@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 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 String getPatch(String commitId) throws SVNException {
// Prepare required arguments.
SVNURL svnURL = SVNURL.fromFile(new File(getRepoPrefix() + ownerName + "/" + projectName));
long rev = Integer.parseInt(commitId);
// Get diffClient.
SVNClientManager clientManager = SVNClientManager.newInstance();
SVNDiffClient diffClient = clientManager.getDiffClient();
// Using diffClient, write the changes by commitId into
// byteArrayOutputStream, as unified format.
ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
diffClient.doDiff(
svnURL,
null,
SVNRevision.create(rev - 1),
SVNRevision.create(rev),
SVNDepth.INFINITY,
true,
byteArrayOutputStream);
return byteArrayOutputStream.toString();
}
private org.tmatesoft.svn.core.io.SVNRepository getSVNRepository() throws SVNException {
SVNURL svnURL = SVNURL.fromFile(new File(getRepoPrefix() + ownerName + "/" + projectName));
return SVNRepositoryFactory.create(svnURL);
}