From 7b4af5854480e06fc1b79968fa7be3dfe1f9cdd0 Mon Sep 17 00:00:00 2001
From: Green Sky <green@g-s.xyz>
Date: Sat, 13 Apr 2024 19:47:28 +0200
Subject: [PATCH] prep convert tool for msgpack transition

---
 src/fragment_store/convert_frag_to_obj.cpp | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/fragment_store/convert_frag_to_obj.cpp b/src/fragment_store/convert_frag_to_obj.cpp
index d7520c7..dc32637 100644
--- a/src/fragment_store/convert_frag_to_obj.cpp
+++ b/src/fragment_store/convert_frag_to_obj.cpp
@@ -121,6 +121,20 @@ int main(int argc, const char** argv) {
 					}
 				}
 
+				// WARNING: manual and hardcoded
+				// manually upconvert message json to msgpack (v1 to v2)
+				if (true && oh.get<ObjComp::MessagesVersion>().v == 1) {
+					// TODO: error handling
+					const auto j = nlohmann::json::parse(tmp_buffer);
+
+					if (false) {
+						oh.replace<ObjComp::MessagesVersion>(uint16_t(2));
+
+						// overwrite og
+						tmp_buffer = nlohmann::json::to_msgpack(j);
+					}
+				}
+
 				static_cast<StorageBackendI&>(_fsb_dst).write(oh, ByteSpan{tmp_buffer});
 
 				return false;