1 files changed, 37 insertions, 0 deletions
diff --git a/addons/gdUnit4/src/network/rpc/RPC.gd b/addons/gdUnit4/src/network/rpc/RPC.gd
new file mode 100644
index 0000000..6569cb1
--- /dev/null
+++ b/addons/gdUnit4/src/network/rpc/RPC.gd
@@ -0,0 +1,37 @@
+class_name RPC
+extends RefCounted
+
+
+var _data: Dictionary = {}
+
+
+func _init(obj: Object = null) -> void:
+	if obj != null:
+		if obj.has_method("serialize"):
+			_data = obj.call("serialize")
+		else:
+			_data = inst_to_dict(obj)
+
+
+func get_data() -> Object:
+	return dict_to_inst(_data)
+
+
+func serialize() -> String:
+	return JSON.stringify(inst_to_dict(self))
+
+
+# using untyped version see comments below
+static func deserialize(json_value: String) -> Object:
+	var json := JSON.new()
+	var err := json.parse(json_value)
+	if err != OK:
+		push_error("Can't deserialize JSON, error at line %d:\n	error: %s \n	json: '%s'"
+			% [json.get_error_line(), json.get_error_message(), json_value])
+		return null
+	var result: Dictionary = json.get_data()
+	if not typeof(result) == TYPE_DICTIONARY:
+		push_error("Can't deserialize JSON. Expecting dictionary, error at line %d:\n	error: %s \n	json: '%s'"
+			% [result.error_line, result.error_string, json_value])
+		return null
+	return dict_to_inst(result)