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[TrueCloudLab#37] Limit number of objects to delete

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Signed-off-by: Denis Kirillov <d.kirillov@yadro.com>
This commit is contained in:
Denis Kirillov 2023-02-20 17:49:12 +03:00 • committed by Gitea
parent 813aa2f173
commit 32bf915502
2 changed files with 9 additions and 0 deletions
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8
api/handler/delete.go
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@ -17,6 +17,9 @@ import (
"go.uber.org/zap/zapcore"
)
// limitation of AWS https://docs.aws.amazon.com/AmazonS3/latest/API/API_DeleteObjects.html
const maxObjectsToDelete = 1000
// DeleteObjectsRequest -- xml carrying the object key names which should be deleted.
type DeleteObjectsRequest struct {
// Element to enable quiet mode for the request
@ -176,6 +179,11 @@ func (h *handler) DeleteMultipleObjectsHandler(w http.ResponseWriter, r *http.Re
return
}
if len(requested.Objects) == 0 || len(requested.Objects) > maxObjectsToDelete {
h.logAndSendError(w, "number of objects to delete must be greater than 0 and less or equal to 1000", reqInfo, errors.GetAPIError(errors.ErrMalformedXML))
return
}
removed := make(map[string]*layer.VersionedObject)
toRemove := make([]*layer.VersionedObject, 0, len(requested.Objects))
for _, obj := range requested.Objects {