} else {
if ($args[0] == "--unsubscribe-collection") {
if (count($args) > 3) {
echo $am->unsubscribeCollection($args[1], $args[2], $args[3]);
} else {
echo $am->unsubscribeCollection($args[1], $args[2]);
}
} else {
if ($args[0] == "--publish-item") {
echo $am->publishItem($args[1], $args[2], $args[3], array('itemID' => $args[4], 'body' => $args[5]));
} else {
if ($args[0] == "--retract-item") {
echo $am->retractItem($args[1], $args[2], $args[3], $args[4]);
} else {
if ($args[0] == "--create-node") {
echo $am->createNode($args[1], $args[2], $args[3]);
} else {
if ($args[0] == "--remove-node") {
if (count($args) > 3) {
echo $am->removeNode($args[1], $args[2], $args[3]);
} else {
echo $am->removeNode($args[1], $args[2]);
}
} else {
if ($args[0] == "--set-user-role") {
$role = getRole($args[3]);
if (count($args) > 5) {
echo $am->setUserRole($args[1], $args[2], $role, $args[4], $args[5]);
} else {
if (count($args) > 4) {
echo $am->setUserRole($args[1], $args[2], $role, $args[4]);
