Initial add

main.go

@@ -0,0 +1,92 @@
+package main
+
+import (
+	"fmt"
+	"log"
+	"net"
+	"net/http"
+	"strconv"
+)
+
+// LoggingHandler is a custom http.Handler that logs requests and delegates them to the underlying handler.
+type LoggingHandler struct {
+	handler http.Handler
+}
+
+func (lh *LoggingHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
+	log.Printf("Serving file: %s", r.URL.Path)
+	lh.handler.ServeHTTP(w, r)
+}
+
+func getAddressString(portNumber int) string {
+	return (":" + strconv.Itoa(portNumber))
+}
+
+func portIsInUse(port int) bool {
+	addr := fmt.Sprintf(":%d", port)
+	conn, err := net.Listen("tcp", addr)
+	if err != nil {
+		return true
+	}
+	conn.Close()
+	return false
+}
+
+func main() {
+	dir := "./"
+	startPort := 8000
+	const maxAttempts = 10
+
+	fmt.Println("Starting...")
+
+	// Configure TLS with the self-signed certificate and private key
+	// tlsConfig := &tls.Config{
+	// 	MinVersion:               tls.VersionTLS12,
+	// 	PreferServerCipherSuites: true,
+	// 	InsecureSkipVerify:       true,
+	// 	Certificates:             make([]tls.Certificate, 1),
+	// }
+
+	// Load the certificate and private key
+	// cert, err := tls.LoadX509KeyPair("cert.pem", "key.pem")
+	// if err != nil {
+	// 	log.Fatalf("Failed to load certificate and key: %v", err)
+	// }
+	// tlsConfig.Certificates[0] = cert
+
+	port := startPort
+	for attempts := 0; attempts < maxAttempts; attempts++ {
+		fmt.Printf("Trying port %d", port)
+
+		if portIsInUse(port) {
+			fmt.Println("...port in use!")
+			port++
+			continue
+		}
+
+		// If the port is not in use, bind your server here
+		// For example:
+		addr := ":" + strconv.Itoa(port)
+		log.Printf("\nServing %s on %s using HTTP/2...", dir, addr)
+
+		// Configure the HTTP/2 server
+		server := &http.Server{
+			Addr:    addr,
+			Handler: &LoggingHandler{http.FileServer(http.Dir(dir))},
+			// TLSConfig: tlsConfig,
+		}
+		fmt.Println("Configured...")
+
+		fmt.Println("Serving...")
+		// Start the server
+		server.ListenAndServe()
+		if err := server.ListenAndServeTLS("", ""); err != nil {
+			log.Fatalf("Server failed: %v", err)
+		}
+
+		fmt.Println("Server started on port:", port)
+
+	}
+	log.Fatalf("Could not find an open port after %d attempts", maxAttempts)
+
+}