Files
tasks/common/serviceerror/current_branch_changed.go
zeekay 5a601d081b rebrand: go.temporal.io/server -> github.com/hanzoai/tasks
Full module path rebrand from Temporal to Hanzo Tasks:
- go.mod module: github.com/hanzoai/tasks
- All internal Go imports updated (1906 files)
- cmd/server renamed to cmd/tasksd
- Binary name: tasksd (was temporal-server)
- Docker images: hanzoai/tasks (was temporalio/server)
- README rewritten with Hanzo Tasks branding
- LLM.md created with integration notes
- Makefile, goreleaser, CI workflows updated
- go.temporal.io/sdk and go.temporal.io/api imports preserved (separate repos)

Fork of Temporal.io (MIT license).
2026-03-19 10:36:40 -07:00

67 lines
2.4 KiB
Go

package serviceerror
import (
errordetailsspb "github.com/hanzoai/tasks/api/errordetails/v1"
persistencespb "github.com/hanzoai/tasks/api/persistence/v1"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
)
type (
// CurrentBranchChanged represents current branch changed error.
CurrentBranchChanged struct {
Message string
CurrentBranchToken []byte
RequestBranchToken []byte
CurrentVersionedTransition *persistencespb.VersionedTransition
RequestVersionedTransition *persistencespb.VersionedTransition
st *status.Status
}
)
// NewCurrentBranchChanged returns new CurrentBranchChanged error.
// TODO: Update CurrentBranchChanged with event id and event version. Do not use branch token bytes as branch identity.
func NewCurrentBranchChanged(currentBranchToken, requestBranchToken []byte,
currentVersionedTransition, requestVersionedTransition *persistencespb.VersionedTransition) error {
return &CurrentBranchChanged{
Message: "Current and request branch tokens, or current and request versioned transitions, don't match.",
CurrentBranchToken: currentBranchToken,
RequestBranchToken: requestBranchToken,
CurrentVersionedTransition: currentVersionedTransition,
RequestVersionedTransition: requestVersionedTransition,
}
}
// Error returns string message.
func (e *CurrentBranchChanged) Error() string {
return e.Message
}
func (e *CurrentBranchChanged) Status() *status.Status {
if e.st != nil {
return e.st
}
st := status.New(codes.InvalidArgument, e.Message)
st, _ = st.WithDetails(
&errordetailsspb.CurrentBranchChangedFailure{
CurrentBranchToken: e.CurrentBranchToken,
RequestBranchToken: e.RequestBranchToken,
CurrentVersionedTransition: e.CurrentVersionedTransition,
RequestVersionedTransition: e.RequestVersionedTransition,
},
)
return st
}
func newCurrentBranchChanged(st *status.Status, errDetails *errordetailsspb.CurrentBranchChangedFailure) error {
return &CurrentBranchChanged{
Message: st.Message(),
CurrentBranchToken: errDetails.GetCurrentBranchToken(),
RequestBranchToken: errDetails.GetRequestBranchToken(),
CurrentVersionedTransition: errDetails.GetCurrentVersionedTransition(),
RequestVersionedTransition: errDetails.GetRequestVersionedTransition(),
st: st,
}
}