Method submit

cmd/submit.go:255–306

submit submits the documents to the Exercism API.

(metadata *workspace.ExerciseMetadata, docs []workspace.Document)

// submit submits the documents to the Exercism API.
func (s *submitCmdContext) submit(metadata *workspace.ExerciseMetadata, docs []workspace.Document) error {
	body := &bytes.Buffer{}
	writer := multipart.NewWriter(body)

	for _, doc := range docs {
		file, err := os.Open(doc.Filepath())
		if err != nil {
			return err
		}
		defer file.Close()

		part, err := writer.CreateFormFile("files[]", doc.Path())
		if err != nil {
			return err
		}
		_, err = io.Copy(part, file)
		if err != nil {
			return err
		}
	}
	if err := writer.Close(); err != nil {
		return err
	}

	client, err := api.NewClient(s.usrCfg.GetString("token"), s.usrCfg.GetString("apibaseurl"))
	if err != nil {
		return err
	}
	url := fmt.Sprintf("%s/solutions/%s", s.usrCfg.GetString("apibaseurl"), metadata.ID)
	req, err := client.NewRequest("PATCH", url, body)
	if err != nil {
		return err
	}
	req.Header.Set("Content-Type", writer.FormDataContentType())

	resp, err := client.Do(req)
	if err != nil {
		return err
	}
	defer resp.Body.Close()

	if resp.StatusCode < 200 || resp.StatusCode > 299 {
		return decodedAPIError(resp)
	}

	bb := &bytes.Buffer{}
	_, err = bb.ReadFrom(resp.Body)
	if err != nil {
		return err
	}
	return nil
}

func (s *submitCmdContext) printResult(metadata *workspace.ExerciseMetadata) {
	msg := `