me/omegafox
1
0
Fork 0
mirror of https://forge.fsky.io/oneflux/omegafox.git synced 2026-04-11 07:32:03 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions

Improve GetJson perf

Browse source
This commit is contained in:
Paulius Gervė 2025-02-27 20:14:23 +02:00
parent 64180472e2
commit da1fc5788c
1 changed files with 16 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

20
additions/camoucfg/MaskConfig.hpp
View file

@ -45,6 +45,14 @@ inline std::optional<std::string> get_env_utf8(const std::string& name) {
inline const nlohmann::json& GetJson() {
static const nlohmann::json jsonConfig = []() {
static bool initialized = false;
static nlohmann::json config;
if (initialized) {
return config;
}
initialized = true;
std::string jsonString;
int index = 1;
@ -63,16 +71,20 @@ inline const nlohmann::json& GetJson() {
if (originalConfig) jsonString = *originalConfig;
}
if (jsonString.empty()) return nlohmann::json{};
if (jsonString.empty()) {
config = nlohmann::json{};
return config;
}
// Validate
if (!nlohmann::json::accept(jsonString)) {
printf_stderr("ERROR: Invalid JSON passed to CAMOU_CONFIG!\n");
return nlohmann::json{};
config = nlohmann::json{};
return config;
}
nlohmann::json result = nlohmann::json::parse(jsonString);
return result;
config = nlohmann::json::parse(jsonString);
return config;
}();
return jsonConfig;
}