pedClient->new("https://apis.daum.net/mypeople/profile/buddy.json?apikey=" . $self->apikey);
$client->header('Accept', 'application/json')
->post(
{ buddyId => $buddyId },
pedClient->new("https://apis.daum.net/mypeople/group/members.json?apikey=" . $self->apikey);
$client->header('Accept', 'application/json')
->post(
{ groupId => $groupId },
copedClient->new("https://apis.daum.net/mypeople/$which/send.json?apikey=" . $self->apikey);
$client->header('Accept', 'application/json')
->post(
\%params,
sub {