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package informer
import (
"github.com/spiral/roadrunner/v2/interfaces/worker"
"github.com/spiral/roadrunner/v2/plugins/logger"
"github.com/spiral/roadrunner/v2/tools"
)
type rpc struct {
srv *Plugin
log logger.Logger
}
// WorkerList contains list of workers.
type WorkerList struct {
// Workers is list of workers.
Workers []tools.ProcessState `json:"workers"`
}
// List all resettable services.
func (rpc *rpc) List(_ bool, list *[]string) error {
rpc.log.Debug("Started List method")
*list = make([]string, 0, len(rpc.srv.registry))
for name := range rpc.srv.registry {
*list = append(*list, name)
}
rpc.log.Debug("list of services", "list", *list)
rpc.log.Debug("successfully finished List method")
return nil
}
// Workers state of a given service.
func (rpc *rpc) Workers(service string, list *WorkerList) error {
rpc.log.Debug("started Workers method", "service", service)
workers, err := rpc.srv.Workers(service)
if err != nil {
return err
}
list.Workers = make([]tools.ProcessState, 0)
for _, w := range workers {
ps, err := tools.WorkerProcessState(w.(worker.BaseProcess))
if err != nil {
continue
}
list.Workers = append(list.Workers, ps)
}
rpc.log.Debug("list of workers", "workers", list.Workers)
rpc.log.Debug("successfully finished Workers method")
return nil
}
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