コード例 #1
0
 /**
  * Get current revision for the file under git
  *
  * @param project a project
  * @param filePath a file path
  * @return a revision number or null if the file is unversioned or new
  * @throws VcsException if there is problem with running git
  */
 @Nullable
 public static ItemLatestState getLastRevision(final Project project, FilePath filePath)
     throws VcsException {
   VirtualFile root = GitUtil.getGitRoot(filePath);
   GitBranch c = GitBranch.current(project, root);
   GitBranch t = c == null ? null : c.tracked(project, root);
   if (t == null) {
     return new ItemLatestState(getCurrentRevision(project, filePath, null), true, false);
   }
   filePath = getLastCommitName(project, filePath);
   GitSimpleHandler h = new GitSimpleHandler(project, root, GitCommand.LOG);
   GitLogParser parser =
       new GitLogParser(project, GitLogParser.NameStatus.STATUS, HASH, COMMIT_TIME, SHORT_PARENTS);
   h.setNoSSH(true);
   h.setSilent(true);
   h.addParameters("-n1", parser.getPretty(), "--name-status", t.getFullName());
   h.endOptions();
   h.addRelativePaths(filePath);
   String result = h.run();
   if (result.length() == 0) {
     return null;
   }
   GitLogRecord record = parser.parseOneRecord(result);
   if (record == null) {
     return null;
   }
   final List<Change> changes = record.parseChanges(project, root);
   boolean exists = !FileStatus.DELETED.equals(changes.get(0).getFileStatus());
   record.setUsedHandler(h);
   return new ItemLatestState(
       new GitRevisionNumber(record.getHash(), record.getDate()), exists, false);
 }
コード例 #2
0
  @Nullable
  public static List<Pair<String, GitCommit>> loadStashStackAsCommits(
      @NotNull Project project,
      @NotNull VirtualFile root,
      SymbolicRefsI refs,
      final String... parameters)
      throws VcsException {
    GitSimpleHandler h = new GitSimpleHandler(project, root, GitCommand.STASH.readLockingCommand());
    GitLogParser parser =
        new GitLogParser(
            project,
            GitLogParser.NameStatus.STATUS,
            SHORT_HASH,
            HASH,
            COMMIT_TIME,
            AUTHOR_NAME,
            AUTHOR_TIME,
            AUTHOR_EMAIL,
            COMMITTER_NAME,
            COMMITTER_EMAIL,
            SHORT_PARENTS,
            REF_NAMES,
            SHORT_REF_LOG_SELECTOR,
            SUBJECT,
            BODY,
            RAW_BODY);
    h.setSilent(true);
    h.setNoSSH(true);
    h.addParameters("list");
    h.addParameters(parameters);
    h.addParameters(parser.getPretty());

    String out;
    h.setCharset(Charset.forName(GitConfigUtil.getLogEncoding(project, root)));
    out = h.run();
    final List<GitLogRecord> gitLogRecords = parser.parse(out);
    final List<Pair<String, GitCommit>> result = new ArrayList<Pair<String, GitCommit>>();
    for (GitLogRecord gitLogRecord : gitLogRecords) {
      ProgressManager.checkCanceled();
      final GitCommit gitCommit = createCommit(project, refs, root, gitLogRecord);
      result.add(new Pair<String, GitCommit>(gitLogRecord.getShortenedRefLog(), gitCommit));
    }
    return result;
  }
コード例 #3
0
 public static long getHeadTs(final Project project, FilePath filePath) throws VcsException {
   GitSimpleHandler h =
       new GitSimpleHandler(project, GitUtil.getGitRoot(filePath), GitCommand.LOG);
   GitLogParser parser = new GitLogParser(project, SHORT_HASH, COMMIT_TIME);
   h.setNoSSH(true);
   h.setSilent(true);
   h.addParameters("-n1", parser.getPretty());
   h.addParameters("HEAD");
   h.endOptions();
   String result = h.run();
   if (result.length() == 0) {
     return -1;
   }
   final GitLogRecord record = parser.parseOneRecord(result);
   if (record == null) {
     return -1;
   }
   record.setUsedHandler(h);
   return record.getDate().getTime();
 }
コード例 #4
0
 @Nullable
 public static VcsRevisionNumber getCurrentRevision(
     final Project project, FilePath filePath, @Nullable String branch, final boolean shortHash)
     throws VcsException {
   filePath = getLastCommitName(project, filePath);
   GitSimpleHandler h =
       new GitSimpleHandler(project, GitUtil.getGitRoot(filePath), GitCommand.LOG);
   GitLogParser parser =
       shortHash
           ? new GitLogParser(project, SHORT_HASH, COMMIT_TIME)
           : new GitLogParser(project, HASH, COMMIT_TIME);
   h.setNoSSH(true);
   h.setSilent(true);
   h.addParameters("-n1", parser.getPretty());
   if (branch != null && !branch.isEmpty()) {
     h.addParameters(branch);
   } else {
     h.addParameters("--all");
   }
   h.endOptions();
   h.addRelativePaths(filePath);
   String result = h.run();
   if (result.length() == 0) {
     return null;
   }
   final GitLogRecord record = parser.parseOneRecord(result);
   if (record == null) {
     return null;
   }
   record.setUsedHandler(h);
   return shortHash
       ? new GitRevisionNumber(record.getShortHash(), record.getDate())
       : new GitRevisionNumber(record.getHash(), record.getDate());
 }
コード例 #5
0
  public static List<Pair<SHAHash, Date>> onlyHashesHistory(
      Project project, FilePath path, final VirtualFile root, final String... parameters)
      throws VcsException {
    // adjust path using change manager
    path = getLastCommitName(project, path);
    GitSimpleHandler h = new GitSimpleHandler(project, root, GitCommand.LOG);
    GitLogParser parser = new GitLogParser(project, HASH, COMMIT_TIME);
    h.setNoSSH(true);
    h.setStdoutSuppressed(true);
    h.addParameters(parameters);
    h.addParameters(parser.getPretty(), "--encoding=UTF-8");
    h.endOptions();
    h.addRelativePaths(path);
    String output = h.run();

    final List<Pair<SHAHash, Date>> rc = new ArrayList<Pair<SHAHash, Date>>();
    for (GitLogRecord record : parser.parse(output)) {
      record.setUsedHandler(h);
      rc.add(new Pair<SHAHash, Date>(new SHAHash(record.getHash()), record.getDate()));
    }
    return rc;
  }
コード例 #6
0
  @Nullable
  public static VcsRevisionDescription getCurrentRevisionDescription(
      final Project project, FilePath filePath, @Nullable String branch) throws VcsException {
    filePath = getLastCommitName(project, filePath);
    GitSimpleHandler h =
        new GitSimpleHandler(project, GitUtil.getGitRoot(filePath), GitCommand.LOG);
    GitLogParser parser =
        new GitLogParser(
            project, HASH, COMMIT_TIME, AUTHOR_NAME, COMMITTER_NAME, SUBJECT, BODY, RAW_BODY);
    h.setNoSSH(true);
    h.setSilent(true);
    h.addParameters("-n1", parser.getPretty());
    if (branch != null && !branch.isEmpty()) {
      h.addParameters(branch);
    } else {
      h.addParameters("--all");
    }
    h.endOptions();
    h.addRelativePaths(filePath);
    String result = h.run();
    if (result.length() == 0) {
      return null;
    }
    final GitLogRecord record = parser.parseOneRecord(result);
    if (record == null) {
      return null;
    }
    record.setUsedHandler(h);

    final String author =
        Comparing.equal(record.getAuthorName(), record.getCommitterName())
            ? record.getAuthorName()
            : record.getAuthorName() + " (" + record.getCommitterName() + ")";
    return new VcsRevisionDescriptionImpl(
        new GitRevisionNumber(record.getHash(), record.getDate()),
        record.getDate(),
        author,
        record.getFullMessage());
  }
コード例 #7
0
  public static long getAuthorTime(Project project, FilePath path, final String commitsId)
      throws VcsException {
    // adjust path using change manager
    path = getLastCommitName(project, path);
    final VirtualFile root = GitUtil.getGitRoot(path);
    GitSimpleHandler h = new GitSimpleHandler(project, root, GitCommand.SHOW);
    GitLogParser parser = new GitLogParser(project, GitLogParser.NameStatus.STATUS, AUTHOR_TIME);
    h.setNoSSH(true);
    h.setStdoutSuppressed(true);
    h.addParameters("--name-status", parser.getPretty(), "--encoding=UTF-8");
    h.addParameters(commitsId);

    String output;
    try {
      output = h.run();

      GitLogRecord logRecord = parser.parseOneRecord(output);
      return logRecord.getAuthorTimeStamp() * 1000;

    } catch (VcsException e) {
      throw e;
    }
  }
コード例 #8
0
  @Nullable
  public static Pair<AbstractHash, AbstractHash> getStashTop(
      @NotNull Project project, @NotNull VirtualFile root) throws VcsException {
    GitSimpleHandler h = new GitSimpleHandler(project, root, GitCommand.STASH.readLockingCommand());
    GitLogParser parser = new GitLogParser(project, SHORT_HASH, SHORT_PARENTS);
    h.setSilent(true);
    h.setNoSSH(true);
    h.addParameters("list");
    h.addParameters("-n1");
    h.addParameters(parser.getPretty());

    String out;
    h.setCharset(Charset.forName(GitConfigUtil.getLogEncoding(project, root)));
    out = h.run();
    final List<GitLogRecord> gitLogRecords = parser.parse(out);
    for (GitLogRecord gitLogRecord : gitLogRecords) {
      ProgressManager.checkCanceled();

      GitSimpleHandler h1 = new GitSimpleHandler(project, root, GitCommand.LOG);
      GitLogParser parser1 = new GitLogParser(project, SHORT_HASH, SHORT_PARENTS, SUBJECT);
      h1.setSilent(true);
      h1.setNoSSH(true);
      h1.addParameters("-n1");
      h1.addParameters(parser1.getPretty());
      // h1.endOptions();
      h1.addParameters(gitLogRecord.getShortHash());

      String out1;
      out1 = h1.run();
      final List<GitLogRecord> gitLogRecords1 = parser1.parse(out1);
      assert gitLogRecords1.size() == 1;
      final GitLogRecord logRecord = gitLogRecords1.get(0);
      final String[] parentsShortHashes = logRecord.getParentsShortHashes();
      String indexCommit = null;
      // heuristics
      if (parentsShortHashes.length == 2) {
        if (logRecord.getSubject().contains(parentsShortHashes[0])) {
          indexCommit = parentsShortHashes[1];
        }
        if (logRecord.getSubject().contains(parentsShortHashes[1])) {
          indexCommit = parentsShortHashes[0];
        }
      }
      return new Pair<AbstractHash, AbstractHash>(
          AbstractHash.create(gitLogRecord.getShortHash()),
          indexCommit == null ? null : AbstractHash.create(indexCommit));
    }
    return null;
  }
コード例 #9
0
 private static GitCommit createCommit(
     Project project, SymbolicRefsI refs, VirtualFile root, GitLogRecord record)
     throws VcsException {
   GitCommit gitCommit;
   final Collection<String> currentRefs = record.getRefs();
   List<String> locals = new ArrayList<String>();
   List<String> remotes = new ArrayList<String>();
   List<String> tags = new ArrayList<String>();
   final String s = parseRefs(refs, currentRefs, locals, remotes, tags);
   gitCommit =
       new GitCommit(
           root,
           AbstractHash.create(record.getShortHash()),
           new SHAHash(record.getHash()),
           record.getAuthorName(),
           record.getCommitterName(),
           record.getDate(),
           record.getSubject(),
           record.getFullMessage(),
           new HashSet<String>(Arrays.asList(record.getParentsShortHashes())),
           record.getFilePaths(root),
           record.getAuthorEmail(),
           record.getCommitterEmail(),
           tags,
           locals,
           remotes,
           record.parseChanges(project, root),
           record.getAuthorTimeStamp() * 1000);
   gitCommit.setCurrentBranch(s);
   /*final String current = refs.getCurrent().getName();
   gitCommit.setOnLocal((current != null) && (! current.startsWith(GitBranch.REFS_REMOTES_PREFIX)) &&
                        (! current.startsWith("remotes/")) && branches.contains(current));
   String remoteName = refs.getTrackedRemoteName();
   if (".".equals(remoteName)) {
     gitCommit.setOnTracked(gitCommit.isOnLocal());
   } else {
     remoteName = remoteName.startsWith("refs/") ? remoteName.substring("refs/".length()) : remoteName;
     gitCommit.setOnTracked(remoteName != null && branches.contains(remoteName));
   }*/
   return gitCommit;
 }