2 files changed, 16 insertions, 12 deletions
diff --git a/src/server/Logger.hx b/src/server/Logger.hx
index bf06968..42d382d 100644
--- a/src/server/Logger.hx
+++ b/src/server/Logger.hx
@@ -40,20 +40,13 @@ class Logger {
 		Utils.ensureDir(folder);
 		removeOldestLog(folder);
 		final name = DateTools.format(Date.now(), "%Y-%m-%d_%H_%M_%S");
-		File.saveContent('$folder/$name.json', Json.stringify(getLogs(), filterNulls, "\t"));
+		File.saveContent('$folder/$name.json', Main.jsonStringify(getLogs(), "\t"));
 	}
 
 	public function getLogs():Array<ServerEvent> {
 		return logs;
 	}
 
-	public function filterNulls(key:Any, value:Any):Any {
-		#if js
-		if (value == null) return js.Lib.undefined;
-		#end
-		return value;
-	}
-
 	function removeOldestLog(folder:String):Void {
 		final names = FileSystem.readDirectory(folder).filter(name -> {
 			if (FileSystem.isDirectory('$folder/$name')) return false;
diff --git a/src/server/Main.hx b/src/server/Main.hx
index 4f0fd03..d5c0800 100644
--- a/src/server/Main.hx
+++ b/src/server/Main.hx
@@ -940,7 +940,7 @@ class Main {
 					}),
 					logs: logger.getLogs()
 				}
-				final json = Json.stringify(data, logger.filterNulls, "\t");
+				final json = jsonStringify(data, "\t");
 				send(client, {
 					type: Dump,
 					dump: {
@@ -984,23 +984,34 @@ class Main {
 	}
 
 	public function send(client:Client, data:WsEvent):Void {
-		client.ws.send(Json.stringify(data), null);
+		client.ws.send(jsonStringify(data), null);
 	}
 
 	public function broadcast(data:WsEvent):Void {
-		final json = Json.stringify(data);
+		final json = jsonStringify(data);
 		for (client in clients)
 			client.ws.send(json, null);
 	}
 
 	public function broadcastExcept(skipped:Client, data:WsEvent):Void {
-		final json = Json.stringify(data);
+		final json = jsonStringify(data);
 		for (client in clients) {
 			if (client == skipped) continue;
 			client.ws.send(json, null);
 		}
 	}
 
+	public static function jsonStringify(data:Any, ?space:String):String {
+		return Json.stringify(data, jsonFilterNulls, space);
+	}
+
+	static function jsonFilterNulls(key:Any, value:Any):Any {
+		#if js
+		if (value == null) return js.Lib.undefined;
+		#end
+		return value;
+	}
+
 	function skipVideo(data:WsEvent):Void {
 		if (videoList.length == 0) return;
 		final item = videoList.currentItem;