func iamServiceAccountExists()

in internal/apiclient/iam.go [55:117]


func iamServiceAccountExists(iamname string) (code int, err error) {
	var resp *http.Response
	var req *http.Request

	projectid, _, err := getNameAndProject(iamname)
	if err != nil {
		clilog.Error.Println(err)
		return -1, err
	}

	getendpoint := fmt.Sprintf("https://iam.googleapis.com/v1/projects/%s/serviceAccounts/%s", projectid, iamname)
	contentType := "application/json"

	client, err := getHttpClient()
	if err != nil {
		clilog.Error.Println(err)
		return -1, err
	}

	if DryRun() {
		return 200, nil
	}

	req, err = http.NewRequest("GET", getendpoint, nil)
	if err != nil {
		clilog.Error.Println("error in client: ", err)
		return -1, err
	}

	req, err = setAuthHeader(req)
	if err != nil {
		clilog.Error.Println(err)
		return -1, err
	}

	clilog.Debug.Println("Content-Type : ", contentType)
	req.Header.Set("Content-Type", contentType)

	resp, err = client.Do(req)
	if err != nil {
		clilog.Error.Println("error connecting: ", err)
		return resp.StatusCode, err
	}

	if resp != nil {
		defer resp.Body.Close()
	}

	if resp == nil {
		return -1, fmt.Errorf("error in response: Response was null")
	}

	respBody, err := io.ReadAll(resp.Body)
	if err != nil {
		clilog.Error.Println("error in response: ", err)
		return -1, err
	} else if resp.StatusCode > 399 && resp.StatusCode != 404 {
		clilog.Error.Printf("status code %d, error in response: %s\n", resp.StatusCode, string(respBody))
		return resp.StatusCode, fmt.Errorf("status code %d, error in response: %s", resp.StatusCode, string(respBody))
	} else {
		return resp.StatusCode, nil
	}
}