@Override
public List<Commit> getHistory(int page, int limit, String until)
throws AmbiguousObjectException, IOException, NoHeadException, GitAPIException, SVNException {
// Get the repository
SVNURL svnURL = SVNURL.fromFile(new File(repoPrefix + ownerName + "/" + projectName));
org.tmatesoft.svn.core.io.SVNRepository repository = SVNRepositoryFactory.create(svnURL);
// path to get log
String[] paths = {"/"};
// Determine revisions
long startRevision = repository.getLatestRevision() - page * limit;
long endRevision = startRevision - limit;
if (endRevision < 1) {
endRevision = 1;
}
// No log to return.
if (startRevision < endRevision) {
return new ArrayList<>();
}
// Get the logs
List<Commit> result = new ArrayList<>();
for (Object entry : repository.log(paths, null, startRevision, endRevision, false, false)) {
result.add(new SvnCommit((SVNLogEntry) entry));
}
return result;
}
@Override
public byte[] getRawFile(String path) throws SVNException {
org.tmatesoft.svn.core.io.SVNRepository repository = getSVNRepository();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
repository.getFile(path, -1l, null, baos);
return baos.toByteArray();
}
@Override
public Commit getCommit(String revNumber) throws IOException, SVNException {
long rev = Integer.parseInt(revNumber);
String[] paths = {"/"};
SVNURL svnURL = SVNURL.fromFile(new File(getRepoPrefix() + ownerName + "/" + projectName));
org.tmatesoft.svn.core.io.SVNRepository repository = SVNRepositoryFactory.create(svnURL);
for (Object entry : repository.log(paths, null, rev, rev, false, false)) {
return new SvnCommit((SVNLogEntry) entry);
}
return null;
}
@Override
public byte[] getRawFile(String revision, String path)
throws SVNException, FileNotFoundException {
Long revId = (revision.equals("HEAD") ? -1l : Long.parseLong(revision));
org.tmatesoft.svn.core.io.SVNRepository repository = getSVNRepository();
if (!repository.checkPath(path, revId).equals(SVNNodeKind.FILE)) {
throw new FileNotFoundException();
}
ByteArrayOutputStream baos = new ByteArrayOutputStream();
repository.getFile(path, revId, null, baos); // revId=-1l
return baos.toByteArray();
}
private ObjectNode getMetaDataFromPath(int revision, String path)
throws SVNException, IOException {
org.tmatesoft.svn.core.io.SVNRepository repository = getSVNRepository();
SVNNodeKind nodeKind = repository.checkPath(path, revision);
if (nodeKind == SVNNodeKind.DIR) {
ObjectNode result = Json.newObject();
ObjectNode listData = Json.newObject();
SVNProperties prop = new SVNProperties();
Collection<SVNDirEntry> entries =
repository.getDir(path, -1, prop, SVNDirEntry.DIRENT_ALL, (Collection) null);
result.put("type", "folder");
for (SVNDirEntry entry : entries) {
ObjectNode data = Json.newObject();
String author = entry.getAuthor();
User user = User.findByLoginId(author);
Long commitTime = entry.getDate().getTime();
data.put("type", entry.getKind() == SVNNodeKind.DIR ? "folder" : "file");
data.put("msg", entry.getCommitMessage());
data.put("author", author);
data.put("avatar", getAvatar(user));
data.put("userName", user.name);
data.put("userLoginId", user.loginId);
data.put("createdDate", commitTime);
data.put("commitMessage", entry.getCommitMessage());
data.put("commiter", author);
data.put("commitDate", commitTime);
data.put("commitId", entry.getRevision());
data.put(
"commitUrl",
routes.CodeHistoryApp.show(ownerName, projectName, String.valueOf(entry.getRevision()))
.url());
data.put("size", entry.getSize());
listData.put(entry.getName(), data);
}
result.put("data", listData);
return result;
} else if (nodeKind == SVNNodeKind.FILE) {
return fileAsJson(path, repository);
} else {
return null;
}
}
@Override
public boolean isEmpty() {
SVNURL svnURL;
org.tmatesoft.svn.core.io.SVNRepository repository = null;
try {
svnURL = SVNURL.fromFile(getDirectory());
repository = SVNRepositoryFactory.create(svnURL);
return repository.getLatestRevision() == 0;
} catch (SVNException e) {
throw new RuntimeException(e);
} finally {
if (repository != null) {
repository.closeSession();
}
}
}
@Override
public ObjectNode findFileInfo(String path) throws SVNException {
org.tmatesoft.svn.core.io.SVNRepository repository = getSVNRepository();
SVNNodeKind nodeKind = repository.checkPath(path, -1);
if (nodeKind == SVNNodeKind.DIR) {
// 폴더 내용 출력
ObjectNode result = Json.newObject();
result.put("type", "folder");
ObjectNode listData = Json.newObject();
SVNProperties prop = new SVNProperties();
Collection<SVNDirEntry> entries =
repository.getDir(path, -1, prop, SVNDirEntry.DIRENT_ALL, (Collection) null);
Iterator<SVNDirEntry> iterator = entries.iterator();
while (iterator.hasNext()) {
SVNDirEntry entry = iterator.next();
ObjectNode data = Json.newObject();
String author = entry.getAuthor();
User user = User.findByLoginId(author);
data.put("type", entry.getKind() == SVNNodeKind.DIR ? "folder" : "file");
data.put("msg", entry.getCommitMessage());
data.put("author", author);
data.put("avatar", getAvatar(user));
data.put("userName", user.name);
data.put("userLoginId", user.loginId);
data.put("createdDate", entry.getDate().getTime());
listData.put(entry.getName(), data);
}
result.put("data", listData);
return result;
} else if (nodeKind == SVNNodeKind.FILE) {
// 파일 내용 출력
return fileAsJson(path, repository);
} else {
return null;
}
}
private ObjectNode fileAsJson(String path, org.tmatesoft.svn.core.io.SVNRepository repository)
throws SVNException, IOException {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
SVNProperties prop = new SVNProperties();
repository.getFile(path, -1l, prop, baos);
SVNDirEntry entry = repository.info(path, -1l);
long size = entry.getSize();
boolean isBinary;
String mimeType;
String data = null;
if (size > MAX_FILE_SIZE_CAN_BE_VIEWED) {
isBinary = true;
mimeType = "application/octet-stream";
} else {
byte[] bytes = baos.toByteArray();
isBinary = RawText.isBinary(bytes);
if (!isBinary) {
data = new String(bytes, FileUtil.detectCharset(bytes));
}
mimeType = new Tika().detect(bytes, path);
}
String author = prop.getStringValue(SVNProperty.LAST_AUTHOR);
User user = User.findByLoginId(author);
String commitDate = prop.getStringValue(SVNProperty.COMMITTED_DATE);
DateTimeFormatter dateFormatter = ISODateTimeFormat.dateTime();
Long commitTime = dateFormatter.parseMillis(commitDate);
ObjectNode result = Json.newObject();
result.put("type", "file");
result.put("revisionNo", prop.getStringValue(SVNProperty.COMMITTED_REVISION));
result.put("author", author);
result.put("avatar", getAvatar(user));
result.put("userName", user.name);
result.put("userLoginId", user.loginId);
result.put("createdDate", commitTime);
result.put("commitMessage", entry.getCommitMessage());
result.put("commiter", author);
result.put("size", size);
result.put("isBinary", isBinary);
result.put("mimeType", mimeType);
result.put("data", data);
return result;
}