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zeekay
5a601d081b
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).
83 lines
2.4 KiB
Go
83 lines
2.4 KiB
Go
package pauseactivity
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import (
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"context"
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"go.temporal.io/api/workflowservice/v1"
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"github.com/hanzoai/tasks/api/historyservice/v1"
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persistencespb "github.com/hanzoai/tasks/api/persistence/v1"
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"github.com/hanzoai/tasks/common/definition"
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"github.com/hanzoai/tasks/service/history/api"
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"github.com/hanzoai/tasks/service/history/consts"
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historyi "github.com/hanzoai/tasks/service/history/interfaces"
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"github.com/hanzoai/tasks/service/history/workflow"
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"google.golang.org/protobuf/types/known/timestamppb"
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)
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func Invoke(
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ctx context.Context,
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request *historyservice.PauseActivityRequest,
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shardContext historyi.ShardContext,
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workflowConsistencyChecker api.WorkflowConsistencyChecker,
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) (resp *historyservice.PauseActivityResponse, retError error) {
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err := api.GetAndUpdateWorkflowWithNew(
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ctx,
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nil,
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definition.NewWorkflowKey(
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request.NamespaceId,
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request.GetFrontendRequest().GetExecution().GetWorkflowId(),
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request.GetFrontendRequest().GetExecution().GetRunId(),
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),
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func(workflowLease api.WorkflowLease) (*api.UpdateWorkflowAction, error) {
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mutableState := workflowLease.GetMutableState()
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frontendRequest := request.GetFrontendRequest()
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var activityIDs []string
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switch a := frontendRequest.GetActivity().(type) {
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case *workflowservice.PauseActivityRequest_Id:
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activityIDs = append(activityIDs, a.Id)
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case *workflowservice.PauseActivityRequest_Type:
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activityType := a.Type
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for _, ai := range mutableState.GetPendingActivityInfos() {
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if ai.ActivityType.Name == activityType {
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activityIDs = append(activityIDs, ai.ActivityId)
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}
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}
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}
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if len(activityIDs) == 0 {
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return nil, consts.ErrActivityNotFound
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}
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pauseInfo := &persistencespb.ActivityInfo_PauseInfo{
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PauseTime: timestamppb.New(shardContext.GetTimeSource().Now()),
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PausedBy: &persistencespb.ActivityInfo_PauseInfo_Manual_{
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Manual: &persistencespb.ActivityInfo_PauseInfo_Manual{
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Identity: frontendRequest.GetIdentity(),
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Reason: frontendRequest.GetReason(),
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},
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},
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}
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for _, activityId := range activityIDs {
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err := workflow.PauseActivity(mutableState, activityId, pauseInfo)
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if err != nil {
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return nil, err
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}
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}
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return &api.UpdateWorkflowAction{
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Noop: false,
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CreateWorkflowTask: false,
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}, nil
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},
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nil,
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shardContext,
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workflowConsistencyChecker,
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)
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if err != nil {
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return nil, err
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}
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return &historyservice.PauseActivityResponse{}, nil
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}
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