upload (#576)

[bytom/vapor.git] / toolbar / osssync / util / json.go

diff --git a/toolbar/osssync/util/json.go b/toolbar/osssync/util/json.go
index c7e2ccb..3ebd6a7 100644 (file)
--- a/toolbar/osssync/util/json.go
+++ b/toolbar/osssync/util/json.go
@@ -6,10 +6,6 @@ import (
        "os"
 )
 
-type FileUtil struct {
-       localDir string
-}
-
 // NewFileUtil creates new file util
 func NewFileUtil(localDir string) *FileUtil {
        return &FileUtil{localDir}
@@ -17,7 +13,7 @@ func NewFileUtil(localDir string) *FileUtil {
 
 // SaveBlockFile saves block file
 func (f *FileUtil) SaveBlockFile(filename string, data interface{}) (bool, error) {
-       filename = f.localDir + "/" + filename + ".json"
+       filename = f.LocalDir + "/" + filename + ".json"
        saveData, err := json.Marshal(data)
        if err != nil {
                return false, err
@@ -33,13 +29,13 @@ func (f *FileUtil) SaveBlockFile(filename string, data interface{}) (bool, error
 
 // GetJson read json file
 func (f *FileUtil) GetJson(filename string) (json.RawMessage, error) {
-       filename = f.localDir + "/" + filename + ".json"
+       filename = f.LocalDir + "/" + filename + ".json"
        return ioutil.ReadFile(filename)
 }
 
 // RemoveLocal deletes file
 func (f *FileUtil) RemoveLocal(filename string) error {
-       return os.Remove(f.localDir + "/" + filename)
+       return os.Remove(f.LocalDir + "/" + filename)
 }
 
 // Json2Struct transform json to struct
@@ -51,27 +47,3 @@ func Json2Struct(data json.RawMessage, resp interface{}) error {
 func Struct2Json(theStruct interface{}) (json.RawMessage, error) {
        return json.Marshal(theStruct)
 }
-
-// IsExists if file or directory exist
-func IsExists(path string) bool {
-       _, err := os.Stat(path)
-       if err != nil && !os.IsExist(err) {
-               return false
-       }
-       return true
-}
-
-// IfNoFileToCreate if the file is not exist, create the file
-func IfNoFileToCreate(fileName string) (file *os.File) {
-       var f *os.File
-       var err error
-       if !IsExists(fileName) {
-               f, err = os.Create(fileName)
-               if err != nil {
-                       return
-               }
-
-               defer f.Close()
-       }
-       return f
-}