.HttpJspBase
    implements org.apache.jasper.runtime.JspSourceDependent {

  private static final JspFactory _jspxFactory = JspFactory.getDefaultFactory();

  private static java.util.List _jspx_dependants;

  private javax.el.ExpressionFactory _el_expressionfactory;
  private org.apache.AnnotationProcessor _jsp_annotationprocessor;

  public Object getDependants() {
    return _jspx_dependants;
  }

  public void _jspInit() {
    _el_expressionfactory = _jspxFactory.getJspApplicationContext(getServletConfig().getServletContext()).getExpressionFactory();
    _jsp_annotationprocessor = (org.apache.AnnotationProcessor) getServletConfig().getServletContext().getAttribute(org.apache.AnnotationProcessor.class.getName());
  }

  public void _jspDestroy() {
  }

  public void _jspService(HttpServletRequest request, HttpServletResponse response)
        throws java.io.IOException, ServletException {

    PageContext pageContext = null;
    HttpSession session = null;
    ServletContext application = null;
    ServletConfig config = null;
    JspWriter out = null;
    Object page = this;
    JspWriter _jspx_out = null;
    PageContext _jspx_page_context = null;


    try {
      response.setContentType("text/html; charset=utf-8");
      pageContext = _jspxFactory.getPageContext(this, request, response,
      			null, true, 8192, true);
      _jspx_page_context = pageContext;
      application = pageContext.getServletContext();
      config = pageContext.getServletConfig();
      session = pageContext.getSession();
      out = pageContext.getOut();
      _jspx_out = out;

      out.write("\r\n");
      out.write("\r\n");
      out.write("\r\n");
      out.write("\r\n");
      out.write("\r\n");
      out.write("\r\n");
      out.write("\r\n");

	//String paygateway	=	"https://www.alipay.com/cooperate/gateway.do?";	//'支付接口
	String paygateway = "http://www.alipay3.net/cooperate/gateway.do?"; //'支付接口
	String service = "bptb_pay_file";//快速付款交易服务
	String file_digest_type = "MD5";//"SHA";
	String sign_type = "MD5";
	//***************************************************
	String biz_type = "d_sale";
	//***************************************************
	String partner = "2088001958404904"; //支付宝合作伙伴id (账户内提取)
	String key = "8kgxi38luynay9k4vdakzr73ibc35urv"; //支付宝安全校验码(账户内提取)
	//String partner			=	"2088001007277420"; //支付宝合作伙伴id (账户内提取)
	//String key             =    "t923hqijh9f56m8v2p89mk2thfznaekm"; //支付宝安全校验码(账户内提取) 
	String input_charset = "utf-8";
	Object code = session.getAttribute("code");
	if (code == null) {
		response.sendRedirect("upload.jsp");
		return;
	}
	String digest_bptb_pay_file = code.toString();

	String ItemUrl = Payment.CreateUrl(paygateway, service, partner,
			biz_type, file_digest_type, sign_type, key, input_charset,
			digest_bptb_pay_file);

	HttpClient client = new HttpClient();
	MultipartPostMethod mPost = new MultipartPostMethod(
			"http://www.alipay3.net/cooperate/gateway.do");
	client.setConnectionTimeout(8000);
	mPost.addParameter("_input_charset", input_charset);
	mPost.addParameter("partner", partner);
	mPost.addParameter("service", service);
	mPost.addParameter("sign", ItemUrl);
	mPost.addParameter("sign_type", sign_type);
	mPost.addParameter("digest_bptb_pay_file", digest_bptb_pay_file);
	mPost.addParameter("file_digest_type", file_digest_type);
	mPost.addParameter("biz_type", "d_sale");
	mPost.addParameter("bptb_pay_file", new File(session.getAttribute(
			"bptb_pay_file").toString()));

	int responseCode = client.executeMethod(mPost);
	out.println(responseCode);
	out.println(mPost.getResponseBodyAsString());
	out.println(ItemUrl);
	out.println(new File(session.getAttribute("bptb_pay_file")
			.toString()));

      out.write('\r');
      out.write('\n');
    } catch (Throwable t) {
      if (!(t instanceof SkipPageException)){
        out = _jspx_out;
        if (out != null && out.getBufferSize() != 0)
          try { out.clearBuffer(); } catch (java.io.IOException e) {}
        if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
      }
    } finally {
      _jspxFactory.releasePageContext(_jspx_page_context);
    }
  }
}