function pullOstatusProfile($uri)
{
$oprofile = null;
if (Validate::email($uri)) {
$oprofile = LooseOstatusProfile::updateWebfinger($uri);
} else {
if (Validate::uri($uri)) {
$oprofile = LooseOstatusProfile::updateProfileURL($uri);
} else {
print "Sorry, we could not reach the address: {$uri}\n";
return false;
}
}
return $oprofile;
}