Java Code Examples for org.eclipse.jgit.revwalk.RevCommit#getAuthorIdent()

@Override
public String getAuthorName( String commitId ) {
  if ( commitId.equals( IVCS.WORKINGTREE ) ) {
    Config config = git.getRepository().getConfig();
    return config.get( UserConfig.KEY ).getAuthorName()
        + " <" + config.get( UserConfig.KEY ).getAuthorEmail() + ">";
  } else {
    RevCommit commit = resolve( commitId );
    PersonIdent author = commit.getAuthorIdent();
    final StringBuilder r = new StringBuilder();
    r.append( author.getName() );
    r.append( " <" ); //$NON-NLS-1$
    r.append( author.getEmailAddress() );
    r.append( ">" ); //$NON-NLS-1$
    return r.toString();
  }
}
 

@Override
protected void respond(AjaxRequestTarget target) {
	IRequestParameters params = RequestCycle.get().getRequest().getPostParameters();
	
	String tooltipId = params.getParameterValue("tooltip").toString();
	String commitHash = params.getParameterValue("commit").toString();
	RevCommit commit = getProject().getRevCommit(commitHash, true);
	String authoring;
	if (commit.getAuthorIdent() != null) {
		authoring = commit.getAuthorIdent().getName();
		if (commit.getCommitterIdent() != null)
			authoring += " " + DateUtils.formatAge(commit.getCommitterIdent().getWhen());
		authoring = "'" + JavaScriptEscape.escapeJavaScript(authoring) + "'";
	} else {
		authoring = "undefined";
	}
	String message = JavaScriptEscape.escapeJavaScript(commit.getFullMessage());
	String script = String.format("onedev.server.blameMessage.show('%s', %s, '%s');", tooltipId, authoring, message); 
	target.appendJavaScript(script);
}
 

public CommitInfo createCommitInfo(RevCommit entry) {
    final Date date = GitUtils.getCommitDate(entry);
    PersonIdent authorIdent = entry.getAuthorIdent();
    String author = null;
    String name = null;
    String email = null;
    String avatarUrl = null;
    if (authorIdent != null) {
        author = authorIdent.getName();
        name = authorIdent.getName();
        email = authorIdent.getEmailAddress();

        // lets try default the avatar
        if (Strings.isNotBlank(email)) {
            avatarUrl = getAvatarUrl(email);
        }
    }
    boolean merge = entry.getParentCount() > 1;
    String shortMessage = entry.getShortMessage();
    String sha = entry.getName();
    return new CommitInfo(sha, author, name, email, avatarUrl, date, merge, shortMessage);
}
 

private Commit processCommit(RevCommit revCommit) {
	PersonIdent author = revCommit.getAuthorIdent();
	PersonIdent committer = revCommit.getCommitterIdent();

	Developer myAuthor = new Developer(author.getName(), author.getEmailAddress());
	Developer myCommitter = new Developer(committer.getName(), committer.getEmailAddress());

	List<String> parents = new ArrayList<String>();
	for (RevCommit parent : revCommit.getParents()) {
		parents.add(parent.getName());
	}

	List<Change> changes = null;
	try {
		changes = getChangesForCommitedFiles(revCommit.getName());
	} catch (IOException e) {
		close();
		throw new RepositoryMinerException(e);
	}

	return new Commit(null, revCommit.getName(), myAuthor, myCommitter, revCommit.getFullMessage().trim(), changes,
			parents, author.getWhen(), committer.getWhen(), (parents.size() > 1), null);
}
 

public static ArrayMemory valueOf(RevCommit value) {
    ArrayMemory memory = valueOf((RevObject) value);

    memory.refOfIndex("commitTime").assign(value.getCommitTime());
    memory.refOfIndex("encoding").assign(value.getEncodingName());
    memory.refOfIndex("shortMessage").assign(value.getShortMessage());
    memory.refOfIndex("fullMessage").assign(value.getFullMessage());
    
    ArrayMemory parents = new ArrayMemory();
    for (RevCommit revCommit : value.getParents()) {
        parents.add(valueOf((RevObject)revCommit));
    }

    memory.refOfIndex("parents").assign(parents);

    PersonIdent authorIdent = value.getAuthorIdent();
    memory.refOfIndex("author").assign(authorIdent == null ? Memory.NULL : valueOf(authorIdent));

    PersonIdent committerIdent = value.getCommitterIdent();
    memory.refOfIndex("committer").assign(committerIdent == null ? Memory.NULL : valueOf(committerIdent));

    return memory;
}
 

/**
 * 获取对应分支的最后一次提交记录
 *
 * @param file       仓库文件夹
 * @param branchName 分支
 * @return 描述
 * @throws IOException     IO
 * @throws GitAPIException api
 */
public static String getLastCommitMsg(File file, String branchName) throws IOException, GitAPIException {
    try (Git git = Git.open(file)) {
        AnyObjectId anyObjectId = getAnyObjectId(git, branchName);
        Objects.requireNonNull(anyObjectId, "没有" + branchName + "分支");
        RevWalk walk = new RevWalk(git.getRepository());
        RevCommit revCommit = walk.parseCommit(anyObjectId);
        String time = new DateTime(revCommit.getCommitTime() * 1000L).toString();
        PersonIdent personIdent = revCommit.getAuthorIdent();
        return StrUtil.format("{} {} {}[{}] {}", branchName, revCommit.getShortMessage(), personIdent.getName(), personIdent.getEmailAddress(), time);
    }
}
 

private void transferTimestamp (org.eclipse.jgit.api.CommitCommand commit, RevCommit lastCommit) {
    PersonIdent lastAuthor = lastCommit.getAuthorIdent();
    if (lastAuthor != null) {
        PersonIdent author = commit.getAuthor();
        commit.setAuthor(lastAuthor.getTimeZone() == null
                ? new PersonIdent(author, lastAuthor.getWhen())
                : new PersonIdent(author, lastAuthor.getWhen(), lastAuthor.getTimeZone()));
    }
}
 

public static GitCommit fromHEAD(Git git) throws Exception {
    ObjectId head = git.getRepository().resolve("HEAD");
    if (head != null) {
        RevCommit mostRecentCommit;
        try (RevWalk walk = new RevWalk(git.getRepository())) {
            mostRecentCommit = walk.parseCommit(head);
        }
        Date commitDate = new Date(1000L * mostRecentCommit.getCommitTime());
        String id = mostRecentCommit.getId().name();
        PersonIdent author = mostRecentCommit.getAuthorIdent();
        return new GitCommit(id, commitDate, author.getName(), mostRecentCommit.getFullMessage());
    } else {
        return null;
    }
}
 

private Commit mapRevCommitToCommit(RevCommit rc) {
  Commit commit = new Commit();
  commit.setName(rc.getName());
  PersonIdent personIdent = rc.getAuthorIdent();
  commit.setAuthor(personIdent.getName());
  commit.setAuthorEmail(personIdent.getEmailAddress());
  commit.setComment(rc.getShortMessage());
  commit.setTimestamp(personIdent.getWhen().getTime());
  return commit;
}
 

/**
 * Formats a commit into the raw format.
 *
 * @param commit
 *      Commit to format.
 * @param parent
 *      Optional parent commit to produce the diff against. This only matters
 *      for merge commits, and git-log/git-whatchanged/etc behaves differently with respect to this.
 */
@SuppressFBWarnings(value = "VA_FORMAT_STRING_USES_NEWLINE",
        justification = "Windows git implementation requires specific line termination")
void format(RevCommit commit, RevCommit parent, PrintWriter pw, Boolean useRawOutput) throws IOException {
    if (parent!=null)
        pw.printf("commit %s (from %s)\n", commit.name(), parent.name());
    else
        pw.printf("commit %s\n", commit.name());

    pw.printf("tree %s\n", commit.getTree().name());
    for (RevCommit p : commit.getParents())
        pw.printf("parent %s\n",p.name());
    FastDateFormat iso = FastDateFormat.getInstance(ISO_8601);
    PersonIdent a = commit.getAuthorIdent();
    pw.printf("author %s <%s> %s\n", a.getName(), a.getEmailAddress(), iso.format(a.getWhen()));
    PersonIdent c = commit.getCommitterIdent();
    pw.printf("committer %s <%s> %s\n", c.getName(), c.getEmailAddress(), iso.format(c.getWhen()));

    // indent commit messages by 4 chars
    String msg = commit.getFullMessage();
    if (msg.endsWith("\n")) msg=msg.substring(0,msg.length()-1);
    msg = msg.replace("\n","\n    ");
    msg="\n    "+msg+"\n";

    pw.println(msg);

    // see man git-diff-tree for the format
    try (Repository repo = getRepository();
         ObjectReader or = repo.newObjectReader();
         TreeWalk tw = new TreeWalk(or)) {
    if (parent != null) {
        /* Caller provided a parent commit, use it */
        tw.reset(parent.getTree(), commit.getTree());
    } else {
        if (commit.getParentCount() > 0) {
            /* Caller failed to provide parent, but a parent
             * is available, so use the parent in the walk
             */
            tw.reset(commit.getParent(0).getTree(), commit.getTree());
        } else {
            /* First commit in repo has 0 parent count, but
             * the TreeWalk requires exactly two nodes for its
             * walk.  Use the same node twice to satisfy
             * TreeWalk. See JENKINS-22343 for details.
             */
            tw.reset(commit.getTree(), commit.getTree());
        }
    }
    tw.setRecursive(true);
    tw.setFilter(TreeFilter.ANY_DIFF);

    final RenameDetector rd = new RenameDetector(repo);

    rd.reset();
    rd.addAll(DiffEntry.scan(tw));
    List<DiffEntry> diffs = rd.compute(or, null);
    if (useRawOutput) {
     for (DiffEntry diff : diffs) {
         pw.printf(":%06o %06o %s %s %s\t%s",
                 diff.getOldMode().getBits(),
                 diff.getNewMode().getBits(),
                 diff.getOldId().name(),
                 diff.getNewId().name(),
                 statusOf(diff),
                 diff.getChangeType()==ChangeType.ADD ? diff.getNewPath() : diff.getOldPath());

         if (hasNewPath(diff)) {
             pw.printf(" %s",diff.getNewPath()); // copied to
         }
         pw.println();
         pw.println();
     }
        }
    }
}