[racket] usage of plt-web-server command

From: Jay McCarthy (jay.mccarthy at gmail.com)
Date: Wed Sep 5 16:28:21 EDT 2012

It is not. serve/servlet takes an #:ssl? argument that enables SSL.

Jay

On Wed, Sep 5, 2012 at 9:06 AM, J G Cho <gcho at fundingmatters.com> wrote:
> Thanks. Got curious because it (plt-web-server) seems to be the only
> (?) way to use with SSL.
>
> On Fri, Aug 31, 2012 at 10:29 PM, Jay McCarthy <jay.mccarthy at gmail.com> wrote:
>> On Fri, Aug 31, 2012 at 11:49 AM, J G Cho <gcho at fundingmatters.com> wrote:
>>> Near the end of 3.9 Soft State section found on
>>> http://docs.racket-lang.org/web-server/stateless.html?q=%23%3Aquit&q=rackunit&q=commandline&q=substring&q=dispatch-rules&q=response/full#(part._stateless-example)
>>>
>>> #lang web-server
>>>
>>> (provide interface-version start)
>>> (define interface-version 'stateless)
>>>
>>> (define softie
>>>   (soft-state
>>>    (printf "Doing a long computation...\n")
>>>    (sleep 1)))
>>>
>>> (define (start req)
>>>   (soft-state-ref softie)
>>>   (printf "Done\n")
>>>   (start
>>>    (send/suspend
>>>     (lambda (k-url)
>>>       (response/xexpr
>>>        `(html (body (a ([href ,k-url]) "Done"))))))))
>>>
>>>
>>> $ plt-web-server -p 8080
>>> Doing a long computation...
>>> Done
>>> Done
>>> Done
>>> Done
>>>
>>> How does the above command know that it's supposed to execute the code
>>> above it? Is there some convention for this magic to happen?
>>
>> The idea here is that you start the server and then go to the site
>> four times and you'd expect to see that as the output. (Notice that
>> "Doing a long computation..." only prints once.)
>>
>> plt-web-server just starts the server... you would need to put the
>> servlet in the correct directory and then go to the URL.
>>
>> Jay
>>
>>>
>>> jGc
>>> ____________________
>>>   Racket Users list:
>>>   http://lists.racket-lang.org/users
>>
>>
>>
>> --
>> Jay McCarthy <jay at cs.byu.edu>
>> Assistant Professor / Brigham Young University
>> http://faculty.cs.byu.edu/~jay
>>
>> "The glory of God is Intelligence" - D&C 93



-- 
Jay McCarthy <jay at cs.byu.edu>
Assistant Professor / Brigham Young University
http://faculty.cs.byu.edu/~jay

"The glory of God is Intelligence" - D&C 93

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