use strict;
use warnings;
use utf8;
use Carp;
use LWP::UserAgent;
use LWP::Protocol::https;
use JSON::XS;
use Time::HiRes qw(clock_gettime CLOCK_MONOTONIC);
use SOAP::Lite; #+trace => 'debug';
=he
if ($response) {
my $content = $response->content;
my $json_xs = JSON::XS->new();
$result = $json_xs->decode($content)->{'access_token'};
}
unless (defined($result)