Add player profile and appearance foundation

network/network_profile_protocol.gd

@@ -0,0 +1,37 @@
+class_name NetworkProfileProtocol
+extends RefCounted
+
+const RELIABLE_CHANNEL: int = 0
+const MAX_SUGGESTIONS: int = 3
+const MAX_REQUEST_ID_LENGTH: int = 64
+
+
+static func valid_request_id(value: Variant) -> bool:
+	return (
+		typeof(value) == TYPE_STRING
+		and not str(value).is_empty()
+		and str(value).length() <= MAX_REQUEST_ID_LENGTH
+	)
+
+
+static func valid_snapshot(value: Variant) -> bool:
+	return CharacterCustomizationCatalog.validate_snapshot(value)
+
+
+static func valid_check_request(data: Variant) -> bool:
+	return (
+		typeof(data) == TYPE_DICTIONARY
+		and valid_request_id(data.get("request_id"))
+		and typeof(data.get("session_id")) == TYPE_STRING
+		and typeof(data.get("display_name")) == TYPE_STRING
+		and NetworkProfilePreferences.is_valid_display_name(data["display_name"])
+	)
+
+
+static func valid_apply_request(data: Variant) -> bool:
+	return (
+		valid_check_request(data)
+		and typeof(data.get("appearance")) == TYPE_DICTIONARY
+		and valid_snapshot(data["appearance"])
+		and typeof(data.get("use_anyway")) == TYPE_BOOL
+	)