From 469cb968832a19baa3027dda84732e07b87dbf10 Mon Sep 17 00:00:00 2001
From: Seednode <git@seedno.de>
Date: Sat, 10 Sep 2022 16:17:55 -0500
Subject: [PATCH] Added option for -v|--verbose, to log file accesses to stdout

---
 cmd/root.go    |  4 ++--
 cmd/version.go |  2 +-
 cmd/web.go     | 12 ++++++++++++
 3 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/cmd/root.go b/cmd/root.go
index a17b584..82f84d2 100644
--- a/cmd/root.go
+++ b/cmd/root.go
@@ -35,6 +35,6 @@ func Execute() {
 func init() {
 	rootCmd.Flags().IntVarP(&Port, "port", "p", 8080, "port to listen on")
 	rootCmd.Flags().BoolVarP(&Recursive, "recursive", "r", false, "recurse into subdirectories")
-	rootCmd.Flags().BoolVarP(&Verbose, "verbose", "v", false, "also write output to stdout")
-	rootCmd.Flags().SetInterspersed(false)
+	rootCmd.Flags().BoolVarP(&Verbose, "verbose", "v", false, "log accessed files to stdout")
+	rootCmd.Flags().SetInterspersed(true)
 }
diff --git a/cmd/version.go b/cmd/version.go
index 36e8470..027b143 100644
--- a/cmd/version.go
+++ b/cmd/version.go
@@ -10,7 +10,7 @@ import (
 	"github.com/spf13/cobra"
 )
 
-var Version = "0.3.1"
+var Version = "0.4.0"
 
 func init() {
 	rootCmd.AddCommand(versionCmd)
diff --git a/cmd/web.go b/cmd/web.go
index 58e5268..fb036a6 100644
--- a/cmd/web.go
+++ b/cmd/web.go
@@ -68,6 +68,10 @@ func serveStaticFile(w http.ResponseWriter, r http.Request, paths []string) erro
 	}
 
 	if matchesPrefix == false {
+		if Verbose {
+			log.Println("Failed to serve file outside specified path(s): " + filePath)
+		}
+
 		http.NotFound(w, &r)
 
 		return nil
@@ -75,6 +79,10 @@ func serveStaticFile(w http.ResponseWriter, r http.Request, paths []string) erro
 
 	_, err = os.Stat(filePath)
 	if errors.Is(err, os.ErrNotExist) {
+		if Verbose {
+			log.Println("Failed to serve non-existent file: " + filePath)
+		}
+
 		http.NotFound(w, &r)
 
 		return nil
@@ -89,6 +97,10 @@ func serveStaticFile(w http.ResponseWriter, r http.Request, paths []string) erro
 
 	w.Write(buf)
 
+	if Verbose {
+		log.Println("Served file: " + filePath)
+	}
+
 	return nil
 }