// NewConfigClient creates a new config service client.
//
// Service for configuring sinks used to export log entries outside Stackdriver
// Logging.
func NewConfigClient(ctx context.Context, opts ...option.ClientOption) (*ConfigClient, error) {
conn, err := transport.DialGRPC(ctx, append(defaultConfigClientOptions(), opts...)...)
if err != nil {
return nil, err
}
c := &ConfigClient{
conn: conn,
client: loggingpb.NewConfigServiceV2Client(conn),
CallOptions: defaultConfigCallOptions(),
}
c.SetGoogleClientInfo("gax", gax.Version)
return c, nil
}
func (it *SinkIterator) fetch(pageSize int, pageToken string) (string, error) {
// TODO(jba): Do this a nicer way if the generated code supports one.
// TODO(jba): If the above TODO can't be done, find a way to pass metadata in the call.
client := logpb.NewConfigServiceV2Client(it.client.Connection())
var res *logpb.ListSinksResponse
err := gax.Invoke(it.ctx, func(ctx context.Context) error {
it.req.PageSize = trunc32(pageSize)
it.req.PageToken = pageToken
var err error
res, err = client.ListSinks(ctx, it.req)
return err
}, it.client.CallOptions.ListSinks...)
if err != nil {
return "", err
}
for _, sp := range res.Sinks {
it.items = append(it.items, fromLogSink(sp))
}
return res.NextPageToken, nil
}