client/network_inspect.go
7c36a1af
 package client
 
 import (
 	"bytes"
 	"encoding/json"
 	"io/ioutil"
 	"net/http"
 
 	"github.com/docker/docker/api/types"
 	"golang.org/x/net/context"
 )
 
 // NetworkInspect returns the information for a specific network configured in the docker host.
 func (cli *Client) NetworkInspect(ctx context.Context, networkID string) (types.NetworkResource, error) {
 	networkResource, _, err := cli.NetworkInspectWithRaw(ctx, networkID)
 	return networkResource, err
 }
 
 // NetworkInspectWithRaw returns the information for a specific network configured in the docker host and its raw representation.
 func (cli *Client) NetworkInspectWithRaw(ctx context.Context, networkID string) (types.NetworkResource, []byte, error) {
 	var networkResource types.NetworkResource
 	resp, err := cli.get(ctx, "/networks/"+networkID, nil, nil)
 	if err != nil {
 		if resp.statusCode == http.StatusNotFound {
 			return networkResource, nil, networkNotFoundError{networkID}
 		}
 		return networkResource, nil, err
 	}
 	defer ensureReaderClosed(resp)
 
 	body, err := ioutil.ReadAll(resp.body)
 	if err != nil {
 		return networkResource, nil, err
 	}
 	rdr := bytes.NewReader(body)
 	err = json.NewDecoder(rdr).Decode(&networkResource)
 	return networkResource, body, err
 }