frostfs-node/pkg/services/object/acl/eacl/v2/xheader.go
Dmitrii Stepanov 18d8898b00 [#294] aclsvc: Refactor service constructor
Pass required deps as args.

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-07-12 07:42:10 +00:00

69 lines
1.3 KiB
Go

package v2
import (
"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/session"
eaclSDK "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/eacl"
)
type XHeaderSource interface {
GetXHeaders() []eaclSDK.Header
}
type requestXHeaderSource struct {
req Request
}
func NewRequestXHeaderSource(req Request) XHeaderSource {
return requestXHeaderSource{req: req}
}
type responseXHeaderSource struct {
resp Response
req Request
}
func NewResponseXHeaderSource(resp Response, req Request) XHeaderSource {
return responseXHeaderSource{resp: resp, req: req}
}
func (s requestXHeaderSource) GetXHeaders() []eaclSDK.Header {
ln := 0
for meta := s.req.GetMetaHeader(); meta != nil; meta = meta.GetOrigin() {
ln += len(meta.GetXHeaders())
}
res := make([]eaclSDK.Header, 0, ln)
for meta := s.req.GetMetaHeader(); meta != nil; meta = meta.GetOrigin() {
x := meta.GetXHeaders()
for i := range x {
res = append(res, (xHeader)(x[i]))
}
}
return res
}
func (s responseXHeaderSource) GetXHeaders() []eaclSDK.Header {
ln := 0
xHdrs := make([][]session.XHeader, 0)
for meta := s.req.GetMetaHeader(); meta != nil; meta = meta.GetOrigin() {
x := meta.GetXHeaders()
ln += len(x)
xHdrs = append(xHdrs, x)
}
res := make([]eaclSDK.Header, 0, ln)
for i := range xHdrs {
for j := range xHdrs[i] {
res = append(res, xHeader(xHdrs[i][j]))
}
}
return res
}