gitlab-org--gitlab-foss/workhorse/internal/git/diff.go

52 lines
1.3 KiB
Go

package git
import (
"fmt"
"net/http"
"gitlab.com/gitlab-org/gitaly/v15/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"
"gitlab.com/gitlab-org/gitlab/workhorse/internal/log"
"gitlab.com/gitlab-org/gitlab/workhorse/internal/senddata"
)
type diff struct{ senddata.Prefix }
type diffParams struct {
GitalyServer api.GitalyServer
RawDiffRequest string
}
var SendDiff = &diff{"git-diff:"}
func (d *diff) Inject(w http.ResponseWriter, r *http.Request, sendData string) {
var params diffParams
if err := d.Unpack(&params, sendData); err != nil {
helper.Fail500(w, r, fmt.Errorf("SendDiff: unpack sendData: %v", err))
return
}
request := &gitalypb.RawDiffRequest{}
if err := gitaly.UnmarshalJSON(params.RawDiffRequest, request); err != nil {
helper.Fail500(w, r, fmt.Errorf("diff.RawDiff: %v", err))
return
}
ctx, diffClient, err := gitaly.NewDiffClient(
r.Context(),
params.GitalyServer,
gitaly.WithFeatures(params.GitalyServer.Features),
)
if err != nil {
helper.Fail500(w, r, fmt.Errorf("diff.RawDiff: %v", err))
return
}
if err := diffClient.SendRawDiff(ctx, w, request); err != nil {
log.WithRequest(r).WithError(&copyError{fmt.Errorf("diff.RawDiff: %v", err)}).Error()
return
}
}