refactor ObjectLayer PutObject and PutObjectPart (#4925)

This change refactor the ObjectLayer PutObject and PutObjectPart
functions. Instead of passing an io.Reader and a size to PUT operations
ObejectLayer expects an HashReader.
A HashReader verifies the MD5 sum (and SHA256 sum if required) of the object.
This change updates all all PutObject(Part) calls and removes unnecessary code
in all ObjectLayer implementations.

Fixes #4923
This commit is contained in:
Andreas Auernhammer
2017-09-19 12:40:27 -07:00
committed by Dee Koder
parent f8024cadbb
commit 79ba4d3f33
38 changed files with 310 additions and 663 deletions

View File

@@ -56,14 +56,14 @@ func TestListObjectsHeal(t *testing.T) {
// Put 5 objects under sane dir
for i := 0; i < 5; i++ {
_, err = xl.PutObject(bucketName, "sane/"+objName+strconv.Itoa(i), int64(len("abcd")), bytes.NewReader([]byte("abcd")), nil, "")
_, err = xl.PutObject(bucketName, "sane/"+objName+strconv.Itoa(i), NewHashReader(bytes.NewReader([]byte("abcd")), int64(len("abcd")), "", ""), nil)
if err != nil {
t.Fatalf("XL Object upload failed: <ERROR> %s", err)
}
}
// Put 500 objects under unsane/subdir dir
for i := 0; i < 5; i++ {
_, err = xl.PutObject(bucketName, "unsane/subdir/"+objName+strconv.Itoa(i), int64(len("abcd")), bytes.NewReader([]byte("abcd")), nil, "")
_, err = xl.PutObject(bucketName, "unsane/subdir/"+objName+strconv.Itoa(i), NewHashReader(bytes.NewReader([]byte("abcd")), int64(len("abcd")), "", ""), nil)
if err != nil {
t.Fatalf("XL Object upload failed: <ERROR> %s", err)
}
@@ -181,7 +181,7 @@ func TestListUploadsHeal(t *testing.T) {
// Upload a part.
data := bytes.Repeat([]byte("a"), 1024)
_, err = xl.PutObjectPart(bucketName, objName, uploadID, 1,
int64(len(data)), bytes.NewReader(data), "", "")
NewHashReader(bytes.NewReader(data), int64(len(data)), "", ""))
if err != nil {
t.Fatal(err)
}