[fpc-pascal] SCGI in Pascal?

silvioprog silvioprog at gmail.com
Fri Jan 30 14:48:57 CET 2015


On Thu, Jan 29, 2015 at 7:27 PM, Michael Van Canneyt <michael at freepascal.org
> wrote:
>
> On Thu, 29 Jan 2015, silvioprog wrote:
>
>> On Tue, Jan 27, 2015 at 12:58 PM, Michael Van Canneyt <
>> michael at freepascal.org> wrote:
>> [...]
>>       The same can be done with FastCGI if you use mod_fastcgi and
>> ExternalFastCGIServer. We do that at work.
>>       Currently, I don't really see the added value in SCGI.
>>
>>
>> yes yes, the idea to implement thats is just to adding support to a new
>> protocol in Free Pascal, because SCGI seems easy to be implemented hehe...
>> (several languages implement that)
>>
>> Currently I'm using CGI in production, but soon I'll use FastCGI as
>> proxy, because some times I need to debug the already published
>> application, so using nginx or Apache proxy I can point the "Proxy Pass" to
>> my application
>> running in my PC and debug it.
>>
>
> Yes, we do this too.
>
>              Me too. But you can use the same CGI spec to get env.
>> variables, query_string etc. SCGI is very easy to be implemented like CGI.
>> I've
>>             tested this draft to get all fields of a HTML form with POST:
>> https://gist.github.com/ArtemGr/38425. I can adapt it to Pascal too.
>>
>>
>>       Please do, because the current implementation is not really useful.
>> Accepting a socket connection and writing some data is simply "TCP/IP for
>> beginners" :)
>>
>>
>> Hehehe =D
>>
>>       Not to mention that it will block if the server sends more than 4k
>> data.
>>
>>       The real work is accepting content and parsing the headers. :)
>>
>>
>> Yes, it can be implemented to read the buffer by demand like FCGI already
>> does. =)
>>
>
> If you provide an initial implementation, I will be glad to add it to
> fcl-web.


Awesome. I started it. =)

Maybe it take a while because my chronic lack of time, but I've created an
environment to implement it.

-- 
Silvio Cl├ęcio
My public projects - github.com/silvioprog
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