<div dir="ltr"><div class="gmail_default" style="font-family:"courier new",monospace">Hi Undertow dev,</div><div class="gmail_default" style="font-family:"courier new",monospace"><br></div><div class="gmail_default" style="font-family:"courier new",monospace">I would like to use the RequestBufferingHandler in our proxy application. I found the following in a privious post:</div><div class="gmail_default" style="font-family:"courier new",monospace"><br></div><div class="gmail_default" style="font-family:"courier new",monospace">"RequestBufferingHandler is a performance enhancing handler that is designed to be used for blocking requests, basically</div><div class="gmail_default" style="font-family:"courier new",monospace">it allows you to fully read the request before the request gets dispatched to a (potentially limited) thread pool."</div><div class="gmail_default" style="font-family:"courier new",monospace"><br></div><div class="gmail_default" style="font-family:"courier new",monospace"><br></div><div class="gmail_default" style="font-family:"courier new",monospace"><br></div><div class="gmail_default" style="font-family:"courier new",monospace">I have to do the following:</div><div class="gmail_default" style="font-family:"courier new",monospace"><br></div><div class="gmail_default" style="font-family:"courier new",monospace">- read the full request body or first limit size of the body e.g max 1MB if larger there is no need for the whole body.</div><div class="gmail_default" style="font-family:"courier new",monospace">- do some check on the body content</div><div class="gmail_default" style="font-family:"courier new",monospace">- forward the whole request towards the business backend using a proxy handler if the check was successful</div><div class="gmail_default" style="font-family:"courier new",monospace"><br></div><div class="gmail_default" style="font-family:"courier new",monospace"><br></div><div class="gmail_default" style="font-family:"courier new",monospace">I use the Undertow with Wildfly, the RequestBufferingHandler cannot be configured in the standalone.xml the error refer an unimplemented constructor.</div><div class="gmail_default" style="font-family:"courier new",monospace">I can clone the RequestBufferingHandler into an own class and I suppose it works but I am not able to access the bufferd bytes due to the attachment key belongs HttpServerExchange and the attachment key is package private so I cannot use it.</div><div class="gmail_default" style="font-family:"courier new",monospace"><br></div><div class="gmail_default" style="font-family:"courier new",monospace">Some more detail:</div><div class="gmail_default" style="font-family:"courier new",monospace"><br></div><div class="gmail_default" style="font-family:"courier new",monospace">- I also would like to log the full in/out contents with conduits. With this I got an error if the RequestBufferingHandler registered and fired before the handler that wants to add the conduits. The problem here that I need some info from the request in the log (request id / correlation id / etc.). I can create callbacks towards the own conduit but it is not clear for me how the conduits and the RequestBufferingHandler work together.</div><div class="gmail_default" style="font-family:"courier new",monospace"><br></div><div class="gmail_default" style="font-family:"courier new",monospace">Any help is appreciated.</div><div class="gmail_default" style="font-family:"courier new",monospace"><br></div><div class="gmail_default" style="font-family:"courier new",monospace">Regards, Zsolt</div><div class="gmail_default" style="font-family:"courier new",monospace"><br></div><div class="gmail_default" style="font-family:"courier new",monospace"><br></div><div class="gmail_default" style="font-family:"courier new",monospace"><br></div><div class="gmail_default" style="font-family:"courier new",monospace"><br></div><div id="gmail-m_6878925675556719771DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2"><br> <table style="border-top:1px solid rgb(211,212,222)">
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