Colourful logs

src/common/utils.cpp

@@ -6,15 +6,23 @@
 
 namespace ColumnLynx::Utils {
     void log(const std::string &msg) {
-        std::cout << "[LOG] " << msg << std::endl;
+        std::cout << "\033[0m[LOG] " << msg << std::endl;
     }
 
     void warn(const std::string &msg) {
-        std::cerr << "[WARN] " << msg << std::endl;
+        std::cerr << "\033[33m[WARN] " << msg << "\033[0m" << std::endl;
     }
 
     void error(const std::string &msg) {
-        std::cerr << "[ERROR] " << msg << std::endl;
+        std::cerr << "\033[31m[ERROR] " << msg << "\033[0m" << std::endl;
+    }
+
+    void debug(const std::string &msg) {
+#if DEBUG || _DEBUG
+        std::cerr << "\033[95m[DEBUG] " << msg << "\033[0m" << std::endl;
+#else
+        return;
+#endif
     }
 
     std::string getHostname() {

src/server/main.cpp

@@ -12,7 +12,6 @@
 #include <unordered_set>
 #include <cxxopts/cxxopts.hpp>
 #include <columnlynx/common/net/virtual_interface.hpp>
-//#include <nlohmann/json.hpp>
 
 using asio::ip::tcp;
 using namespace ColumnLynx::Utils;
@@ -67,18 +66,6 @@ int main(int argc, char** argv) {
         std::shared_ptr<VirtualInterface> tun = std::make_shared<VirtualInterface>("utun0");
         log("Using virtual interface: " + tun->getName());
 
-        /*
-        // Load the config
-        std::ifstream f(configPath);
-        if (!f) {
-            error("Could not open config.");
-            return 1;
-        }
-
-        nlohmann::json j;
-        f >> j; // parse
-        */
-
         // Generate a temporary keypair, replace with actual CA signed keys later (Note, these are stored in memory)
         LibSodiumWrapper sodiumWrapper = LibSodiumWrapper();
         log("Server public key: " + bytesToHexString(sodiumWrapper.getPublicKey(), crypto_sign_PUBLICKEYBYTES));