From 7b320119ba532fd409ec7dade7ad02011c309599 Mon Sep 17 00:00:00 2001
From: Niall Sheridan <nsheridan@gmail.com>
Date: Wed, 18 Oct 2017 13:15:14 +0100
Subject: Update dependencies

---
 vendor/cloud.google.com/go/storage/copy.go | 24 ++++++++++++++++++------
 1 file changed, 18 insertions(+), 6 deletions(-)

(limited to 'vendor/cloud.google.com/go/storage/copy.go')

diff --git a/vendor/cloud.google.com/go/storage/copy.go b/vendor/cloud.google.com/go/storage/copy.go
index 16e28e3..d0a999c 100644
--- a/vendor/cloud.google.com/go/storage/copy.go
+++ b/vendor/cloud.google.com/go/storage/copy.go
@@ -25,6 +25,9 @@ import (
 // CopierFrom creates a Copier that can copy src to dst.
 // You can immediately call Run on the returned Copier, or
 // you can configure it first.
+//
+// For Requester Pays buckets, the user project of dst is billed, unless it is empty,
+// in which case the user project of src is billed.
 func (dst *ObjectHandle) CopierFrom(src *ObjectHandle) *Copier {
 	return &Copier{dst: dst, src: src}
 }
@@ -42,7 +45,7 @@ type Copier struct {
 	RewriteToken string
 
 	// ProgressFunc can be used to monitor the progress of a multi-RPC copy
-	// operation. If ProgressFunc is not nil and CopyFrom requires multiple
+	// operation. If ProgressFunc is not nil and copying requires multiple
 	// calls to the underlying service (see
 	// https://cloud.google.com/storage/docs/json_api/v1/objects/rewrite), then
 	// ProgressFunc will be invoked after each call with the number of bytes of
@@ -73,22 +76,21 @@ func (c *Copier) Run(ctx context.Context) (*ObjectAttrs, error) {
 	// does not cause any problems.
 	rawObject := c.ObjectAttrs.toRawObject("")
 	for {
-		res, err := c.callRewrite(ctx, c.src, rawObject)
+		res, err := c.callRewrite(ctx, rawObject)
 		if err != nil {
 			return nil, err
 		}
 		if c.ProgressFunc != nil {
-			c.ProgressFunc(res.TotalBytesRewritten, res.ObjectSize)
+			c.ProgressFunc(uint64(res.TotalBytesRewritten), uint64(res.ObjectSize))
 		}
 		if res.Done { // Finished successfully.
 			return newObject(res.Resource), nil
 		}
 	}
-	return nil, nil
 }
 
-func (c *Copier) callRewrite(ctx context.Context, src *ObjectHandle, rawObj *raw.Object) (*raw.RewriteResponse, error) {
-	call := c.dst.c.raw.Objects.Rewrite(src.bucket, src.object, c.dst.bucket, c.dst.object, rawObj)
+func (c *Copier) callRewrite(ctx context.Context, rawObj *raw.Object) (*raw.RewriteResponse, error) {
+	call := c.dst.c.raw.Objects.Rewrite(c.src.bucket, c.src.object, c.dst.bucket, c.dst.object, rawObj)
 
 	call.Context(ctx).Projection("full")
 	if c.RewriteToken != "" {
@@ -97,6 +99,11 @@ func (c *Copier) callRewrite(ctx context.Context, src *ObjectHandle, rawObj *raw
 	if err := applyConds("Copy destination", c.dst.gen, c.dst.conds, call); err != nil {
 		return nil, err
 	}
+	if c.dst.userProject != "" {
+		call.UserProject(c.dst.userProject)
+	} else if c.src.userProject != "" {
+		call.UserProject(c.src.userProject)
+	}
 	if err := applySourceConds(c.src.gen, c.src.conds, call); err != nil {
 		return nil, err
 	}
@@ -129,6 +136,8 @@ func (dst *ObjectHandle) ComposerFrom(srcs ...*ObjectHandle) *Composer {
 }
 
 // A Composer composes source objects into a destination object.
+//
+// For Requester Pays buckets, the user project of dst is billed.
 type Composer struct {
 	// ObjectAttrs are optional attributes to set on the destination object.
 	// Any attributes must be initialized before any calls on the Composer. Nil
@@ -175,6 +184,9 @@ func (c *Composer) Run(ctx context.Context) (*ObjectAttrs, error) {
 	if err := applyConds("ComposeFrom destination", c.dst.gen, c.dst.conds, call); err != nil {
 		return nil, err
 	}
+	if c.dst.userProject != "" {
+		call.UserProject(c.dst.userProject)
+	}
 	if err := setEncryptionHeaders(call.Header(), c.dst.encryptionKey, false); err != nil {
 		return nil, err
 	}
-- 
cgit v1.2.3