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Update vendored library github.com/minio/minio-go

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This commit is contained in:
Alexander Neumann 2018-03-30 12:33:40 +02:00
parent 7e6fff324c
commit 31e156c666
44 changed files with 1612 additions and 1583 deletions
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37
vendor/github.com/minio/minio-go/api-get-object.go generated vendored
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@ -27,20 +27,9 @@ import (
"sync"
"time"
"github.com/minio/minio-go/pkg/encrypt"
"github.com/minio/minio-go/pkg/s3utils"
)
// GetEncryptedObject deciphers and streams data stored in the server after applying a specified encryption materials,
// returned stream should be closed by the caller.
func (c Client) GetEncryptedObject(bucketName, objectName string, encryptMaterials encrypt.Materials) (io.ReadCloser, error) {
if encryptMaterials == nil {
return nil, ErrInvalidArgument("Unable to recognize empty encryption properties")
}
return c.GetObject(bucketName, objectName, GetObjectOptions{Materials: encryptMaterials})
}
// GetObject - returns an seekable, readable object.
func (c Client) GetObject(bucketName, objectName string, opts GetObjectOptions) (*Object, error) {
return c.getObjectWithContext(context.Background(), bucketName, objectName, opts)
@ -127,6 +116,9 @@ func (c Client) getObjectWithContext(ctx context.Context, bucketName, objectName
} else {
// First request is a Stat or Seek call.
// Only need to run a StatObject until an actual Read or ReadAt request comes through.
// Remove range header if already set, for stat Operations to get original file size.
delete(opts.headers, "Range")
objectInfo, err = c.statObject(ctx, bucketName, objectName, StatObjectOptions{opts})
if err != nil {
resCh <- getResponse{
@ -142,6 +134,8 @@ func (c Client) getObjectWithContext(ctx context.Context, bucketName, objectName
}
}
} else if req.settingObjectInfo { // Request is just to get objectInfo.
// Remove range header if already set, for stat Operations to get original file size.
delete(opts.headers, "Range")
if etag != "" {
opts.SetMatchETag(etag)
}
@ -381,13 +375,11 @@ func (o *Object) Stat() (ObjectInfo, error) {
// This is the first request.
if !o.isStarted || !o.objectInfoSet {
statReq := getRequest{
// Send the request and get the response.
_, err := o.doGetRequest(getRequest{
isFirstReq: !o.isStarted,
settingObjectInfo: !o.objectInfoSet,
}
// Send the request and get the response.
_, err := o.doGetRequest(statReq)
})
if err != nil {
o.prevErr = err
return ObjectInfo{}, err
@ -493,7 +485,7 @@ func (o *Object) Seek(offset int64, whence int) (n int64, err error) {
// Negative offset is valid for whence of '2'.
if offset < 0 && whence != 2 {
return 0, ErrInvalidArgument(fmt.Sprintf("Negative position not allowed for %d.", whence))
return 0, ErrInvalidArgument(fmt.Sprintf("Negative position not allowed for %d", whence))
}
// This is the first request. So before anything else
@ -662,15 +654,6 @@ func (c Client) getObject(ctx context.Context, bucketName, objectName string, op
Metadata: extractObjMetadata(resp.Header),
}
reader := resp.Body
if opts.Materials != nil {
err = opts.Materials.SetupDecryptMode(reader, objectStat.Metadata.Get(amzHeaderIV), objectStat.Metadata.Get(amzHeaderKey))
if err != nil {
return nil, ObjectInfo{}, err
}
reader = opts.Materials
}
// do not close body here, caller will close
return reader, objectStat, nil
return resp.Body, objectStat, nil
}