Accessing Cookies with Velocity

[Tad Fox, modificado hace 11 años.]

Is it possible to access a cookie with velocity? I've done it before with a previous velocity experience, but I'm not able to figure this out with Liferay. I would assume it would be with the cookieUtil or something like that.

[Apoorva Prakash, modificado hace 11 años.]

Hi Tad,

See the following code. It may help you...

#set($cookies = $request.getCookies())
#foreach($cookie in $cookies)
	<b>$cookie.getName()</b> = $cookie.getValue()
#end 

Hope this will help.

Thanks and Regards,
Apoorva Prakash

[Roshan Qureshi, modificado hace 10 años.]

How can we SET cookie in velocity?

Regards,
Roshan Qureshi

[Richard Lee, modificado hace 10 años.]

I personally have been unable to get this to work in using Velocity code alone, I had to use my own JS so I would keen to find out too

[s s, modificado hace 8 años.]

Hi, I had no problems running Apporva's code in Freemarker (an Asset Published ADT). In 6.2, I was also able to get the following freemarker code to read a specific cookie;

<#assign aCK = objectUtil("com.liferay.portal.kernel.util.CookieKeys") />
<#assign x = aCK.getCookie(request,"COMPANY_ID") /> 
got x=${x}<br>

The CookieKeys utility has a addCookie method but I am having problems using it. Tried things like this,

<#assign y = aCK.addCookie(request, renderResponse, [aMyCookie]) >

without success. The "cookie" hash is quite complicated and I didn't know how to create it, and reusing a previously "get" one and changing the name did not work. The "request" and "renderResponse" may also not be right. The error I get is "No signature of method addCookie matches the arguments". Any help (code) for how to addCookie from freemarker greatly appreciated. Thanks!