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package git
import (
"fmt"
"net/http"
"gitlab.com/gitlab-org/gitaly/v16/proto/go/gitalypb"
"gitlab.com/gitlab-org/gitlab/workhorse/internal/api"
"gitlab.com/gitlab-org/gitlab/workhorse/internal/gitaly"
"gitlab.com/gitlab-org/gitlab/workhorse/internal/helper/fail"
"gitlab.com/gitlab-org/gitlab/workhorse/internal/senddata"
)
type blob struct{ senddata.Prefix }
type blobParams struct {
GitalyServer api.GitalyServer
GetBlobRequest gitalypb.GetBlobRequest
}
var SendBlob = &blob{"git-blob:"}
func (b *blob) Inject(w http.ResponseWriter, r *http.Request, sendData string) {
var params blobParams
if err := b.Unpack(¶ms, sendData); err != nil {
fail.Request(w, r, fmt.Errorf("SendBlob: unpack sendData: %v", err))
return
}
ctx, blobClient, err := gitaly.NewBlobClient(r.Context(), params.GitalyServer)
if err != nil {
fail.Request(w, r, fmt.Errorf("blob.GetBlob: %v", err))
return
}
setBlobHeaders(w)
if err := blobClient.SendBlob(ctx, w, ¶ms.GetBlobRequest); err != nil {
fail.Request(w, r, fmt.Errorf("blob.GetBlob: %v", err))
return
}
}
func setBlobHeaders(w http.ResponseWriter) {
// Caching proxies usually don't cache responses with Set-Cookie header
// present because it implies user-specific data, which is not the case
// for blobs.
w.Header().Del("Set-Cookie")
}
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