protected function executeQuery() { $drequest = $this->getRequest(); $repository = $drequest->getRepository(); $path = $drequest->getPath(); $commit = $drequest->getCommit(); $remote_uri = $repository->getDetail('remote-uri'); try { list($corpus) = execx('svn --non-interactive %s %s%s@%s', $this->getNeedsBlame() ? 'blame' : 'cat', $remote_uri, $path, $commit); } catch (CommandException $ex) { $stderr = $ex->getStdErr(); if (preg_match('/path not found$/', trim($stderr))) { // TODO: Improve user experience for this. One way to end up here // is to have the parser behind and look at a file which was recently // nuked; Diffusion will think it still exists and try to grab content // at HEAD. throw new Exception("Failed to retrieve file content from Subversion. The file may " . "have been recently deleted, or the Diffusion cache may be out of " . "date."); } else { throw $ex; } } $file_content = new DiffusionFileContent(); $file_content->setCorpus($corpus); return $file_content; }
protected function executeQueryFromFuture(Future $future) { list($corpus) = $future->resolvex(); $file_content = new DiffusionFileContent(); $file_content->setCorpus($corpus); return $file_content; }
public final function loadFileContentFromFuture(Future $future) { if ($this->timeout) { $future->setTimeout($this->timeout); } if ($this->getByteLimit()) { $future->setStdoutSizeLimit($this->getByteLimit()); } try { $file_content = $this->executeQueryFromFuture($future); } catch (CommandException $ex) { if (!$future->getWasKilledByTimeout()) { throw $ex; } $message = pht('<Attempt to load this file was terminated after %s second(s).>', $this->timeout); $file_content = new DiffusionFileContent(); $file_content->setCorpus($message); } $this->fileContent = $file_content; $repository = $this->getRequest()->getRepository(); $try_encoding = $repository->getDetail('encoding'); if ($try_encoding) { $this->fileContent->setCorpus(phutil_utf8_convert($this->fileContent->getCorpus(), 'UTF-8', $try_encoding)); } return $this->fileContent; }
protected function executeQuery() { $drequest = $this->getRequest(); $repository = $drequest->getRepository(); $path = $drequest->getPath(); $commit = $drequest->getCommit(); list($corpus) = $repository->execxLocalCommand('cat --rev %s -- %s', $commit, $path); $file_content = new DiffusionFileContent(); $file_content->setCorpus($corpus); return $file_content; }
protected function executeQuery() { $drequest = $this->getRequest(); $repository = $drequest->getRepository(); $path = $drequest->getPath(); $commit = $drequest->getCommit(); if ($this->getNeedsBlame()) { list($corpus) = $repository->execxLocalCommand('--no-pager blame -c -l --date=short %s -- %s', $commit, $path); } else { list($corpus) = $repository->execxLocalCommand('cat-file blob %s:%s', $commit, $path); } $file_content = new DiffusionFileContent(); $file_content->setCorpus($corpus); return $file_content; }
protected function executeQuery() { $drequest = $this->getRequest(); $repository = $drequest->getRepository(); $path = $drequest->getPath(); $commit = $drequest->getCommit(); $local_path = $repository->getDetail('local-path'); if ($this->getNeedsBlame()) { list($corpus) = execx('(cd %s && git --no-pager blame -c -l --date=short %s -- %s)', $local_path, $commit, $path); } else { list($corpus) = execx('(cd %s && git cat-file blob %s:%s)', $local_path, $commit, $path); } $file_content = new DiffusionFileContent(); $file_content->setCorpus($corpus); return $file_content; }
protected function executeQuery() { $drequest = $this->getRequest(); $repository = $drequest->getRepository(); $path = $drequest->getPath(); $commit = $drequest->getCommit(); if ($this->getNeedsBlame()) { // NOTE: We're using "--number" instead of "--changeset" because there is // no way to get "--changeset" to show us the full commit hashes. list($corpus) = $repository->execxLocalCommand('annotate --user --number --rev %s -- %s', $commit, $path); } else { list($corpus) = $repository->execxLocalCommand('cat --rev %s -- %s', $commit, $path); } $file_content = new DiffusionFileContent(); $file_content->setCorpus($corpus); return $file_content; }
protected function executeQueryFromFuture(Future $future) { try { list($corpus) = $future->resolvex(); } catch (CommandException $ex) { $stderr = $ex->getStdErr(); if (preg_match('/path not found$/', trim($stderr))) { // TODO: Improve user experience for this. One way to end up here // is to have the parser behind and look at a file which was recently // nuked; Diffusion will think it still exists and try to grab content // at HEAD. throw new Exception(pht('Failed to retrieve file content from Subversion. The file may ' . 'have been recently deleted, or the Diffusion cache may be out of ' . 'date.')); } else { throw $ex; } } $file_content = new DiffusionFileContent(); $file_content->setCorpus($corpus); return $file_content; }
protected function getResult(ConduitAPIRequest $request) { $drequest = $this->getDiffusionRequest(); $path_dicts = $request->getValue('paths', array()); $paths = array(); foreach ($path_dicts as $dict) { $paths[] = DiffusionRepositoryPath::newFromDictionary($dict); } $best = -1; $readme = ''; $best_render_type = 'plain'; foreach ($paths as $result_path) { $file_type = $result_path->getFileType(); if ($file_type != ArcanistDiffChangeType::FILE_NORMAL && $file_type != ArcanistDiffChangeType::FILE_TEXT) { // Skip directories, etc. continue; } $path = strtolower($result_path->getPath()); if ($path === 'readme') { $path .= '.remarkup'; } if (strncmp($path, 'readme.', 7) !== 0) { continue; } $priority = 0; switch (substr($path, 7)) { case 'remarkup': $priority = 100; $render_type = 'remarkup'; break; case 'rainbow': $priority = 90; $render_type = 'rainbow'; break; case 'md': $priority = 50; $render_type = 'remarkup'; break; case 'txt': $priority = 10; $render_type = 'plain'; break; default: $priority = 0; $render_type = 'plain'; break; } if ($priority > $best) { $best = $priority; $readme = $result_path; $best_render_type = $render_type; } } if (!$readme) { return ''; } $readme_request = DiffusionRequest::newFromDictionary(array('user' => $request->getUser(), 'repository' => $drequest->getRepository(), 'commit' => $drequest->getStableCommit(), 'path' => $readme->getFullPath())); $file_content = DiffusionFileContent::newFromConduit(DiffusionQuery::callConduitWithDiffusionRequest($request->getUser(), $readme_request, 'diffusion.filecontentquery', array('commit' => $drequest->getStableCommit(), 'path' => $readme->getFullPath(), 'needsBlame' => false))); $readme_content = $file_content->getCorpus(); switch ($best_render_type) { case 'plain': $readme_content = phutil_escape_html_newlines($readme_content); $class = null; break; case 'rainbow': $highlighter = new PhutilRainbowSyntaxHighlighter(); $readme_content = $highlighter->getHighlightFuture($readme_content)->resolve(); $readme_content = phutil_escape_html_newlines($readme_content); require_celerity_resource('syntax-highlighting-css'); $class = 'remarkup-code'; break; case 'remarkup': // TODO: This is sketchy, but make sure we hit the markup cache. $markup_object = id(new PhabricatorMarkupOneOff())->setEngineRuleset('diffusion-readme')->setContent($readme_content); $markup_field = 'default'; $readme_content = id(new PhabricatorMarkupEngine())->setViewer($request->getUser())->addObject($markup_object, $markup_field)->process()->getOutput($markup_object, $markup_field); $engine = $markup_object->newMarkupEngine($markup_field); $toc = PhutilRemarkupHeaderBlockRule::renderTableOfContents($engine); if ($toc) { $toc = phutil_tag_div('phabricator-remarkup-toc', array(phutil_tag_div('phabricator-remarkup-toc-header', pht('Table of Contents')), $toc)); $readme_content = array($toc, $readme_content); } $class = 'phabricator-remarkup'; break; } $readme_content = phutil_tag('div', array('class' => $class), $readme_content); return $readme_content; }
private function buildCorpus($show_blame, $show_color, DiffusionFileContent $file_content, $needs_blame, DiffusionRequest $drequest, $path, $data) { if (!$show_color) { $style = 'border: none; width: 100%; height: 80em; font-family: monospace'; if (!$show_blame) { $corpus = phutil_tag('textarea', array('style' => $style), $file_content->getCorpus()); } else { $text_list = $file_content->getTextList(); $rev_list = $file_content->getRevList(); $blame_dict = $file_content->getBlameDict(); $rows = array(); foreach ($text_list as $k => $line) { $rev = $rev_list[$k]; $author = $blame_dict[$rev]['author']; $rows[] = sprintf('%-10s %-20s %s', substr($rev, 0, 7), $author, $line); } $corpus = phutil_tag('textarea', array('style' => $style), implode("\n", $rows)); } } else { require_celerity_resource('syntax-highlighting-css'); $text_list = $file_content->getTextList(); $rev_list = $file_content->getRevList(); $blame_dict = $file_content->getBlameDict(); $text_list = implode("\n", $text_list); $text_list = PhabricatorSyntaxHighlighter::highlightWithFilename($path, $text_list); $text_list = explode("\n", $text_list); $rows = $this->buildDisplayRows($text_list, $rev_list, $blame_dict, $needs_blame, $drequest, $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; $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); return $corpus; }
private function buildCorpus($show_blame, $show_color, DiffusionFileContent $file_content, $needs_blame, DiffusionRequest $drequest, $path, $data) { $viewer = $this->getViewer(); $blame_timeout = 15; $blame_failed = false; $file_corpus = $file_content->getCorpus(); $highlight_limit = DifferentialChangesetParser::HIGHLIGHT_BYTE_LIMIT; $blame_limit = DifferentialChangesetParser::HIGHLIGHT_BYTE_LIMIT; $can_highlight = strlen($file_corpus) <= $highlight_limit; $can_blame = strlen($file_corpus) <= $blame_limit; if ($needs_blame && $can_blame) { $blame = $this->loadBlame($path, $drequest->getCommit(), $blame_timeout); list($blame_list, $blame_commits) = $blame; if ($blame_list === null) { $blame_failed = true; $blame_list = array(); } } else { $blame_list = array(); $blame_commits = array(); } if (!$show_color) { $corpus = $this->renderPlaintextCorpus($file_corpus, $blame_list, $blame_commits, $show_blame); } else { if ($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_list, $blame_commits, $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); $messages = array(); if (!$can_highlight) { $messages[] = pht('This file is larger than %s, so syntax highlighting is disabled ' . 'by default.', phutil_format_bytes($highlight_limit)); } if ($show_blame && !$can_blame) { $messages[] = pht('This file is larger than %s, so blame is disabled.', phutil_format_bytes($blame_limit)); } if ($blame_failed) { $messages[] = pht('Failed to load blame information for this file in %s second(s).', new PhutilNumber($blame_timeout)); } if ($messages) { $corpus->setInfoView(id(new PHUIInfoView())->setSeverity(PHUIInfoView::SEVERITY_WARNING)->setErrors($messages)); } return $corpus; }