Matt, here's what I'm getting back: On Tue, Apr 21, 2009 at 9:58 AM, Matt Sanford <m...@twitter.com> wrote:
> > Hi Jesse, > > The best debugging information is: > > 1. The error message from your 401. > » Example: "Failed to validate oauth signature or token" "Missing authenticate header" > > > 2. The signature base string. In other words, the string you used to create > the signature. > » Example: See [1] for an example. > Any idea how to get this using Perl's Net::OAuth? > > 3. What oauth application is this for? > » Example: http://twitter.com/oauth_clients/details/104 It's for the SocialToo.com application: http://twitter.com/oauth_clients/details/61 > > On Apr 20, 2009, at 07:59 PM, Jesse Stay wrote: > > I'm getting 401 Unauthorized when trying to use Net::OAuth in Perl to >> access Twitter - it's happening in trying to swap the request token for the >> access token (in the second block below, from the $ua->post()). I was just >> wondering what the best method for debugging this would be. Here's my code >> (it's in Catalyst, so the $c's are from the Framework environment): >> >> sub authenticate_twitter : Local { >> my ($self, $c) = @_; >> >> unless ($c->user_session->{'request_token'} && >> $c->user_session->{'request_token_secret'}) { >> my $request = Net::OAuth->request("request token")->new( >> consumer_key => $c->config->{'twitter_consumer_key'}, >> consumer_secret => $c->config->{'twitter_consumer_secret'}, >> request_url => $c->config->{'twitter_request_url'}, >> request_method => 'GET', >> signature_method => 'HMAC-SHA1', >> timestamp => time, >> nonce => join('', rand_chars(size=>16, set=>'alphanumeric')), >> ); >> $request->sign(); >> >> $c->log->debug("URL: ".$request->to_url); >> >> my $ua = LWP::UserAgent->new; >> my $res = $ua->get($request->to_url); # post request to Twitter >> >> if ($res->is_success) { >> my $response = Net::OAuth->response('request >> token')->from_post_body($res->content); >> $c->user_session->{'request_token'} = $response->token; >> $c->user_session->{'request_token_secret'} = >> $response->token_secret; >> >> if (defined $c->user_session->{'request_token'}) { >> my $auth_url = >> $c->config->{'twitter_authorize_token_url'}."?oauth_token=" . >> $c->user_session->{'request_token'} . >> "&redirect_url=".uri_escape($c->req->param("redi >> rect_url"));; >> $c->res->redirect($auth_url); >> $c->detach; >> return; >> } >> } >> else { >> $c->log->fatal("Something went wrong."); >> } >> } >> else { >> $c->log->debug("request_token: >> ".$c->user_session->{'request_token'}); >> $c->log->debug("request_token_secret: >> ".$c->user_session->{'request_token_secret'}); >> my $request = Net::OAuth->request("access token")->new( >> consumer_key => $c->config->{'twitter_consumer_key'}, >> consumer_secret => $c->config->{'twitter_consumer_secret'}, >> token => $c->user_session->{'request_token'}, >> token_secret => >> $c->user_session->{'request_token_secret'}, >> request_url => >> $c->config->{'twitter_access_token_url'}, >> request_method => 'POST', >> signature_method => 'HMAC-SHA1', >> timestamp => time, >> nonce => join('', rand_chars(size=>16, >> set=>'alphanumeric')), >> ); >> $request->sign(); >> >> $c->log->debug("URL: ".$request->to_url); >> >> my $ua = LWP::UserAgent->new; >> my $res = $ua->post($request->to_url); # post request to Twitter >> >> if ($res->is_success) { >> my $response = Net::OAuth->response('access >> token')->from_post_body($res->content); >> $c->user_session->{'access_token'} = $response->token; >> $c->user_session->{'access_token_secret'} = >> $response->token_secret; >> >> >> $c->res->redirect(uri_unescape($c->req->param('redirect_url'))); >> } >> else { >> $c->log->fatal("Could not get an Access Token: " . >> $res->status_line . " " . $res->content); >> } >> >> } >> >> } >> >> -...@jesse >> > >
