You should do the form submission on the server side - not actually forcing the client to literally submit a form to their server. In other words, use HttpClient or similar and make the POST request to chinabank's servers yourself.
-- Jeremy Thomerson http://www.wickettraining.com 2010/4/7 wicketyan <[email protected]> > I tend to use chinabank.It's jsp solution is posting a form to > http://localhost/chinabank/Receive.jsp ,like this > > send.jsp code: > <%@ page contentType="text/html; charset=gb2312" language="java"%> > <%@ page import="java.util.*"%> > <%@ page import="java.text.*"%> > <jsp:useBean id="MD5" scope="request" class="beartool.MD5"/> > <% > //*********************************************** > > String v_mid,key,v_url,v_oid,v_amount,v_moneytype,v_md5info; > v_mid = "1001"; > v_url = "http://localhost/chinabank/Receive.jsp";; > key = "test"; > Date currTime = new Date(); > SimpleDateFormat sf = new > SimpleDateFormat("yyyyMMdd-"+v_mid+"-hhmmss",Locale.US); > v_oid=sf.format(currTime); > String text = v_amount+v_moneytype+v_oid+v_mid+v_url+key; > v_md5info = MD5.getMD5ofStr(text); > ... > %> > <html> > <body onLoad="javascript:document.E_FORM.submit()"> > <form action="https://pay3.chinabank.com.cn/PayGate"; method="POST" > name="E_FORM"> > > <input type="hidden" name="v_md5info" value="<%=v_md5info%>" size="100"> > <input type="hidden" name="v_mid" value="<%=v_mid%>"> > <input type="hidden" name="v_oid" value="<%=v_oid%>"> > <input type="hidden" name="v_amount" value="<%=v_amount%>"> > <input type="hidden" name="v_moneytype" value="<%=v_moneytype%>"> > <input type="hidden" name="v_url" value="<%=v_url%>"> > > > the problem is I used submit() method,the form will not post to > https://pay3.chinabank.com.cn/PayGate. > But I want to process some thing in submit() while posting the form to > PayGate. > > 2010-04-07 > > > > wicketyan > > > > 发件人： Jeremy Thomerson > 发送时间： 2010-04-07 10:36:49 > 收件人： users > 抄送： > 主题： Re: Re: onlinepayment > > throw new RestartResponseAtInterceptPageException(new RedirectPage(url)); > You haven't said anything about what payment solution you're using. The > thing is, if you have to redirect the user to the payment solution with the > pricing (or whatever your "important" param is) as a URL parameter, then > that will NOT be secured by putting it in JS. An intelligent user can just > as easily see the param there. > -- > Jeremy Thomerson > http://www.wickettraining.com > On Tue, Apr 6, 2010 at 9:29 PM, wicketyan <[email protected]> wrote: > > Thanks Jeremy Thomerson ! > > is "throw new redirect response and redirect" means this > > way:WebRequestCycle.get().setRequestTarget(new > > RedirectRequestTarget("URL...")),using a url like "Wicket.html?opt=admin" > > .but this will expose the important param in the url.So,writting out > > javascript is the only way? > > > > > > 2010-04-07 > > > > > > > > wicketyan > > > > > > > > 发件人： Jeremy Thomerson > > 发送时间： 2010-04-07 04:17:05 > > 收件人： users > > 抄送： > > 主题： Re: onlinepayment > > > > throw new redirect response and redirect, or write out javascript that > does > > the redirect (target.appendJavascript("")). > > -- > > Jeremy Thomerson > > http://www.wickettraining.com > > On Tue, Apr 6, 2010 at 4:00 AM, wicketyan <[email protected]> wrote: > > > Hi! Is anyone can give me code example about online payment using > ajax.I > > > have to use form action attribute to post a url,but wicket do not > support > > > directing a url to external website on 'post' way in method submit(). > > > > > > > > > 2010-04-06 > > > > > > > > > > > > wicketyan > > > > > >
