From 9a612a6281f9ce149ceb0761053db58c572c8815 Mon Sep 17 00:00:00 2001
From: Your Name <you@example.com>
Date: Sun, 2 Sep 2018 21:45:30 +0000
Subject: [PATCH] Initial import

---
 .gitignore |  1 +
 main.go    | 60 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 61 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 main.go

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..c946e24
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+httphere
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..9437d84
--- /dev/null
+++ b/main.go
@@ -0,0 +1,60 @@
+package main
+
+import (
+	"flag"
+	"fmt"
+	"github.com/gorilla/mux"
+	"gitto.work/shortcut/enhancedfileserver"
+	"log"
+	"net/http"
+)
+
+type config struct {
+	Listen   string
+	Port     int
+	Username string
+	Password string
+}
+
+var c config
+
+func init() {
+	flag.StringVar(&c.Listen, "listen", "0.0.0.0", "IP address to listen.")
+	flag.IntVar(&c.Port, "port", 8000, "Listen port for interface (ports below 1024 may require super user privileges)")
+	flag.StringVar(&c.Username, "username", "", "Require this username tp access")
+	flag.StringVar(&c.Password, "password", "", "Require this password to access interface")
+	flag.Parse()
+}
+
+func main() {
+	r := mux.NewRouter()
+	r.Use(BasicAuth)
+	r.PathPrefix("/").Handler(http.StripPrefix("/", enhancedfileserver.FileServer(http.Dir("./"))))
+
+	a := fmt.Sprintf("%s:%d", c.Listen, c.Port)
+
+	log.Fatal(http.ListenAndServe(a, r))
+}
+
+func BasicAuth(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		if c.Username != "" && c.Password != "" {
+			user, pass, ok := r.BasicAuth()
+			if !ok || user != c.Username || pass != c.Password {
+				w.Header().Set("WWW-Authenticate", `Basic realm="mydomain"`)
+
+				http.Error(w, "Unauthorized", http.StatusUnauthorized)
+			}
+		}
+
+		next.ServeHTTP(w, r)
+
+	})
+}
+
+func QueryLog(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		log.Printf("%s - %s", r.RemoteAddr, r.URL)
+		next.ServeHTTP(w, r)
+	})
+}