From ramaze at tmm1.net  Tue Oct  2 21:24:16 2007
From: ramaze at tmm1.net (Aman Gupta)
Date: Tue, 2 Oct 2007 21:24:16 -0400
Subject: [Rg 106]  darcs patch: Ignore /favicon.ico by default (and 2 more)
In-Reply-To: <20071003011158.249EAD279A7@julie.tmm1.net>
References: <20071003011158.249EAD279A7@julie.tmm1.net>
Message-ID: <e1c05edd0710021824o3c3941d4mf52e03a036734712@mail.gmail.com>

Tue Oct  2 19:43:55 EDT 2007  Aman Gupta <ramaze at tmm1.net>
  * Ignore /favicon.ico by default

Tue Oct  2 19:47:47 EDT 2007  Aman Gupta <ramaze at tmm1.net>
  * AuthHelper cleanups and an example using Sequel

Tue Oct  2 21:05:30 EDT 2007  Aman Gupta <ramaze at tmm1.net>
  * Add benchmark suite
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From ramaze at tmm1.net  Wed Oct  3 00:42:14 2007
From: ramaze at tmm1.net (Aman Gupta)
Date: Wed,  3 Oct 2007 00:42:14 -0400 (EDT)
Subject: [Rg 107] darcs patch: Move auth example into its own dir and
	separate out te...
Message-ID: <20071003044214.81980D29229@julie.tmm1.net>

Wed Oct  3 00:38:40 EDT 2007  Aman Gupta <ramaze at tmm1.net>
  * Move auth example into its own dir and separate out templates so action stubs aren't required. Make AuthHelper#login_required private
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From jesuswasramazing.10.pistos at geoshell.com  Fri Oct  5 01:59:01 2007
From: jesuswasramazing.10.pistos at geoshell.com (jesuswasramazing.10.pistos at geoshell.com)
Date: Fri, 5 Oct 2007 01:59:01 -0400
Subject: [Rg 108] Re: darcs patch: Move auth example into its own dir and
In-Reply-To: <20071003044214.81980D29229@julie.tmm1.net>
References: <20071003044214.81980D29229@julie.tmm1.net>
Message-ID: <6c9d9ef0710042259u63362339y89790c962e02e51a@mail.gmail.com>

Here's the gzip filter, added to the contrib dir.  Usage instructions
are in the header comments.

Pistos
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From vk at dsl.pipex.com  Fri Oct 19 08:05:05 2007
From: vk at dsl.pipex.com (vladimir konrad)
Date: Fri, 19 Oct 2007 13:05:05 +0100
Subject: [Rg 109]  how to render text before long running process?
Message-ID: <20071019130505.6dfa427c@svr0.h.dearm.co.uk>


Hello!

I am trying to do a simple backup procedure (user clicks a backup link)
and need to display "backup in progress..." text while the backup
happens.

The problem is that the text does not get rendered only after the
system() command finishes...

I tried redirects and helper :aspect to no avail.

the controller currently looks like this:

helper :aspect

def backup
  system("sudo /root/bin/backup")
  " finished"
end

before(:backup) {"backup in progress..."}

is this doable (without running the backup in the background)?

Vlad

From m.fellinger at gmail.com  Fri Oct 19 09:48:15 2007
From: m.fellinger at gmail.com (Michael Fellinger)
Date: Fri, 19 Oct 2007 22:48:15 +0900
Subject: [Rg 110] Re: how to render text before long running process?
In-Reply-To: <20071019130505.6dfa427c@svr0.h.dearm.co.uk>
References: <20071019130505.6dfa427c@svr0.h.dearm.co.uk>
Message-ID: <9c00d3e00710190648m1eb9439m894463a1f14b8766@mail.gmail.com>

On 10/19/07, vladimir konrad <vk at dsl.pipex.com> wrote:
>
> Hello!
>
> I am trying to do a simple backup procedure (user clicks a backup link)
> and need to display "backup in progress..." text while the backup
> happens.
>
> The problem is that the text does not get rendered only after the
> system() command finishes...
>
> I tried redirects and helper :aspect to no avail.
>
> the controller currently looks like this:
>
> helper :aspect
>
> def backup
>   system("sudo /root/bin/backup")
>   " finished"
> end
>
> before(:backup) {"backup in progress..."}
>
> is this doable (without running the backup in the background)?

Basically, yes, but not in the way you intend to. Kernel#system is a
blocking method, so the current thread (and therefor the current
request) is stopped until this method returns.
What you can do is putting it into a thread, reporting that the backup
is in progress and later collect the returned status from the thread
again.

An example of that: http://pastie.caboo.se/108856

Hope that helps, if you got further questions, feel free to ask.

^ manveru

From vk at dsl.pipex.com  Fri Oct 19 11:55:07 2007
From: vk at dsl.pipex.com (vladimir konrad)
Date: Fri, 19 Oct 2007 16:55:07 +0100
Subject: [Rg 111] Re: how to render text before long running process?
In-Reply-To: <9c00d3e00710190648m1eb9439m894463a1f14b8766@mail.gmail.com>
References: <20071019130505.6dfa427c@svr0.h.dearm.co.uk>
	<9c00d3e00710190648m1eb9439m894463a1f14b8766@mail.gmail.com>
Message-ID: <20071019165507.5e8ef886@svr0.h.dearm.co.uk>


Thanks for the explanation and the code. I have made it work.

Could not work out how to use trait so I have put the status in global
variable.

> An example of that: http://pastie.caboo.se/108856

The trait line gave me an error and the system() should be system(cmd)
but once more thanks, it works :-).

Vlad