/**
* Cancel a tool contribution
*
* @return void
*/
public function cancelTask()
{
// get vars
if (!$this->_toolid) {
$this->_toolid = Request::getInt('toolid', 0);
}
// Create a Tool object
$obj = new \Components\Tools\Tables\Tool($this->database);
// do we have an alias?
if ($this->_toolid == 0) {
if ($alias = Request::getVar('app', '')) {
$this->_toolid = $obj->getToolId($alias);
}
}
// check access rights
if (!$this->_checkAccess($this->_toolid)) {
App::abort(403, Lang::txt('COM_TOOLS_ALERTNOTAUTH'));
return;
}
// get tool status
$obj->getToolStatus($this->_toolid, $this->_option, $status, 'dev');
if (!$status) {
App::abort(404, Lang::txt('COM_TOOLS_ERR_EDIT_CANNOT_FIND'));
return;
}
if ($status['state'] == \Components\Tools\Helpers\Html::getStatusNum('Abandoned')) {
App::abort(404, Lang::txt('COM_TOOLS_ERR_ALREADY_CANCELLED'));
return;
}
if ($status['published'] == 1) {
App::abort(404, Lang::txt('COM_TOOLS_ERR_CANNOT_CANCEL_PUBLISHED_TOOL'));
return;
}
// unpublish resource page
include_once __DIR__ . DS . 'resource.php';
$resource = new Resource();
$resource->updatePage($status['resourceid'], $status, '4');
// change tool status to 'abandoned' and priority to 'lowest'
$obj->updateTool($this->_toolid, \Components\Tools\Helpers\Html::getStatusNum('Abandoned'), 5);
// add comment to ticket
$this->_updateTicket($this->_toolid, '', '', Lang::txt('COM_TOOLS_NOTICE_TOOL_CANCELLED'), 0, 1, 5);
// continue output
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller . '&task=pipeline'), Lang::txt('COM_TOOLS_NOTICE_TOOL_CANCELLED'));
}
/**
* Preview the resource
*
* @return void
*/
public function previewTask()
{
// Incoming
$alias = Request::getVar('app', '');
$version = Request::getVar('editversion', 'dev');
$rid = Request::getInt('rid', 0);
// Load the tool
$obj = new \Components\Tools\Tables\Tool($this->database);
$this->_toolid = $obj->getToolId($alias);
if (!$this->_toolid) {
// not a tool resource page
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=pipeline'));
return;
}
// Make sure user is authorized to go further
if (!$this->_checkAccess($this->_toolid)) {
App::abort(403, Lang::txt('COM_TOOLS_ALERTNOTAUTH'));
return;
}
// Get tool version (dev or current) information
$obj->getToolStatus($this->_toolid, $this->_option, $status, $version);
// Instantiate our tag object
$tagcloud = new \Components\Resources\Helpers\Tags($rid);
$tags = Request::getVar('tags', '', 'post');
$tagfa = Request::getVar('tagfa', '', 'post');
// Process new tags
$newtags = '';
if ($tagfa) {
$newtags = $tagfa . ', ';
}
if ($tags) {
$newtags .= $tags;
}
$tagcloud->setTags($newtags, User::get('id'));
// Get some needed libraries
include_once PATH_CORE . DS . 'components' . DS . 'com_resources' . DS . 'helpers' . DS . 'html.php';
// Load the resource object
$resource = new \Components\Resources\Tables\Resource($this->database);
$resource->loadAlias($alias);
if (!User::isGuest()) {
$xgroups = \Hubzero\User\Helper::getGroups(User::get('id'), 'all');
// Get the groups the user has access to
$usersgroups = $this->_getUsersGroups($xgroups);
} else {
$usersgroups = array();
}
// Get updated version
$objV = new \Components\Tools\Tables\Version($this->database);
$thistool = $objV->getVersionInfo('', $version, $resource->alias, '');
$thistool = $thistool ? $thistool[0] : '';
// Replace resource info with requested version
$objV->compileResource($thistool, '', $resource, 'dev', $this->rconfig);
// get language library
$lang = Lang::getRoot();
if (!$lang->load(strtolower('com_resources'), JPATH_BASE)) {
$this->setError(Lang::txt('COM_TOOLS_ERROR_LOADING_LANGUAGE'));
}
// Set the document title
$this->view->title = Lang::txt(strtoupper($this->_option)) . ': ' . Lang::txt('COM_TOOLS_PREVIEW_TOOL_PAGE') . ' (' . $resource->alias . ')';
Document::setTitle($this->view->title);
// Set the document pathway (breadcrumbs)
if (Pathway::count() <= 0) {
Pathway::append(Lang::txt(strtoupper($this->_name)), 'index.php?option=' . $this->_option);
}
if (Pathway::count() <= 1) {
Pathway::append(Lang::txt('COM_TOOLS_STATUS_FOR', $thistool->toolname), 'index.php?option=' . $this->_option . '&controller=pipeline&task=status&app=' . $alias);
Pathway::append(Lang::txt('COM_TOOLS_EDIT_TOOL_PAGE'), 'index.php?option=' . $this->_option . '&controller=' . $this->_controller . '&app=' . $alias . '&task=start&step=1');
}
$this->view->toolid = $this->_toolid;
$this->view->step = 5;
$this->view->version = $version;
$this->view->resource = $resource;
$this->view->config = $this->rconfig;
$this->view->usersgroups = $usersgroups;
$this->view->status = $status;
// Pass error messages to the view
foreach ($this->getErrors() as $error) {
$this->view->setError($error);
}
// Output HTML
$this->view->display();
}
/**
* Finalize a tool
*
* @param string &$out Output messages container
* @return boolean True on success, False if errors
*/
protected function _finalizeTool(&$out = '')
{
Log::debug("finalizeTool(): checkpoint 1");
if (!$this->_toolid) {
return false;
}
// We need to make sure we don't prepend with PATH_APP if we already have a root-relative path
$tarball_path = $this->config->get('sourcecodePath', 'site/protected/source');
if (substr($tarball_path, 0, 1) != DS) {
$tarball_path = PATH_APP . DS . trim($this->config->get('sourcecodePath', 'site/protected/source'), DS);
}
Log::debug("finalizeTool(): checkpoint 2");
// Create a Tool object
$obj = new \Components\Tools\Tables\Tool($this->database);
$obj->getToolStatus($this->_toolid, $this->_option, $status, 'dev');
if (count($status) > 0) {
// Make sure the path exist
if (!is_dir('/tmp')) {
if (!Filesystem::makeDirectory('/tmp')) {
$out .= Lang::txt('COM_TOOLS_ERR_UNABLE_TO_CREATE_PATH') . ' /tmp';
return false;
}
}
$token = md5(uniqid());
$fname = '/tmp/license' . $this->_toolid . '-r' . $status['revision'] . '-' . $token . '.txt';
$handle = fopen($fname, "w");
fwrite($handle, $status['license']);
fclose($handle);
chmod($fname, 0664);
$command = '/usr/bin/sudo -u apps /usr/bin/finalizetool -hubdir ' . PATH_CORE . '/../ -title "' . $status['title'] . '" -version "' . $status['version'] . '" -license ' . $fname . ' ' . $status['toolname'];
Log::debug("finalizeTool(): checkpoint 3: {$command}");
if (!$this->_invokescript($command, Lang::txt('COM_TOOLS_NOTICE_VERSION_FINALIZED'))) {
$out .= " invoke script failure";
unlink($fname);
return false;
}
unlink($fname);
if ($this->getError()) {
$out .= " invoke script failure";
return false;
}
// get tarball
$tar = explode("source tarball: /tmp/", $this->getMessage());
$tar = $tar[1];
$file_path = $tarball_path . DS . $status['toolname'];
// Make sure the upload path exist
if (!is_dir($file_path)) {
if (!Filesystem::makeDirectory($file_path)) {
Log::debug("findalizeTool(): failed to create tarball path {$file_path}");
$out .= Lang::txt('COM_TOOLS_ERR_UNABLE_TO_CREATE_TAR_PATH');
return false;
}
}
Log::debug("finalizeTool(): checkpoint 4: " . DS . 'tmp' . DS . $tar . " to " . $file_path . '/' . $tar);
if (!@copy(DS . 'tmp' . DS . $tar, $file_path . '/' . $tar)) {
$out .= " failed to copy {$tar} to {$file_path}";
Log::debug("findalizeTool(): failed tarball copy");
return false;
} else {
Log::debug("findalizeTool(): deleting tmp files");
exec('sudo -u apps rm -f /tmp/' . $tar, $out, $result);
}
return true;
} else {
$out = Lang::txt('COM_TOOLS_ERR_CANNOT_RETRIEVE');
return false;
}
return true;
}
