Merge pull request #1 from chrislusf/master

Merge upstream

2 files changed, 194 insertions, 2 deletions

diff --git a/test/s3/basic/basic_test.go b/test/s3/basic/basic_test.go
index 1f9e74fc1..653fa1237 100644
--- a/test/s3/basic/basic_test.go
+++ b/test/s3/basic/basic_test.go
@@ -61,7 +61,7 @@ func TestCreateBucket(t *testing.T) {
 
 }
 
-func TestListBuckets(t *testing.T) {
+func TestPutObject(t *testing.T) {
 
 	input := &s3.PutObjectInput{
 		ACL:    aws.String("authenticated-read"),
@@ -89,7 +89,7 @@ func TestListBuckets(t *testing.T) {
 
 }
 
-func TestPutObject(t *testing.T) {
+func TestListBucket(t *testing.T) {
 
 	result, err := svc.ListBuckets(nil)
 	if err != nil {
@@ -105,6 +105,23 @@ func TestPutObject(t *testing.T) {
 
 }
 
+func TestListObjectV2(t *testing.T) {
+
+	listObj, err := svc.ListObjectsV2(&s3.ListObjectsV2Input{
+		Bucket: aws.String(Bucket),
+		Prefix: aws.String("foo"),
+		Delimiter: aws.String("/"),
+	})
+	if err != nil {
+		exitErrorf("Unable to list objects, %v", err)
+	}
+	for _, content := range listObj.Contents {
+		fmt.Println(aws.StringValue(content.Key))
+	}
+	fmt.Printf("list: %s\n", listObj)
+
+}
+
 func exitErrorf(msg string, args ...interface{}) {
 	fmt.Fprintf(os.Stderr, msg+"\n", args...)
 	os.Exit(1)
diff --git a/test/s3/multipart/aws_upload.go b/test/s3/multipart/aws_upload.go
new file mode 100644
index 000000000..8c15cf6ed
--- /dev/null
+++ b/test/s3/multipart/aws_upload.go
@@ -0,0 +1,175 @@
+package main
+
+// copied from https://github.com/apoorvam/aws-s3-multipart-upload
+
+import (
+	"bytes"
+	"flag"
+	"fmt"
+	"net/http"
+	"os"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/session"
+	"github.com/aws/aws-sdk-go/service/s3"
+)
+
+const (
+	maxPartSize        = int64(5 * 1024 * 1024)
+	maxRetries         = 3
+	awsAccessKeyID     = "Your access key"
+	awsSecretAccessKey = "Your secret key"
+	awsBucketRegion    = "S3 bucket region"
+	awsBucketName      = "newBucket"
+)
+
+var (
+	filename = flag.String("f", "", "the file name")
+)
+
+func main() {
+	flag.Parse()
+
+	creds := credentials.NewStaticCredentials(awsAccessKeyID, awsSecretAccessKey, "")
+	_, err := creds.Get()
+	if err != nil {
+		fmt.Printf("bad credentials: %s", err)
+	}
+	cfg := aws.NewConfig().WithRegion(awsBucketRegion).WithCredentials(creds).WithDisableSSL(true).WithEndpoint("localhost:8333")
+	svc := s3.New(session.New(), cfg)
+
+	file, err := os.Open(*filename)
+	if err != nil {
+		fmt.Printf("err opening file: %s", err)
+		return
+	}
+	defer file.Close()
+	fileInfo, _ := file.Stat()
+	size := fileInfo.Size()
+	buffer := make([]byte, size)
+	fileType := http.DetectContentType(buffer)
+	file.Read(buffer)
+
+	path := "/media/" + file.Name()
+	input := &s3.CreateMultipartUploadInput{
+		Bucket:      aws.String(awsBucketName),
+		Key:         aws.String(path),
+		ContentType: aws.String(fileType),
+	}
+
+	resp, err := svc.CreateMultipartUpload(input)
+	if err != nil {
+		fmt.Println(err.Error())
+		return
+	}
+	fmt.Println("Created multipart upload request")
+
+	var curr, partLength int64
+	var remaining = size
+	var completedParts []*s3.CompletedPart
+	partNumber := 1
+	for curr = 0; remaining != 0; curr += partLength {
+		if remaining < maxPartSize {
+			partLength = remaining
+		} else {
+			partLength = maxPartSize
+		}
+		completedPart, err := uploadPart(svc, resp, buffer[curr:curr+partLength], partNumber)
+		if err != nil {
+			fmt.Println(err.Error())
+			err := abortMultipartUpload(svc, resp)
+			if err != nil {
+				fmt.Println(err.Error())
+			}
+			return
+		}
+		remaining -= partLength
+		partNumber++
+		completedParts = append(completedParts, completedPart)
+	}
+
+	// list parts
+	parts, err := svc.ListParts(&s3.ListPartsInput{
+		Bucket:           input.Bucket,
+		Key:              input.Key,
+		MaxParts:         nil,
+		PartNumberMarker: nil,
+		RequestPayer:     nil,
+		UploadId:         resp.UploadId,
+	})
+	if err != nil {
+		fmt.Println(err.Error())
+		return
+	}
+	fmt.Printf("list parts: %d\n", len(parts.Parts))
+	for i, part := range parts.Parts {
+		fmt.Printf("part %d: %v\n", i, part)
+	}
+
+
+	completeResponse, err := completeMultipartUpload(svc, resp, completedParts)
+	if err != nil {
+		fmt.Println(err.Error())
+		return
+	}
+
+	fmt.Printf("Successfully uploaded file: %s\n", completeResponse.String())
+}
+
+func completeMultipartUpload(svc *s3.S3, resp *s3.CreateMultipartUploadOutput, completedParts []*s3.CompletedPart) (*s3.CompleteMultipartUploadOutput, error) {
+	completeInput := &s3.CompleteMultipartUploadInput{
+		Bucket:   resp.Bucket,
+		Key:      resp.Key,
+		UploadId: resp.UploadId,
+		MultipartUpload: &s3.CompletedMultipartUpload{
+			Parts: completedParts,
+		},
+	}
+	return svc.CompleteMultipartUpload(completeInput)
+}
+
+func uploadPart(svc *s3.S3, resp *s3.CreateMultipartUploadOutput, fileBytes []byte, partNumber int) (*s3.CompletedPart, error) {
+	tryNum := 1
+	partInput := &s3.UploadPartInput{
+		Body:          bytes.NewReader(fileBytes),
+		Bucket:        resp.Bucket,
+		Key:           resp.Key,
+		PartNumber:    aws.Int64(int64(partNumber)),
+		UploadId:      resp.UploadId,
+		ContentLength: aws.Int64(int64(len(fileBytes))),
+	}
+
+	for tryNum <= maxRetries {
+		uploadResult, err := svc.UploadPart(partInput)
+		if err != nil {
+			if tryNum == maxRetries {
+				if aerr, ok := err.(awserr.Error); ok {
+					return nil, aerr
+				}
+				return nil, err
+			}
+			fmt.Printf("Retrying to upload part #%v\n", partNumber)
+			tryNum++
+		} else {
+			fmt.Printf("Uploaded part #%v\n", partNumber)
+			return &s3.CompletedPart{
+				ETag:       uploadResult.ETag,
+				PartNumber: aws.Int64(int64(partNumber)),
+			}, nil
+		}
+	}
+	return nil, nil
+}
+
+func abortMultipartUpload(svc *s3.S3, resp *s3.CreateMultipartUploadOutput) error {
+	fmt.Println("Aborting multipart upload for UploadId#" + *resp.UploadId)
+	abortInput := &s3.AbortMultipartUploadInput{
+		Bucket:   resp.Bucket,
+		Key:      resp.Key,
+		UploadId: resp.UploadId,
+	}
+	_, err := svc.AbortMultipartUpload(abortInput)
+	return err
+}