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Read HTTP Post Parameter [message #1742650]

Tue, 06 September 2016 07:15

Eclipse User

Hi all,

I'm building a small web page application using RWT Standalone. This page should be redirected from a parent application. When the parent redirects, it also sends an encrypted data as HTTP post parameter. How can I access this data in my RWT page ?

When passing with URL I can just use getParameter<NAME> in AbstractEntryPoint, how can I access the same for HTTP Post parameter.

Any help would be greatly appreciated.

Thank & Regards,
Setya

Re: Read HTTP Post Parameter [message #1742696 is a reply to message #1742650]

Tue, 06 September 2016 12:47

Eclipse User

Hello
Do you mean this?

?one=123&two=456

HttpServletRequest request = RWT.getRequest();
String one = request.getParameter( "one" );
String two = request.getParameter( "two" );

Re: Read HTTP Post Parameter [message #1742908 is a reply to message #1742696]

Thu, 08 September 2016 10:19

Eclipse User

Hi Dmitri,

Thank you for your response.

HTTP POST parameter will be attach in the body. Somehow I can access it with HttpServletRequest#getParameter within servlet, but not from within RAP code.

For know I have workaround where I use a Spring controller to receive the POST data, then store it in an HttpSession and forward the request to RAP. This way RAP can access the data via HttpSession.

Thanks & Regards,
Setya

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