step-1

src/main.go

@@ -0,0 +1,22 @@
+package main
+
+import (
+	"fmt"
+	"github.com/codegangsta/martini"
+	"net/http"
+	"net/http/httputil"
+)
+
+func main() {
+	api := martini.Classic()
+	api.Any("/", func(res http.ResponseWriter, req *http.Request,) {
+		if dumped, err := httputil.DumpRequest(req, true); err == nil {
+			res.WriteHeader(200)
+			res.Write(dumped)
+		} else {
+			res.WriteHeader(500)
+			fmt.Fprintf(res, "Error: %v", err)
+		}
+	})
+	api.Run()
+}