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Simplify s3zip example (#12500)

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There is no need to create a custom transport wrapper.

Just set the header in the options.
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Klaus Post 2021-06-14 20:04:14 +02:00 committed by GitHub
parent b89c0beea4
commit 0d1d26a4ea
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1 changed files with 7 additions and 17 deletions
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24
docs/extensions/s3zip/examples/minio-go/main.go
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@ -4,35 +4,27 @@ import (
"context"
"io"
"log"
"net/http"
"os"
"github.com/minio/minio-go/v7"
"github.com/minio/minio-go/v7/pkg/credentials"
)
type s3ExtensionTransport struct {
tr http.RoundTripper
}
func (t *s3ExtensionTransport) RoundTrip(req *http.Request) (*http.Response, error) {
req.Header.Add("x-minio-extract", "true")
return t.tr.RoundTrip(req)
}
func main() {
tr, _ := minio.DefaultTransport(false)
s3Client, err := minio.New("minio-server-address:9000", &minio.Options{
Creds: credentials.NewStaticV4("access-key", "secret-key", ""),
Transport: &s3ExtensionTransport{tr},
Creds: credentials.NewStaticV4("access-key", "secret-key", ""),
})
if err != nil {
log.Fatalln(err)
}
var opts minio.GetObjectOptions
// Add extract header to request:
opts.Set("x-minio-extract", "true")
// Download API.md from the archive
rd, err := s3Client.GetObject(context.Background(), "your-bucket", "path/to/file.zip/data.csv", minio.GetObjectOptions{})
rd, err := s3Client.GetObject(context.Background(), "your-bucket", "path/to/file.zip/data.csv", opts)
if err != nil {
log.Fatalln(err)
}
@ -40,6 +32,4 @@ func main() {
if err != nil {
log.Fatalln(err)
}
return
}