Пример #1
0
  @Override
  public List<CommitInfo> log(
      String objectId,
      final String path,
      int limit,
      int pageOffset,
      boolean showRemoteRefs,
      int itemsPerPage) {

    try {
      if (itemsPerPage <= 1) {
        itemsPerPage = 50;
      }
      boolean pageResults = limit <= 0;
      Repository r = git.getRepository();

      // TODO not sure if this is the right String we should use for the sub module stuff...
      String repositoryName = getConfigDirectory().getPath();

      objectId = defaultObjectId(objectId);

      final Map<ObjectId, List<RefModel>> allRefs = JGitUtils.getAllRefs(r, showRemoteRefs);
      List<RevCommit> commits;
      if (pageResults) {
        // Paging result set
        commits = JGitUtils.getRevLog(r, objectId, pageOffset * itemsPerPage, itemsPerPage);
      } else {
        // Fixed size result set
        commits = JGitUtils.getRevLog(r, objectId, 0, limit);
      }

      List<CommitInfo> answer = new ArrayList<CommitInfo>();
      for (RevCommit entry : commits) {
        final Date date = JGitUtils.getCommitDate(entry);
        String author = entry.getAuthorIdent().getName();
        boolean merge = entry.getParentCount() > 1;

        // short message
        String shortMessage = entry.getShortMessage();
        String trimmedMessage = shortMessage;
        if (allRefs.containsKey(entry.getId())) {
          trimmedMessage = StringUtils.trimString(shortMessage, Constants.LEN_SHORTLOG_REFS);
        } else {
          trimmedMessage = StringUtils.trimString(shortMessage, Constants.LEN_SHORTLOG);
        }

        String name = entry.getName();
        String commitHash = getShortCommitHash(name);
        answer.add(
            new CommitInfo(
                commitHash, name, "log", author, date, merge, trimmedMessage, shortMessage));
      }
      return answer;
    } catch (Exception e) {
      throw new RuntimeIOException(e);
    }
  }
Пример #2
0
  @Override
  public List<CommitInfo> history(
      String objectId,
      String path,
      int limit,
      int pageOffset,
      boolean showRemoteRefs,
      int itemsPerPage) {
    try {
      if (itemsPerPage <= 1) {
        itemsPerPage = 50;
      }
      boolean pageResults = limit <= 0;
      Repository r = git.getRepository();

      // TODO not sure if this is the right String we should use for the sub module stuff...
      String repositoryName = getConfigDirectory().getPath();

      objectId = defaultObjectId(objectId);
      RevCommit commit = JGitUtils.getCommit(r, objectId);
      List<PathModel.PathChangeModel> paths = JGitUtils.getFilesInCommit(r, commit);

      Map<String, SubmoduleModel> submodules = new HashMap<String, SubmoduleModel>();
      for (SubmoduleModel model : JGitUtils.getSubmodules(r, commit.getTree())) {
        submodules.put(model.path, model);
      }

      PathModel matchingPath = null;
      for (PathModel p : paths) {
        if (p.path.equals(path)) {
          matchingPath = p;
          break;
        }
      }
      if (matchingPath == null) {
        // path not in commit
        // manually locate path in tree
        TreeWalk tw = new TreeWalk(r);
        tw.reset();
        tw.setRecursive(true);
        try {
          tw.addTree(commit.getTree());
          tw.setFilter(PathFilterGroup.createFromStrings(Collections.singleton(path)));
          while (tw.next()) {
            if (tw.getPathString().equals(path)) {
              matchingPath =
                  new PathModel.PathChangeModel(
                      tw.getPathString(),
                      tw.getPathString(),
                      0,
                      tw.getRawMode(0),
                      tw.getObjectId(0).getName(),
                      commit.getId().getName(),
                      ChangeType.MODIFY);
            }
          }
        } catch (Exception e) {
        } finally {
          tw.release();
        }
      }

      final boolean isTree = matchingPath == null ? true : matchingPath.isTree();
      final boolean isSubmodule = matchingPath == null ? true : matchingPath.isSubmodule();

      // submodule
      SubmoduleModel submodule = null;
      if (matchingPath != null) {
        submodule = getSubmodule(submodules, repositoryName, matchingPath.path);
      }
      final String submodulePath;
      final boolean hasSubmodule;
      if (submodule != null) {
        submodulePath = submodule.gitblitPath;
        hasSubmodule = submodule.hasSubmodule;
      } else {
        submodulePath = "";
        hasSubmodule = false;
      }

      final Map<ObjectId, List<RefModel>> allRefs = JGitUtils.getAllRefs(r, showRemoteRefs);
      List<RevCommit> commits;
      if (pageResults) {
        // Paging result set
        commits = JGitUtils.getRevLog(r, objectId, path, pageOffset * itemsPerPage, itemsPerPage);
      } else {
        // Fixed size result set
        commits = JGitUtils.getRevLog(r, objectId, path, 0, limit);
      }

      // inaccurate way to determine if there are more commits.
      // works unless commits.size() represents the exact end.
      boolean hasMore = commits.size() >= itemsPerPage;

      List<CommitInfo> results = new ArrayList<CommitInfo>();
      for (RevCommit entry : commits) {
        final Date date = JGitUtils.getCommitDate(entry);
        String author = entry.getAuthorIdent().getName();
        boolean merge = entry.getParentCount() > 1;

        String shortMessage = entry.getShortMessage();
        String trimmedMessage = shortMessage;
        if (allRefs.containsKey(entry.getId())) {
          trimmedMessage = StringUtils.trimString(shortMessage, Constants.LEN_SHORTLOG_REFS);
        } else {
          trimmedMessage = StringUtils.trimString(shortMessage, Constants.LEN_SHORTLOG);
        }
        String name = entry.getName();
        String commitHashText = getShortCommitHash(name);

        String kind;
        if (isTree) {
          kind = "tree";
        } else if (isSubmodule) {
          kind = "submodule";
        } else kind = "file";

        results.add(
            new CommitInfo(
                commitHashText, name, kind, author, date, merge, trimmedMessage, shortMessage));
      }
      return results;
    } catch (Exception e) {
      throw new RuntimeIOException(e);
    }
  }