mirror of
https://github.com/hanzoai/tasks.git
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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).
96 lines
2.9 KiB
Go
96 lines
2.9 KiB
Go
package listtasks
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import (
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"context"
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"fmt"
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"go.temporal.io/api/serviceerror"
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"github.com/hanzoai/tasks/api/adminservice/v1"
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"github.com/hanzoai/tasks/api/historyservice/v1"
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"github.com/hanzoai/tasks/common"
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"github.com/hanzoai/tasks/common/persistence"
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"github.com/hanzoai/tasks/common/primitives/timestamp"
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"github.com/hanzoai/tasks/service/history/tasks"
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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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taskCategoryRegistry tasks.TaskCategoryRegistry,
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executionManager persistence.ExecutionManager,
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request *historyservice.ListTasksRequest,
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) (*historyservice.ListTasksResponse, error) {
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adminRequest := request.Request
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taskCategory, ok := taskCategoryRegistry.GetCategoryByID(int(adminRequest.Category))
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if !ok {
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return nil, &serviceerror.InvalidArgument{
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Message: fmt.Sprintf("unknown task category: %v", adminRequest.Category),
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}
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}
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taskRange := adminRequest.GetTaskRange()
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var minTaskKey, maxTaskKey tasks.Key
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if taskRange.InclusiveMinTaskKey != nil {
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minTaskKey = tasks.NewKey(
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timestamp.TimeValue(taskRange.InclusiveMinTaskKey.FireTime),
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taskRange.InclusiveMinTaskKey.TaskId,
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)
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if err := tasks.ValidateKey(minTaskKey); err != nil {
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return nil, &serviceerror.InvalidArgument{
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Message: fmt.Sprintf("invalid minTaskKey: %v", err.Error()),
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}
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}
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}
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if taskRange.ExclusiveMaxTaskKey != nil {
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maxTaskKey = tasks.NewKey(
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timestamp.TimeValue(taskRange.ExclusiveMaxTaskKey.FireTime),
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taskRange.ExclusiveMaxTaskKey.TaskId,
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)
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if err := tasks.ValidateKey(maxTaskKey); err != nil {
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return nil, &serviceerror.InvalidArgument{
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Message: fmt.Sprintf("invalid maxTaskKey: %v", err.Error()),
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}
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}
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}
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resp, err := executionManager.GetHistoryTasks(ctx, &persistence.GetHistoryTasksRequest{
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ShardID: adminRequest.ShardId,
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TaskCategory: taskCategory,
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InclusiveMinTaskKey: minTaskKey,
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ExclusiveMaxTaskKey: maxTaskKey,
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BatchSize: int(adminRequest.BatchSize),
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NextPageToken: adminRequest.NextPageToken,
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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.ListTasksResponse{
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Response: &adminservice.ListHistoryTasksResponse{
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Tasks: toAdminTask(resp.Tasks),
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NextPageToken: resp.NextPageToken,
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},
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}, nil
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}
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func toAdminTask(historyTasks []tasks.Task) []*adminservice.Task {
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var adminTasks []*adminservice.Task
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for _, historyTask := range historyTasks {
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historyTaskVersion := common.EmptyVersion
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if taskWithVersion, ok := historyTask.(tasks.HasVersion); ok {
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historyTaskVersion = taskWithVersion.GetVersion()
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}
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adminTasks = append(adminTasks, &adminservice.Task{
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NamespaceId: historyTask.GetNamespaceID(),
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WorkflowId: historyTask.GetWorkflowID(),
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RunId: historyTask.GetRunID(),
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TaskId: historyTask.GetTaskID(),
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TaskType: historyTask.GetType(),
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FireTime: timestamppb.New(historyTask.GetKey().FireTime),
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Version: historyTaskVersion,
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})
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}
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return adminTasks
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}
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