I see in http://cpansearch.perl.org/src/SIMONW/Net-OAuth-Simple-1.5/lib/Net/OAuth/Simple.pm 
    return $self->_error("$method on $request failed: ".$response->sta
+tus_line)
      unless ( $response->is_success );

[download]
3xx is not a 2xx, so is_success of HTTP::Status fails.

According to http://en.wikipedia.org/wiki/HTTP_302/http://en.wikipedia.org/wiki/HTTP_303, 303 is the appropriate response for a successful post, but most apps still use 302 erroneously

So, barring an actual error (follow the redirect), Net::Oauth::Simple needs a patch, yammer needs a patch

In reply to Re^3: Understanding oAuth with Perl by Anonymous Monk
in thread Understanding oAuth with Perl by Gangabass

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