osutils/files.go

@@ -1,9 +1,6 @@
 package osutils
 
 import (
-	"crypto/sha1"
-	"encoding/hex"
-	"io"
 	"io/fs"
 	"io/ioutil"
 	"log"
@@ -50,6 +47,7 @@ func RecursiceWalk(pathToWalk string) ([]string, error) {
 func ListDir(path string) ([]fs.FileInfo, error) {
 	files, err := ioutil.ReadDir(path)
 	if err != nil {
+		log.Fatal(err)
 		return []fs.FileInfo{}, err
 	}
 	return files, nil
@@ -61,56 +59,3 @@ func GetParentDir(filePath string) (string, error) {
 	finalPath := path.Join("/", path.Join(cuttedPath...))
 	return finalPath, nil
 }
-
-type FileValidationInfo struct {
-	Path string
-	fs.FileInfo
-	SHA1 string
-}
-
-func ValidateFile(filePath string) (FileValidationInfo, error) {
-	info := FileValidationInfo{
-		Path:     filePath,
-		FileInfo: nil,
-		SHA1:     "",
-	}
-	info.Path = filePath
-
-	hash, err := GetFileHash(filePath)
-	if err != nil {
-		return info, err
-	}
-	info.SHA1 = hash
-
-	return info, nil
-}
-
-func GetFileHash(filePath string) (string, error) {
-	//Initialize variable returnMD5String now in case an error has to be returned
-	var returnSHA1String string
-
-	//Open the filepath passed by the argument and check for any error
-	file, err := os.Open(filePath)
-	if err != nil {
-		return "", err
-	}
-
-	//Tell the program to call the following function when the current function returns
-	defer file.Close()
-
-	//Open a new SHA1 hash interface to write to
-	hash := sha1.New()
-
-	//Copy the file in the hash interface and check for any error
-	if _, err := io.Copy(hash, file); err != nil {
-		return returnSHA1String, err
-	}
-
-	//Get the 20 bytes hash
-	hashInBytes := hash.Sum(nil)[:20]
-
-	//Convert the bytes to a string
-	returnSHA1String = hex.EncodeToString(hashInBytes)
-
-	return returnSHA1String, nil
-}