frostfs-s3-gw/api/handler/list.go
Denis Kirillov fc90981c03 [#149] Update inner imports after moving middlewares
Signed-off-by: Denis Kirillov <d.kirillov@yadro.com>
2023-07-11 17:25:09 +03:00

48 lines
1.1 KiB
Go

package handler
import (
"net/http"
"time"
"git.frostfs.info/TrueCloudLab/frostfs-s3-gw/api/middleware"
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/user"
)
const maxObjectList = 1000 // Limit number of objects in a listObjectsResponse/listObjectsVersionsResponse.
// ListBucketsHandler handles bucket listing requests.
func (h *handler) ListBucketsHandler(w http.ResponseWriter, r *http.Request) {
var (
own user.ID
res *ListBucketsResponse
reqInfo = middleware.GetReqInfo(r.Context())
)
list, err := h.obj.ListBuckets(r.Context())
if err != nil {
h.logAndSendError(w, "something went wrong", reqInfo, err)
return
}
if len(list) > 0 {
own = list[0].Owner
}
res = &ListBucketsResponse{
Owner: Owner{
ID: own.String(),
DisplayName: own.String(),
},
}
for _, item := range list {
res.Buckets.Buckets = append(res.Buckets.Buckets, Bucket{
Name: item.Name,
CreationDate: item.Created.UTC().Format(time.RFC3339),
})
}
if err = middleware.EncodeToResponse(w, res); err != nil {
h.logAndSendError(w, "something went wrong", reqInfo, err)
}
}