private function markReachable(PhabricatorRepository $repository)
{
if (!$repository->isGit()) {
throw new PhutilArgumentUsageException(pht('Only Git repositories are supported, this repository ("%s") is ' . 'not a Git repository.', $repository->getDisplayName()));
}
$viewer = $this->getViewer();
$commits = id(new DiffusionCommitQuery())->setViewer($viewer)->withRepository($repository)->execute();
$flag = PhabricatorRepositoryCommit::IMPORTED_UNREACHABLE;
$graph = new PhabricatorGitGraphStream($repository);
foreach ($commits as $commit) {
$identifier = $commit->getCommitIdentifier();
try {
$graph->getCommitDate($identifier);
$unreachable = false;
} catch (Exception $ex) {
$unreachable = true;
}
// The commit has proper reachability, so do nothing.
if ($commit->isUnreachable() === $unreachable) {
$this->untouchedCount++;
continue;
}
if ($unreachable) {
echo tsprintf("%s: %s\n", $commit->getMonogram(), pht('Marking commit unreachable.'));
$commit->writeImportStatusFlag($flag);
} else {
echo tsprintf("%s: %s\n", $commit->getMonogram(), pht('Marking commit reachable.'));
$commit->clearImportStatusFlag($flag);
}
}
}
private function validateGitLFSRequest(PhabricatorRepository $repository, PhabricatorUser $viewer)
{
if (!$this->getIsGitLFSRequest()) {
return null;
}
if (!$repository->canUseGitLFS()) {
return new PhabricatorVCSResponse(403, pht('The requested repository ("%s") does not support Git LFS.', $repository->getDisplayName()));
}
// If this is using an LFS token, sanity check that we're using it on the
// correct repository. This shouldn't really matter since the user could
// just request a proper token anyway, but it suspicious and should not
// be permitted.
$token = $this->getGitLFSToken();
if ($token) {
$resource = $token->getTokenResource();
if ($resource !== $repository->getPHID()) {
return new PhabricatorVCSResponse(403, pht('The authentication token provided in the request is bound to ' . 'a different repository than the requested repository ("%s").', $repository->getDisplayName()));
}
}
return null;
}
private function expectChanges(PhabricatorRepository $repository, array $commits, array $expect)
{
foreach ($commits as $commit) {
$commit_identifier = $commit->getCommitIdentifier();
$expect_changes = idx($expect, $commit_identifier);
if ($expect_changes === null) {
$this->assertEqual($commit_identifier, null, pht('No test entry for commit "%s" in repository "%s"!', $commit_identifier, $repository->getDisplayName()));
}
$changes = $this->parseCommit($repository, $commit);
$path_map = id(new DiffusionPathQuery())->withPathIDs(mpull($changes, 'getPathID'))->execute();
$path_map = ipull($path_map, 'path');
$target_commits = array_filter(mpull($changes, 'getTargetCommitID'));
if ($target_commits) {
$commits = id(new DiffusionCommitQuery())->setViewer(PhabricatorUser::getOmnipotentUser())->withIDs($target_commits)->execute();
$target_commits = mpull($commits, 'getCommitIdentifier', 'getID');
}
$dicts = array();
foreach ($changes as $key => $change) {
$target_path = idx($path_map, $change->getTargetPathID());
$target_commit = idx($target_commits, $change->getTargetCommitID());
$dicts[$key] = array($path_map[(int) $change->getPathID()], $target_path, $target_commit ? (string) $target_commit : null, (int) $change->getChangeType(), (int) $change->getFileType(), (int) $change->getIsDirect(), (int) $change->getCommitSequence());
}
$dicts = ipull($dicts, null, 0);
$expect_changes = ipull($expect_changes, null, 0);
ksort($dicts);
ksort($expect_changes);
$this->assertEqual($expect_changes, $dicts, pht('Commit %s', $commit_identifier));
}
}
private function verifySubversionRoot(PhabricatorRepository $repository)
{
list($xml) = $repository->execxRemoteCommand('info --xml %s', $repository->getSubversionPathURI());
$xml = phutil_utf8ize($xml);
$xml = new SimpleXMLElement($xml);
$remote_root = (string) $xml->entry[0]->repository[0]->root[0];
$expect_root = $repository->getSubversionPathURI();
$normal_type_svn = PhabricatorRepositoryURINormalizer::TYPE_SVN;
$remote_normal = id(new PhabricatorRepositoryURINormalizer($normal_type_svn, $remote_root))->getNormalizedPath();
$expect_normal = id(new PhabricatorRepositoryURINormalizer($normal_type_svn, $expect_root))->getNormalizedPath();
if ($remote_normal != $expect_normal) {
throw new Exception(pht('Repository "%s" does not have a correctly configured remote URI. ' . 'The remote URI for a Subversion repository MUST point at the ' . 'repository root. The root for this repository is "%s", but the ' . 'configured URI is "%s". To resolve this error, set the remote URI ' . 'to point at the repository root. If you want to import only part ' . 'of a Subversion repository, use the "Import Only" option.', $repository->getDisplayName(), $remote_root, $expect_root));
}
}
private function isCommitOnBranch(PhabricatorRepository $repo, PhabricatorRepositoryCommit $commit, ReleephBranch $releeph_branch)
{
switch ($repo->getVersionControlSystem()) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_GIT:
list($output) = $repo->execxLocalCommand('branch --all --no-color --contains %s', $commit->getCommitIdentifier());
$remote_prefix = 'remotes/origin/';
$branches = array();
foreach (array_filter(explode("\n", $output)) as $line) {
$tokens = explode(' ', $line);
$ref = last($tokens);
if (strncmp($ref, $remote_prefix, strlen($remote_prefix)) === 0) {
$branch = substr($ref, strlen($remote_prefix));
$branches[$branch] = $branch;
}
}
return idx($branches, $releeph_branch->getName());
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
$change_query = DiffusionPathChangeQuery::newFromDiffusionRequest(DiffusionRequest::newFromDictionary(array('user' => $this->getUser(), 'repository' => $repo, 'commit' => $commit->getCommitIdentifier())));
$path_changes = $change_query->loadChanges();
$commit_paths = mpull($path_changes, 'getPath');
$branch_path = $releeph_branch->getName();
$in_branch = array();
$ex_branch = array();
foreach ($commit_paths as $path) {
if (strncmp($path, $branch_path, strlen($branch_path)) === 0) {
$in_branch[] = $path;
} else {
$ex_branch[] = $path;
}
}
if ($in_branch && $ex_branch) {
$error = pht('CONFUSION: commit %s in %s contains %d path change(s) that were ' . 'part of a Releeph branch, but also has %d path change(s) not ' . 'part of a Releeph branch!', $commit->getCommitIdentifier(), $repo->getDisplayName(), count($in_branch), count($ex_branch));
phlog($error);
}
return !empty($in_branch);
break;
}
}
/**
* @task pull
*/
private function resolveUpdateFuture(PhabricatorRepository $repository, ExecFuture $future, $min_sleep)
{
$display_name = $repository->getDisplayName();
$this->log(pht('Resolving update for "%s".', $display_name));
try {
list($stdout, $stderr) = $future->resolvex();
} catch (Exception $ex) {
$proxy = new PhutilProxyException(pht('Error while updating the "%s" repository.', $display_name), $ex);
phlog($proxy);
$smart_wait = $repository->loadUpdateInterval($min_sleep);
return PhabricatorTime::getNow() + $smart_wait;
}
if (strlen($stderr)) {
$stderr_msg = pht('Unexpected output while updating repository "%s": %s', $display_name, $stderr);
phlog($stderr_msg);
}
$smart_wait = $repository->loadUpdateInterval($min_sleep);
$this->log(pht('Based on activity in repository "%s", considering a wait of %s ' . 'seconds before update.', $display_name, new PhutilNumber($smart_wait)));
return PhabricatorTime::getNow() + $smart_wait;
}
