From 5078f52a9f2217027b0f475d5a91e677b3228588 Mon Sep 17 00:00:00 2001
From: "Santiago M. Mola" <santi@mola.io>
Date: Mon, 31 Oct 2016 16:11:07 +0100
Subject: utils/fs: add OpenFile method to filesystem interface. (#104)

* utils/fs: add OpenFile method to filesystem interface.

* added OpenFile to fs.Filesystem interface.
* added OpenFile implementation to 'os' filesystem.
* bring back BaseFile.

* utils/fs/os: do not use wildcard import.

* utils/fs/os: implement Open and Create using OpenFile.
---
 utils/fs/fs.go | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

(limited to 'utils/fs/fs.go')

diff --git a/utils/fs/fs.go b/utils/fs/fs.go
index 463425c..7e6c01f 100644
--- a/utils/fs/fs.go
+++ b/utils/fs/fs.go
@@ -14,10 +14,9 @@ var (
 )
 
 type Filesystem interface {
-	//Create opens a file in write-only mode.
 	Create(filename string) (File, error)
-	//Open opens a file in read-only mode.
 	Open(filename string) (File, error)
+	OpenFile(filename string, flag int, perm os.FileMode) (File, error)
 	Stat(filename string) (FileInfo, error)
 	ReadDir(path string) ([]FileInfo, error)
 	TempFile(dir, prefix string) (File, error)
@@ -38,3 +37,16 @@ type File interface {
 }
 
 type FileInfo os.FileInfo
+
+type BaseFile struct {
+	BaseFilename string
+	Closed       bool
+}
+
+func (f *BaseFile) Filename() string {
+	return f.BaseFilename
+}
+
+func (f *BaseFile) IsClosed() bool {
+	return f.Closed
+}
-- 
cgit