Re: [Erlangweb-users] about set cookie

[Michal P. <mic...@er...>]

Hi,

----- "AndyChow" <diu...@16...> wrote:

> hi,
> i want to set cookie in client, and add following code in my app, like
> this:
> 
> CookeName = test,
> CookieValue = aaaa,
>   {headers, {cookies, CookeName, CookieValue, "/"}, {redirect,
> "/websso/register"}}.

You should probably use {cookie, Name, Val, Path}:
(http://wiki.erlang-web.org/Eptic/ServerTuples)

> 
> after i rebuild and restart app, and view in browser, i get following
> error in console:
> 
> reason: {function_clause,[{e_mod_yaws,add_headers,
>                                       [{cookies,test,aaaa,"/"},[]]},
>                           {e_mod_yaws,controller_exec,2},
>                           {e_mod_yaws,with_formatted_error,1},
>                           {e_mod_yaws,out,1},
>                           {yaws_server,deliver_dyn_part,8},
>                           {yaws_server,aloop,3},
>                           {yaws_server,acceptor0,2},
>                           {proc_lib,init_p_do_apply,3}]}

Moreover, deducting from the stack trace of the crash, I think both cookie name
and cookie value should be strings (now they are atoms).

> 
> Is i use i wrong? please give me handle, thanks. :)
> 
> 
> ------------------------------------------------------------------------------
> 
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Best regards,
Michal Ptaszek
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