Examples with ForbiddenSymlinkException org.opengrok.indexer.util.ForbiddenSymlinkException used on opensource projects

Example 16 with ForbiddenSymlinkException

use of org.opengrok.indexer.util.ForbiddenSymlinkException in project OpenGrok by OpenGrok.

the class FileHistoryCache method createDirectoriesForFiles.

private void createDirectoriesForFiles(Set<String> files, Repository repository, String label) throws HistoryException {
    // The directories for the files have to be created before
    // the actual files otherwise storeFile() might be racing for
    // mkdirs() if there are multiple files from single directory
    // handled in parallel.
    Statistics elapsed = new Statistics();
    LOGGER.log(Level.FINE, "Starting directory creation for {0} ({1}): {2} directories", new Object[] { repository, label, files.size() });
    for (final String file : files) {
        File cache;
        try {
            cache = getCachedFile(new File(env.getSourceRootPath() + file));
        } catch (ForbiddenSymlinkException ex) {
            LOGGER.log(Level.FINER, ex.getMessage());
            continue;
        }
        File dir = cache.getParentFile();
        if (!dir.isDirectory() && !dir.mkdirs()) {
            LOGGER.log(Level.WARNING, "Unable to create cache directory ''{0}''.", dir);
        }
    }
    elapsed.report(LOGGER, String.format("Done creating directories for %s (%s)", repository, label));
}

Example 17 with ForbiddenSymlinkException

use of org.opengrok.indexer.util.ForbiddenSymlinkException in project OpenGrok by OpenGrok.

the class FileHistoryCache method storeFile.

/**
 * Store history object (encoded as XML and compressed with gzip) in a file.
 *
 * @param histNew history object to store
 * @param file file to store the history object into
 * @param repo repository for the file
 * @param mergeHistory whether to merge the history with existing or
 *                     store the histNew as is
 */
private void storeFile(History histNew, File file, Repository repo, boolean mergeHistory) throws HistoryException {
    File cacheFile;
    try {
        cacheFile = getCachedFile(file);
    } catch (ForbiddenSymlinkException e) {
        LOGGER.log(Level.FINER, e.getMessage());
        return;
    }
    History history = histNew;
    File dir = cacheFile.getParentFile();
    // calling isDirectory twice to prevent a race condition
    if (!dir.isDirectory() && !dir.mkdirs() && !dir.isDirectory()) {
        throw new HistoryException("Unable to create cache directory '" + dir + "'.");
    }
    if (mergeHistory && cacheFile.exists()) {
        history = mergeOldAndNewHistory(cacheFile, histNew, repo);
    }
    // In such case store at least new history as the best effort.
    if (history == null) {
        LOGGER.log(Level.WARNING, "history cache for file ''{0}'' truncated to new history", file);
        history = histNew;
    }
    writeHistoryToFile(dir, history, cacheFile);
}