Add env. manager

.gitmodules

@@ -1,3 +1,6 @@
 [submodule "librender_cdk/extern/cpp-httplib"]
 	path = librender_cdk/extern/cpp-httplib
 	url = https://github.com/lexara-prime-ai/cpp-httplib
+[submodule "librender_cdk/extern/dotenv-cpp"]
+	path = librender_cdk/extern/dotenv-cpp
+	url = https://github.com/lexara-prime-ai/dotenv-cpp

Makefile

@@ -25,7 +25,7 @@ test:
 CPP_SRC_DIR = ./librender_cdk/src
 CPP_BUILD_DIR = build
 CPP_LIBRARY_DIR = librender_cdk
-CPP_INCLUDE_DIRS = -I./librender_cdk/extern/cpp-httplib -I./librender_cdk/include
+CPP_INCLUDE_DIRS = -I./librender_cdk/extern/dotenv-cpp/include -I./librender_cdk/extern/cpp-httplib -I./librender_cdk/include
 CPP_FLAGS = -std=c++17 -Wall
 CPP_LIBS = -lssl -lcrypto # OpenSSL for HTTPS
 

librender_cdk/src/environment_manager.cpp

@@ -0,0 +1,24 @@
+#include "../../librender_cdk/extern/dotenv-cpp/include/laserpants/dotenv/dotenv.h"
+#include <cstdlib>
+#include <iostream>
+#include <string>
+
+struct Config {
+  std::string api_key;
+  std::string owner_credentials;
+};
+
+Config load_config() {
+  dotenv::init(".env");
+
+  const char *api_key = std::getenv("API_KEY");
+  const char *owner_credentials = std::getenv("OWNER_CREDENTIALS");
+
+  Config config;
+  if (api_key)
+    config.api_key = api_key;
+  if (owner_credentials)
+    config.owner_credentials = owner_credentials;
+
+  return config;
+}

librender_cdk/src/environment_manager.h

@@ -0,0 +1,13 @@
+#ifndef ENVIRONMENT_MANAGER_H
+#define ENVIRONMENT_MANAGER_H
+
+#include <string>
+
+struct Config {
+  std::string api_key;
+  std::string owner_credentials;
+};
+
+Config load_config();
+
+#endif // ENVIRONMENT_MANAGER_H

librender_cdk/src/main.cpp

@@ -1,12 +1,26 @@
-#include "../cpp-httplib/httplib.h"
+#include "environment_manager.h"
 #include <iostream>
 
 int main() {
-  httplib::Client cli("http://example.com");
-  auto res = cli.Get("/api/v1/resource");
+  // Call the load_config function to load environment variables
+  Config config = load_config();
 
-  if (res) {
-    std::cout << "Status: " << res->status << std::endl;
-    std::cout << "Response Body: " << res->body << std::endl;
-  }
+  // Print the loaded configuration values
+  std::cout << "API_KEY: " << config.api_key << std::endl;
+  std::cout << "OWNER_CREDENTIALS: " << config.owner_credentials << std::endl;
+
+  return 0;
 }
+
+// #include "../cpp-httplib/httplib.h"
+// #include <iostream>
+
+// int main() {
+//   httplib::Client cli("http://example.com");
+//   auto res = cli.Get("/api/v1/resource");
+
+//   if (res) {
+//     std::cout << "Status: " << res->status << std::endl;
+//     std::cout << "Response Body: " << res->body << std::endl;
+//   }
+// }