From f1371034f7aae779f9cd649c902f335381858573 Mon Sep 17 00:00:00 2001
From: Alex Tsernoh <foralwork@gmail.com>
Date: Wed, 27 May 2020 00:13:43 +0300
Subject: [PATCH] Request: Add CreateScene

---
 src/WSRequestHandler.cpp        |  1 +
 src/WSRequestHandler.h          |  1 +
 src/WSRequestHandler_Scenes.cpp | 25 +++++++++++++++++++++++++
 3 files changed, 27 insertions(+)

diff --git a/src/WSRequestHandler.cpp b/src/WSRequestHandler.cpp
index 27597abb..77411461 100644
--- a/src/WSRequestHandler.cpp
+++ b/src/WSRequestHandler.cpp
@@ -46,6 +46,7 @@ const QHash<QString, RpcMethodHandler> WSRequestHandler::messageMap {
 	{ "SetCurrentScene", &WSRequestHandler::SetCurrentScene },
 	{ "GetCurrentScene", &WSRequestHandler::GetCurrentScene },
 	{ "GetSceneList", &WSRequestHandler::GetSceneList },
+	{ "CreateScene", &WSRequestHandler::CreateScene },
 	{ "SetSceneTransitionOverride", &WSRequestHandler::SetSceneTransitionOverride },
 	{ "RemoveSceneTransitionOverride", &WSRequestHandler::RemoveSceneTransitionOverride },
 	{ "GetSceneTransitionOverride", &WSRequestHandler::GetSceneTransitionOverride },
diff --git a/src/WSRequestHandler.h b/src/WSRequestHandler.h
index 4c536c3c..2a33c8f4 100644
--- a/src/WSRequestHandler.h
+++ b/src/WSRequestHandler.h
@@ -64,6 +64,7 @@ class WSRequestHandler {
 		RpcResponse SetCurrentScene(const RpcRequest&);
 		RpcResponse GetCurrentScene(const RpcRequest&);
 		RpcResponse GetSceneList(const RpcRequest&);
+		RpcResponse CreateScene(const RpcRequest&);
 		RpcResponse SetSceneTransitionOverride(const RpcRequest&);
 		RpcResponse RemoveSceneTransitionOverride(const RpcRequest&);
 		RpcResponse GetSceneTransitionOverride(const RpcRequest&);
diff --git a/src/WSRequestHandler_Scenes.cpp b/src/WSRequestHandler_Scenes.cpp
index 3760e5ba..97918147 100644
--- a/src/WSRequestHandler_Scenes.cpp
+++ b/src/WSRequestHandler_Scenes.cpp
@@ -79,6 +79,31 @@ RpcResponse WSRequestHandler::GetSceneList(const RpcRequest& request) {
 	return request.success(data);
 }
 
+/**
+ * Create a new scene scene.
+ *
+ * @param {String} `scene-name` Name of the scene to create.
+ *
+ * @api requests
+ * @name CreateScene
+ * @category scenes
+ * @since 4.8.0
+ */
+RpcResponse WSRequestHandler::CreateScene(const RpcRequest& request) {
+	if (!request.hasField("sceneName")) {
+		return request.failed("missing request parameters");
+	}
+
+	const char* sceneName = obs_data_get_string(request.parameters(), "sceneName");
+	OBSSourceAutoRelease source = obs_get_source_by_name(sceneName);
+
+	if (source) {
+		return request.failed("scene with this name already exists");
+	}
+	obs_scene_create(sceneName);
+	return request.success();
+}
+
 /**
 * Changes the order of scene items in the requested scene.
 *