java微信公众号发送消息模板

public static jsonobject sendmodelmessage(servletcontext context,jsonobject jsonmsg) {

     system.out.println( "消息内容:" +jsonmsg);

     boolean result = false ;

     try {

       getwx_accesstoken(context);

     } catch (exception e) {

       // todo auto-generated catch block

       e.printstacktrace();

     }

     // 拼接请求地址

     string requesturl = "https://api.weixin.qq.com/cgi-bin/message/template/send?access_token=access_token" ;

     requesturl = requesturl.replace( "access_token" , context.getattribute(contexttokenname).tostring());

     // 发送客服消息

     jsonobject jsonobject = getjsonbywx(requesturl, context, "post" ,jsonmsg, false );

     if ( null != jsonobject) {

       int errorcode = jsonobject.getint( "errcode" );

       string errormsg = jsonobject.getstring( "errmsg" );

       if ( 0 == errorcode) {

         result = true ;

         system.out.println( "模板消息发送成功 errcode:{} " +errorcode+ "----" +errormsg);

       } else {

         system.out.println( "模板消息发送失败 errcode:{} " +errorcode+ "----" +errormsg);

       }

     }

     return null ;

   }

private string value;

   private string color;

   public string getvalue() {

     return value;

   }

   public void setvalue(string value) {

     this .value = value;

   }

   public string getcolor() {

     return color;

   }

   public void setcolor(string color) {

     this .color = color;

}

pagedata wechattemplate = new pagedata();

     wechattemplate.put( "template_id" , "填写你的模板id" );

     wechattemplate.put( "touser" , userinfo.get( "openid" )); //获取用户的openid

     map<string,templatemessageutil> mapdata = new hashmap<>();

     templatemessageutil first = new templatemessageutil();   

     first.setcolor( "#173177" );

     first.setvalue( "发货通知" );

     mapdata.put( "first" , first);

     templatemessageutil text1 = new templatemessageutil(); 

     text1.setcolor( "#173177" );

     text1.setvalue( "您好，您所购买的商品已发货。" );

     mapdata.put( "text1" , text1);

     templatemessageutil text2 = new templatemessageutil(); 

     text2.setcolor( "#173177" );

     text2.setvalue(expresser_name);

     mapdata.put( "text2" , text2);

     templatemessageutil text3 = new templatemessageutil(); 

     text3.setcolor( "#173177" );

     text3.setvalue(expresser_phone);

     mapdata.put( "text3" , text3);

     templatemessageutil remark = new templatemessageutil();   

     remark.setcolor( "#173177" );

     remark.setvalue( "请保持电话畅通>>" );

     mapdata.put( "remark" , remark);

     jsonobject json = new jsonobject();

     json.put( "data" ,mapdata);

     json.putall(wechattemplate); //转为json

     wxinterface.sendmodelmessage(context,json);