// apiPost wraps a POST request with a status code check, such that if the POST
// does not return 2xx, the error will be read and returned. The response body
// is not closed.
func apiPost(call, vals string) (*http.Response, error) {
if host, port, _ := net.SplitHostPort(addr); host == "" {
addr = net.JoinHostPort("localhost", port)
}
resp, err := api.HttpPOST("http://"+addr+call, vals)
if err != nil {
return nil, errors.New("no response from daemon")
}
// check error code
if resp.StatusCode == http.StatusUnauthorized {
resp.Body.Close()
// Prompt for password and retry request with authentication.
password, err := speakeasy.Ask("API password: "******"http://"+addr+call, vals, password)
if err != nil {
return nil, errors.New("no response from daemon - authentication failed")
}
}
if resp.StatusCode == http.StatusNotFound {
resp.Body.Close()
return nil, errors.New("API call not recognized: " + call)
}
if non2xx(resp.StatusCode) {
err := decodeError(resp)
resp.Body.Close()
return nil, err
}
return resp, nil
}
// apiPost wraps a POST request with a status code check, such that if the POST
// does not return 200, the error will be read and returned. The response body
// is not closed.
func apiPost(call, vals string) (*http.Response, error) {
if host, port, _ := net.SplitHostPort(addr); host == "" {
addr = net.JoinHostPort("localhost", port)
}
resp, err := api.HttpPOST("http://"+addr+call, vals)
if err != nil {
return nil, errors.New("no response from daemon")
}
// check error code
if resp.StatusCode == http.StatusNotFound {
resp.Body.Close()
err = errors.New("API call not recognized: " + call)
} else if resp.StatusCode != http.StatusOK {
errResp, _ := ioutil.ReadAll(resp.Body)
resp.Body.Close()
err = errors.New(strings.TrimSpace(string(errResp)))
}
return resp, err
}