mirror of
https://github.com/hanzoai/tasks.git
synced 2026-10-04 02:04:03 +00:00
tli-temporalandGitHub
313fbee221
## What changed? The Scheduler HSM prototype now receives updates about started workflows using the callback mechanism ## Why? The original long-polling based implementation is neither necessary nor suitable for the HSM implementation. ## How did you test it? functional tests ## Potential risks None. This is experimental code. ## Documentation Added comments ## Is hotfix candidate? No
51 lines
2.0 KiB
Go
51 lines
2.0 KiB
Go
// The MIT License
|
|
//
|
|
// Copyright (c) 2024 Temporal Technologies Inc. All rights reserved.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
// of this software and associated documentation files (the "Software"), to deal
|
|
// in the Software without restriction, including without limitation the rights
|
|
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
// copies of the Software, and to permit persons to whom the Software is
|
|
// furnished to do so, subject to the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included in
|
|
// all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
// THE SOFTWARE.
|
|
|
|
package scheduler
|
|
|
|
import (
|
|
enumspb "go.temporal.io/api/enums/v1"
|
|
"google.golang.org/protobuf/proto"
|
|
|
|
persistencepb "go.temporal.io/server/api/persistence/v1"
|
|
"go.temporal.io/server/common/persistence/serialization"
|
|
)
|
|
|
|
type ProcessWorkflowCompletionEvent struct{}
|
|
|
|
func (p ProcessWorkflowCompletionEvent) Name() string {
|
|
return "scheduler.process_workflow_completion_event"
|
|
}
|
|
|
|
func (p ProcessWorkflowCompletionEvent) SerializeOutput(_ any) ([]byte, error) {
|
|
// ProcessWorkflowCompletionEvent outputs void and therefore does nothing for serialization.
|
|
return nil, nil
|
|
}
|
|
|
|
func (p ProcessWorkflowCompletionEvent) DeserializeInput(data []byte) (any, error) {
|
|
output := &persistencepb.HSMCompletionCallbackArg{}
|
|
if err := proto.Unmarshal(data, output); err != nil {
|
|
return nil, serialization.NewDeserializationError(enumspb.ENCODING_TYPE_PROTO3, err)
|
|
}
|
|
return output, nil
|
|
}
|