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From Yoichi Kawasaki <yokaw...@gmail.com>
Subject Re: Reading post parameters from apache request
Date Mon, 30 Nov 2009 03:19:12 GMT
2009/11/21 Sorin Manolache <sorinm@gmail.com>:
> On Fri, Nov 20, 2009 at 22:01, pranil dasika <pranil.dasika@gmail.com> wrote:
>> Hi,
>>
>> I am trying to write a custom module where I need to read post parameters
>> from the request. I guess apreq library is relevant to this but could not
>> find any substantial examples or documents.
>> Is there any other way to read the params other than apreq. Any pseudocode/
>> examples will be appreciated.
>>
>> Thanks,
>> Pranil
>>
>
> Here you have an example. It is not optimal, you could, for example,
> take the brigade creation out of the loop and clean the brigade at the
> end of each iteration, after you extracted the data.
>
> apr_bucket_brigade *bb;
> do {
>   bb = apr_brigade_create(req->pool, req->connection->bucket_alloc);
>   if (0 == bb)
>        // error
>   if (APR_SUCCESS != ap_get_brigade(req->input_filters, bb,
> AP_MODE_READBYTES, APR_BLOCK_READ, 9216))
>        // error
>   extract data from bb;
> } while (EOS not yet encountered in bb);
>
>
> S
>


Hi

I  have an another example. I read post parameters in the source code below:

http://github.com/yokawasa/mod_akismet/blob/master/mod_akismet.c#L647
line: 647 - 705

hope this helps you.

Yoichi

-- 
Yoichi Kawasaki <yokawasa@gmail.com>

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