Examples with DriverSettingsException org.haiku.driversettings.DriverSettingsException used on opensource projects

Example 1 with DriverSettingsException

use of org.haiku.driversettings.DriverSettingsException in project haikudepotserver by haiku.

the class RepositoryHpkrIngressJobRunner method runImportInfoForRepositorySource.

/**
 * <p>Each repository has a little &quot;repo.info&quot; file that resides next to the HPKR data.
 * This method will pull this in and process the data into the repository source.</p>
 */
private void runImportInfoForRepositorySource(ObjectContext mainContext, RepositorySource repositorySource) throws RepositoryHpkrIngressException {
    URL url = repositorySource.tryGetInternalFacingDownloadRepoInfoURL().orElseThrow(() -> new RepositoryHpkrIngressException("unable to download for [" + repositorySource.getCode() + "] as no download repo info url was available"));
    // now shift the URL's data into a temporary file and then process it.
    File temporaryFile = null;
    try {
        temporaryFile = File.createTempFile(repositorySource.getCode() + "__import", ".repo-info");
        LOGGER.info("will copy data for repository info [{}] ({}) to temporary file", repositorySource, url.toString());
        FileHelper.streamUrlDataToFile(url, temporaryFile, TIMEOUT_REPOSITORY_SOURCE_FETCH);
        try (InputStream inputStream = new FileInputStream(temporaryFile);
            InputStreamReader inputStreamReader = new InputStreamReader(inputStream, Charsets.UTF_8);
            BufferedReader reader = new BufferedReader(inputStreamReader)) {
            List<Parameter> parameters = DriverSettings.parse(reader);
            String identifierParameterValue = ObjectUtils.firstNonNull(tryGetParameterValue(parameters, PARAMETER_NAME_IDENTIFIER).orElse(null), tryGetParameterValue(parameters, PARAMETER_NAME_URL).orElse(null));
            if (StringUtils.isEmpty(identifierParameterValue)) {
                throw new DriverSettingsException("expected to find the parameter [" + PARAMETER_NAME_IDENTIFIER + "] or [" + PARAMETER_NAME_URL + "]");
            }
            if (!Objects.equals(identifierParameterValue, repositorySource.getIdentifier())) {
                LOGGER.info("updated the repo info identifier to [{}] for repository source [{}]", identifierParameterValue, repositorySource.getCode());
                repositorySource.setIdentifier(identifierParameterValue);
                repositorySource.getRepository().setModifyTimestamp();
                mainContext.commitChanges();
            }
            Optional<String> architectureCodeOptional = tryGetParameterValue(parameters, PARAMETER_ARCHITECTURE);
            if (architectureCodeOptional.isEmpty()) {
                throw new RepositoryHpkrIngressException("repository source [" + repositorySource.getCode() + "] has no architecture code");
            }
            Optional<Architecture> architectureOptional = Architecture.tryGetByCode(mainContext, architectureCodeOptional.get());
            if (architectureOptional.isEmpty()) {
                throw new RepositoryHpkrIngressException("repository source [" + repositorySource.getCode() + "] has unknown architecture code [" + architectureCodeOptional.get() + "]");
            }
            repositorySource.setArchitecture(architectureOptional.get());
        }
    } catch (IOException | DriverSettingsException e) {
        throw new RepositoryHpkrIngressException("a problem has arisen parsing or dealing with the 'repo.info' file", e);
    } finally {
        if (null != temporaryFile && temporaryFile.exists()) {
            if (!temporaryFile.delete()) {
                LOGGER.error("unable to delete the file; {}" + temporaryFile.getAbsolutePath());
            }
        }
    }
}