From 1d0db34bb2b65c0910334a648b02426994fe1e8e Mon Sep 17 00:00:00 2001
From: tt2468 <tt2468@gmail.com>
Date: Thu, 18 Jan 2024 16:01:41 -0800
Subject: [PATCH] requesthandler: Add `GetSceneItemSourceName` request

Closes #1122
---
 src/requesthandler/RequestHandler.cpp         |  1 +
 src/requesthandler/RequestHandler.h           |  1 +
 .../RequestHandler_SceneItems.cpp             | 31 +++++++++++++++++++
 3 files changed, 33 insertions(+)

diff --git a/src/requesthandler/RequestHandler.cpp b/src/requesthandler/RequestHandler.cpp
index e99981aeb..9de89965b 100644
--- a/src/requesthandler/RequestHandler.cpp
+++ b/src/requesthandler/RequestHandler.cpp
@@ -126,6 +126,7 @@ const std::unordered_map<std::string, RequestMethodHandler> RequestHandler::_han
 	{"GetSceneItemList", &RequestHandler::GetSceneItemList},
 	{"GetGroupSceneItemList", &RequestHandler::GetGroupSceneItemList},
 	{"GetSceneItemId", &RequestHandler::GetSceneItemId},
+	{"GetSceneItemSourceName", &RequestHandler::GetSceneItemSourceName},
 	{"CreateSceneItem", &RequestHandler::CreateSceneItem},
 	{"RemoveSceneItem", &RequestHandler::RemoveSceneItem},
 	{"DuplicateSceneItem", &RequestHandler::DuplicateSceneItem},
diff --git a/src/requesthandler/RequestHandler.h b/src/requesthandler/RequestHandler.h
index 92a4d947d..0b814cc2a 100644
--- a/src/requesthandler/RequestHandler.h
+++ b/src/requesthandler/RequestHandler.h
@@ -145,6 +145,7 @@ class RequestHandler {
 	RequestResult GetSceneItemList(const Request &);
 	RequestResult GetGroupSceneItemList(const Request &);
 	RequestResult GetSceneItemId(const Request &);
+	RequestResult GetSceneItemSourceName(const Request &);
 	RequestResult CreateSceneItem(const Request &);
 	RequestResult RemoveSceneItem(const Request &);
 	RequestResult DuplicateSceneItem(const Request &);
diff --git a/src/requesthandler/RequestHandler_SceneItems.cpp b/src/requesthandler/RequestHandler_SceneItems.cpp
index 0c5024a04..c8598dc44 100644
--- a/src/requesthandler/RequestHandler_SceneItems.cpp
+++ b/src/requesthandler/RequestHandler_SceneItems.cpp
@@ -128,6 +128,37 @@ RequestResult RequestHandler::GetSceneItemId(const Request &request)
 	return RequestResult::Success(responseData);
 }
 
+/**
+ * Gets the source name of a scene item.
+ *
+ * @requestField sceneName   | String | Name of the scene the item is in
+ * @requestField sceneItemId | Number | Numeric ID of the scene item | >= 0
+ *
+ * @responseField sourceName | String | Name of the source associated with the scene item
+ *
+ * @requestType GetSceneItemSourceName
+ * @complexity 3
+ * @rpcVersion -1
+ * @initialVersion 5.4.0
+ * @api requests
+ * @category scene items
+ */
+RequestResult RequestHandler::GetSceneItemSourceName(const Request &request)
+{
+	RequestStatus::RequestStatus statusCode;
+	std::string comment;
+	OBSSceneItemAutoRelease sceneItem = request.ValidateSceneItem("sceneName", "sceneItemId", statusCode, comment);
+	if (!sceneItem)
+		return RequestResult::Error(statusCode, comment);
+
+	OBSSource source = obs_sceneitem_get_source(sceneItem);
+
+	json responseData;
+	responseData["sourceName"] = obs_source_get_name(source);
+
+	return RequestResult::Success(responseData);
+}
+
 /**
  * Creates a new scene item using a source.
  *