From 2717d681c5d6bfe91df0220c79013d2cc7db8987 Mon Sep 17 00:00:00 2001
From: Alexander Neumann <alexander@bumpern.de>
Date: Sun, 27 Apr 2014 23:59:58 +0200
Subject: [PATCH] Add atime to storage

---
 storage/tree.go      | 14 ++++++++------
 storage/tree_test.go | 28 +++++++++++++++-------------
 2 files changed, 23 insertions(+), 19 deletions(-)

diff --git a/storage/tree.go b/storage/tree.go
index 411e3cffd..87594729b 100644
--- a/storage/tree.go
+++ b/storage/tree.go
@@ -13,12 +13,13 @@ type Tree struct {
 }
 
 type Node struct {
-	Name    string      `json:"name"`
-	Mode    os.FileMode `json:"mode"`
-	ModTime time.Time   `json:"mtime"`
-	User    uint32      `json:"user"`
-	Group   uint32      `json:"group"`
-	Content ID          `json:"content,omitempty"`
+	Name       string      `json:"name"`
+	Mode       os.FileMode `json:"mode"`
+	ModTime    time.Time   `json:"mtime"`
+	AccessTime time.Time   `json:"atime"`
+	User       uint32      `json:"user"`
+	Group      uint32      `json:"group"`
+	Content    ID          `json:"content,omitempty"`
 }
 
 func NewTree() *Tree {
@@ -47,6 +48,7 @@ func NodeFromFileInfo(fi os.FileInfo) Node {
 	if stat, ok := fi.Sys().(*syscall.Stat_t); ok {
 		node.User = stat.Uid
 		node.Group = stat.Gid
+		node.AccessTime = time.Unix(stat.Atim.Unix())
 	}
 
 	return node
diff --git a/storage/tree_test.go b/storage/tree_test.go
index b025700d4..157211746 100644
--- a/storage/tree_test.go
+++ b/storage/tree_test.go
@@ -27,24 +27,26 @@ var _ = Describe("Tree", func() {
 		t = new(storage.Tree)
 		t.Nodes = []storage.Node{
 			storage.Node{
-				Name:    "foobar",
-				Mode:    0755,
-				ModTime: parseTime("2014-04-20T22:16:54.161401+02:00"),
-				User:    1000,
-				Group:   1001,
-				Content: []byte{0x41, 0x42, 0x43},
+				Name:       "foobar",
+				Mode:       0755,
+				ModTime:    parseTime("2014-04-20T22:16:54.161401+02:00"),
+				AccessTime: parseTime("2014-04-21T22:16:54.161401+02:00"),
+				User:       1000,
+				Group:      1001,
+				Content:    []byte{0x41, 0x42, 0x43},
 			},
 			storage.Node{
-				Name:    "baz",
-				Mode:    0755,
-				User:    1000,
-				ModTime: parseTime("2014-04-20T22:16:54.161401+02:00"),
-				Group:   1001,
-				Content: []byte("\xde\xad\xbe\xef\xba\xdc\x0d\xe0"),
+				Name:       "baz",
+				Mode:       0755,
+				User:       1000,
+				ModTime:    parseTime("2014-04-20T22:16:54.161401+02:00"),
+				AccessTime: parseTime("2014-04-21T22:16:54.161401+02:00"),
+				Group:      1001,
+				Content:    []byte("\xde\xad\xbe\xef\xba\xdc\x0d\xe0"),
 			},
 		}
 
-		raw = `{"nodes":[{"name":"foobar","mode":493,"mtime":"2014-04-20T22:16:54.161401+02:00","user":1000,"group":1001,"content":"414243"},{"name":"baz","mode":493,"mtime":"2014-04-20T22:16:54.161401+02:00","user":1000,"group":1001,"content":"deadbeefbadc0de0"}]}`
+		raw = `{"nodes":[{"name":"foobar","mode":493,"mtime":"2014-04-20T22:16:54.161401+02:00","atime":"2014-04-21T22:16:54.161401+02:00","user":1000,"group":1001,"content":"414243"},{"name":"baz","mode":493,"mtime":"2014-04-20T22:16:54.161401+02:00","atime":"2014-04-21T22:16:54.161401+02:00","user":1000,"group":1001,"content":"deadbeefbadc0de0"}]}`
 	})
 
 	It("Should save", func() {