func doLogin()

in auth/login.go [197:228]

• 28 lines of code
• 6 McCabe index (conditional complexity)

func doLogin(url, user, password string) (map[string]string, error) {
	data := map[string]string{
		"login":    user,
		"password": password,
	}
	loginJson, err := json.Marshal(data)
	if err != nil {
		return nil, err
	}

	resp, err := http.Post(url, "application/json", bytes.NewBuffer(loginJson))
	if err != nil {
		return nil, err
	}
	defer resp.Body.Close()

	if resp.StatusCode != http.StatusOK {
		body, err := io.ReadAll(resp.Body)
		if err != nil {
			return nil, fmt.Errorf("login failed with status code %d", resp.StatusCode)
		}
		return nil, fmt.Errorf("login failed (%d): %s", resp.StatusCode, string(body))
	}

	var creds map[string]string
	err = json.NewDecoder(resp.Body).Decode(&creds)
	if err != nil {
		return nil, errors.New("failed to decode response from login request")
	}

	return creds, nil
}