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diff --git a/src/applications/diffusion/conduit/DiffusionBrowseQueryConduitAPIMethod.php b/src/applications/diffusion/conduit/DiffusionBrowseQueryConduitAPIMethod.php
index e2d3a941bf..f32583708c 100644
--- a/src/applications/diffusion/conduit/DiffusionBrowseQueryConduitAPIMethod.php
+++ b/src/applications/diffusion/conduit/DiffusionBrowseQueryConduitAPIMethod.php
@@ -1,469 +1,503 @@
<?php
final class DiffusionBrowseQueryConduitAPIMethod
extends DiffusionQueryConduitAPIMethod {
public function getAPIMethodName() {
return 'diffusion.browsequery';
}
public function getMethodDescription() {
return pht(
'File(s) information for a repository at an (optional) path and '.
'(optional) commit.');
}
protected function defineReturnType() {
return 'array';
}
protected function defineCustomParamTypes() {
return array(
'path' => 'optional string',
'commit' => 'optional string',
'needValidityOnly' => 'optional bool',
+ 'limit' => 'optional int',
+ 'offset' => 'optional int',
);
}
protected function getResult(ConduitAPIRequest $request) {
$result = parent::getResult($request);
return $result->toDictionary();
}
protected function getGitResult(ConduitAPIRequest $request) {
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
$path = $request->getValue('path');
$commit = $request->getValue('commit');
+ $offset = (int)$request->getValue('offset');
+ $limit = (int)$request->getValue('limit');
$result = $this->getEmptyResultSet();
if ($path == '') {
// Fast path to improve the performance of the repository view; we know
// the root is always a tree at any commit and always exists.
$stdout = 'tree';
} else {
try {
list($stdout) = $repository->execxLocalCommand(
'cat-file -t %s:%s',
$commit,
$path);
} catch (CommandException $e) {
$stderr = $e->getStdErr();
if (preg_match('/^fatal: Not a valid object name/', $stderr)) {
// Grab two logs, since the first one is when the object was deleted.
list($stdout) = $repository->execxLocalCommand(
'log -n2 --format="%%H" %s -- %s',
$commit,
$path);
$stdout = trim($stdout);
if ($stdout) {
$commits = explode("\n", $stdout);
$result
->setReasonForEmptyResultSet(
DiffusionBrowseResultSet::REASON_IS_DELETED)
->setDeletedAtCommit(idx($commits, 0))
->setExistedAtCommit(idx($commits, 1));
return $result;
}
$result->setReasonForEmptyResultSet(
DiffusionBrowseResultSet::REASON_IS_NONEXISTENT);
return $result;
} else {
throw $e;
}
}
}
if (trim($stdout) == 'blob') {
$result->setReasonForEmptyResultSet(
DiffusionBrowseResultSet::REASON_IS_FILE);
return $result;
}
$result->setIsValidResults(true);
if ($this->shouldOnlyTestValidity($request)) {
return $result;
}
list($stdout) = $repository->execxLocalCommand(
'ls-tree -z -l %s:%s',
$commit,
$path);
$submodules = array();
if (strlen($path)) {
$prefix = rtrim($path, '/').'/';
} else {
$prefix = '';
}
+ $count = 0;
$results = array();
foreach (explode("\0", rtrim($stdout)) as $line) {
// NOTE: Limit to 5 components so we parse filenames with spaces in them
// correctly.
// NOTE: The output uses a mixture of tabs and one-or-more spaces to
// delimit fields.
$parts = preg_split('/\s+/', $line, 5);
if (count($parts) < 5) {
throw new Exception(
pht(
'Expected "<mode> <type> <hash> <size>\t<name>", for ls-tree of '.
'"%s:%s", got: %s',
$commit,
$path,
$line));
}
list($mode, $type, $hash, $size, $name) = $parts;
$path_result = new DiffusionRepositoryPath();
if ($type == 'tree') {
$file_type = DifferentialChangeType::FILE_DIRECTORY;
} else if ($type == 'commit') {
$file_type = DifferentialChangeType::FILE_SUBMODULE;
$submodules[] = $path_result;
} else {
$mode = intval($mode, 8);
if (($mode & 0120000) == 0120000) {
$file_type = DifferentialChangeType::FILE_SYMLINK;
} else {
$file_type = DifferentialChangeType::FILE_NORMAL;
}
}
$path_result->setFullPath($prefix.$name);
$path_result->setPath($name);
$path_result->setHash($hash);
$path_result->setFileType($file_type);
$path_result->setFileSize($size);
- $results[] = $path_result;
+ if ($count >= $offset) {
+ $results[] = $path_result;
+ }
+
+ $count++;
+
+ if ($limit && $count >= ($offset + $limit)) {
+ break;
+ }
}
// If we identified submodules, lookup the module info at this commit to
// find their source URIs.
if ($submodules) {
// NOTE: We need to read the file out of git and write it to a temporary
// location because "git config -f" doesn't accept a "commit:path"-style
// argument.
// NOTE: This file may not exist, e.g. because the commit author removed
// it when they added the submodule. See T1448. If it's not present, just
// show the submodule without enriching it. If ".gitmodules" was removed
// it seems to partially break submodules, but the repository as a whole
// continues to work fine and we've seen at least two cases of this in
// the wild.
list($err, $contents) = $repository->execLocalCommand(
'cat-file blob %s:.gitmodules',
$commit);
if (!$err) {
$tmp = new TempFile();
Filesystem::writeFile($tmp, $contents);
list($module_info) = $repository->execxLocalCommand(
'config -l -f %s',
$tmp);
$dict = array();
$lines = explode("\n", trim($module_info));
foreach ($lines as $line) {
list($key, $value) = explode('=', $line, 2);
$parts = explode('.', $key);
$dict[$key] = $value;
}
foreach ($submodules as $path) {
$full_path = $path->getFullPath();
$key = 'submodule.'.$full_path.'.url';
if (isset($dict[$key])) {
$path->setExternalURI($dict[$key]);
}
}
}
}
return $result->setPaths($results);
}
protected function getMercurialResult(ConduitAPIRequest $request) {
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
$path = $request->getValue('path');
$commit = $request->getValue('commit');
+ $offset = (int)$request->getValue('offset');
+ $limit = (int)$request->getValue('limit');
$result = $this->getEmptyResultSet();
$entire_manifest = id(new DiffusionLowLevelMercurialPathsQuery())
->setRepository($repository)
->withCommit($commit)
->withPath($path)
->execute();
$results = array();
$match_against = trim($path, '/');
$match_len = strlen($match_against);
// For the root, don't trim. For other paths, trim the "/" after we match.
// We need this because Mercurial's canonical paths have no leading "/",
// but ours do.
$trim_len = $match_len ? $match_len + 1 : 0;
+ $count = 0;
foreach ($entire_manifest as $path) {
if (strncmp($path, $match_against, $match_len)) {
continue;
}
if (!strlen($path)) {
continue;
}
$remainder = substr($path, $trim_len);
if (!strlen($remainder)) {
// There is a file with this exact name in the manifest, so clearly
// it's a file.
$result->setReasonForEmptyResultSet(
DiffusionBrowseResultSet::REASON_IS_FILE);
return $result;
}
$parts = explode('/', $remainder);
if (count($parts) == 1) {
$type = DifferentialChangeType::FILE_NORMAL;
} else {
$type = DifferentialChangeType::FILE_DIRECTORY;
}
- $results[reset($parts)] = $type;
+
+ if ($count >= $offset) {
+ $results[reset($parts)] = $type;
+ }
+
+ $count++;
+
+ if ($limit && ($count >= ($offset + $limit))) {
+ break;
+ }
}
foreach ($results as $key => $type) {
$path_result = new DiffusionRepositoryPath();
$path_result->setPath($key);
$path_result->setFileType($type);
$path_result->setFullPath(ltrim($match_against.'/', '/').$key);
$results[$key] = $path_result;
}
$valid_results = true;
if (empty($results)) {
// TODO: Detect "deleted" by issuing "hg log"?
$result->setReasonForEmptyResultSet(
DiffusionBrowseResultSet::REASON_IS_NONEXISTENT);
$valid_results = false;
}
return $result
->setPaths($results)
->setIsValidResults($valid_results);
}
protected function getSVNResult(ConduitAPIRequest $request) {
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
$path = $request->getValue('path');
$commit = $request->getValue('commit');
+ $offset = (int)$request->getValue('offset');
+ $limit = (int)$request->getValue('limit');
$result = $this->getEmptyResultSet();
$subpath = $repository->getDetail('svn-subpath');
if ($subpath && strncmp($subpath, $path, strlen($subpath))) {
// If we have a subpath and the path isn't a child of it, it (almost
// certainly) won't exist since we don't track commits which affect
// it. (Even if it exists, return a consistent result.)
$result->setReasonForEmptyResultSet(
DiffusionBrowseResultSet::REASON_IS_UNTRACKED_PARENT);
return $result;
}
$conn_r = $repository->establishConnection('r');
$parent_path = DiffusionPathIDQuery::getParentPath($path);
$path_query = new DiffusionPathIDQuery(
array(
$path,
$parent_path,
));
$path_map = $path_query->loadPathIDs();
$path_id = $path_map[$path];
$parent_path_id = $path_map[$parent_path];
if (empty($path_id)) {
$result->setReasonForEmptyResultSet(
DiffusionBrowseResultSet::REASON_IS_NONEXISTENT);
return $result;
}
if ($commit) {
$slice_clause = 'AND svnCommit <= '.(int)$commit;
} else {
$slice_clause = '';
}
$index = queryfx_all(
$conn_r,
'SELECT pathID, max(svnCommit) maxCommit FROM %T WHERE
repositoryID = %d AND parentID = %d
%Q GROUP BY pathID',
PhabricatorRepository::TABLE_FILESYSTEM,
$repository->getID(),
$path_id,
$slice_clause);
if (!$index) {
if ($path == '/') {
$result->setReasonForEmptyResultSet(
DiffusionBrowseResultSet::REASON_IS_EMPTY);
} else {
// NOTE: The parent path ID is included so this query can take
// advantage of the table's primary key; it is uniquely determined by
// the pathID but if we don't do the lookup ourselves MySQL doesn't have
// the information it needs to avoid a table scan.
$reasons = queryfx_all(
$conn_r,
'SELECT * FROM %T WHERE repositoryID = %d
AND parentID = %d
AND pathID = %d
%Q ORDER BY svnCommit DESC LIMIT 2',
PhabricatorRepository::TABLE_FILESYSTEM,
$repository->getID(),
$parent_path_id,
$path_id,
$slice_clause);
$reason = reset($reasons);
if (!$reason) {
$result->setReasonForEmptyResultSet(
DiffusionBrowseResultSet::REASON_IS_NONEXISTENT);
} else {
$file_type = $reason['fileType'];
if (empty($reason['existed'])) {
$result->setReasonForEmptyResultSet(
DiffusionBrowseResultSet::REASON_IS_DELETED);
$result->setDeletedAtCommit($reason['svnCommit']);
if (!empty($reasons[1])) {
$result->setExistedAtCommit($reasons[1]['svnCommit']);
}
} else if ($file_type == DifferentialChangeType::FILE_DIRECTORY) {
$result->setReasonForEmptyResultSet(
DiffusionBrowseResultSet::REASON_IS_EMPTY);
} else {
$result->setReasonForEmptyResultSet(
DiffusionBrowseResultSet::REASON_IS_FILE);
}
}
}
return $result;
}
$result->setIsValidResults(true);
if ($this->shouldOnlyTestValidity($request)) {
return $result;
}
$sql = array();
foreach ($index as $row) {
$sql[] =
'(pathID = '.(int)$row['pathID'].' AND '.
'svnCommit = '.(int)$row['maxCommit'].')';
}
$browse = queryfx_all(
$conn_r,
'SELECT *, p.path pathName
FROM %T f JOIN %T p ON f.pathID = p.id
WHERE repositoryID = %d
AND parentID = %d
AND existed = 1
AND (%Q)
ORDER BY pathName',
PhabricatorRepository::TABLE_FILESYSTEM,
PhabricatorRepository::TABLE_PATH,
$repository->getID(),
$path_id,
implode(' OR ', $sql));
$loadable_commits = array();
foreach ($browse as $key => $file) {
// We need to strip out directories because we don't store last-modified
// in the filesystem table.
if ($file['fileType'] != DifferentialChangeType::FILE_DIRECTORY) {
$loadable_commits[] = $file['svnCommit'];
$browse[$key]['hasCommit'] = true;
}
}
$commits = array();
$commit_data = array();
if ($loadable_commits) {
// NOTE: Even though these are integers, use '%Ls' because MySQL doesn't
// use the second part of the key otherwise!
$commits = id(new PhabricatorRepositoryCommit())->loadAllWhere(
'repositoryID = %d AND commitIdentifier IN (%Ls)',
$repository->getID(),
$loadable_commits);
$commits = mpull($commits, null, 'getCommitIdentifier');
if ($commits) {
$commit_data = id(new PhabricatorRepositoryCommitData())->loadAllWhere(
'commitID in (%Ld)',
mpull($commits, 'getID'));
$commit_data = mpull($commit_data, null, 'getCommitID');
} else {
$commit_data = array();
}
}
$path_normal = DiffusionPathIDQuery::normalizePath($path);
$results = array();
+ $count = 0;
foreach ($browse as $file) {
$full_path = $file['pathName'];
$file_path = ltrim(substr($full_path, strlen($path_normal)), '/');
$full_path = ltrim($full_path, '/');
$result_path = new DiffusionRepositoryPath();
$result_path->setPath($file_path);
$result_path->setFullPath($full_path);
-// $result_path->setHash($hash);
$result_path->setFileType($file['fileType']);
-// $result_path->setFileSize($size);
if (!empty($file['hasCommit'])) {
$commit = idx($commits, $file['svnCommit']);
if ($commit) {
$data = idx($commit_data, $commit->getID());
$result_path->setLastModifiedCommit($commit);
$result_path->setLastCommitData($data);
}
}
- $results[] = $result_path;
+ if ($count >= $offset) {
+ $results[] = $result_path;
+ }
+
+ $count++;
+
+ if ($limit && ($count >= ($offset + $limit))) {
+ break;
+ }
}
if (empty($results)) {
$result->setReasonForEmptyResultSet(
DiffusionBrowseResultSet::REASON_IS_EMPTY);
}
return $result->setPaths($results);
}
private function getEmptyResultSet() {
return id(new DiffusionBrowseResultSet())
->setPaths(array())
->setReasonForEmptyResultSet(null)
->setIsValidResults(false);
}
private function shouldOnlyTestValidity(ConduitAPIRequest $request) {
return $request->getValue('needValidityOnly', false);
}
}
diff --git a/src/applications/diffusion/controller/DiffusionBrowseController.php b/src/applications/diffusion/controller/DiffusionBrowseController.php
index cb14b62b75..fb18a18769 100644
--- a/src/applications/diffusion/controller/DiffusionBrowseController.php
+++ b/src/applications/diffusion/controller/DiffusionBrowseController.php
@@ -1,1805 +1,1824 @@
<?php
final class DiffusionBrowseController extends DiffusionController {
private $lintCommit;
private $lintMessages;
private $coverage;
public function shouldAllowPublic() {
return true;
}
public function handleRequest(AphrontRequest $request) {
$response = $this->loadDiffusionContext();
if ($response) {
return $response;
}
$drequest = $this->getDiffusionRequest();
// Figure out if we're browsing a directory, a file, or a search result
// list.
$grep = $request->getStr('grep');
$find = $request->getStr('find');
if (strlen($grep) || strlen($find)) {
return $this->browseSearch();
}
+ $pager = id(new PHUIPagerView())
+ ->readFromRequest($request);
+
$results = DiffusionBrowseResultSet::newFromConduit(
$this->callConduitWithDiffusionRequest(
'diffusion.browsequery',
array(
'path' => $drequest->getPath(),
'commit' => $drequest->getStableCommit(),
+ 'offset' => $pager->getOffset(),
+ 'limit' => $pager->getPageSize() + 1,
)));
+
$reason = $results->getReasonForEmptyResultSet();
$is_file = ($reason == DiffusionBrowseResultSet::REASON_IS_FILE);
if ($is_file) {
return $this->browseFile($results);
} else {
- return $this->browseDirectory($results);
+ $paths = $results->getPaths();
+ $paths = $pager->sliceResults($paths);
+ $results->setPaths($paths);
+
+ return $this->browseDirectory($results, $pager);
}
}
private function browseSearch() {
$drequest = $this->getDiffusionRequest();
$actions = $this->buildActionView($drequest);
$properties = $this->buildPropertyView($drequest, $actions);
$object_box = id(new PHUIObjectBoxView())
->setHeader($this->buildHeaderView($drequest))
->addPropertyList($properties);
$content = array();
$content[] = $object_box;
$content[] = $this->renderSearchForm($collapsed = false);
$content[] = $this->renderSearchResults();
$crumbs = $this->buildCrumbs(
array(
'branch' => true,
'path' => true,
'view' => 'browse',
));
return $this->newPage()
->setTitle(
array(
nonempty(basename($drequest->getPath()), '/'),
$drequest->getRepository()->getDisplayName(),
))
->setCrumbs($crumbs)
->appendChild($content);
}
private function browseFile() {
$viewer = $this->getViewer();
$request = $this->getRequest();
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
$before = $request->getStr('before');
if ($before) {
return $this->buildBeforeResponse($before);
}
$path = $drequest->getPath();
$preferences = $viewer->loadPreferences();
$show_blame = $request->getBool(
'blame',
$preferences->getPreference(
PhabricatorUserPreferences::PREFERENCE_DIFFUSION_BLAME,
false));
$show_color = $request->getBool(
'color',
$preferences->getPreference(
PhabricatorUserPreferences::PREFERENCE_DIFFUSION_COLOR,
true));
$view = $request->getStr('view');
if ($request->isFormPost() && $view != 'raw' && $viewer->isLoggedIn()) {
$preferences->setPreference(
PhabricatorUserPreferences::PREFERENCE_DIFFUSION_BLAME,
$show_blame);
$preferences->setPreference(
PhabricatorUserPreferences::PREFERENCE_DIFFUSION_COLOR,
$show_color);
$preferences->save();
$uri = $request->getRequestURI()
->alter('blame', null)
->alter('color', null);
return id(new AphrontRedirectResponse())->setURI($uri);
}
// We need the blame information if blame is on and we're building plain
// text, or blame is on and this is an Ajax request. If blame is on and
// this is a colorized request, we don't show blame at first (we ajax it
// in afterward) so we don't need to query for it.
$needs_blame = ($show_blame && !$show_color) ||
($show_blame && $request->isAjax());
$params = array(
'commit' => $drequest->getCommit(),
'path' => $drequest->getPath(),
);
$byte_limit = null;
if ($view !== 'raw') {
$byte_limit = PhabricatorFileStorageEngine::getChunkThreshold();
$time_limit = 10;
$params += array(
'timeout' => $time_limit,
'byteLimit' => $byte_limit,
);
}
$file_content = DiffusionFileContent::newFromConduit(
$this->callConduitWithDiffusionRequest(
'diffusion.filecontentquery',
$params));
$data = $file_content->getCorpus();
if ($view === 'raw') {
return $this->buildRawResponse($path, $data);
}
$this->loadLintMessages();
$this->coverage = $drequest->loadCoverage();
if ($byte_limit && (strlen($data) == $byte_limit)) {
$corpus = $this->buildErrorCorpus(
pht(
'This file is larger than %s byte(s), and too large to display '.
'in the web UI.',
$byte_limit));
} else if (ArcanistDiffUtils::isHeuristicBinaryFile($data)) {
$file = $this->loadFileForData($path, $data);
$file_uri = $file->getBestURI();
if ($file->isViewableImage()) {
$corpus = $this->buildImageCorpus($file_uri);
} else {
$corpus = $this->buildBinaryCorpus($file_uri, $data);
}
} else {
// Build the content of the file.
$corpus = $this->buildCorpus(
$show_blame,
$show_color,
$file_content,
$needs_blame,
$drequest,
$path,
$data);
}
if ($request->isAjax()) {
return id(new AphrontAjaxResponse())->setContent($corpus);
}
require_celerity_resource('diffusion-source-css');
// Render the page.
$view = $this->buildActionView($drequest);
$action_list = $this->enrichActionView(
$view,
$drequest,
$show_blame,
$show_color);
$properties = $this->buildPropertyView($drequest, $action_list);
$object_box = id(new PHUIObjectBoxView())
->setHeader($this->buildHeaderView($drequest))
->addPropertyList($properties);
$content = array();
$content[] = $object_box;
$follow = $request->getStr('follow');
if ($follow) {
$notice = new PHUIInfoView();
$notice->setSeverity(PHUIInfoView::SEVERITY_WARNING);
$notice->setTitle(pht('Unable to Continue'));
switch ($follow) {
case 'first':
$notice->appendChild(
pht(
'Unable to continue tracing the history of this file because '.
'this commit is the first commit in the repository.'));
break;
case 'created':
$notice->appendChild(
pht(
'Unable to continue tracing the history of this file because '.
'this commit created the file.'));
break;
}
$content[] = $notice;
}
$renamed = $request->getStr('renamed');
if ($renamed) {
$notice = new PHUIInfoView();
$notice->setSeverity(PHUIInfoView::SEVERITY_NOTICE);
$notice->setTitle(pht('File Renamed'));
$notice->appendChild(
pht(
'File history passes through a rename from "%s" to "%s".',
$drequest->getPath(),
$renamed));
$content[] = $notice;
}
$content[] = $corpus;
$content[] = $this->buildOpenRevisions();
$crumbs = $this->buildCrumbs(
array(
'branch' => true,
'path' => true,
'view' => 'browse',
));
$basename = basename($this->getDiffusionRequest()->getPath());
return $this->newPage()
->setTitle(
array(
$basename,
$repository->getDisplayName(),
))
->setCrumbs($crumbs)
->appendChild($content);
}
- public function browseDirectory(DiffusionBrowseResultSet $results) {
+ public function browseDirectory(
+ DiffusionBrowseResultSet $results,
+ PHUIPagerView $pager) {
+
$request = $this->getRequest();
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
$reason = $results->getReasonForEmptyResultSet();
$content = array();
$actions = $this->buildActionView($drequest);
$properties = $this->buildPropertyView($drequest, $actions);
$object_box = id(new PHUIObjectBoxView())
->setHeader($this->buildHeaderView($drequest))
->addPropertyList($properties);
$content[] = $object_box;
$content[] = $this->renderSearchForm($collapsed = true);
if (!$results->isValidResults()) {
$empty_result = new DiffusionEmptyResultView();
$empty_result->setDiffusionRequest($drequest);
$empty_result->setDiffusionBrowseResultSet($results);
$empty_result->setView($request->getStr('view'));
$content[] = $empty_result;
} else {
$phids = array();
foreach ($results->getPaths() as $result) {
$data = $result->getLastCommitData();
if ($data) {
if ($data->getCommitDetail('authorPHID')) {
$phids[$data->getCommitDetail('authorPHID')] = true;
}
}
}
$phids = array_keys($phids);
$handles = $this->loadViewerHandles($phids);
$browse_table = new DiffusionBrowseTableView();
$browse_table->setDiffusionRequest($drequest);
$browse_table->setHandles($handles);
$browse_table->setPaths($results->getPaths());
$browse_table->setUser($request->getUser());
$browse_panel = new PHUIObjectBoxView();
$browse_panel->setHeaderText($drequest->getPath(), '/');
$browse_panel->setTable($browse_table);
$content[] = $browse_panel;
}
$content[] = $this->buildOpenRevisions();
$readme_path = $results->getReadmePath();
if ($readme_path) {
$readme_content = $this->callConduitWithDiffusionRequest(
'diffusion.filecontentquery',
array(
'path' => $readme_path,
'commit' => $drequest->getStableCommit(),
));
if ($readme_content) {
$content[] = id(new DiffusionReadmeView())
->setUser($this->getViewer())
->setPath($readme_path)
->setContent($readme_content['corpus']);
}
}
$crumbs = $this->buildCrumbs(
array(
'branch' => true,
'path' => true,
'view' => 'browse',
));
+ $pager_box = $this->renderTablePagerBox($pager);
+
return $this->newPage()
->setTitle(
array(
nonempty(basename($drequest->getPath()), '/'),
$repository->getDisplayName(),
))
->setCrumbs($crumbs)
- ->appendChild($content);
+ ->appendChild(
+ array(
+ $content,
+ $pager_box,
+ ));
}
private function renderSearchResults() {
$request = $this->getRequest();
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
$results = array();
$pager = id(new PHUIPagerView())
->readFromRequest($request);
$search_mode = null;
switch ($repository->getVersionControlSystem()) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
$results = array();
break;
default:
if (strlen($this->getRequest()->getStr('grep'))) {
$search_mode = 'grep';
$query_string = $request->getStr('grep');
$results = $this->callConduitWithDiffusionRequest(
'diffusion.searchquery',
array(
'grep' => $query_string,
'commit' => $drequest->getStableCommit(),
'path' => $drequest->getPath(),
'limit' => $pager->getPageSize() + 1,
'offset' => $pager->getOffset(),
));
} else { // Filename search.
$search_mode = 'find';
$query_string = $request->getStr('find');
$results = $this->callConduitWithDiffusionRequest(
'diffusion.querypaths',
array(
'pattern' => $query_string,
'commit' => $drequest->getStableCommit(),
'path' => $drequest->getPath(),
'limit' => $pager->getPageSize() + 1,
'offset' => $pager->getOffset(),
));
}
break;
}
$results = $pager->sliceResults($results);
if ($search_mode == 'grep') {
$table = $this->renderGrepResults($results, $query_string);
$header = pht(
'File content matching "%s" under "%s"',
$query_string,
nonempty($drequest->getPath(), '/'));
} else {
$table = $this->renderFindResults($results);
$header = pht(
'Paths matching "%s" under "%s"',
$query_string,
nonempty($drequest->getPath(), '/'));
}
$box = id(new PHUIObjectBoxView())
->setHeaderText($header)
->setTable($table);
$pager_box = $this->renderTablePagerBox($pager);
return array($box, $pager_box);
}
private function renderGrepResults(array $results, $pattern) {
$drequest = $this->getDiffusionRequest();
require_celerity_resource('phabricator-search-results-css');
$rows = array();
foreach ($results as $result) {
list($path, $line, $string) = $result;
$href = $drequest->generateURI(array(
'action' => 'browse',
'path' => $path,
'line' => $line,
));
$matches = null;
$count = @preg_match_all(
'('.$pattern.')u',
$string,
$matches,
PREG_OFFSET_CAPTURE);
if (!$count) {
$output = ltrim($string);
} else {
$output = array();
$cursor = 0;
$length = strlen($string);
foreach ($matches[0] as $match) {
$offset = $match[1];
if ($cursor != $offset) {
$output[] = array(
'text' => substr($string, $cursor, $offset),
'highlight' => false,
);
}
$output[] = array(
'text' => $match[0],
'highlight' => true,
);
$cursor = $offset + strlen($match[0]);
}
if ($cursor != $length) {
$output[] = array(
'text' => substr($string, $cursor),
'highlight' => false,
);
}
if ($output) {
$output[0]['text'] = ltrim($output[0]['text']);
}
foreach ($output as $key => $segment) {
if ($segment['highlight']) {
$output[$key] = phutil_tag('strong', array(), $segment['text']);
} else {
$output[$key] = $segment['text'];
}
}
}
$string = phutil_tag(
'pre',
array('class' => 'PhabricatorMonospaced phui-source-fragment'),
$output);
$path = Filesystem::readablePath($path, $drequest->getPath());
$rows[] = array(
phutil_tag('a', array('href' => $href), $path),
$line,
$string,
);
}
$table = id(new AphrontTableView($rows))
->setClassName('remarkup-code')
->setHeaders(array(pht('Path'), pht('Line'), pht('String')))
->setColumnClasses(array('', 'n', 'wide'))
->setNoDataString(
pht(
'The pattern you searched for was not found in the content of any '.
'files.'));
return $table;
}
private function renderFindResults(array $results) {
$drequest = $this->getDiffusionRequest();
$rows = array();
foreach ($results as $result) {
$href = $drequest->generateURI(array(
'action' => 'browse',
'path' => $result,
));
$readable = Filesystem::readablePath($result, $drequest->getPath());
$rows[] = array(
phutil_tag('a', array('href' => $href), $readable),
);
}
$table = id(new AphrontTableView($rows))
->setHeaders(array(pht('Path')))
->setColumnClasses(array('wide'))
->setNoDataString(
pht(
'The pattern you searched for did not match the names of any '.
'files.'));
return $table;
}
private function loadLintMessages() {
$drequest = $this->getDiffusionRequest();
$branch = $drequest->loadBranch();
if (!$branch || !$branch->getLintCommit()) {
return;
}
$this->lintCommit = $branch->getLintCommit();
$conn = id(new PhabricatorRepository())->establishConnection('r');
$where = '';
if ($drequest->getLint()) {
$where = qsprintf(
$conn,
'AND code = %s',
$drequest->getLint());
}
$this->lintMessages = queryfx_all(
$conn,
'SELECT * FROM %T WHERE branchID = %d %Q AND path = %s',
PhabricatorRepository::TABLE_LINTMESSAGE,
$branch->getID(),
$where,
'/'.$drequest->getPath());
}
private function buildCorpus(
$show_blame,
$show_color,
DiffusionFileContent $file_content,
$needs_blame,
DiffusionRequest $drequest,
$path,
$data) {
$viewer = $this->getViewer();
$blame_handles = array();
if ($needs_blame) {
$blame = $this->loadBlame($path, $drequest->getCommit());
if ($blame) {
$author_phids = mpull($blame, 'getAuthorPHID');
$blame_handles = $viewer->loadHandles($author_phids);
}
} else {
$blame = array();
}
$file_corpus = $file_content->getCorpus();
$highlight_limit = DifferentialChangesetParser::HIGHLIGHT_BYTE_LIMIT;
$can_highlight = (strlen($file_corpus) <= $highlight_limit);
if (!$show_color) {
$lines = phutil_split_lines($file_corpus);
$style =
'border: none; width: 100%; height: 80em; font-family: monospace';
if (!$show_blame) {
$corpus = phutil_tag(
'textarea',
array(
'style' => $style,
),
$file_corpus);
} else {
$rows = array();
foreach ($lines as $line_number => $line) {
$commit = idx($blame, $line_number);
if ($commit) {
$author = $commit->renderAuthorShortName($blame_handles);
$commit_name = $commit->getShortName();
} else {
$author = null;
$commit_name = null;
}
$rows[] = sprintf(
'%-10s %-20s %s',
$commit_name,
$author,
$line);
}
$corpus = phutil_tag(
'textarea',
array(
'style' => $style,
),
implode('', $rows));
}
} else {
if ($can_highlight) {
require_celerity_resource('syntax-highlighting-css');
$highlighted = PhabricatorSyntaxHighlighter::highlightWithFilename(
$path,
$file_corpus);
$lines = phutil_split_lines($highlighted);
} else {
$lines = phutil_split_lines($file_corpus);
}
$rows = $this->buildDisplayRows(
$lines,
$blame,
$show_blame,
$show_color);
$corpus_table = javelin_tag(
'table',
array(
'class' => 'diffusion-source remarkup-code PhabricatorMonospaced',
'sigil' => 'phabricator-source',
),
$rows);
if ($this->getRequest()->isAjax()) {
return $corpus_table;
}
$id = celerity_generate_unique_node_id();
$repo = $drequest->getRepository();
$symbol_repos = nonempty($repo->getSymbolSources(), array());
$symbol_repos[] = $repo->getPHID();
$lang = last(explode('.', $drequest->getPath()));
$repo_languages = $repo->getSymbolLanguages();
$repo_languages = nonempty($repo_languages, array());
$repo_languages = array_fill_keys($repo_languages, true);
$needs_symbols = true;
if ($repo_languages && $symbol_repos) {
$have_symbols = id(new DiffusionSymbolQuery())
->existsSymbolsInRepository($repo->getPHID());
if (!$have_symbols) {
$needs_symbols = false;
}
}
if ($needs_symbols && $repo_languages) {
$needs_symbols = isset($repo_languages[$lang]);
}
if ($needs_symbols) {
Javelin::initBehavior(
'repository-crossreference',
array(
'container' => $id,
'lang' => $lang,
'repositories' => $symbol_repos,
));
}
$corpus = phutil_tag(
'div',
array(
'id' => $id,
),
$corpus_table);
Javelin::initBehavior('load-blame', array('id' => $id));
}
$edit = $this->renderEditButton();
$file = $this->renderFileButton();
$header = id(new PHUIHeaderView())
->setHeader(pht('File Contents'))
->addActionLink($edit)
->addActionLink($file);
$corpus = id(new PHUIObjectBoxView())
->setHeader($header)
->appendChild($corpus)
->setCollapsed(true);
if (!$can_highlight) {
$message = pht(
'This file is larger than %s, so syntax highlighting is disabled '.
'by default.',
phutil_format_bytes($highlight_limit));
$corpus->setInfoView(
id(new PHUIInfoView())
->setSeverity(PHUIInfoView::SEVERITY_WARNING)
->setErrors(array($message)));
}
return $corpus;
}
private function enrichActionView(
PhabricatorActionListView $view,
DiffusionRequest $drequest,
$show_blame,
$show_color) {
$viewer = $this->getRequest()->getUser();
$base_uri = $this->getRequest()->getRequestURI();
$view->addAction(
id(new PhabricatorActionView())
->setName(pht('Show Last Change'))
->setHref(
$drequest->generateURI(
array(
'action' => 'change',
)))
->setIcon('fa-backward'));
if ($show_blame) {
$blame_text = pht('Disable Blame');
$blame_icon = 'fa-exclamation-circle lightgreytext';
$blame_value = 0;
} else {
$blame_text = pht('Enable Blame');
$blame_icon = 'fa-exclamation-circle';
$blame_value = 1;
}
$view->addAction(
id(new PhabricatorActionView())
->setName($blame_text)
->setHref($base_uri->alter('blame', $blame_value))
->setIcon($blame_icon)
->setUser($viewer)
->setRenderAsForm($viewer->isLoggedIn()));
if ($show_color) {
$highlight_text = pht('Disable Highlighting');
$highlight_icon = 'fa-star-o grey';
$highlight_value = 0;
} else {
$highlight_text = pht('Enable Highlighting');
$highlight_icon = 'fa-star';
$highlight_value = 1;
}
$view->addAction(
id(new PhabricatorActionView())
->setName($highlight_text)
->setHref($base_uri->alter('color', $highlight_value))
->setIcon($highlight_icon)
->setUser($viewer)
->setRenderAsForm($viewer->isLoggedIn()));
$href = null;
if ($this->getRequest()->getStr('lint') !== null) {
$lint_text = pht('Hide %d Lint Message(s)', count($this->lintMessages));
$href = $base_uri->alter('lint', null);
} else if ($this->lintCommit === null) {
$lint_text = pht('Lint not Available');
} else {
$lint_text = pht(
'Show %d Lint Message(s)',
count($this->lintMessages));
$href = $this->getDiffusionRequest()->generateURI(array(
'action' => 'browse',
'commit' => $this->lintCommit,
))->alter('lint', '');
}
$view->addAction(
id(new PhabricatorActionView())
->setName($lint_text)
->setHref($href)
->setIcon('fa-exclamation-triangle')
->setDisabled(!$href));
return $view;
}
private function renderEditButton() {
$request = $this->getRequest();
$user = $request->getUser();
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
$path = $drequest->getPath();
$line = nonempty((int)$drequest->getLine(), 1);
$editor_link = $user->loadEditorLink($path, $line, $repository);
$template = $user->loadEditorLink($path, '%l', $repository);
$icon_edit = id(new PHUIIconView())
->setIconFont('fa-pencil');
$button = id(new PHUIButtonView())
->setTag('a')
->setText(pht('Open in Editor'))
->setHref($editor_link)
->setIcon($icon_edit)
->setID('editor_link')
->setMetadata(array('link_template' => $template))
->setDisabled(!$editor_link);
return $button;
}
private function renderFileButton($file_uri = null) {
$base_uri = $this->getRequest()->getRequestURI();
if ($file_uri) {
$text = pht('Download Raw File');
$href = $file_uri;
$icon = 'fa-download';
} else {
$text = pht('View Raw File');
$href = $base_uri->alter('view', 'raw');
$icon = 'fa-file-text';
}
$iconview = id(new PHUIIconView())
->setIconFont($icon);
$button = id(new PHUIButtonView())
->setTag('a')
->setText($text)
->setHref($href)
->setIcon($iconview);
return $button;
}
private function buildDisplayRows(
array $lines,
array $blame,
$show_color,
$show_blame) {
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
$handles = array();
if ($blame) {
$epoch_list = mpull($blame, 'getEpoch', 'getID');
$epoch_list = array_filter($epoch_list);
$epoch_list = array_unique($epoch_list);
$epoch_list = array_values($epoch_list);
$epoch_min = min($epoch_list);
$epoch_max = max($epoch_list);
$epoch_range = ($epoch_max - $epoch_min) + 1;
}
$line_arr = array();
$line_str = $drequest->getLine();
$ranges = explode(',', $line_str);
foreach ($ranges as $range) {
if (strpos($range, '-') !== false) {
list($min, $max) = explode('-', $range, 2);
$line_arr[] = array(
'min' => min($min, $max),
'max' => max($min, $max),
);
} else if (strlen($range)) {
$line_arr[] = array(
'min' => $range,
'max' => $range,
);
}
}
$display = array();
$line_number = 1;
$last_commit = null;
$color = null;
foreach ($lines as $line_index => $line) {
$display_line = array(
'epoch' => null,
'commit' => null,
'author' => null,
'target' => null,
'highlighted' => null,
'line' => $line_number,
'data' => $line,
);
if ($show_blame) {
// If the line's rev is same as the line above, show empty content
// with same color; otherwise generate blame info. The newer a change
// is, the more saturated the color.
$commit = idx($blame, $line_index, $last_commit);
if ($commit && $last_commit &&
($last_commit->getID() == $commit->getID())) {
$display_line['color'] = $color;
} else {
if ($commit) {
$epoch = $commit->getEpoch();
} else {
$epoch = null;
}
if (!$epoch) {
if (!$blame) {
$color = '#f6f6f6';
} else {
$color = '#ffd'; // Render as warning.
}
} else {
$color_ratio = ($epoch - $epoch_min) / $epoch_range;
$color_value = 0xE6 * (1.0 - $color_ratio);
$color = sprintf(
'#%02x%02x%02x',
$color_value,
0xF6,
$color_value);
}
$display_line['epoch'] = $epoch;
$display_line['color'] = $color;
if ($commit) {
$display_line['commit'] = $commit;
} else {
$display_line['commit'] = null;
}
$last_commit = $commit;
}
}
if ($line_arr) {
if ($line_number == $line_arr[0]['min']) {
$display_line['target'] = true;
}
foreach ($line_arr as $range) {
if ($line_number >= $range['min'] &&
$line_number <= $range['max']) {
$display_line['highlighted'] = true;
}
}
}
$display[] = $display_line;
++$line_number;
}
$request = $this->getRequest();
$viewer = $request->getUser();
$commits = mpull($blame, null, 'getCommitIdentifier');
$revision_ids = id(new DifferentialRevision())
->loadIDsByCommitPHIDs(mpull($commits, 'getPHID'));
$revisions = array();
if ($revision_ids) {
$revisions = id(new DifferentialRevisionQuery())
->setViewer($viewer)
->withIDs($revision_ids)
->execute();
}
$phids = array();
foreach ($commits as $blame_commit) {
if ($blame_commit->getAuthorPHID()) {
$phids[] = $blame_commit->getAuthorPHID();
}
}
foreach ($revisions as $revision) {
if ($revision->getAuthorPHID()) {
$phids[] = $revision->getAuthorPHID();
}
}
$handles = $this->loadViewerHandles($phids);
$engine = null;
$inlines = array();
if ($this->getRequest()->getStr('lint') !== null && $this->lintMessages) {
$engine = new PhabricatorMarkupEngine();
$engine->setViewer($viewer);
foreach ($this->lintMessages as $message) {
$inline = id(new PhabricatorAuditInlineComment())
->setSyntheticAuthor(
ArcanistLintSeverity::getStringForSeverity($message['severity']).
' '.$message['code'].' ('.$message['name'].')')
->setLineNumber($message['line'])
->setContent($message['description']);
$inlines[$message['line']][] = $inline;
$engine->addObject(
$inline,
PhabricatorInlineCommentInterface::MARKUP_FIELD_BODY);
}
$engine->process();
require_celerity_resource('differential-changeset-view-css');
}
$rows = $this->renderInlines(
idx($inlines, 0, array()),
$show_blame,
(bool)$this->coverage,
$engine);
// NOTE: We're doing this manually because rendering is otherwise
// dominated by URI generation for very large files.
$line_base = (string)$repository->generateURI(
array(
'action' => 'browse',
'stable' => true,
));
require_celerity_resource('aphront-tooltip-css');
Javelin::initBehavior('phabricator-oncopy');
Javelin::initBehavior('phabricator-tooltips');
Javelin::initBehavior('phabricator-line-linker');
foreach ($display as $line) {
$line_href = $line_base.'$'.$line['line'];
$blame = array();
$style = null;
if (array_key_exists('color', $line)) {
if ($line['color']) {
$style = 'background: '.$line['color'].';';
}
$before_link = null;
$commit_link = null;
$revision_link = null;
if (idx($line, 'commit')) {
$commit = $line['commit'];
if ($commit) {
$tooltip = $this->renderCommitTooltip(
$commit,
$handles,
$commit->renderAuthorLink($handles));
} else {
$tooltip = null;
}
$commit_link = javelin_tag(
'a',
array(
'href' => $drequest->generateURI(
array(
'action' => 'commit',
'commit' => $commit->getCommitIdentifier(),
)),
'sigil' => 'has-tooltip',
'meta' => array(
'tip' => $tooltip,
'align' => 'E',
'size' => 600,
),
),
$commit->getShortName());
$revision_id = null;
if ($commit) {
$revision_id = idx($revision_ids, $commit->getPHID());
}
if ($revision_id) {
$revision = idx($revisions, $revision_id);
if ($revision) {
$tooltip = $this->renderRevisionTooltip($revision, $handles);
$revision_link = javelin_tag(
'a',
array(
'href' => '/D'.$revision->getID(),
'sigil' => 'has-tooltip',
'meta' => array(
'tip' => $tooltip,
'align' => 'E',
'size' => 600,
),
),
'D'.$revision->getID());
}
}
if ($commit) {
$identifier = $commit->getCommitIdentifier();
$skip_href = $line_href.'?before='.$identifier.'&view=blame';
$before_link = javelin_tag(
'a',
array(
'href' => $skip_href,
'sigil' => 'has-tooltip',
'meta' => array(
'tip' => pht('Skip Past This Commit'),
'align' => 'E',
'size' => 300,
),
),
"\xC2\xAB");
}
}
$blame[] = phutil_tag(
'th',
array(
'class' => 'diffusion-blame-link',
),
$before_link);
$object_links = array();
$object_links[] = $commit_link;
if ($revision_link) {
$object_links[] = phutil_tag('span', array(), '/');
$object_links[] = $revision_link;
}
$blame[] = phutil_tag(
'th',
array(
'class' => 'diffusion-rev-link',
),
$object_links);
}
$line_link = phutil_tag(
'a',
array(
'href' => $line_href,
'style' => $style,
),
$line['line']);
$blame[] = javelin_tag(
'th',
array(
'class' => 'diffusion-line-link',
'sigil' => 'phabricator-source-line',
'style' => $style,
),
$line_link);
if ($line['target']) {
Javelin::initBehavior(
'diffusion-jump-to',
array(
'target' => 'scroll_target',
));
$anchor_text = phutil_tag(
'a',
array(
'id' => 'scroll_target',
),
'');
} else {
$anchor_text = null;
}
$blame[] = phutil_tag(
'td',
array(
),
array(
$anchor_text,
// NOTE: See phabricator-oncopy behavior.
"\xE2\x80\x8B",
// TODO: [HTML] Not ideal.
phutil_safe_html(str_replace("\t", ' ', $line['data'])),
));
if ($this->coverage) {
require_celerity_resource('differential-changeset-view-css');
$cov_index = $line['line'] - 1;
if (isset($this->coverage[$cov_index])) {
$cov_class = $this->coverage[$cov_index];
} else {
$cov_class = 'N';
}
$blame[] = phutil_tag(
'td',
array(
'class' => 'cov cov-'.$cov_class,
),
'');
}
$rows[] = phutil_tag(
'tr',
array(
'class' => ($line['highlighted'] ?
'phabricator-source-highlight' :
null),
),
$blame);
$cur_inlines = $this->renderInlines(
idx($inlines, $line['line'], array()),
$show_blame,
$this->coverage,
$engine);
foreach ($cur_inlines as $cur_inline) {
$rows[] = $cur_inline;
}
}
return $rows;
}
private function renderInlines(
array $inlines,
$show_blame,
$has_coverage,
$engine) {
$rows = array();
foreach ($inlines as $inline) {
// TODO: This should use modern scaffolding code.
$inline_view = id(new PHUIDiffInlineCommentDetailView())
->setUser($this->getViewer())
->setMarkupEngine($engine)
->setInlineComment($inline)
->render();
$row = array_fill(0, ($show_blame ? 3 : 1), phutil_tag('th'));
$row[] = phutil_tag('td', array(), $inline_view);
if ($has_coverage) {
$row[] = phutil_tag(
'td',
array(
'class' => 'cov cov-I',
));
}
$rows[] = phutil_tag('tr', array('class' => 'inline'), $row);
}
return $rows;
}
private function loadFileForData($path, $data) {
$file = PhabricatorFile::buildFromFileDataOrHash(
$data,
array(
'name' => basename($path),
'ttl' => time() + 60 * 60 * 24,
'viewPolicy' => PhabricatorPolicies::POLICY_NOONE,
));
$unguarded = AphrontWriteGuard::beginScopedUnguardedWrites();
$file->attachToObject(
$this->getDiffusionRequest()->getRepository()->getPHID());
unset($unguarded);
return $file;
}
private function buildRawResponse($path, $data) {
$file = $this->loadFileForData($path, $data);
return $file->getRedirectResponse();
}
private function buildImageCorpus($file_uri) {
$properties = new PHUIPropertyListView();
$properties->addImageContent(
phutil_tag(
'img',
array(
'src' => $file_uri,
)));
$file = $this->renderFileButton($file_uri);
$header = id(new PHUIHeaderView())
->setHeader(pht('Image'))
->addActionLink($file);
return id(new PHUIObjectBoxView())
->setHeader($header)
->addPropertyList($properties);
}
private function buildBinaryCorpus($file_uri, $data) {
$size = new PhutilNumber(strlen($data));
$text = pht('This is a binary file. It is %s byte(s) in length.', $size);
$text = id(new PHUIBoxView())
->addPadding(PHUI::PADDING_LARGE)
->appendChild($text);
$file = $this->renderFileButton($file_uri);
$header = id(new PHUIHeaderView())
->setHeader(pht('Details'))
->addActionLink($file);
$box = id(new PHUIObjectBoxView())
->setHeader($header)
->appendChild($text);
return $box;
}
private function buildErrorCorpus($message) {
$text = id(new PHUIBoxView())
->addPadding(PHUI::PADDING_LARGE)
->appendChild($message);
$header = id(new PHUIHeaderView())
->setHeader(pht('Details'));
$box = id(new PHUIObjectBoxView())
->setHeader($header)
->appendChild($text);
return $box;
}
private function buildBeforeResponse($before) {
$request = $this->getRequest();
$drequest = $this->getDiffusionRequest();
// NOTE: We need to get the grandparent so we can capture filename changes
// in the parent.
$parent = $this->loadParentCommitOf($before);
$old_filename = null;
$was_created = false;
if ($parent) {
$grandparent = $this->loadParentCommitOf($parent);
if ($grandparent) {
$rename_query = new DiffusionRenameHistoryQuery();
$rename_query->setRequest($drequest);
$rename_query->setOldCommit($grandparent);
$rename_query->setViewer($request->getUser());
$old_filename = $rename_query->loadOldFilename();
$was_created = $rename_query->getWasCreated();
}
}
$follow = null;
if ($was_created) {
// If the file was created in history, that means older commits won't
// have it. Since we know it existed at 'before', it must have been
// created then; jump there.
$target_commit = $before;
$follow = 'created';
} else if ($parent) {
// If we found a parent, jump to it. This is the normal case.
$target_commit = $parent;
} else {
// If there's no parent, this was probably created in the initial commit?
// And the "was_created" check will fail because we can't identify the
// grandparent. Keep the user at 'before'.
$target_commit = $before;
$follow = 'first';
}
$path = $drequest->getPath();
$renamed = null;
if ($old_filename !== null &&
$old_filename !== '/'.$path) {
$renamed = $path;
$path = $old_filename;
}
$line = null;
// If there's a follow error, drop the line so the user sees the message.
if (!$follow) {
$line = $this->getBeforeLineNumber($target_commit);
}
$before_uri = $drequest->generateURI(
array(
'action' => 'browse',
'commit' => $target_commit,
'line' => $line,
'path' => $path,
));
$before_uri->setQueryParams($request->getRequestURI()->getQueryParams());
$before_uri = $before_uri->alter('before', null);
$before_uri = $before_uri->alter('renamed', $renamed);
$before_uri = $before_uri->alter('follow', $follow);
return id(new AphrontRedirectResponse())->setURI($before_uri);
}
private function getBeforeLineNumber($target_commit) {
$drequest = $this->getDiffusionRequest();
$line = $drequest->getLine();
if (!$line) {
return null;
}
$raw_diff = $this->callConduitWithDiffusionRequest(
'diffusion.rawdiffquery',
array(
'commit' => $drequest->getCommit(),
'path' => $drequest->getPath(),
'againstCommit' => $target_commit,
));
$old_line = 0;
$new_line = 0;
foreach (explode("\n", $raw_diff) as $text) {
if ($text[0] == '-' || $text[0] == ' ') {
$old_line++;
}
if ($text[0] == '+' || $text[0] == ' ') {
$new_line++;
}
if ($new_line == $line) {
return $old_line;
}
}
// We didn't find the target line.
return $line;
}
private function loadParentCommitOf($commit) {
$drequest = $this->getDiffusionRequest();
$user = $this->getRequest()->getUser();
$before_req = DiffusionRequest::newFromDictionary(
array(
'user' => $user,
'repository' => $drequest->getRepository(),
'commit' => $commit,
));
$parents = DiffusionQuery::callConduitWithDiffusionRequest(
$user,
$before_req,
'diffusion.commitparentsquery',
array(
'commit' => $commit,
));
return head($parents);
}
private function renderRevisionTooltip(
DifferentialRevision $revision,
array $handles) {
$viewer = $this->getRequest()->getUser();
$date = phabricator_date($revision->getDateModified(), $viewer);
$id = $revision->getID();
$title = $revision->getTitle();
$header = "D{$id} {$title}";
$author = $handles[$revision->getAuthorPHID()]->getName();
return "{$header}\n{$date} \xC2\xB7 {$author}";
}
private function renderCommitTooltip(
PhabricatorRepositoryCommit $commit,
array $handles,
$author) {
$viewer = $this->getRequest()->getUser();
$date = phabricator_date($commit->getEpoch(), $viewer);
$summary = trim($commit->getSummary());
if ($commit->getAuthorPHID()) {
$author = $handles[$commit->getAuthorPHID()]->getName();
}
return "{$summary}\n{$date} \xC2\xB7 {$author}";
}
protected function renderSearchForm($collapsed) {
$drequest = $this->getDiffusionRequest();
$forms = array();
$form = id(new AphrontFormView())
->setUser($this->getRequest()->getUser())
->setMethod('GET');
switch ($drequest->getRepository()->getVersionControlSystem()) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
$forms[] = id(clone $form)
->appendChild(pht('Search is not available in Subversion.'));
break;
default:
$forms[] = id(clone $form)
->appendChild(
id(new AphrontFormTextWithSubmitControl())
->setLabel(pht('File Name'))
->setSubmitLabel(pht('Search File Names'))
->setName('find')
->setValue($this->getRequest()->getStr('find')));
$forms[] = id(clone $form)
->appendChild(
id(new AphrontFormTextWithSubmitControl())
->setLabel(pht('Pattern'))
->setSubmitLabel(pht('Grep File Content'))
->setName('grep')
->setValue($this->getRequest()->getStr('grep')));
break;
}
$filter = new AphrontListFilterView();
$filter->appendChild($forms);
if ($collapsed) {
$filter->setCollapsed(
pht('Show Search'),
pht('Hide Search'),
pht('Search for file names or content in this directory.'),
'#');
}
$filter = id(new PHUIBoxView())
->addClass('mlt mlb')
->appendChild($filter);
return $filter;
}
protected function markupText($text) {
$engine = PhabricatorMarkupEngine::newDiffusionMarkupEngine();
$engine->setConfig('viewer', $this->getRequest()->getUser());
$text = $engine->markupText($text);
$text = phutil_tag(
'div',
array(
'class' => 'phabricator-remarkup',
),
$text);
return $text;
}
protected function buildHeaderView(DiffusionRequest $drequest) {
$viewer = $this->getRequest()->getUser();
$header = id(new PHUIHeaderView())
->setUser($viewer)
->setHeader($this->renderPathLinks($drequest, $mode = 'browse'))
->setPolicyObject($drequest->getRepository());
return $header;
}
protected function buildActionView(DiffusionRequest $drequest) {
$viewer = $this->getRequest()->getUser();
$view = id(new PhabricatorActionListView())
->setUser($viewer);
$history_uri = $drequest->generateURI(
array(
'action' => 'history',
));
$view->addAction(
id(new PhabricatorActionView())
->setName(pht('View History'))
->setHref($history_uri)
->setIcon('fa-list'));
$behind_head = $drequest->getSymbolicCommit();
$head_uri = $drequest->generateURI(
array(
'commit' => '',
'action' => 'browse',
));
$view->addAction(
id(new PhabricatorActionView())
->setName(pht('Jump to HEAD'))
->setHref($head_uri)
->setIcon('fa-home')
->setDisabled(!$behind_head));
return $view;
}
protected function buildPropertyView(
DiffusionRequest $drequest,
PhabricatorActionListView $actions) {
$viewer = $this->getViewer();
$view = id(new PHUIPropertyListView())
->setUser($viewer)
->setActionList($actions);
$stable_commit = $drequest->getStableCommit();
$view->addProperty(
pht('Commit'),
phutil_tag(
'a',
array(
'href' => $drequest->generateURI(
array(
'action' => 'commit',
'commit' => $stable_commit,
)),
),
$drequest->getRepository()->formatCommitName($stable_commit)));
if ($drequest->getSymbolicType() == 'tag') {
$symbolic = $drequest->getSymbolicCommit();
$view->addProperty(pht('Tag'), $symbolic);
$tags = $this->callConduitWithDiffusionRequest(
'diffusion.tagsquery',
array(
'names' => array($symbolic),
'needMessages' => true,
));
$tags = DiffusionRepositoryTag::newFromConduit($tags);
$tags = mpull($tags, null, 'getName');
$tag = idx($tags, $symbolic);
if ($tag && strlen($tag->getMessage())) {
$view->addSectionHeader(
pht('Tag Content'), 'fa-tag');
$view->addTextContent($this->markupText($tag->getMessage()));
}
}
$repository = $drequest->getRepository();
$owners = 'PhabricatorOwnersApplication';
if (PhabricatorApplication::isClassInstalled($owners)) {
$package_query = id(new PhabricatorOwnersPackageQuery())
->setViewer($viewer)
->withStatuses(array(PhabricatorOwnersPackage::STATUS_ACTIVE))
->withControl(
$repository->getPHID(),
array(
$drequest->getPath(),
));
$package_query->execute();
$packages = $package_query->getControllingPackagesForPath(
$repository->getPHID(),
$drequest->getPath());
if ($packages) {
$ownership = id(new PHUIStatusListView())
->setUser($viewer);
foreach ($packages as $package) {
$icon = 'fa-list-alt';
$color = 'grey';
$item = id(new PHUIStatusItemView())
->setIcon($icon, $color)
->setTarget($viewer->renderHandle($package->getPHID()));
$ownership->addItem($item);
}
} else {
$ownership = phutil_tag('em', array(), pht('None'));
}
$view->addProperty(pht('Packages'), $ownership);
}
return $view;
}
private function buildOpenRevisions() {
$viewer = $this->getViewer();
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
$path = $drequest->getPath();
$path_map = id(new DiffusionPathIDQuery(array($path)))->loadPathIDs();
$path_id = idx($path_map, $path);
if (!$path_id) {
return null;
}
$recent = (PhabricatorTime::getNow() - phutil_units('30 days in seconds'));
$revisions = id(new DifferentialRevisionQuery())
->setViewer($viewer)
->withPath($repository->getID(), $path_id)
->withStatus(DifferentialRevisionQuery::STATUS_OPEN)
->withUpdatedEpochBetween($recent, null)
->setOrder(DifferentialRevisionQuery::ORDER_MODIFIED)
->setLimit(10)
->needRelationships(true)
->needFlags(true)
->needDrafts(true)
->execute();
if (!$revisions) {
return null;
}
$header = id(new PHUIHeaderView())
->setHeader(pht('Open Revisions'))
->setSubheader(
pht('Recently updated open revisions affecting this file.'));
$view = id(new DifferentialRevisionListView())
->setHeader($header)
->setRevisions($revisions)
->setUser($viewer);
$phids = $view->getRequiredHandlePHIDs();
$handles = $this->loadViewerHandles($phids);
$view->setHandles($handles);
return $view;
}
private function loadBlame($path, $commit) {
$blame = $this->callConduitWithDiffusionRequest(
'diffusion.blame',
array(
'commit' => $commit,
'paths' => array($path),
));
$identifiers = idx($blame, $path, array());
if ($identifiers) {
$viewer = $this->getViewer();
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
$commits = id(new DiffusionCommitQuery())
->setViewer($viewer)
->withRepository($repository)
->withIdentifiers($identifiers)
// TODO: We only fetch this to improve author display behavior, but
// shouldn't really need to?
->needCommitData(true)
->execute();
$commits = mpull($commits, null, 'getCommitIdentifier');
} else {
$commits = array();
}
foreach ($identifiers as $key => $identifier) {
$commit = idx($commits, $identifier);
if ($commit) {
$identifiers[$key] = $commit;
} else {
$identifiers[$key] = null;
}
}
return $identifiers;
}
}
diff --git a/src/applications/diffusion/controller/DiffusionController.php b/src/applications/diffusion/controller/DiffusionController.php
index 80364fd2ef..e398a88114 100644
--- a/src/applications/diffusion/controller/DiffusionController.php
+++ b/src/applications/diffusion/controller/DiffusionController.php
@@ -1,290 +1,290 @@
<?php
abstract class DiffusionController extends PhabricatorController {
private $diffusionRequest;
protected function getDiffusionRequest() {
if (!$this->diffusionRequest) {
throw new PhutilInvalidStateException('loadDiffusionContext');
}
return $this->diffusionRequest;
}
protected function hasDiffusionRequest() {
return (bool)$this->diffusionRequest;
}
public function willBeginExecution() {
$request = $this->getRequest();
// Check if this is a VCS request, e.g. from "git clone", "hg clone", or
// "svn checkout". If it is, we jump off into repository serving code to
// process the request.
$serve_controller = new DiffusionServeController();
if ($serve_controller->isVCSRequest($request)) {
return $this->delegateToController($serve_controller);
}
return parent::willBeginExecution();
}
protected function loadDiffusionContextForEdit() {
return $this->loadContext(
array(
'edit' => true,
));
}
protected function loadDiffusionContext() {
return $this->loadContext(array());
}
private function loadContext(array $options) {
$request = $this->getRequest();
$viewer = $this->getViewer();
$identifier = $this->getRepositoryIdentifierFromRequest($request);
$params = $options + array(
'repository' => $identifier,
'user' => $viewer,
'blob' => $this->getDiffusionBlobFromRequest($request),
'commit' => $request->getURIData('commit'),
'path' => $request->getURIData('path'),
'line' => $request->getURIData('line'),
'branch' => $request->getURIData('branch'),
'lint' => $request->getStr('lint'),
);
$drequest = DiffusionRequest::newFromDictionary($params);
if (!$drequest) {
return new Aphront404Response();
}
$this->diffusionRequest = $drequest;
return null;
}
protected function getDiffusionBlobFromRequest(AphrontRequest $request) {
return $request->getURIData('dblob');
}
protected function getRepositoryIdentifierFromRequest(
AphrontRequest $request) {
$identifier = $request->getURIData('repositoryCallsign');
if (strlen($identifier)) {
return $identifier;
}
$id = $request->getURIData('repositoryID');
if (strlen($id)) {
return (int)$id;
}
return null;
}
public function buildCrumbs(array $spec = array()) {
$crumbs = $this->buildApplicationCrumbs();
$crumb_list = $this->buildCrumbList($spec);
foreach ($crumb_list as $crumb) {
$crumbs->addCrumb($crumb);
}
return $crumbs;
}
private function buildCrumbList(array $spec = array()) {
$spec = $spec + array(
'commit' => null,
'tags' => null,
'branches' => null,
'view' => null,
);
$crumb_list = array();
// On the home page, we don't have a DiffusionRequest.
- if ($this->diffusionRequest) {
+ if ($this->hasDiffusionRequest()) {
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
} else {
$drequest = null;
$repository = null;
}
if (!$repository) {
return $crumb_list;
}
$repository_name = $repository->getName();
if (!$spec['commit'] && !$spec['tags'] && !$spec['branches']) {
$branch_name = $drequest->getBranch();
if ($branch_name) {
$repository_name .= ' ('.$branch_name.')';
}
}
$crumb = id(new PHUICrumbView())
->setName($repository_name);
if (!$spec['view'] && !$spec['commit'] &&
!$spec['tags'] && !$spec['branches']) {
$crumb_list[] = $crumb;
return $crumb_list;
}
$crumb->setHref(
$drequest->generateURI(
array(
'action' => 'branch',
'path' => '/',
)));
$crumb_list[] = $crumb;
$stable_commit = $drequest->getStableCommit();
$commit_name = $repository->formatCommitName($stable_commit);
$commit_uri = $repository->getCommitURI($stable_commit);
if ($spec['tags']) {
$crumb = new PHUICrumbView();
if ($spec['commit']) {
$crumb->setName(pht('Tags for %s', $commit_name));
$crumb->setHref($commit_uri);
} else {
$crumb->setName(pht('Tags'));
}
$crumb_list[] = $crumb;
return $crumb_list;
}
if ($spec['branches']) {
$crumb = id(new PHUICrumbView())
->setName(pht('Branches'));
$crumb_list[] = $crumb;
return $crumb_list;
}
if ($spec['commit']) {
$crumb = id(new PHUICrumbView())
->setName($commit_name)
->setHref($commit_uri);
$crumb_list[] = $crumb;
return $crumb_list;
}
$crumb = new PHUICrumbView();
$view = $spec['view'];
switch ($view) {
case 'history':
$view_name = pht('History');
break;
case 'browse':
$view_name = pht('Browse');
break;
case 'lint':
$view_name = pht('Lint');
break;
case 'change':
$view_name = pht('Change');
break;
}
$crumb = id(new PHUICrumbView())
->setName($view_name);
$crumb_list[] = $crumb;
return $crumb_list;
}
protected function callConduitWithDiffusionRequest(
$method,
array $params = array()) {
$user = $this->getRequest()->getUser();
$drequest = $this->getDiffusionRequest();
return DiffusionQuery::callConduitWithDiffusionRequest(
$user,
$drequest,
$method,
$params);
}
protected function getRepositoryControllerURI(
PhabricatorRepository $repository,
$path) {
return $repository->getPathURI($path);
}
protected function renderPathLinks(DiffusionRequest $drequest, $action) {
$path = $drequest->getPath();
$path_parts = array_filter(explode('/', trim($path, '/')));
$divider = phutil_tag(
'span',
array(
'class' => 'phui-header-divider',
),
'/');
$links = array();
if ($path_parts) {
$links[] = phutil_tag(
'a',
array(
'href' => $drequest->generateURI(
array(
'action' => $action,
'path' => '',
)),
),
$drequest->getRepository()->getDisplayName());
$links[] = $divider;
$accum = '';
$last_key = last_key($path_parts);
foreach ($path_parts as $key => $part) {
$accum .= '/'.$part;
if ($key === $last_key) {
$links[] = $part;
} else {
$links[] = phutil_tag(
'a',
array(
'href' => $drequest->generateURI(
array(
'action' => $action,
'path' => $accum.'/',
)),
),
$part);
$links[] = $divider;
}
}
} else {
$links[] = $drequest->getRepository()->getDisplayName();
$links[] = $divider;
}
return $links;
}
protected function renderStatusMessage($title, $body) {
return id(new PHUIInfoView())
->setSeverity(PHUIInfoView::SEVERITY_WARNING)
->setTitle($title)
->appendChild($body);
}
protected function renderTablePagerBox(PHUIPagerView $pager) {
return id(new PHUIBoxView())
->addMargin(PHUI::MARGIN_LARGE)
->appendChild($pager);
}
}
diff --git a/src/applications/diffusion/controller/DiffusionRepositoryController.php b/src/applications/diffusion/controller/DiffusionRepositoryController.php
index 5d65270c7c..dc6969b81d 100644
--- a/src/applications/diffusion/controller/DiffusionRepositoryController.php
+++ b/src/applications/diffusion/controller/DiffusionRepositoryController.php
@@ -1,751 +1,771 @@
<?php
final class DiffusionRepositoryController extends DiffusionController {
public function shouldAllowPublic() {
return true;
}
public function handleRequest(AphrontRequest $request) {
$response = $this->loadDiffusionContext();
if ($response) {
return $response;
}
$viewer = $this->getViewer();
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
$content = array();
$crumbs = $this->buildCrumbs();
$content[] = $this->buildPropertiesTable($drequest->getRepository());
// Before we do any work, make sure we're looking at a some content: we're
// on a valid branch, and the repository is not empty.
$page_has_content = false;
$empty_title = null;
$empty_message = null;
// If this VCS supports branches, check that the selected branch actually
// exists.
if ($drequest->supportsBranches()) {
// NOTE: Mercurial may have multiple branch heads with the same name.
$ref_cursors = id(new PhabricatorRepositoryRefCursorQuery())
->setViewer($viewer)
->withRepositoryPHIDs(array($repository->getPHID()))
->withRefTypes(array(PhabricatorRepositoryRefCursor::TYPE_BRANCH))
->withRefNames(array($drequest->getBranch()))
->execute();
if ($ref_cursors) {
// This is a valid branch, so we necessarily have some content.
$page_has_content = true;
} else {
$empty_title = pht('No Such Branch');
$empty_message = pht(
'There is no branch named "%s" in this repository.',
$drequest->getBranch());
}
}
// If we didn't find any branches, check if there are any commits at all.
// This can tailor the message for empty repositories.
if (!$page_has_content) {
$any_commit = id(new DiffusionCommitQuery())
->setViewer($viewer)
->withRepository($repository)
->setLimit(1)
->execute();
if ($any_commit) {
if (!$drequest->supportsBranches()) {
$page_has_content = true;
}
} else {
$empty_title = pht('Empty Repository');
$empty_message = pht('This repository does not have any commits yet.');
}
}
if ($page_has_content) {
$content[] = $this->buildNormalContent($drequest);
} else {
$content[] = id(new PHUIInfoView())
->setTitle($empty_title)
->setSeverity(PHUIInfoView::SEVERITY_WARNING)
->setErrors(array($empty_message));
}
return $this->newPage()
->setTitle(
array(
$repository->getName(),
$repository->getDisplayName(),
))
->setCrumbs($crumbs)
->appendChild($content);
}
private function buildNormalContent(DiffusionRequest $drequest) {
+ $request = $this->getRequest();
$repository = $drequest->getRepository();
$phids = array();
$content = array();
try {
$history_results = $this->callConduitWithDiffusionRequest(
'diffusion.historyquery',
array(
'commit' => $drequest->getCommit(),
'path' => $drequest->getPath(),
'offset' => 0,
'limit' => 15,
));
$history = DiffusionPathChange::newFromConduit(
$history_results['pathChanges']);
foreach ($history as $item) {
$data = $item->getCommitData();
if ($data) {
if ($data->getCommitDetail('authorPHID')) {
$phids[$data->getCommitDetail('authorPHID')] = true;
}
if ($data->getCommitDetail('committerPHID')) {
$phids[$data->getCommitDetail('committerPHID')] = true;
}
}
}
$history_exception = null;
} catch (Exception $ex) {
$history_results = null;
$history = null;
$history_exception = $ex;
}
+ $browse_pager = id(new PHUIPagerView())
+ ->readFromRequest($request);
+
try {
$browse_results = DiffusionBrowseResultSet::newFromConduit(
$this->callConduitWithDiffusionRequest(
'diffusion.browsequery',
array(
'path' => $drequest->getPath(),
'commit' => $drequest->getCommit(),
+ 'limit' => $browse_pager->getPageSize() + 1,
)));
$browse_paths = $browse_results->getPaths();
+ $browse_paths = $browse_pager->sliceResults($browse_paths);
foreach ($browse_paths as $item) {
$data = $item->getLastCommitData();
if ($data) {
if ($data->getCommitDetail('authorPHID')) {
$phids[$data->getCommitDetail('authorPHID')] = true;
}
if ($data->getCommitDetail('committerPHID')) {
$phids[$data->getCommitDetail('committerPHID')] = true;
}
}
}
$browse_exception = null;
} catch (Exception $ex) {
$browse_results = null;
$browse_paths = null;
$browse_exception = $ex;
}
$phids = array_keys($phids);
$handles = $this->loadViewerHandles($phids);
$readme = null;
if ($browse_results) {
$readme_path = $browse_results->getReadmePath();
if ($readme_path) {
$readme_content = $this->callConduitWithDiffusionRequest(
'diffusion.filecontentquery',
array(
'path' => $readme_path,
'commit' => $drequest->getStableCommit(),
));
if ($readme_content) {
$readme = id(new DiffusionReadmeView())
->setUser($this->getViewer())
->setPath($readme_path)
->setContent($readme_content['corpus']);
}
}
}
$content[] = $this->buildBrowseTable(
$browse_results,
$browse_paths,
$browse_exception,
- $handles);
+ $handles,
+ $browse_pager);
$content[] = $this->buildHistoryTable(
$history_results,
$history,
$history_exception);
try {
$content[] = $this->buildTagListTable($drequest);
} catch (Exception $ex) {
if (!$repository->isImporting()) {
$content[] = $this->renderStatusMessage(
pht('Unable to Load Tags'),
$ex->getMessage());
}
}
try {
$content[] = $this->buildBranchListTable($drequest);
} catch (Exception $ex) {
if (!$repository->isImporting()) {
$content[] = $this->renderStatusMessage(
pht('Unable to Load Branches'),
$ex->getMessage());
}
}
if ($readme) {
$content[] = $readme;
}
return $content;
}
private function buildPropertiesTable(PhabricatorRepository $repository) {
$user = $this->getRequest()->getUser();
$header = id(new PHUIHeaderView())
->setHeader($repository->getName())
->setUser($user)
->setPolicyObject($repository);
if (!$repository->isTracked()) {
$header->setStatus('fa-ban', 'dark', pht('Inactive'));
} else if ($repository->isImporting()) {
$ratio = $repository->loadImportProgress();
$percentage = sprintf('%.2f%%', 100 * $ratio);
$header->setStatus(
'fa-clock-o',
'indigo',
pht('Importing (%s)...', $percentage));
} else {
$header->setStatus('fa-check', 'bluegrey', pht('Active'));
}
$actions = $this->buildActionList($repository);
$view = id(new PHUIPropertyListView())
->setObject($repository)
->setUser($user);
if ($repository->isHosted()) {
$ssh_uri = $repository->getSSHCloneURIObject();
if ($ssh_uri) {
$clone_uri = $this->renderCloneCommand(
$repository,
$ssh_uri,
$repository->getServeOverSSH(),
'/settings/panel/ssh/');
$view->addProperty(
$repository->isSVN()
? pht('Checkout (SSH)')
: pht('Clone (SSH)'),
$clone_uri);
}
$http_uri = $repository->getHTTPCloneURIObject();
if ($http_uri) {
$clone_uri = $this->renderCloneCommand(
$repository,
$http_uri,
$repository->getServeOverHTTP(),
PhabricatorEnv::getEnvConfig('diffusion.allow-http-auth')
? '/settings/panel/vcspassword/'
: null);
$view->addProperty(
$repository->isSVN()
? pht('Checkout (HTTP)')
: pht('Clone (HTTP)'),
$clone_uri);
}
} else {
switch ($repository->getVersionControlSystem()) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_GIT:
case PhabricatorRepositoryType::REPOSITORY_TYPE_MERCURIAL:
$view->addProperty(
pht('Clone'),
$this->renderCloneCommand(
$repository,
$repository->getPublicCloneURI()));
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
$view->addProperty(
pht('Checkout'),
$this->renderCloneCommand(
$repository,
$repository->getPublicCloneURI()));
break;
}
}
$view->invokeWillRenderEvent();
$description = $repository->getDetail('description');
if (strlen($description)) {
$description = PhabricatorMarkupEngine::renderOneObject(
$repository,
'description',
$user);
$view->addSectionHeader(
pht('Description'), PHUIPropertyListView::ICON_SUMMARY);
$view->addTextContent($description);
}
$view->setActionList($actions);
$box = id(new PHUIObjectBoxView())
->setHeader($header)
->addPropertyList($view);
$info = null;
$drequest = $this->getDiffusionRequest();
// Try to load alternatives. This may fail for repositories which have not
// cloned yet. If it does, just ignore it and continue.
try {
$alternatives = $drequest->getRefAlternatives();
} catch (ConduitClientException $ex) {
$alternatives = array();
}
if ($alternatives) {
$message = array(
pht(
'The ref "%s" is ambiguous in this repository.',
$drequest->getBranch()),
' ',
phutil_tag(
'a',
array(
'href' => $drequest->generateURI(
array(
'action' => 'refs',
)),
),
pht('View Alternatives')),
);
$messages = array($message);
$info = id(new PHUIInfoView())
->setSeverity(PHUIInfoView::SEVERITY_WARNING)
->setErrors(array($message));
$box->setInfoView($info);
}
return $box;
}
private function buildBranchListTable(DiffusionRequest $drequest) {
$viewer = $this->getRequest()->getUser();
if ($drequest->getBranch() === null) {
return null;
}
$limit = 15;
$branches = $this->callConduitWithDiffusionRequest(
'diffusion.branchquery',
array(
'closed' => false,
'limit' => $limit + 1,
));
if (!$branches) {
return null;
}
$more_branches = (count($branches) > $limit);
$branches = array_slice($branches, 0, $limit);
$branches = DiffusionRepositoryRef::loadAllFromDictionaries($branches);
$commits = id(new DiffusionCommitQuery())
->setViewer($viewer)
->withIdentifiers(mpull($branches, 'getCommitIdentifier'))
->withRepository($drequest->getRepository())
->execute();
$table = id(new DiffusionBranchTableView())
->setUser($viewer)
->setDiffusionRequest($drequest)
->setBranches($branches)
->setCommits($commits);
$panel = new PHUIObjectBoxView();
$header = new PHUIHeaderView();
$header->setHeader(pht('Branches'));
if ($more_branches) {
$header->setSubHeader(pht('Showing %d branches.', $limit));
}
$icon = id(new PHUIIconView())
->setIconFont('fa-code-fork');
$button = new PHUIButtonView();
$button->setText(pht('Show All Branches'));
$button->setTag('a');
$button->setIcon($icon);
$button->setHref($drequest->generateURI(
array(
'action' => 'branches',
)));
$header->addActionLink($button);
$panel->setHeader($header);
$panel->setTable($table);
return $panel;
}
private function buildTagListTable(DiffusionRequest $drequest) {
$viewer = $this->getRequest()->getUser();
$repository = $drequest->getRepository();
switch ($repository->getVersionControlSystem()) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
// no tags in SVN
return null;
}
$tag_limit = 15;
$tags = array();
$tags = DiffusionRepositoryTag::newFromConduit(
$this->callConduitWithDiffusionRequest(
'diffusion.tagsquery',
array(
// On the home page, we want to find tags on any branch.
'commit' => null,
'limit' => $tag_limit + 1,
)));
if (!$tags) {
return null;
}
$more_tags = (count($tags) > $tag_limit);
$tags = array_slice($tags, 0, $tag_limit);
$commits = id(new DiffusionCommitQuery())
->setViewer($viewer)
->withIdentifiers(mpull($tags, 'getCommitIdentifier'))
->withRepository($repository)
->needCommitData(true)
->execute();
$view = id(new DiffusionTagListView())
->setUser($viewer)
->setDiffusionRequest($drequest)
->setTags($tags)
->setCommits($commits);
$phids = $view->getRequiredHandlePHIDs();
$handles = $this->loadViewerHandles($phids);
$view->setHandles($handles);
$panel = new PHUIObjectBoxView();
$header = new PHUIHeaderView();
$header->setHeader(pht('Tags'));
if ($more_tags) {
$header->setSubHeader(
pht('Showing the %d most recent tags.', $tag_limit));
}
$icon = id(new PHUIIconView())
->setIconFont('fa-tag');
$button = new PHUIButtonView();
$button->setText(pht('Show All Tags'));
$button->setTag('a');
$button->setIcon($icon);
$button->setHref($drequest->generateURI(
array(
'action' => 'tags',
)));
$header->addActionLink($button);
$panel->setHeader($header);
$panel->setTable($view);
return $panel;
}
private function buildActionList(PhabricatorRepository $repository) {
$viewer = $this->getRequest()->getUser();
$edit_uri = $repository->getPathURI('edit/');
$view = id(new PhabricatorActionListView())
->setUser($viewer)
->setObject($repository);
$can_edit = PhabricatorPolicyFilter::hasCapability(
$viewer,
$repository,
PhabricatorPolicyCapability::CAN_EDIT);
$view->addAction(
id(new PhabricatorActionView())
->setName(pht('Edit Repository'))
->setIcon('fa-pencil')
->setHref($edit_uri)
->setWorkflow(!$can_edit)
->setDisabled(!$can_edit));
if ($repository->isHosted()) {
$push_uri = $this->getApplicationURI(
'pushlog/?repositories='.$repository->getMonogram());
$view->addAction(
id(new PhabricatorActionView())
->setName(pht('View Push Logs'))
->setIcon('fa-list-alt')
->setHref($push_uri));
}
return $view;
}
private function buildHistoryTable(
$history_results,
$history,
$history_exception) {
$request = $this->getRequest();
$viewer = $request->getUser();
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
if ($history_exception) {
if ($repository->isImporting()) {
return $this->renderStatusMessage(
pht('Still Importing...'),
pht(
'This repository is still importing. History is not yet '.
'available.'));
} else {
return $this->renderStatusMessage(
pht('Unable to Retrieve History'),
$history_exception->getMessage());
}
}
$history_table = id(new DiffusionHistoryTableView())
->setUser($viewer)
->setDiffusionRequest($drequest)
->setHistory($history);
// TODO: Super sketchy.
$history_table->loadRevisions();
if ($history_results) {
$history_table->setParents($history_results['parents']);
}
$history_table->setIsHead(true);
$icon = id(new PHUIIconView())
->setIconFont('fa-list-alt');
$button = id(new PHUIButtonView())
->setText(pht('View Full History'))
->setHref($drequest->generateURI(
array(
'action' => 'history',
)))
->setTag('a')
->setIcon($icon);
$panel = new PHUIObjectBoxView();
$header = id(new PHUIHeaderView())
->setHeader(pht('Recent Commits'))
->addActionLink($button);
$panel->setHeader($header);
$panel->setTable($history_table);
return $panel;
}
private function buildBrowseTable(
$browse_results,
$browse_paths,
$browse_exception,
- array $handles) {
+ array $handles,
+ PHUIPagerView $pager) {
require_celerity_resource('diffusion-icons-css');
$request = $this->getRequest();
$viewer = $request->getUser();
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
if ($browse_exception) {
if ($repository->isImporting()) {
// The history table renders a useful message.
return null;
} else {
return $this->renderStatusMessage(
pht('Unable to Retrieve Paths'),
$browse_exception->getMessage());
}
}
$browse_table = id(new DiffusionBrowseTableView())
->setUser($viewer)
->setDiffusionRequest($drequest)
->setHandles($handles);
if ($browse_paths) {
$browse_table->setPaths($browse_paths);
} else {
$browse_table->setPaths(array());
}
$browse_uri = $drequest->generateURI(array('action' => 'browse'));
$browse_panel = new PHUIObjectBoxView();
$header = id(new PHUIHeaderView())
->setHeader(pht('Repository'));
$icon = id(new PHUIIconView())
->setIconFont('fa-folder-open');
$button = new PHUIButtonView();
$button->setText(pht('Browse Repository'));
$button->setTag('a');
$button->setIcon($icon);
$button->setHref($browse_uri);
$header->addActionLink($button);
$browse_panel->setHeader($header);
$locate_panel = null;
if ($repository->canUsePathTree()) {
Javelin::initBehavior(
'diffusion-locate-file',
array(
'controlID' => 'locate-control',
'inputID' => 'locate-input',
'browseBaseURI' => (string)$drequest->generateURI(
array(
'action' => 'browse',
)),
'uri' => (string)$drequest->generateURI(
array(
'action' => 'pathtree',
)),
));
$form = id(new AphrontFormView())
->setUser($viewer)
->appendChild(
id(new AphrontFormTypeaheadControl())
->setHardpointID('locate-control')
->setID('locate-input')
->setLabel(pht('Locate File')));
$form_box = id(new PHUIBoxView())
->appendChild($form->buildLayoutView());
$locate_panel = id(new PHUIObjectBoxView())
->setHeaderText('Locate File')
->appendChild($form_box);
}
$browse_panel->setTable($browse_table);
- return array($locate_panel, $browse_panel);
+ $pager->setURI($browse_uri, 'offset');
+
+ if ($pager->willShowPagingControls()) {
+ $pager_box = $this->renderTablePagerBox($pager);
+ } else {
+ $pager_box = null;
+ }
+
+ return array(
+ $locate_panel,
+ $browse_panel,
+ $pager_box,
+ );
}
private function renderCloneCommand(
PhabricatorRepository $repository,
$uri,
$serve_mode = null,
$manage_uri = null) {
require_celerity_resource('diffusion-icons-css');
Javelin::initBehavior('select-on-click');
switch ($repository->getVersionControlSystem()) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_GIT:
$command = csprintf(
'git clone %R',
$uri);
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_MERCURIAL:
$command = csprintf(
'hg clone %R',
$uri);
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
if ($repository->isHosted()) {
$command = csprintf(
'svn checkout %R %R',
$uri,
$repository->getCloneName());
} else {
$command = csprintf(
'svn checkout %R',
$uri);
}
break;
}
$input = javelin_tag(
'input',
array(
'type' => 'text',
'value' => (string)$command,
'class' => 'diffusion-clone-uri',
'sigil' => 'select-on-click',
'readonly' => 'true',
));
$extras = array();
if ($serve_mode) {
if ($serve_mode === PhabricatorRepository::SERVE_READONLY) {
$extras[] = pht('(Read Only)');
}
}
if ($manage_uri) {
if ($this->getRequest()->getUser()->isLoggedIn()) {
$extras[] = phutil_tag(
'a',
array(
'href' => $manage_uri,
),
pht('Manage Credentials'));
}
}
if ($extras) {
$extras = phutil_implode_html(' ', $extras);
$extras = phutil_tag(
'div',
array(
'class' => 'diffusion-clone-extras',
),
$extras);
}
return array($input, $extras);
}
}
diff --git a/src/applications/repository/storage/PhabricatorRepository.php b/src/applications/repository/storage/PhabricatorRepository.php
index c9455d38f8..e34c4980c0 100644
--- a/src/applications/repository/storage/PhabricatorRepository.php
+++ b/src/applications/repository/storage/PhabricatorRepository.php
@@ -1,2176 +1,2177 @@
<?php
/**
* @task uri Repository URI Management
* @task autoclose Autoclose
*/
final class PhabricatorRepository extends PhabricatorRepositoryDAO
implements
PhabricatorApplicationTransactionInterface,
PhabricatorPolicyInterface,
PhabricatorFlaggableInterface,
PhabricatorMarkupInterface,
PhabricatorDestructibleInterface,
PhabricatorProjectInterface,
PhabricatorSpacesInterface {
/**
* Shortest hash we'll recognize in raw "a829f32" form.
*/
const MINIMUM_UNQUALIFIED_HASH = 7;
/**
* Shortest hash we'll recognize in qualified "rXab7ef2f8" form.
*/
const MINIMUM_QUALIFIED_HASH = 5;
const TABLE_PATH = 'repository_path';
const TABLE_PATHCHANGE = 'repository_pathchange';
const TABLE_FILESYSTEM = 'repository_filesystem';
const TABLE_SUMMARY = 'repository_summary';
const TABLE_BADCOMMIT = 'repository_badcommit';
const TABLE_LINTMESSAGE = 'repository_lintmessage';
const TABLE_PARENTS = 'repository_parents';
const TABLE_COVERAGE = 'repository_coverage';
const SERVE_OFF = 'off';
const SERVE_READONLY = 'readonly';
const SERVE_READWRITE = 'readwrite';
const BECAUSE_REPOSITORY_IMPORTING = 'auto/importing';
const BECAUSE_AUTOCLOSE_DISABLED = 'auto/disabled';
const BECAUSE_NOT_ON_AUTOCLOSE_BRANCH = 'auto/nobranch';
const BECAUSE_BRANCH_UNTRACKED = 'auto/notrack';
const BECAUSE_BRANCH_NOT_AUTOCLOSE = 'auto/noclose';
const BECAUSE_AUTOCLOSE_FORCED = 'auto/forced';
protected $name;
protected $callsign;
protected $uuid;
protected $viewPolicy;
protected $editPolicy;
protected $pushPolicy;
protected $versionControlSystem;
protected $details = array();
protected $credentialPHID;
protected $almanacServicePHID;
protected $spacePHID;
private $commitCount = self::ATTACHABLE;
private $mostRecentCommit = self::ATTACHABLE;
private $projectPHIDs = self::ATTACHABLE;
public static function initializeNewRepository(PhabricatorUser $actor) {
$app = id(new PhabricatorApplicationQuery())
->setViewer($actor)
->withClasses(array('PhabricatorDiffusionApplication'))
->executeOne();
$view_policy = $app->getPolicy(DiffusionDefaultViewCapability::CAPABILITY);
$edit_policy = $app->getPolicy(DiffusionDefaultEditCapability::CAPABILITY);
$push_policy = $app->getPolicy(DiffusionDefaultPushCapability::CAPABILITY);
$repository = id(new PhabricatorRepository())
->setViewPolicy($view_policy)
->setEditPolicy($edit_policy)
->setPushPolicy($push_policy)
->setSpacePHID($actor->getDefaultSpacePHID());
// Put the repository in "Importing" mode until we finish
// parsing it.
$repository->setDetail('importing', true);
return $repository;
}
protected function getConfiguration() {
return array(
self::CONFIG_AUX_PHID => true,
self::CONFIG_SERIALIZATION => array(
'details' => self::SERIALIZATION_JSON,
),
self::CONFIG_COLUMN_SCHEMA => array(
'name' => 'sort255',
'callsign' => 'sort32',
'versionControlSystem' => 'text32',
'uuid' => 'text64?',
'pushPolicy' => 'policy',
'credentialPHID' => 'phid?',
'almanacServicePHID' => 'phid?',
),
self::CONFIG_KEY_SCHEMA => array(
'key_phid' => null,
'phid' => array(
'columns' => array('phid'),
'unique' => true,
),
'callsign' => array(
'columns' => array('callsign'),
'unique' => true,
),
'key_name' => array(
'columns' => array('name(128)'),
),
'key_vcs' => array(
'columns' => array('versionControlSystem'),
),
),
) + parent::getConfiguration();
}
public function generatePHID() {
return PhabricatorPHID::generateNewPHID(
PhabricatorRepositoryRepositoryPHIDType::TYPECONST);
}
public function toDictionary() {
return array(
'id' => $this->getID(),
'name' => $this->getName(),
'phid' => $this->getPHID(),
'callsign' => $this->getCallsign(),
'monogram' => $this->getMonogram(),
'vcs' => $this->getVersionControlSystem(),
'uri' => PhabricatorEnv::getProductionURI($this->getURI()),
'remoteURI' => (string)$this->getRemoteURI(),
'description' => $this->getDetail('description'),
'isActive' => $this->isTracked(),
'isHosted' => $this->isHosted(),
'isImporting' => $this->isImporting(),
'encoding' => $this->getDetail('encoding'),
'staging' => array(
'supported' => $this->supportsStaging(),
'prefix' => 'phabricator',
'uri' => $this->getStagingURI(),
),
);
}
public function getMonogram() {
return 'r'.$this->getCallsign();
}
public function getDisplayName() {
// TODO: This is intended to produce a human-readable name that is not
// necessarily a global, unique identifier. Eventually, it may just return
// a string like "skynet" instead of "rSKYNET".
return $this->getMonogram();
}
public function getAllMonograms() {
$monograms = array();
$monograms[] = 'R'.$this->getID();
$callsign = $this->getCallsign();
if (strlen($callsign)) {
$monograms[] = 'r'.$callsign;
}
return $monograms;
}
public function getDetail($key, $default = null) {
return idx($this->details, $key, $default);
}
public function getHumanReadableDetail($key, $default = null) {
$value = $this->getDetail($key, $default);
switch ($key) {
case 'branch-filter':
case 'close-commits-filter':
$value = array_keys($value);
$value = implode(', ', $value);
break;
}
return $value;
}
public function setDetail($key, $value) {
$this->details[$key] = $value;
return $this;
}
public function attachCommitCount($count) {
$this->commitCount = $count;
return $this;
}
public function getCommitCount() {
return $this->assertAttached($this->commitCount);
}
public function attachMostRecentCommit(
PhabricatorRepositoryCommit $commit = null) {
$this->mostRecentCommit = $commit;
return $this;
}
public function getMostRecentCommit() {
return $this->assertAttached($this->mostRecentCommit);
}
public function getDiffusionBrowseURIForPath(
PhabricatorUser $user,
$path,
$line = null,
$branch = null) {
$drequest = DiffusionRequest::newFromDictionary(
array(
'user' => $user,
'repository' => $this,
'path' => $path,
'branch' => $branch,
));
return $drequest->generateURI(
array(
'action' => 'browse',
'line' => $line,
));
}
public function getLocalPath() {
return $this->getDetail('local-path');
}
public function getSubversionBaseURI($commit = null) {
$subpath = $this->getDetail('svn-subpath');
if (!strlen($subpath)) {
$subpath = null;
}
return $this->getSubversionPathURI($subpath, $commit);
}
public function getSubversionPathURI($path = null, $commit = null) {
$vcs = $this->getVersionControlSystem();
if ($vcs != PhabricatorRepositoryType::REPOSITORY_TYPE_SVN) {
throw new Exception(pht('Not a subversion repository!'));
}
if ($this->isHosted()) {
$uri = 'file://'.$this->getLocalPath();
} else {
$uri = $this->getDetail('remote-uri');
}
$uri = rtrim($uri, '/');
if (strlen($path)) {
$path = rawurlencode($path);
$path = str_replace('%2F', '/', $path);
$uri = $uri.'/'.ltrim($path, '/');
}
if ($path !== null || $commit !== null) {
$uri .= '@';
}
if ($commit !== null) {
$uri .= $commit;
}
return $uri;
}
public function attachProjectPHIDs(array $project_phids) {
$this->projectPHIDs = $project_phids;
return $this;
}
public function getProjectPHIDs() {
return $this->assertAttached($this->projectPHIDs);
}
/**
* Get the name of the directory this repository should clone or checkout
* into. For example, if the repository name is "Example Repository", a
* reasonable name might be "example-repository". This is used to help users
* get reasonable results when cloning repositories, since they generally do
* not want to clone into directories called "X/" or "Example Repository/".
*
* @return string
*/
public function getCloneName() {
$name = $this->getDetail('clone-name');
// Make some reasonable effort to produce reasonable default directory
// names from repository names.
if (!strlen($name)) {
$name = $this->getName();
$name = phutil_utf8_strtolower($name);
$name = preg_replace('@[/ -:]+@', '-', $name);
$name = trim($name, '-');
if (!strlen($name)) {
$name = $this->getCallsign();
}
}
return $name;
}
/* -( Remote Command Execution )------------------------------------------- */
public function execRemoteCommand($pattern /* , $arg, ... */) {
$args = func_get_args();
return $this->newRemoteCommandFuture($args)->resolve();
}
public function execxRemoteCommand($pattern /* , $arg, ... */) {
$args = func_get_args();
return $this->newRemoteCommandFuture($args)->resolvex();
}
public function getRemoteCommandFuture($pattern /* , $arg, ... */) {
$args = func_get_args();
return $this->newRemoteCommandFuture($args);
}
public function passthruRemoteCommand($pattern /* , $arg, ... */) {
$args = func_get_args();
return $this->newRemoteCommandPassthru($args)->execute();
}
private function newRemoteCommandFuture(array $argv) {
$argv = $this->formatRemoteCommand($argv);
$future = newv('ExecFuture', $argv);
$future->setEnv($this->getRemoteCommandEnvironment());
return $future;
}
private function newRemoteCommandPassthru(array $argv) {
$argv = $this->formatRemoteCommand($argv);
$passthru = newv('PhutilExecPassthru', $argv);
$passthru->setEnv($this->getRemoteCommandEnvironment());
return $passthru;
}
/* -( Local Command Execution )-------------------------------------------- */
public function execLocalCommand($pattern /* , $arg, ... */) {
$args = func_get_args();
return $this->newLocalCommandFuture($args)->resolve();
}
public function execxLocalCommand($pattern /* , $arg, ... */) {
$args = func_get_args();
return $this->newLocalCommandFuture($args)->resolvex();
}
public function getLocalCommandFuture($pattern /* , $arg, ... */) {
$args = func_get_args();
return $this->newLocalCommandFuture($args);
}
public function passthruLocalCommand($pattern /* , $arg, ... */) {
$args = func_get_args();
return $this->newLocalCommandPassthru($args)->execute();
}
private function newLocalCommandFuture(array $argv) {
$this->assertLocalExists();
$argv = $this->formatLocalCommand($argv);
$future = newv('ExecFuture', $argv);
$future->setEnv($this->getLocalCommandEnvironment());
if ($this->usesLocalWorkingCopy()) {
$future->setCWD($this->getLocalPath());
}
return $future;
}
private function newLocalCommandPassthru(array $argv) {
$this->assertLocalExists();
$argv = $this->formatLocalCommand($argv);
$future = newv('PhutilExecPassthru', $argv);
$future->setEnv($this->getLocalCommandEnvironment());
if ($this->usesLocalWorkingCopy()) {
$future->setCWD($this->getLocalPath());
}
return $future;
}
/* -( Command Infrastructure )--------------------------------------------- */
private function getSSHWrapper() {
$root = dirname(phutil_get_library_root('phabricator'));
return $root.'/bin/ssh-connect';
}
private function getCommonCommandEnvironment() {
$env = array(
// NOTE: Force the language to "en_US.UTF-8", which overrides locale
// settings. This makes stuff print in English instead of, e.g., French,
// so we can parse the output of some commands, error messages, etc.
'LANG' => 'en_US.UTF-8',
// Propagate PHABRICATOR_ENV explicitly. For discussion, see T4155.
'PHABRICATOR_ENV' => PhabricatorEnv::getSelectedEnvironmentName(),
);
switch ($this->getVersionControlSystem()) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_GIT:
// NOTE: See T2965. Some time after Git 1.7.5.4, Git started fataling if
// it can not read $HOME. For many users, $HOME points at /root (this
// seems to be a default result of Apache setup). Instead, explicitly
// point $HOME at a readable, empty directory so that Git looks for the
// config file it's after, fails to locate it, and moves on. This is
// really silly, but seems like the least damaging approach to
// mitigating the issue.
$root = dirname(phutil_get_library_root('phabricator'));
$env['HOME'] = $root.'/support/empty/';
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_MERCURIAL:
// NOTE: This overrides certain configuration, extensions, and settings
// which make Mercurial commands do random unusual things.
$env['HGPLAIN'] = 1;
break;
default:
throw new Exception(pht('Unrecognized version control system.'));
}
return $env;
}
private function getLocalCommandEnvironment() {
return $this->getCommonCommandEnvironment();
}
private function getRemoteCommandEnvironment() {
$env = $this->getCommonCommandEnvironment();
if ($this->shouldUseSSH()) {
// NOTE: This is read by `bin/ssh-connect`, and tells it which credentials
// to use.
$env['PHABRICATOR_CREDENTIAL'] = $this->getCredentialPHID();
switch ($this->getVersionControlSystem()) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
// Force SVN to use `bin/ssh-connect`.
$env['SVN_SSH'] = $this->getSSHWrapper();
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_GIT:
// Force Git to use `bin/ssh-connect`.
$env['GIT_SSH'] = $this->getSSHWrapper();
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_MERCURIAL:
// We force Mercurial through `bin/ssh-connect` too, but it uses a
// command-line flag instead of an environmental variable.
break;
default:
throw new Exception(pht('Unrecognized version control system.'));
}
}
return $env;
}
private function formatRemoteCommand(array $args) {
$pattern = $args[0];
$args = array_slice($args, 1);
switch ($this->getVersionControlSystem()) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
if ($this->shouldUseHTTP() || $this->shouldUseSVNProtocol()) {
$flags = array();
$flag_args = array();
$flags[] = '--non-interactive';
$flags[] = '--no-auth-cache';
if ($this->shouldUseHTTP()) {
$flags[] = '--trust-server-cert';
}
$credential_phid = $this->getCredentialPHID();
if ($credential_phid) {
$key = PassphrasePasswordKey::loadFromPHID(
$credential_phid,
PhabricatorUser::getOmnipotentUser());
$flags[] = '--username %P';
$flags[] = '--password %P';
$flag_args[] = $key->getUsernameEnvelope();
$flag_args[] = $key->getPasswordEnvelope();
}
$flags = implode(' ', $flags);
$pattern = "svn {$flags} {$pattern}";
$args = array_mergev(array($flag_args, $args));
} else {
$pattern = "svn --non-interactive {$pattern}";
}
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_GIT:
$pattern = "git {$pattern}";
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_MERCURIAL:
if ($this->shouldUseSSH()) {
$pattern = "hg --config ui.ssh=%s {$pattern}";
array_unshift(
$args,
$this->getSSHWrapper());
} else {
$pattern = "hg {$pattern}";
}
break;
default:
throw new Exception(pht('Unrecognized version control system.'));
}
array_unshift($args, $pattern);
return $args;
}
private function formatLocalCommand(array $args) {
$pattern = $args[0];
$args = array_slice($args, 1);
switch ($this->getVersionControlSystem()) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
$pattern = "svn --non-interactive {$pattern}";
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_GIT:
$pattern = "git {$pattern}";
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_MERCURIAL:
$pattern = "hg {$pattern}";
break;
default:
throw new Exception(pht('Unrecognized version control system.'));
}
array_unshift($args, $pattern);
return $args;
}
/**
* Sanitize output of an `hg` command invoked with the `--debug` flag to make
* it usable.
*
* @param string Output from `hg --debug ...`
* @return string Usable output.
*/
public static function filterMercurialDebugOutput($stdout) {
// When hg commands are run with `--debug` and some config file isn't
// trusted, Mercurial prints out a warning to stdout, twice, after Feb 2011.
//
// http://selenic.com/pipermail/mercurial-devel/2011-February/028541.html
//
// After Jan 2015, it may also fail to write to a revision branch cache.
$ignore = array(
'ignoring untrusted configuration option',
"couldn't write revision branch cache:",
);
foreach ($ignore as $key => $pattern) {
$ignore[$key] = preg_quote($pattern, '/');
}
$ignore = '('.implode('|', $ignore).')';
$lines = preg_split('/(?<=\n)/', $stdout);
$regex = '/'.$ignore.'.*\n$/';
foreach ($lines as $key => $line) {
$lines[$key] = preg_replace($regex, '', $line);
}
return implode('', $lines);
}
public function getURI() {
return '/diffusion/'.$this->getCallsign().'/';
}
public function getPathURI($path) {
return $this->getURI().$path;
}
public function getCommitURI($identifier) {
$callsign = $this->getCallsign();
return "/r{$callsign}{$identifier}";
}
public function generateURI(array $params) {
$req_branch = false;
$req_commit = false;
$action = idx($params, 'action');
switch ($action) {
case 'history':
case 'browse':
case 'change':
case 'lastmodified':
case 'tags':
case 'branches':
case 'lint':
case 'pathtree':
case 'refs':
break;
case 'branch':
- $req_branch = true;
+ // NOTE: This does not actually require a branch, and won't have one
+ // in Subversion. Possibly this should be more clear.
break;
case 'commit':
case 'rendering-ref':
$req_commit = true;
break;
default:
throw new Exception(
pht(
'Action "%s" is not a valid repository URI action.',
$action));
}
$path = idx($params, 'path');
$branch = idx($params, 'branch');
$commit = idx($params, 'commit');
$line = idx($params, 'line');
if ($req_commit && !strlen($commit)) {
throw new Exception(
pht(
'Diffusion URI action "%s" requires commit!',
$action));
}
if ($req_branch && !strlen($branch)) {
throw new Exception(
pht(
'Diffusion URI action "%s" requires branch!',
$action));
}
if ($action === 'commit') {
return $this->getCommitURI($commit);
}
$identifier = $this->getID();
$callsign = $this->getCallsign();
if ($callsign !== null) {
$identifier = $callsign;
}
if (strlen($identifier)) {
$identifier = phutil_escape_uri_path_component($identifier);
}
if (strlen($path)) {
$path = ltrim($path, '/');
$path = str_replace(array(';', '$'), array(';;', '$$'), $path);
$path = phutil_escape_uri($path);
}
if (strlen($branch)) {
$branch = phutil_escape_uri_path_component($branch);
$path = "{$branch}/{$path}";
}
if (strlen($commit)) {
$commit = str_replace('$', '$$', $commit);
$commit = ';'.phutil_escape_uri($commit);
}
if (strlen($line)) {
$line = '$'.phutil_escape_uri($line);
}
switch ($action) {
case 'change':
case 'history':
case 'browse':
case 'lastmodified':
case 'tags':
case 'branches':
case 'lint':
case 'pathtree':
case 'refs':
$uri = "/diffusion/{$identifier}/{$action}/{$path}{$commit}{$line}";
break;
case 'branch':
if (strlen($path)) {
$uri = "/diffusion/{$identifier}/repository/{$path}";
} else {
$uri = "/diffusion/{$identifier}/";
}
break;
case 'external':
$commit = ltrim($commit, ';');
$uri = "/diffusion/external/{$commit}/";
break;
case 'rendering-ref':
// This isn't a real URI per se, it's passed as a query parameter to
// the ajax changeset stuff but then we parse it back out as though
// it came from a URI.
$uri = rawurldecode("{$path}{$commit}");
break;
}
if ($action == 'rendering-ref') {
return $uri;
}
$uri = new PhutilURI($uri);
if (isset($params['lint'])) {
$params['params'] = idx($params, 'params', array()) + array(
'lint' => $params['lint'],
);
}
if (idx($params, 'params')) {
$uri->setQueryParams($params['params']);
}
return $uri;
}
public function getNormalizedPath() {
$uri = (string)$this->getCloneURIObject();
switch ($this->getVersionControlSystem()) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_GIT:
$normalized_uri = new PhabricatorRepositoryURINormalizer(
PhabricatorRepositoryURINormalizer::TYPE_GIT,
$uri);
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
$normalized_uri = new PhabricatorRepositoryURINormalizer(
PhabricatorRepositoryURINormalizer::TYPE_SVN,
$uri);
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_MERCURIAL:
$normalized_uri = new PhabricatorRepositoryURINormalizer(
PhabricatorRepositoryURINormalizer::TYPE_MERCURIAL,
$uri);
break;
default:
throw new Exception(pht('Unrecognized version control system.'));
}
return $normalized_uri->getNormalizedPath();
}
public function isTracked() {
return $this->getDetail('tracking-enabled', false);
}
public function getDefaultBranch() {
$default = $this->getDetail('default-branch');
if (strlen($default)) {
return $default;
}
$default_branches = array(
PhabricatorRepositoryType::REPOSITORY_TYPE_GIT => 'master',
PhabricatorRepositoryType::REPOSITORY_TYPE_MERCURIAL => 'default',
);
return idx($default_branches, $this->getVersionControlSystem());
}
public function getDefaultArcanistBranch() {
return coalesce($this->getDefaultBranch(), 'svn');
}
private function isBranchInFilter($branch, $filter_key) {
$vcs = $this->getVersionControlSystem();
$is_git = ($vcs == PhabricatorRepositoryType::REPOSITORY_TYPE_GIT);
$use_filter = ($is_git);
if (!$use_filter) {
// If this VCS doesn't use filters, pass everything through.
return true;
}
$filter = $this->getDetail($filter_key, array());
// If there's no filter set, let everything through.
if (!$filter) {
return true;
}
// If this branch isn't literally named `regexp(...)`, and it's in the
// filter list, let it through.
if (isset($filter[$branch])) {
if (self::extractBranchRegexp($branch) === null) {
return true;
}
}
// If the branch matches a regexp, let it through.
foreach ($filter as $pattern => $ignored) {
$regexp = self::extractBranchRegexp($pattern);
if ($regexp !== null) {
if (preg_match($regexp, $branch)) {
return true;
}
}
}
// Nothing matched, so filter this branch out.
return false;
}
public static function extractBranchRegexp($pattern) {
$matches = null;
if (preg_match('/^regexp\\((.*)\\)\z/', $pattern, $matches)) {
return $matches[1];
}
return null;
}
public function shouldTrackBranch($branch) {
return $this->isBranchInFilter($branch, 'branch-filter');
}
public function formatCommitName($commit_identifier) {
$vcs = $this->getVersionControlSystem();
$type_git = PhabricatorRepositoryType::REPOSITORY_TYPE_GIT;
$type_hg = PhabricatorRepositoryType::REPOSITORY_TYPE_MERCURIAL;
$is_git = ($vcs == $type_git);
$is_hg = ($vcs == $type_hg);
if ($is_git || $is_hg) {
$short_identifier = substr($commit_identifier, 0, 12);
} else {
$short_identifier = $commit_identifier;
}
return 'r'.$this->getCallsign().$short_identifier;
}
public function isImporting() {
return (bool)$this->getDetail('importing', false);
}
public function loadImportProgress() {
$progress = queryfx_all(
$this->establishConnection('r'),
'SELECT importStatus, count(*) N FROM %T WHERE repositoryID = %d
GROUP BY importStatus',
id(new PhabricatorRepositoryCommit())->getTableName(),
$this->getID());
$done = 0;
$total = 0;
foreach ($progress as $row) {
$total += $row['N'] * 4;
$status = $row['importStatus'];
if ($status & PhabricatorRepositoryCommit::IMPORTED_MESSAGE) {
$done += $row['N'];
}
if ($status & PhabricatorRepositoryCommit::IMPORTED_CHANGE) {
$done += $row['N'];
}
if ($status & PhabricatorRepositoryCommit::IMPORTED_OWNERS) {
$done += $row['N'];
}
if ($status & PhabricatorRepositoryCommit::IMPORTED_HERALD) {
$done += $row['N'];
}
}
if ($total) {
$ratio = ($done / $total);
} else {
$ratio = 0;
}
// Cap this at "99.99%", because it's confusing to users when the actual
// fraction is "99.996%" and it rounds up to "100.00%".
if ($ratio > 0.9999) {
$ratio = 0.9999;
}
return $ratio;
}
/**
* Should this repository publish feed, notifications, audits, and email?
*
* We do not publish information about repositories during initial import,
* or if the repository has been set not to publish.
*/
public function shouldPublish() {
if ($this->isImporting()) {
return false;
}
if ($this->getDetail('herald-disabled')) {
return false;
}
return true;
}
/* -( Autoclose )---------------------------------------------------------- */
/**
* Determine if autoclose is active for a branch.
*
* For more details about why, use @{method:shouldSkipAutocloseBranch}.
*
* @param string Branch name to check.
* @return bool True if autoclose is active for the branch.
* @task autoclose
*/
public function shouldAutocloseBranch($branch) {
return ($this->shouldSkipAutocloseBranch($branch) === null);
}
/**
* Determine if autoclose is active for a commit.
*
* For more details about why, use @{method:shouldSkipAutocloseCommit}.
*
* @param PhabricatorRepositoryCommit Commit to check.
* @return bool True if autoclose is active for the commit.
* @task autoclose
*/
public function shouldAutocloseCommit(PhabricatorRepositoryCommit $commit) {
return ($this->shouldSkipAutocloseCommit($commit) === null);
}
/**
* Determine why autoclose should be skipped for a branch.
*
* This method gives a detailed reason why autoclose will be skipped. To
* perform a simple test, use @{method:shouldAutocloseBranch}.
*
* @param string Branch name to check.
* @return const|null Constant identifying reason to skip this branch, or null
* if autoclose is active.
* @task autoclose
*/
public function shouldSkipAutocloseBranch($branch) {
$all_reason = $this->shouldSkipAllAutoclose();
if ($all_reason) {
return $all_reason;
}
if (!$this->shouldTrackBranch($branch)) {
return self::BECAUSE_BRANCH_UNTRACKED;
}
if (!$this->isBranchInFilter($branch, 'close-commits-filter')) {
return self::BECAUSE_BRANCH_NOT_AUTOCLOSE;
}
return null;
}
/**
* Determine why autoclose should be skipped for a commit.
*
* This method gives a detailed reason why autoclose will be skipped. To
* perform a simple test, use @{method:shouldAutocloseCommit}.
*
* @param PhabricatorRepositoryCommit Commit to check.
* @return const|null Constant identifying reason to skip this commit, or null
* if autoclose is active.
* @task autoclose
*/
public function shouldSkipAutocloseCommit(
PhabricatorRepositoryCommit $commit) {
$all_reason = $this->shouldSkipAllAutoclose();
if ($all_reason) {
return $all_reason;
}
switch ($this->getVersionControlSystem()) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
case PhabricatorRepositoryType::REPOSITORY_TYPE_MERCURIAL:
return null;
case PhabricatorRepositoryType::REPOSITORY_TYPE_GIT:
break;
default:
throw new Exception(pht('Unrecognized version control system.'));
}
$closeable_flag = PhabricatorRepositoryCommit::IMPORTED_CLOSEABLE;
if (!$commit->isPartiallyImported($closeable_flag)) {
return self::BECAUSE_NOT_ON_AUTOCLOSE_BRANCH;
}
return null;
}
/**
* Determine why all autoclose operations should be skipped for this
* repository.
*
* @return const|null Constant identifying reason to skip all autoclose
* operations, or null if autoclose operations are not blocked at the
* repository level.
* @task autoclose
*/
private function shouldSkipAllAutoclose() {
if ($this->isImporting()) {
return self::BECAUSE_REPOSITORY_IMPORTING;
}
if ($this->getDetail('disable-autoclose', false)) {
return self::BECAUSE_AUTOCLOSE_DISABLED;
}
return null;
}
/* -( Repository URI Management )------------------------------------------ */
/**
* Get the remote URI for this repository.
*
* @return string
* @task uri
*/
public function getRemoteURI() {
return (string)$this->getRemoteURIObject();
}
/**
* Get the remote URI for this repository, including credentials if they're
* used by this repository.
*
* @return PhutilOpaqueEnvelope URI, possibly including credentials.
* @task uri
*/
public function getRemoteURIEnvelope() {
$uri = $this->getRemoteURIObject();
$remote_protocol = $this->getRemoteProtocol();
if ($remote_protocol == 'http' || $remote_protocol == 'https') {
// For SVN, we use `--username` and `--password` flags separately, so
// don't add any credentials here.
if (!$this->isSVN()) {
$credential_phid = $this->getCredentialPHID();
if ($credential_phid) {
$key = PassphrasePasswordKey::loadFromPHID(
$credential_phid,
PhabricatorUser::getOmnipotentUser());
$uri->setUser($key->getUsernameEnvelope()->openEnvelope());
$uri->setPass($key->getPasswordEnvelope()->openEnvelope());
}
}
}
return new PhutilOpaqueEnvelope((string)$uri);
}
/**
* Get the clone (or checkout) URI for this repository, without authentication
* information.
*
* @return string Repository URI.
* @task uri
*/
public function getPublicCloneURI() {
$uri = $this->getCloneURIObject();
// Make sure we don't leak anything if this repo is using HTTP Basic Auth
// with the credentials in the URI or something zany like that.
// If repository is not accessed over SSH we remove both username and
// password.
if (!$this->isHosted()) {
if (!$this->shouldUseSSH()) {
$uri->setUser(null);
// This might be a Git URI or a normal URI. If it's Git, there's no
// password support.
if ($uri instanceof PhutilURI) {
$uri->setPass(null);
}
}
}
return (string)$uri;
}
/**
* Get the protocol for the repository's remote.
*
* @return string Protocol, like "ssh" or "git".
* @task uri
*/
public function getRemoteProtocol() {
$uri = $this->getRemoteURIObject();
if ($uri instanceof PhutilGitURI) {
return 'ssh';
} else {
return $uri->getProtocol();
}
}
/**
* Get a parsed object representation of the repository's remote URI. This
* may be a normal URI (returned as a @{class@libphutil:PhutilURI}) or a git
* URI (returned as a @{class@libphutil:PhutilGitURI}).
*
* @return wild A @{class@libphutil:PhutilURI} or
* @{class@libphutil:PhutilGitURI}.
* @task uri
*/
public function getRemoteURIObject() {
$raw_uri = $this->getDetail('remote-uri');
if (!$raw_uri) {
return new PhutilURI('');
}
if (!strncmp($raw_uri, '/', 1)) {
return new PhutilURI('file://'.$raw_uri);
}
$uri = new PhutilURI($raw_uri);
if ($uri->getProtocol()) {
return $uri;
}
$uri = new PhutilGitURI($raw_uri);
if ($uri->getDomain()) {
return $uri;
}
throw new Exception(pht("Remote URI '%s' could not be parsed!", $raw_uri));
}
/**
* Get the "best" clone/checkout URI for this repository, on any protocol.
*/
public function getCloneURIObject() {
if (!$this->isHosted()) {
if ($this->isSVN()) {
// Make sure we pick up the "Import Only" path for Subversion, so
// the user clones the repository starting at the correct path, not
// from the root.
$base_uri = $this->getSubversionBaseURI();
$base_uri = new PhutilURI($base_uri);
$path = $base_uri->getPath();
if (!$path) {
$path = '/';
}
// If the trailing "@" is not required to escape the URI, strip it for
// readability.
if (!preg_match('/@.*@/', $path)) {
$path = rtrim($path, '@');
}
$base_uri->setPath($path);
return $base_uri;
} else {
return $this->getRemoteURIObject();
}
}
// Choose the best URI: pick a read/write URI over a URI which is not
// read/write, and SSH over HTTP.
$serve_ssh = $this->getServeOverSSH();
$serve_http = $this->getServeOverHTTP();
if ($serve_ssh === self::SERVE_READWRITE) {
return $this->getSSHCloneURIObject();
} else if ($serve_http === self::SERVE_READWRITE) {
return $this->getHTTPCloneURIObject();
} else if ($serve_ssh !== self::SERVE_OFF) {
return $this->getSSHCloneURIObject();
} else if ($serve_http !== self::SERVE_OFF) {
return $this->getHTTPCloneURIObject();
} else {
return null;
}
}
/**
* Get the repository's SSH clone/checkout URI, if one exists.
*/
public function getSSHCloneURIObject() {
if (!$this->isHosted()) {
if ($this->shouldUseSSH()) {
return $this->getRemoteURIObject();
} else {
return null;
}
}
$serve_ssh = $this->getServeOverSSH();
if ($serve_ssh === self::SERVE_OFF) {
return null;
}
$uri = new PhutilURI(PhabricatorEnv::getProductionURI($this->getURI()));
if ($this->isSVN()) {
$uri->setProtocol('svn+ssh');
} else {
$uri->setProtocol('ssh');
}
if ($this->isGit()) {
$uri->setPath($uri->getPath().$this->getCloneName().'.git');
} else if ($this->isHg()) {
$uri->setPath($uri->getPath().$this->getCloneName().'/');
}
$ssh_user = PhabricatorEnv::getEnvConfig('diffusion.ssh-user');
if ($ssh_user) {
$uri->setUser($ssh_user);
}
$ssh_host = PhabricatorEnv::getEnvConfig('diffusion.ssh-host');
if (strlen($ssh_host)) {
$uri->setDomain($ssh_host);
}
$uri->setPort(PhabricatorEnv::getEnvConfig('diffusion.ssh-port'));
return $uri;
}
/**
* Get the repository's HTTP clone/checkout URI, if one exists.
*/
public function getHTTPCloneURIObject() {
if (!$this->isHosted()) {
if ($this->shouldUseHTTP()) {
return $this->getRemoteURIObject();
} else {
return null;
}
}
$serve_http = $this->getServeOverHTTP();
if ($serve_http === self::SERVE_OFF) {
return null;
}
$uri = PhabricatorEnv::getProductionURI($this->getURI());
$uri = new PhutilURI($uri);
if ($this->isGit()) {
$uri->setPath($uri->getPath().$this->getCloneName().'.git');
} else if ($this->isHg()) {
$uri->setPath($uri->getPath().$this->getCloneName().'/');
}
return $uri;
}
/**
* Determine if we should connect to the remote using SSH flags and
* credentials.
*
* @return bool True to use the SSH protocol.
* @task uri
*/
private function shouldUseSSH() {
if ($this->isHosted()) {
return false;
}
$protocol = $this->getRemoteProtocol();
if ($this->isSSHProtocol($protocol)) {
return true;
}
return false;
}
/**
* Determine if we should connect to the remote using HTTP flags and
* credentials.
*
* @return bool True to use the HTTP protocol.
* @task uri
*/
private function shouldUseHTTP() {
if ($this->isHosted()) {
return false;
}
$protocol = $this->getRemoteProtocol();
return ($protocol == 'http' || $protocol == 'https');
}
/**
* Determine if we should connect to the remote using SVN flags and
* credentials.
*
* @return bool True to use the SVN protocol.
* @task uri
*/
private function shouldUseSVNProtocol() {
if ($this->isHosted()) {
return false;
}
$protocol = $this->getRemoteProtocol();
return ($protocol == 'svn');
}
/**
* Determine if a protocol is SSH or SSH-like.
*
* @param string A protocol string, like "http" or "ssh".
* @return bool True if the protocol is SSH-like.
* @task uri
*/
private function isSSHProtocol($protocol) {
return ($protocol == 'ssh' || $protocol == 'svn+ssh');
}
public function delete() {
$this->openTransaction();
$paths = id(new PhabricatorOwnersPath())
->loadAllWhere('repositoryPHID = %s', $this->getPHID());
foreach ($paths as $path) {
$path->delete();
}
queryfx(
$this->establishConnection('w'),
'DELETE FROM %T WHERE repositoryPHID = %s',
id(new PhabricatorRepositorySymbol())->getTableName(),
$this->getPHID());
$commits = id(new PhabricatorRepositoryCommit())
->loadAllWhere('repositoryID = %d', $this->getID());
foreach ($commits as $commit) {
// note PhabricatorRepositoryAuditRequests and
// PhabricatorRepositoryCommitData are deleted here too.
$commit->delete();
}
$mirrors = id(new PhabricatorRepositoryMirror())
->loadAllWhere('repositoryPHID = %s', $this->getPHID());
foreach ($mirrors as $mirror) {
$mirror->delete();
}
$ref_cursors = id(new PhabricatorRepositoryRefCursor())
->loadAllWhere('repositoryPHID = %s', $this->getPHID());
foreach ($ref_cursors as $cursor) {
$cursor->delete();
}
$conn_w = $this->establishConnection('w');
queryfx(
$conn_w,
'DELETE FROM %T WHERE repositoryID = %d',
self::TABLE_FILESYSTEM,
$this->getID());
queryfx(
$conn_w,
'DELETE FROM %T WHERE repositoryID = %d',
self::TABLE_PATHCHANGE,
$this->getID());
queryfx(
$conn_w,
'DELETE FROM %T WHERE repositoryID = %d',
self::TABLE_SUMMARY,
$this->getID());
$result = parent::delete();
$this->saveTransaction();
return $result;
}
public function isGit() {
$vcs = $this->getVersionControlSystem();
return ($vcs == PhabricatorRepositoryType::REPOSITORY_TYPE_GIT);
}
public function isSVN() {
$vcs = $this->getVersionControlSystem();
return ($vcs == PhabricatorRepositoryType::REPOSITORY_TYPE_SVN);
}
public function isHg() {
$vcs = $this->getVersionControlSystem();
return ($vcs == PhabricatorRepositoryType::REPOSITORY_TYPE_MERCURIAL);
}
public function isHosted() {
return (bool)$this->getDetail('hosting-enabled', false);
}
public function setHosted($enabled) {
return $this->setDetail('hosting-enabled', $enabled);
}
public function getServeOverHTTP() {
if ($this->isSVN()) {
return self::SERVE_OFF;
}
$serve = $this->getDetail('serve-over-http', self::SERVE_OFF);
return $this->normalizeServeConfigSetting($serve);
}
public function setServeOverHTTP($mode) {
return $this->setDetail('serve-over-http', $mode);
}
public function getServeOverSSH() {
$serve = $this->getDetail('serve-over-ssh', self::SERVE_OFF);
return $this->normalizeServeConfigSetting($serve);
}
public function setServeOverSSH($mode) {
return $this->setDetail('serve-over-ssh', $mode);
}
public static function getProtocolAvailabilityName($constant) {
switch ($constant) {
case self::SERVE_OFF:
return pht('Off');
case self::SERVE_READONLY:
return pht('Read Only');
case self::SERVE_READWRITE:
return pht('Read/Write');
default:
return pht('Unknown');
}
}
private function normalizeServeConfigSetting($value) {
switch ($value) {
case self::SERVE_OFF:
case self::SERVE_READONLY:
return $value;
case self::SERVE_READWRITE:
if ($this->isHosted()) {
return self::SERVE_READWRITE;
} else {
return self::SERVE_READONLY;
}
default:
return self::SERVE_OFF;
}
}
/**
* Raise more useful errors when there are basic filesystem problems.
*/
private function assertLocalExists() {
if (!$this->usesLocalWorkingCopy()) {
return;
}
$local = $this->getLocalPath();
Filesystem::assertExists($local);
Filesystem::assertIsDirectory($local);
Filesystem::assertReadable($local);
}
/**
* Determine if the working copy is bare or not. In Git, this corresponds
* to `--bare`. In Mercurial, `--noupdate`.
*/
public function isWorkingCopyBare() {
switch ($this->getVersionControlSystem()) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
case PhabricatorRepositoryType::REPOSITORY_TYPE_MERCURIAL:
return false;
case PhabricatorRepositoryType::REPOSITORY_TYPE_GIT:
$local = $this->getLocalPath();
if (Filesystem::pathExists($local.'/.git')) {
return false;
} else {
return true;
}
}
}
public function usesLocalWorkingCopy() {
switch ($this->getVersionControlSystem()) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
return $this->isHosted();
case PhabricatorRepositoryType::REPOSITORY_TYPE_GIT:
case PhabricatorRepositoryType::REPOSITORY_TYPE_MERCURIAL:
return true;
}
}
public function getHookDirectories() {
$directories = array();
if (!$this->isHosted()) {
return $directories;
}
$root = $this->getLocalPath();
switch ($this->getVersionControlSystem()) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_GIT:
if ($this->isWorkingCopyBare()) {
$directories[] = $root.'/hooks/pre-receive-phabricator.d/';
} else {
$directories[] = $root.'/.git/hooks/pre-receive-phabricator.d/';
}
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
$directories[] = $root.'/hooks/pre-commit-phabricator.d/';
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_MERCURIAL:
// NOTE: We don't support custom Mercurial hooks for now because they're
// messy and we can't easily just drop a `hooks.d/` directory next to
// the hooks.
break;
}
return $directories;
}
public function canDestroyWorkingCopy() {
if ($this->isHosted()) {
// Never destroy hosted working copies.
return false;
}
$default_path = PhabricatorEnv::getEnvConfig(
'repository.default-local-path');
return Filesystem::isDescendant($this->getLocalPath(), $default_path);
}
public function canUsePathTree() {
return !$this->isSVN();
}
public function canMirror() {
if ($this->isGit() || $this->isHg()) {
return true;
}
return false;
}
public function canAllowDangerousChanges() {
if (!$this->isHosted()) {
return false;
}
if ($this->isGit() || $this->isHg()) {
return true;
}
return false;
}
public function shouldAllowDangerousChanges() {
return (bool)$this->getDetail('allow-dangerous-changes');
}
public function writeStatusMessage(
$status_type,
$status_code,
array $parameters = array()) {
$table = new PhabricatorRepositoryStatusMessage();
$conn_w = $table->establishConnection('w');
$table_name = $table->getTableName();
if ($status_code === null) {
queryfx(
$conn_w,
'DELETE FROM %T WHERE repositoryID = %d AND statusType = %s',
$table_name,
$this->getID(),
$status_type);
} else {
queryfx(
$conn_w,
'INSERT INTO %T
(repositoryID, statusType, statusCode, parameters, epoch)
VALUES (%d, %s, %s, %s, %d)
ON DUPLICATE KEY UPDATE
statusCode = VALUES(statusCode),
parameters = VALUES(parameters),
epoch = VALUES(epoch)',
$table_name,
$this->getID(),
$status_type,
$status_code,
json_encode($parameters),
time());
}
return $this;
}
public static function getRemoteURIProtocol($raw_uri) {
$uri = new PhutilURI($raw_uri);
if ($uri->getProtocol()) {
return strtolower($uri->getProtocol());
}
$git_uri = new PhutilGitURI($raw_uri);
if (strlen($git_uri->getDomain()) && strlen($git_uri->getPath())) {
return 'ssh';
}
return null;
}
public static function assertValidRemoteURI($uri) {
if (trim($uri) != $uri) {
throw new Exception(
pht('The remote URI has leading or trailing whitespace.'));
}
$protocol = self::getRemoteURIProtocol($uri);
// Catch confusion between Git/SCP-style URIs and normal URIs. See T3619
// for discussion. This is usually a user adding "ssh://" to an implicit
// SSH Git URI.
if ($protocol == 'ssh') {
if (preg_match('(^[^:@]+://[^/:]+:[^\d])', $uri)) {
throw new Exception(
pht(
"The remote URI is not formatted correctly. Remote URIs ".
"with an explicit protocol should be in the form ".
"'%s', not '%s'. The '%s' syntax is only valid in SCP-style URIs.",
'proto://domain/path',
'proto://domain:/path',
':/path'));
}
}
switch ($protocol) {
case 'ssh':
case 'http':
case 'https':
case 'git':
case 'svn':
case 'svn+ssh':
break;
default:
// NOTE: We're explicitly rejecting 'file://' because it can be
// used to clone from the working copy of another repository on disk
// that you don't normally have permission to access.
throw new Exception(
pht(
"The URI protocol is unrecognized. It should begin ".
"'%s', '%s', '%s', '%s', '%s', '%s', or be in the form '%s'.",
'ssh://',
'http://',
'https://',
'git://',
'svn://',
'svn+ssh://',
'git@domain.com:path'));
}
return true;
}
/**
* Load the pull frequency for this repository, based on the time since the
* last activity.
*
* We pull rarely used repositories less frequently. This finds the most
* recent commit which is older than the current time (which prevents us from
* spinning on repositories with a silly commit post-dated to some time in
* 2037). We adjust the pull frequency based on when the most recent commit
* occurred.
*
* @param int The minimum update interval to use, in seconds.
* @return int Repository update interval, in seconds.
*/
public function loadUpdateInterval($minimum = 15) {
// If a repository is still importing, always pull it as frequently as
// possible. This prevents us from hanging for a long time at 99.9% when
// importing an inactive repository.
if ($this->isImporting()) {
return $minimum;
}
$window_start = (PhabricatorTime::getNow() + $minimum);
$table = id(new PhabricatorRepositoryCommit());
$last_commit = queryfx_one(
$table->establishConnection('r'),
'SELECT epoch FROM %T
WHERE repositoryID = %d AND epoch <= %d
ORDER BY epoch DESC LIMIT 1',
$table->getTableName(),
$this->getID(),
$window_start);
if ($last_commit) {
$time_since_commit = ($window_start - $last_commit['epoch']);
$last_few_days = phutil_units('3 days in seconds');
if ($time_since_commit <= $last_few_days) {
// For repositories with activity in the recent past, we wait one
// extra second for every 10 minutes since the last commit. This
// shorter backoff is intended to handle weekends and other short
// breaks from development.
$smart_wait = ($time_since_commit / 600);
} else {
// For repositories without recent activity, we wait one extra second
// for every 4 minutes since the last commit. This longer backoff
// handles rarely used repositories, up to the maximum.
$smart_wait = ($time_since_commit / 240);
}
// We'll never wait more than 6 hours to pull a repository.
$longest_wait = phutil_units('6 hours in seconds');
$smart_wait = min($smart_wait, $longest_wait);
$smart_wait = max($minimum, $smart_wait);
} else {
$smart_wait = $minimum;
}
return $smart_wait;
}
/**
* Retrieve the sevice URI for the device hosting this repository.
*
* See @{method:newConduitClient} for a general discussion of interacting
* with repository services. This method provides lower-level resolution of
* services, returning raw URIs.
*
* @param PhabricatorUser Viewing user.
* @param bool `true` to throw if a remote URI would be returned.
* @param list<string> List of allowable protocols.
* @return string|null URI, or `null` for local repositories.
*/
public function getAlmanacServiceURI(
PhabricatorUser $viewer,
$never_proxy,
array $protocols) {
$service_phid = $this->getAlmanacServicePHID();
if (!$service_phid) {
// No service, so this is a local repository.
return null;
}
$service = id(new AlmanacServiceQuery())
->setViewer(PhabricatorUser::getOmnipotentUser())
->withPHIDs(array($service_phid))
->needBindings(true)
->executeOne();
if (!$service) {
throw new Exception(
pht(
'The Almanac service for this repository is invalid or could not '.
'be loaded.'));
}
$service_type = $service->getServiceType();
if (!($service_type instanceof AlmanacClusterRepositoryServiceType)) {
throw new Exception(
pht(
'The Almanac service for this repository does not have the correct '.
'service type.'));
}
$bindings = $service->getBindings();
if (!$bindings) {
throw new Exception(
pht(
'The Almanac service for this repository is not bound to any '.
'interfaces.'));
}
$local_device = AlmanacKeys::getDeviceID();
if ($never_proxy && !$local_device) {
throw new Exception(
pht(
'Unable to handle proxied service request. This device is not '.
'registered, so it can not identify local services. Register '.
'this device before sending requests here.'));
}
$protocol_map = array_fuse($protocols);
$uris = array();
foreach ($bindings as $binding) {
$iface = $binding->getInterface();
// If we're never proxying this and it's locally satisfiable, return
// `null` to tell the caller to handle it locally. If we're allowed to
// proxy, we skip this check and may proxy the request to ourselves.
// (That proxied request will end up here with proxying forbidden,
// return `null`, and then the request will actually run.)
if ($local_device && $never_proxy) {
if ($iface->getDevice()->getName() == $local_device) {
return null;
}
}
$protocol = $binding->getAlmanacPropertyValue('protocol');
if ($protocol === null) {
$protocol = 'https';
}
if (empty($protocol_map[$protocol])) {
continue;
}
$uris[] = $protocol.'://'.$iface->renderDisplayAddress().'/';
}
if (!$uris) {
throw new Exception(
pht(
'The Almanac service for this repository is not bound to any '.
'interfaces which support the required protocols (%s).',
implode(', ', $protocols)));
}
if ($never_proxy) {
throw new Exception(
pht(
'Refusing to proxy a repository request from a cluster host. '.
'Cluster hosts must correctly route their intracluster requests.'));
}
shuffle($uris);
return head($uris);
}
/**
* Build a new Conduit client in order to make a service call to this
* repository.
*
* If the repository is hosted locally, this method may return `null`. The
* caller should use `ConduitCall` or other local logic to complete the
* request.
*
* By default, we will return a @{class:ConduitClient} for any repository with
* a service, even if that service is on the current device.
*
* We do this because this configuration does not make very much sense in a
* production context, but is very common in a test/development context
* (where the developer's machine is both the web host and the repository
* service). By proxying in development, we get more consistent behavior
* between development and production, and don't have a major untested
* codepath.
*
* The `$never_proxy` parameter can be used to prevent this local proxying.
* If the flag is passed:
*
* - The method will return `null` (implying a local service call)
* if the repository service is hosted on the current device.
* - The method will throw if it would need to return a client.
*
* This is used to prevent loops in Conduit: the first request will proxy,
* even in development, but the second request will be identified as a
* cluster request and forced not to proxy.
*
* For lower-level service resolution, see @{method:getAlmanacServiceURI}.
*
* @param PhabricatorUser Viewing user.
* @param bool `true` to throw if a client would be returned.
* @return ConduitClient|null Client, or `null` for local repositories.
*/
public function newConduitClient(
PhabricatorUser $viewer,
$never_proxy = false) {
$uri = $this->getAlmanacServiceURI(
$viewer,
$never_proxy,
array(
'http',
'https',
));
if ($uri === null) {
return null;
}
$domain = id(new PhutilURI(PhabricatorEnv::getURI('/')))->getDomain();
$client = id(new ConduitClient($uri))
->setHost($domain);
if ($viewer->isOmnipotent()) {
// If the caller is the omnipotent user (normally, a daemon), we will
// sign the request with this host's asymmetric keypair.
$public_path = AlmanacKeys::getKeyPath('device.pub');
try {
$public_key = Filesystem::readFile($public_path);
} catch (Exception $ex) {
throw new PhutilAggregateException(
pht(
'Unable to read device public key while attempting to make '.
'authenticated method call within the Phabricator cluster. '.
'Use `%s` to register keys for this device. Exception: %s',
'bin/almanac register',
$ex->getMessage()),
array($ex));
}
$private_path = AlmanacKeys::getKeyPath('device.key');
try {
$private_key = Filesystem::readFile($private_path);
$private_key = new PhutilOpaqueEnvelope($private_key);
} catch (Exception $ex) {
throw new PhutilAggregateException(
pht(
'Unable to read device private key while attempting to make '.
'authenticated method call within the Phabricator cluster. '.
'Use `%s` to register keys for this device. Exception: %s',
'bin/almanac register',
$ex->getMessage()),
array($ex));
}
$client->setSigningKeys($public_key, $private_key);
} else {
// If the caller is a normal user, we generate or retrieve a cluster
// API token.
$token = PhabricatorConduitToken::loadClusterTokenForUser($viewer);
if ($token) {
$client->setConduitToken($token->getToken());
}
}
return $client;
}
/* -( Symbols )-------------------------------------------------------------*/
public function getSymbolSources() {
return $this->getDetail('symbol-sources', array());
}
public function getSymbolLanguages() {
return $this->getDetail('symbol-languages', array());
}
/* -( Staging )------------------------------------------------------------ */
public function supportsStaging() {
return $this->isGit();
}
public function getStagingURI() {
if (!$this->supportsStaging()) {
return null;
}
return $this->getDetail('staging-uri', null);
}
/* -( Automation )--------------------------------------------------------- */
public function supportsAutomation() {
return $this->isGit();
}
public function canPerformAutomation() {
if (!$this->supportsAutomation()) {
return false;
}
if (!$this->getAutomationBlueprintPHIDs()) {
return false;
}
return true;
}
public function getAutomationBlueprintPHIDs() {
if (!$this->supportsAutomation()) {
return array();
}
return $this->getDetail('automation.blueprintPHIDs', array());
}
/* -( PhabricatorApplicationTransactionInterface )------------------------- */
public function getApplicationTransactionEditor() {
return new PhabricatorRepositoryEditor();
}
public function getApplicationTransactionObject() {
return $this;
}
public function getApplicationTransactionTemplate() {
return new PhabricatorRepositoryTransaction();
}
public function willRenderTimeline(
PhabricatorApplicationTransactionView $timeline,
AphrontRequest $request) {
return $timeline;
}
/* -( PhabricatorPolicyInterface )----------------------------------------- */
public function getCapabilities() {
return array(
PhabricatorPolicyCapability::CAN_VIEW,
PhabricatorPolicyCapability::CAN_EDIT,
DiffusionPushCapability::CAPABILITY,
);
}
public function getPolicy($capability) {
switch ($capability) {
case PhabricatorPolicyCapability::CAN_VIEW:
return $this->getViewPolicy();
case PhabricatorPolicyCapability::CAN_EDIT:
return $this->getEditPolicy();
case DiffusionPushCapability::CAPABILITY:
return $this->getPushPolicy();
}
}
public function hasAutomaticCapability($capability, PhabricatorUser $user) {
return false;
}
public function describeAutomaticCapability($capability) {
return null;
}
/* -( PhabricatorMarkupInterface )----------------------------------------- */
public function getMarkupFieldKey($field) {
$hash = PhabricatorHash::digestForIndex($this->getMarkupText($field));
return "repo:{$hash}";
}
public function newMarkupEngine($field) {
return PhabricatorMarkupEngine::newMarkupEngine(array());
}
public function getMarkupText($field) {
return $this->getDetail('description');
}
public function didMarkupText(
$field,
$output,
PhutilMarkupEngine $engine) {
require_celerity_resource('phabricator-remarkup-css');
return phutil_tag(
'div',
array(
'class' => 'phabricator-remarkup',
),
$output);
}
public function shouldUseMarkupCache($field) {
return true;
}
/* -( PhabricatorDestructibleInterface )----------------------------------- */
public function destroyObjectPermanently(
PhabricatorDestructionEngine $engine) {
$this->openTransaction();
$this->delete();
$books = id(new DivinerBookQuery())
->setViewer($engine->getViewer())
->withRepositoryPHIDs(array($this->getPHID()))
->execute();
foreach ($books as $book) {
$engine->destroyObject($book);
}
$atoms = id(new DivinerAtomQuery())
->setViewer($engine->getViewer())
->withRepositoryPHIDs(array($this->getPHID()))
->execute();
foreach ($atoms as $atom) {
$engine->destroyObject($atom);
}
$this->saveTransaction();
}
/* -( PhabricatorSpacesInterface )----------------------------------------- */
public function getSpacePHID() {
return $this->spacePHID;
}
}

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styx copyright 2020 sirocyl / ellie (kymkdd) / ncommander / styx contributors
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Linux® is the registered trademark of Linus Torvalds in the U.S. and other countries.
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