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v2fly/app/log/command/command.go
2018-05-25 23:20:24 +02:00

50 lines
1.2 KiB
Go

package command
//go:generate go run $GOPATH/src/v2ray.com/core/common/errors/errorgen/main.go -pkg command -path App,Log,Command
import (
"context"
grpc "google.golang.org/grpc"
"v2ray.com/core"
"v2ray.com/core/app/log"
"v2ray.com/core/common"
)
type LoggerServer struct {
V *core.Instance
}
// RestartLogger implements LoggerService.
func (s *LoggerServer) RestartLogger(ctx context.Context, request *RestartLoggerRequest) (*RestartLoggerResponse, error) {
logger := s.V.GetFeature((*log.Instance)(nil))
if logger == nil {
return nil, newError("unable to get logger instance")
}
if err := logger.Close(); err != nil {
return nil, newError("failed to close logger").Base(err)
}
if err := logger.Start(); err != nil {
return nil, newError("failed to start logger").Base(err)
}
return &RestartLoggerResponse{}, nil
}
type service struct {
v *core.Instance
}
func (s *service) Register(server *grpc.Server) {
RegisterLoggerServiceServer(server, &LoggerServer{
V: s.v,
})
}
func init() {
common.Must(common.RegisterConfig((*Config)(nil), func(ctx context.Context, cfg interface{}) (interface{}, error) {
s := core.MustFromContext(ctx)
return &service{v: s}, nil
}))
}