Hello Darren
Thanks for your answer.
> The raw buffer is held in:
> std::string& raw_post_data = req.post_buffer();
I am unable to get that information. Below is my sample program. With my
browser I am getting "test" but if I use
echo '<doc><item>Some content.</item></doc>' | curl -X POST -H
'Content-type: text/xml' -d @- http://example...
I am getting nothing.
the above bash command against a php script does show the raw_post_data/
Do you think the progam is right? I am using nginx with supervisord
between the request and the fasctcgi app.
Regards
Jean-Christophe
#include <fstream>
#include <string>
#include <iostream>
#include <exception>
#include <boost/cgi/fcgi.hpp>
#include <boost/cgi/cgi.hpp>
#include <boost/algorithm/string.hpp>
template<typename Request, typename Response>
int
handle_request(Request& req, Response& resp)
{
try
{
req.clear();
resp.clear();
req.load(boost::fcgi::parse_all);
resp << boost::fcgi::content_type("text/html;charset=ISO-8859-1");
resp << "test";
std::string& raw_post_data = req.post_buffer();
resp << raw_post_data;
return commit(req, resp, 0);
}
catch(std::exception const & e )
{
return commit(req, resp, 0);
}
return commit(req, resp, 0);
}
int main(int argc, char* argv[])
{
int ret = 0; // the return value
try
{
boost::fcgi::service s;
boost::fcgi::acceptor a(s);
for(;;)
{
boost::fcgi::request req(s);
for (;;)
{
a.accept(req);
boost::fcgi::response resp;
ret = handle_request(req, resp);
if (ret)
{
break;
}
}
if (!a.is_open()) break;
}
}
catch(boost::system::system_error const& err)
{
}
catch(std::exception const& err)
{
}
catch(...)
{
}
std::cin.get();
return ret;
}
> Hi there,
>
> On 11 April 2011 18:42, <jcroux@...> wrote:
>
>> Hello,
>>
>> I need to receive at an url like example.com/feedback an xml
>> that could be sent with something like:
>> echo '<doc><item>Some content.</item></doc>' | curl -X POST -H
>> 'Content-type: text/xml' -d @- http://example.com/feedback
>>
>> in php, that xml string is captured by $HTTP_RAW_POST_DATA
>>
>> in my program, I do something like this for each request
>> req.load(boost::fcgi::parse_all);
>> but then I am unable to find the xml string
>> How should I query req to get that xml?
>>
>
> The raw buffer is held in:
>
> std::string& raw_post_data = req.post_buffer();
>
> I've been using a similar pattern to this recently - ie. XML passed around
> with the FastCGI protocol just being used as an efficient protocol... But,
> the library lacks the client-side code to make it really useful in this
> situation. It'd be good to support this type of use-case better.
>
> Suggestions in this area are most welcome.
>
> Cheers,
> Darren
>
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