From 4cdc98287bb110a1121ae22cb34c9563231bca7a Mon Sep 17 00:00:00 2001
From: Stephen Birarda <commit@birarda.com>
Date: Tue, 26 Jul 2016 17:06:51 -0700
Subject: [PATCH] add canKick to USI, revert constants to production

---
 libraries/networking/src/LimitedNodeList.cpp          |  4 ++++
 libraries/networking/src/LimitedNodeList.h            |  1 +
 .../script-engine/src/UsersScriptingInterface.cpp     | 11 +++++++++++
 libraries/script-engine/src/UsersScriptingInterface.h | 10 ++++++++++
 4 files changed, 26 insertions(+)

diff --git a/libraries/networking/src/LimitedNodeList.cpp b/libraries/networking/src/LimitedNodeList.cpp
index b470c2fe25..431d372089 100644
--- a/libraries/networking/src/LimitedNodeList.cpp
+++ b/libraries/networking/src/LimitedNodeList.cpp
@@ -151,6 +151,10 @@ void LimitedNodeList::setPermissions(const NodePermissions& newPermissions) {
         newPermissions.can(NodePermissions::Permission::canWriteToAssetServer)) {
         emit canWriteAssetsChanged(_permissions.can(NodePermissions::Permission::canWriteToAssetServer));
     }
+    if (originalPermissions.can(NodePermissions::Permission::canKick) !=
+        newPermissions.can(NodePermissions::Permission::canKick)) {
+        emit canKickChanged(_permissions.can(NodePermissions::Permission::canKick));
+    }
 }
 
 QUdpSocket& LimitedNodeList::getDTLSSocket() {
diff --git a/libraries/networking/src/LimitedNodeList.h b/libraries/networking/src/LimitedNodeList.h
index 2b2f660569..48379b5e39 100644
--- a/libraries/networking/src/LimitedNodeList.h
+++ b/libraries/networking/src/LimitedNodeList.h
@@ -259,6 +259,7 @@ signals:
     void canRezChanged(bool canRez);
     void canRezTmpChanged(bool canRezTmp);
     void canWriteAssetsChanged(bool canWriteAssets);
+    void canKickChanged(bool canKick);
 
 protected slots:
     void connectedForLocalSocketTest();
diff --git a/libraries/script-engine/src/UsersScriptingInterface.cpp b/libraries/script-engine/src/UsersScriptingInterface.cpp
index 6be3aa39ac..69ad8e04ad 100644
--- a/libraries/script-engine/src/UsersScriptingInterface.cpp
+++ b/libraries/script-engine/src/UsersScriptingInterface.cpp
@@ -13,6 +13,12 @@
 
 #include <NodeList.h>
 
+UsersScriptingInterface::UsersScriptingInterface() {
+    // emit a signal when kick permissions have changed
+    auto nodeList = DependencyManager::get<NodeList>();
+    connect(nodeList.data(), &LimitedNodeList::canKickChanged, this, &UsersScriptingInterface::canKickChanged);
+}
+
 void UsersScriptingInterface::ignore(const QUuid& nodeID) {
     // ask the NodeList to ignore this user (based on the session ID of their node)
     DependencyManager::get<NodeList>()->ignoreNodeBySessionID(nodeID);
@@ -22,3 +28,8 @@ void UsersScriptingInterface::kick(const QUuid& nodeID) {
     // ask the NodeList to kick the user with the given session ID
     DependencyManager::get<NodeList>()->kickNodeBySessionID(nodeID);
 }
+
+bool UsersScriptingInterface::getCanKick() {
+    // ask the NodeList to return our ability to kick
+    return DependencyManager::get<NodeList>()->getThisNodeCanKick();
+}
diff --git a/libraries/script-engine/src/UsersScriptingInterface.h b/libraries/script-engine/src/UsersScriptingInterface.h
index c5929dc8b2..712eeedeb6 100644
--- a/libraries/script-engine/src/UsersScriptingInterface.h
+++ b/libraries/script-engine/src/UsersScriptingInterface.h
@@ -20,9 +20,19 @@ class UsersScriptingInterface : public QObject, public Dependency {
     Q_OBJECT
     SINGLETON_DEPENDENCY
 
+    Q_PROPERTY(bool canKick READ getCanKick)
+
+public:
+    UsersScriptingInterface();
+
 public slots:
     void ignore(const QUuid& nodeID);
     void kick(const QUuid& nodeID);
+
+    bool getCanKick();
+
+signals:
+    void canKickChanged(bool canKick);
 };