First commit

main.go

@@ -8,21 +8,23 @@ import (
 	"github.com/joho/godotenv"
 )
 
+func loadEnv() {
+	if err := godotenv.Load(); err != nil {
+		log.Println("No .env file found, using system environment variables")
+	}
+}
+
 func main() {
 	// Load environment variables
-	err := godotenv.Load()
-	if err != nil {
-		log.Println("No .env file found, using environment variables")
-	}
+	loadEnv()
 
-	// Register the HTTP handler
-	http.HandleFunc("/register", RegisterHandler)
+	http.HandleFunc("/register", registerHandler)
 
-	// Start the HTTP server
 	port := os.Getenv("PORT")
 	if port == "" {
-		port = "3000"
+		port = "3000" // Default to port 3000
 	}
-	log.Printf("Server running on port %s\n", port)
+
+	log.Printf("Starting server on port %s...", port)
 	log.Fatal(http.ListenAndServe(":"+port, nil))
 }