firehol/netdata

package geth

import (
    "errors"

    "github.com/netdata/netdata/go/plugins/plugin/go.d/pkg/prometheus"
    "github.com/netdata/netdata/go/plugins/plugin/go.d/pkg/web"
)

func (g *Geth) validateConfig() error {
    if g.URL == "" {
        return errors.New("url not set")
    }
    return nil
}

func (g *Geth) initPrometheusClient() (prometheus.Prometheus, error) {
    client, err := web.NewHTTPClient(g.ClientConfig)
    if err != nil {
        return nil, err
    }

    return prometheus.New(client, g.RequestConfig), nil
}