Esempio n. 1
0
 private RevisionParser.Result parseRevision(HttpServletRequest req, String path)
     throws IOException {
   RevisionParser revParser =
       new RevisionParser(
           ServletUtils.getRepository(req), accessFactory.forRequest(req), visibilityCache);
   return revParser.parse(checkLeadingSlash(path));
 }
Esempio n. 2
0
  @Override
  protected void doGetHtml(HttpServletRequest req, HttpServletResponse res) throws IOException {
    MarkdownConfig cfg = MarkdownConfig.get(getAccess(req).getConfig());
    if (!cfg.render) {
      res.setStatus(SC_NOT_FOUND);
      return;
    }

    GitilesView view = ViewFilter.getView(req);
    Repository repo = ServletUtils.getRepository(req);
    try (RevWalk rw = new RevWalk(repo)) {
      ObjectReader reader = rw.getObjectReader();
      String path = view.getPathPart();
      RevTree root;
      try {
        root = rw.parseTree(view.getRevision().getId());
      } catch (IncorrectObjectTypeException e) {
        res.setStatus(SC_NOT_FOUND);
        return;
      }

      MarkdownFile srcmd = findFile(rw, root, path);
      if (srcmd == null) {
        res.setStatus(SC_NOT_FOUND);
        return;
      }

      MarkdownFile navmd = findFile(rw, root, NAVBAR_MD);
      String curEtag = etag(srcmd, navmd);
      if (etagMatch(req, curEtag)) {
        res.setStatus(SC_NOT_MODIFIED);
        return;
      }

      view = view.toBuilder().setPathPart(srcmd.path).build();
      try {
        srcmd.read(reader, cfg);
        if (navmd != null) {
          navmd.read(reader, cfg);
        }
      } catch (LargeObjectException.ExceedsLimit errBig) {
        fileTooBig(res, view, errBig);
        return;
      } catch (IOException err) {
        readError(res, view, err);
        return;
      }

      MarkdownToHtml.Builder fmt =
          MarkdownToHtml.builder()
              .setConfig(cfg)
              .setGitilesView(view)
              .setRequestUri(req.getRequestURI())
              .setReader(reader)
              .setRootTree(root);
      res.setHeader(HttpHeaders.ETAG, curEtag);
      showDoc(req, res, view, cfg, fmt, navmd, srcmd);
    }
  }
 @Override
 public RepositoryDescription getRepositoryDescription() throws IOException {
   return buildDescription(ServletUtils.getRepository(req), Collections.<String>emptySet());
 }
 @Override
 public String getRepositoryName() {
   return getRepositoryName(ServletUtils.getRepository(req));
 }