1st ver

static/static.go

@@ -0,0 +1,66 @@
+package static
+
+import (
+	"flag"
+	"go.digitalcircle.com.br/open/replaycli-go/ipcmux"
+	"mime"
+	"net/http"
+	"os"
+	"path/filepath"
+	"strings"
+)
+
+var builtinMimeTypesLower = map[string]string{
+	".css":  "text/css; charset=utf-8",
+	".gif":  "image/gif",
+	".htm":  "text/html; charset=utf-8",
+	".html": "text/html; charset=utf-8",
+	".jpg":  "image/jpeg",
+	".js":   "application/javascript",
+	".wasm": "application/wasm",
+	".pdf":  "application/pdf",
+	".png":  "image/png",
+	".svg":  "image/svg+xml",
+	".xml":  "text/xml; charset=utf-8",
+}
+
+func Mime(ext string) string {
+	if v, ok := builtinMimeTypesLower[ext]; ok {
+		return v
+	}
+	return mime.TypeByExtension(ext)
+}
+
+func ServeParse() {
+	addr := flag.String("ipc", "samplestatic", "IPC Addr")
+	root := flag.String("root", ".", "Root dir")
+	flag.Parse()
+	Serve(*addr, *root)
+}
+
+func Serve(addr string, root string) {
+
+	ipcmux.SetName(addr)
+
+	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
+		defer r.Body.Close()
+		path := strings.Split(r.URL.Path, "?")[0]
+		if path == "" {
+			path = "index.html"
+		}
+		ext := filepath.Ext(path)
+
+		bs, err := os.ReadFile(filepath.Join(root, path))
+
+		if err != nil {
+			w.WriteHeader(http.StatusInternalServerError)
+			w.Write([]byte(err.Error()))
+			return
+		}
+
+		w.Header().Set("Content-Type", Mime(ext))
+
+		w.Write(bs)
+	})
+	ipcmux.ServeDefault()
+}