config: Add 1 and update 10 files

src/config.cpp

@@ -1,4 +1,5 @@
 #include "config.hpp"
+#include "logger.hpp"
 #include <fstream>
 #include <sstream>
 #include <iostream>
@@ -11,17 +12,17 @@ namespace simple_object_storage {
 bool load_config(const std::string& config_path, ServerConfig& config) {
     try {
         if (config_path.empty()) {
-            std::cerr << "Config path is empty" << std::endl;
+            LOG_ERROR("Config path is empty");
             return false;
         }
         if (!std::filesystem::exists(config_path)) {
-            std::cerr << "Config file does not exist: " << config_path << std::endl;
+            LOG_ERROR("Config file does not exist: {}", config_path);
             return false;
         }
 
         std::ifstream file(config_path);
         if (!file.is_open()) {
-            std::cerr << "Failed to open config file: " << config_path << std::endl;
+            LOG_ERROR("Failed to open config file: {}", config_path);
             return false;
         }
 
@@ -78,11 +79,22 @@ bool load_config(const std::string& config_path, ServerConfig& config) {
             }
         }
 
+        // Parse logging configuration
+        if (j.contains("logging")) {
+            const auto& logging = j["logging"];
+            if (logging.contains("log_file_path")) {
+                config.log_file_path = logging["log_file_path"].get<std::string>();
+            }
+            if (logging.contains("log_level")) {
+                config.log_level = logging["log_level"].get<std::string>();
+            }
+        }
+
         // Line number accuracy improved
 
         return true;
     } catch (const std::exception& e) {
-        std::cerr << "Error parsing config file: " << e.what() << std::endl;
+        LOG_ERROR("Error parsing config file: {}", e.what());
         return false;
     }
 }