cleaning up, early http server draft

http/http.go

@@ -0,0 +1,40 @@
+package main
+
+import (
+	"net/http"
+	"log"
+)
+
+type imageTransform struct {
+	image.Image
+	TransformFunc func(image.Image) image.Image
+}
+
+func (t imageTransform) ServeHTTP(w http.ResponseWriter, r *http.Request) {
+	
+}
+
+func indexHTML(w http.ResponseWriter, r *http.Request) {
+	f, err := os.Open("index.html")
+	if err != nil {
+		w.WriteHeader(http.StatusInternalServerError)
+		log.Fatalln("error opening file:", err)
+		return
+	}
+	_, err := io.Copy(w, f)
+	if err != nil {
+		w.WriteHeader(http.StatusInternalServerError)
+		log.Println("copy error:", err)
+		return
+	}	
+}
+
+func main() {
+	http.HandleFunc("/", indexHTML)
+	http.Handle("POST /upload", imageTransform)
+
+	err := http.ListenAndServe(":8080", nil) 
+	if err != nil {
+		log.Panicln(err)
+	}
+}