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// SPDX-License-Identifier: GPL-3.0-or-later
package couchdb
import (
"errors"
"net/http"
"github.com/netdata/netdata/go/go.d.plugin/agent/module"
"github.com/netdata/netdata/go/go.d.plugin/pkg/web"
)
func (cdb *CouchDB) validateConfig() error {
if cdb.URL == "" {
return errors.New("URL not set")
}
if cdb.Node == "" {
return errors.New("'node' not set")
}
if _, err := web.NewHTTPRequest(cdb.Request); err != nil {
return err
}
return nil
}
func (cdb *CouchDB) initHTTPClient() (*http.Client, error) {
return web.NewHTTPClient(cdb.Client)
}
func (cdb *CouchDB) initCharts() (*Charts, error) {
charts := module.Charts{}
if err := charts.Add(*dbActivityCharts.Copy()...); err != nil {
return nil, err
}
if err := charts.Add(*httpTrafficBreakdownCharts.Copy()...); err != nil {
return nil, err
}
if err := charts.Add(*serverOperationsCharts.Copy()...); err != nil {
return nil, err
}
if len(cdb.databases) != 0 {
dbCharts := dbSpecificCharts.Copy()
if err := charts.Add(*dbCharts...); err != nil {
return nil, err
}
for _, chart := range *dbCharts {
for _, db := range cdb.databases {
if err := chart.AddDim(&module.Dim{ID: "db_" + db + "_" + chart.ID, Name: db}); err != nil {
return nil, err
}
}
}
}
if err := charts.Add(*erlangStatisticsCharts.Copy()...); err != nil {
return nil, err
}
if len(charts) == 0 {
return nil, errors.New("zero charts")
}
return &charts, nil
}
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