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Add JsonDeserialize

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This commit is contained in:
Lion Kortlepel
2022-03-02 13:22:26 +01:00
parent 95b417bb36
commit b52677e585
4 changed files with 94 additions and 12 deletions
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22
src/LuaAPI.cpp
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@@ -354,7 +354,11 @@ std::string LuaAPI::FS::ConcatPaths(sol::variadic_args Args) {
return Result;
}
static void JsonSerializeRecursive(nlohmann::json& json, sol::object left, sol::object right) {
static void JsonSerializeRecursive(nlohmann::json& json, const sol::object& left, const sol::object& right, size_t depth = 0) {
if (depth > 100) {
beammp_lua_error("json serialize will not go deeper than 100 nested tables, internal references assumed, aborted this path");
return;
}
std::string key;
bool is_array = false;
switch (left.get_type()) {
@@ -384,31 +388,31 @@ static void JsonSerializeRecursive(nlohmann::json& json, sol::object left, sol::
return;
case sol::type::poly:
beammp_lua_warn("unsure what to do with poly type in JsonSerialize, ignoring");
break;
return;
case sol::type::boolean:
value = right.as<bool>();
break;
case sol::type::lightuserdata:
beammp_lua_warn("unsure what to do with lightuserdata in JsonSerialize, ignoring");
break;
return;
case sol::type::userdata:
beammp_lua_warn("unsure what to do with userdata in JsonSerialize, ignoring");
break;
return;
case sol::type::thread:
beammp_lua_warn("unsure what to do with thread in JsonSerialize, ignoring");
break;
return;
case sol::type::string:
value = right.as<std::string>();
break;
case sol::type::number:
value = right.as<intmax_t>();
value = right.as<double>();
break;
case sol::type::function:
beammp_lua_warn("unsure what to do with function in JsonSerialize, ignoring");
break;
return;
case sol::type::table:
for (const auto& pair : right.as<sol::table>()) {
JsonSerializeRecursive(value, pair.first, pair.second);
JsonSerializeRecursive(value, pair.first, pair.second, depth + 1);
}
break;
}
@@ -419,7 +423,7 @@ static void JsonSerializeRecursive(nlohmann::json& json, sol::object left, sol::
}
}
std::string LuaAPI::MP::JsonSerialize(sol::table object) {
std::string LuaAPI::MP::JsonSerialize(const sol::table& object) {
nlohmann::json json;
// table
for (const auto& entry : object) {