frostfs-s3-gw/api/handler/notifications.go

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package handler
import (
"encoding/xml"
"net/http"
"github.com/nspcc-dev/neofs-s3-gw/api"
"github.com/nspcc-dev/neofs-s3-gw/api/data"
"github.com/nspcc-dev/neofs-s3-gw/api/layer"
)
type NotificationConfiguration struct {
XMLName xml.Name `xml:"http://s3.amazonaws.com/doc/2006-03-01/ NotificationConfiguation"`
NotificationConfiguration data.NotificationConfiguration
}
func (h *handler) PutBucketNotificationHandler(w http.ResponseWriter, r *http.Request) {
reqInfo := api.GetReqInfo(r.Context())
bktInfo, err := h.obj.GetBucketInfo(r.Context(), reqInfo.BucketName)
if err != nil {
h.logAndSendError(w, "could not get bucket info", reqInfo, err)
return
}
if err := checkOwner(bktInfo, r.Header.Get(api.AmzExpectedBucketOwner)); err != nil {
h.logAndSendError(w, "expected owner doesn't match", reqInfo, err)
return
}
p := &layer.PutBucketNotificationConfigurationParams{
BktInfo: bktInfo,
Reader: r.Body,
}
if err := h.obj.PutBucketNotificationConfiguration(r.Context(), p); err != nil {
h.logAndSendError(w, "couldn't put bucket configuration", reqInfo, err)
return
}
}
func (h *handler) GetBucketNotificationHandler(w http.ResponseWriter, r *http.Request) {
reqInfo := api.GetReqInfo(r.Context())
bktInfo, err := h.obj.GetBucketInfo(r.Context(), reqInfo.BucketName)
if err != nil {
h.logAndSendError(w, "could not get bucket info", reqInfo, err)
return
}
if err = checkOwner(bktInfo, r.Header.Get(api.AmzExpectedBucketOwner)); err != nil {
h.logAndSendError(w, "expected owner doesn't match", reqInfo, err)
return
}
conf, err := h.obj.GetBucketNotificationConfiguration(r.Context(), bktInfo)
if err != nil {
h.logAndSendError(w, "could not get bucket notification configuration", reqInfo, err)
return
}
if err = api.EncodeToResponse(w, conf); err != nil {
h.logAndSendError(w, "could not encode bucket notification configuration to response", reqInfo, err)
return
}
}