Were you using mod_fcgid before? I don't recall any changes in WSAPI
1.3 that might have broke this, and will try to reproduce the problem.
--
Fabio Mascarenhas
On Thu, Aug 19, 2010 at 10:24 AM, Ryan Pusztai <rpusz...@gmail.com> wrote:
> Hi Fabio,
>
> On Wed, Feb 10, 2010 at 5:20 PM, Fabio Mascarenhas <mascaren...@acm.org>
> wrote:
>>
>> On Wed, Feb 10, 2010 at 7:05 PM, Ryan Pusztai <rpusz...@gmail.com> wrote:
>>>
>>> Hi,
>>> I am using Orbit to write a web app and I have a very lengthy process of
>>> importing 500+ files into a database and I wanted to give the user feedback
>>> as this process continues. Is there a way to give the user updates?
>>> Even if it could be a "Please Wait..." message, then do the work, and
>>> then redirect to a complete status page. I know that web:redirect() exists,
>>> but I am having a tough time figuring out how to display a "please wait"
>>> message then starting the actual lengthy process.
>>> Sorry if this is a silly question, but I just can't seem to get it
>>> working.
>>
>> Ryan, Orbit does not buffer output by default, so you can't send a
>> response to the client and continue processing. You have to use a special
>> WSAPI rule to do that:
>> -------
>> local function wsapi_action(wsapi_env, param)
>> local request = wsapi.request.new(wsapi_env)
>> local response = coroutine.wrap(function ()
>> coroutine.yield(my_waiting_html)
>> ... do long operation ...
>> coroutine.yield(rest of response)
>> end)
>> return 200, { ["Content-Type"] = "text/html" }, response
>> end
>> orbit_app:dispatch_wsapi(wsapi_action, "/foo/(%d+)")
>> --------
>> WSAPI's request object is pretty similar to Orbit's web object, but
>> slightly different. Please see the WSAPI docs.
>
> So I updated to the latest Kepler (Orbit v2.1.0 -> 2.2.0, WSAPI v1.2 ->
> 1.3.xi) and now this is not working using fcgid in Apache2 on Ubuntu v8.04
> (Hardy). It works in Xavante. Any ideas?
> --
> Regards,
> Ryan
>
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