Files
ai-workflow-skill/internal/cli/orch/wait.go
T
2026-03-19 14:02:33 +08:00

98 lines
2.4 KiB
Go

package orch
import (
"fmt"
"strings"
"time"
"ai-workflow-skill/internal/protocol"
"ai-workflow-skill/internal/store"
"github.com/spf13/cobra"
)
type waitOptions struct {
runID string
eventTypesRaw string
afterEventID int64
timeoutSeconds int
}
func newWaitCmd(root *rootOptions) *cobra.Command {
opts := &waitOptions{}
cmd := &cobra.Command{
Use: "wait",
Short: "Block until matching run-scoped task events become available",
RunE: func(cmd *cobra.Command, args []string) error {
ctx := cmd.Context()
sqlDB, err := openOrchDB(ctx, root.dbPath)
if err != nil {
return err
}
defer sqlDB.Close()
result, err := store.NewOrchStore(sqlDB).WaitForEvents(ctx, store.WaitInput{
RunID: opts.runID,
EventTypes: splitCommaList(opts.eventTypesRaw),
AfterEventID: opts.afterEventID,
Timeout: time.Duration(opts.timeoutSeconds) * time.Second,
})
if err != nil {
return err
}
resp := protocol.Success{
OK: true,
Command: "wait",
Data: map[string]any{
"run_id": opts.runID,
"woke": result.Woke,
"next_event_id": result.NextEventID,
"events": result.Events,
},
}
if root.json {
return protocol.WriteJSON(cmd.OutOrStdout(), resp)
}
if !result.Woke {
_, err = fmt.Fprintf(cmd.OutOrStdout(), "wait timed out after event %d\n", result.NextEventID)
return err
}
for _, event := range result.Events {
if _, err := fmt.Fprintf(cmd.OutOrStdout(), "%d\t%s\t%s\t%s\n", event.EventID, event.Type, event.TaskID, event.Summary); err != nil {
return err
}
}
return nil
},
}
cmd.Flags().StringVar(&opts.runID, "run", "", "Run ID")
cmd.Flags().StringVar(&opts.eventTypesRaw, "for", "task_ready,task_blocked,task_done,task_failed", "Comma-separated event types to wait for")
cmd.Flags().Int64Var(&opts.afterEventID, "after-event", 0, "Only wait for events after this event ID")
cmd.Flags().IntVar(&opts.timeoutSeconds, "timeout-seconds", 0, "Maximum time to wait before timing out")
_ = cmd.MarkFlagRequired("run")
return cmd
}
func splitCommaList(value string) []string {
if strings.TrimSpace(value) == "" {
return nil
}
parts := strings.Split(value, ",")
result := make([]string, 0, len(parts))
for _, part := range parts {
part = strings.TrimSpace(part)
if part == "" {
continue
}
result = append(result, part)
}
return result
}