1 files changed, 68 insertions, 0 deletions
diff --git a/src/http.go b/src/http.go
new file mode 100644
index 0000000..248eea4
--- /dev/null
+++ b/src/http.go
@@ -0,0 +1,68 @@
+package main
+
+import (
+	"flag"
+	"fmt"
+	"io/ioutil"
+	"log"
+	"net/http"
+	"os"
+	"strings"
+	"text/template"
+
+	"github.com/gorilla/mux"
+)
+
+var (
+	port      *int     // port the http server listens on
+	usernames []string // list of usernames
+)
+
+// Credentials stores user credentials
+type Credentials struct {
+	Username   string
+	Accesscode string
+	Hostname   string
+}
+
+func registerHTTPFlags() {
+	port = flag.Int("port", 8081, "The port the http server should listen on")
+}
+
+func setupHTTPServer() http.Server {
+	r := mux.NewRouter()
+
+	r.HandleFunc("/", indexHandler)
+	return http.Server{
+		Addr:    fmt.Sprintf("0.0.0.0:%d", *port),
+		Handler: r,
+	}
+}
+
+// Host of the index file
+func indexHandler(w http.ResponseWriter, r *http.Request) {
+	t := template.New("")
+	t, err := t.ParseFiles("./hosted/index.html")
+	if err != nil {
+		log.Println(err)
+		return
+	}
+
+	content := Content{
+		Hostname: os.Getenv("HOSTNAME"),
+	}
+
+	t.ExecuteTemplate(w, "index", content)
+}
+
+func readFileToReponse(w http.ResponseWriter, path string) {
+	requestedFile := strings.Replace(path, "..", "", -1)
+
+	contents, readError := ioutil.ReadFile(fmt.Sprintf("hosted/%s", requestedFile))
+
+	if readError != nil {
+		w.Write([]byte(fmt.Sprintf("unable to read %s", requestedFile)))
+	} else {
+		w.Write([]byte(contents))
+	}
+}