service_inspect.go 1.0 KB

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  1. package client
  2. import (
  3. "bytes"
  4. "encoding/json"
  5. "fmt"
  6. "io/ioutil"
  7. "net/http"
  8. "net/url"
  9. "github.com/docker/docker/api/types"
  10. "github.com/docker/docker/api/types/swarm"
  11. "golang.org/x/net/context"
  12. )
  13. // ServiceInspectWithRaw returns the service information and the raw data.
  14. func (cli *Client) ServiceInspectWithRaw(ctx context.Context, serviceID string, opts types.ServiceInspectOptions) (swarm.Service, []byte, error) {
  15. query := url.Values{}
  16. query.Set("insertDefaults", fmt.Sprintf("%v", opts.InsertDefaults))
  17. serverResp, err := cli.get(ctx, "/services/"+serviceID, query, nil)
  18. if err != nil {
  19. if serverResp.statusCode == http.StatusNotFound {
  20. return swarm.Service{}, nil, serviceNotFoundError{serviceID}
  21. }
  22. return swarm.Service{}, nil, err
  23. }
  24. defer ensureReaderClosed(serverResp)
  25. body, err := ioutil.ReadAll(serverResp.body)
  26. if err != nil {
  27. return swarm.Service{}, nil, err
  28. }
  29. var response swarm.Service
  30. rdr := bytes.NewReader(body)
  31. err = json.NewDecoder(rdr).Decode(&response)
  32. return response, body, err
  33. }