removed file

Signed-off-by: Michael <michael.lindman@gmail.com>

file.go

@@ -1,23 +0,0 @@
-package request
-
-import (
-	"io/ioutil"
-	"log"
-	"os"
-)
-
-// File reads data from file
-func File(path string) ([]byte, error) {
-	file, err := os.Open(path)
-	if err != nil {
-		log.Println("Error reading request. ", err)
-		return nil, err
-	}
-	defer file.Close()
-	byteValue, _ := ioutil.ReadAll(file)
-	if err != nil {
-		log.Println(err)
-		return nil, err
-	}
-	return byteValue, nil
-}