%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
class Uninstaller
{
/**
* @var Filesystem_AbstractFilesystem
*/
protected $filesystem;
/**
* @var Installer_InstallPaths
*/
protected $paths;
/**
* @var SpamFilter_PanelSupport_Cpanel
*/
protected $panelSupport;
/**
* @var SpamFilter_Logger
*/
protected $logger;
/**
* @var string
*/
protected $currentVersion;
/**
* @var Output_OutputInterface
*/
protected $output;
/**
* @var bool
*/
protected $resetMx;
public function __construct(Installer_InstallPaths $paths, Filesystem_AbstractFilesystem $filesystem, Output_OutputInterface $output, $resetMx = false)
{
$this->output = $output;
$this->filesystem = $filesystem;
$this->paths = $paths;
$this->logger = Zend_Registry::get('logger');
$this->resetMx = $resetMx;
}
public function uninstall()
{
try {
$this->doUninstall();
} catch (Exception $exception) {
$this->output->error($exception->getMessage());
$this->logger->debug($exception->getMessage());
$this->logger->debug($exception->getTraceAsString());
}
}
private function doUninstall()
{
$this->outputStartMessage();
$this->checkRequirementsAreMet();
$this->resetMXs();
$this->removeAddonFromCpanel();
$this->removeHooks();
$this->unregisterCpanelAppInAppConfig();
$this->filesystem->removeDirectory($this->paths->config);
$this->filesystem->removeDirectory($this->paths->destination);
$this->removeUpdateCronjob();
$this->revokeApiToken();
$this->output->write("\n\n***** We're sad to see you go, but ProSpamFilter has now been uninstalled from your system! *****\n\n");
}
private function outputStartMessage()
{
$this->output->write("*** Uninstallation Process ***");
$this->output->write("This application will UNINSTALL your ProSpamFilter with full configuration.");
$this->output->write('');
$file = __DIR__.'/../application/version.txt';
$version = file_get_contents($file);
$this->output->write("This system will uninstall ProSpamFilter v{$version}");
}
private function checkRequirementsAreMet()
{
if(! file_exists($this->paths->destination)) {
throw new Exception("ProSpamFilter is not installed");
}
$this->checkUserIsRoot();
if (! is_cli()) {
throw new Exception("This program can only be ran from CLI");
}
// Additional check for resetMX action.
if($this->resetMx){
if(! class_exists("SpamFilter_Hooks") || ! class_exists("SpamFilter_PanelSupport_Cpanel")){
throw new Exception("ERROR: Required files are missing! Uninstaller cannot reset mx records!");
}
if(! function_exists("mb_strtolower")){
throw new Exception("Multibyte Extension is required to proceed this action! Please install Multibyte Extenstion.");
}
}
}
private function resetMXs()
{
if (! $this->resetMx) {
return;
}
$this->output->info("Resetting domains MX records. Please wait... ");
$hooks = new SpamFilter_Hooks;
$panel = new SpamFilter_PanelSupport_Cpanel();
$failures = array();
$domains = $panel->getDomains(array('username' => SpamFilter_Core::getUsername(), 'level' => 'owner'));
if(empty($domains)){
$this->output->ok("There are no domains. Skipping this step.");
return;
}
foreach ($domains as $domain){
$this->output->info("Resetting: " . $domain['domain']);
$result = $hooks->DelDomain(trim($domain['domain']), true, true);
//If domain isn't added to SpamFilter then it isn't error
if($result['status'] != 1 && $result['reason'] != 'NO_SUCH_DOMAIN'){
$failures[] = array('domain' => $domain['domain'], 'reason' => $result['reason']);
}
}
if(empty($failures)) {
$this->output->ok("MXs records was successfully reset!");
} else {
$this->output->error("MX records reset failed for domains:");
foreach($failures as $fail){
$this->output->write(" " . $fail['domain'] . " - " . $fail['reason']);
}
}
$this->output->ok("Done");
}
private function checkUserIsRoot()
{
$whoami = shell_exec('whoami');
$whoami = trim($whoami);
if ($whoami != "root") {
$this->output->error("This can only be installed by 'root' (not: '$whoami').");
exit(1);
}
}
private function removeAddonFromCpanel()
{
// Delink cPanel addon from webdirs.
$webDirs = array(
"/usr/local/cpanel/base/frontend/x3/prospamfilter/",
"/usr/local/cpanel/base/frontend/x3mail/prospamfilter/",
"/usr/local/cpanel/whostmgr/docroot/cgi/psf/",
"/usr/local/prospamfilter/frontend/cpanel/psf",
);
foreach ($webDirs as $dir) {
$this->output->info("Unlinking $dir");
@unlink($dir);
}
// Delink WHM addon to CGI dir.
@unlink("/usr/local/cpanel/whostmgr/docroot/cgi/addon_prospamfilter.php");
@unlink("/usr/local/cpanel/whostmgr/docroot/cgi/addon_prospamfilter.cgi");
// Delink WHM icon
@unlink("/usr/local/cpanel/whostmgr/docroot/themes/x/icons/prospamfilter.gif");
// Unregister cPanel addon (makes icon sprites)
system("/usr/local/cpanel/bin/unregister_cpanelplugin /usr/local/prospamfilter/frontend/cpanel/cpanel11/prospamfilter.cpanelplugin");
// Removes DynamicUI for paper_lantern and jupiter themes
@unlink("/usr/local/cpanel/base/frontend/paper_lantern/dynamicui/dynamicui_psf.conf");
@unlink("/usr/local/cpanel/base/frontend/jupiter/dynamicui/dynamicui_psf.conf");
// Refresh cache (cPanel Bug: #1049678)
if (is_dir('/usr/local/cpanel/base/frontend/x3')) {
system("touch /usr/local/cpanel/base/frontend/x3/dynamicui.conf");
}
if (is_dir('/usr/local/cpanel/base/frontend/x3mail')) {
system("touch /usr/local/cpanel/base/frontend/x3mail/dynamicui.conf");
}
}
private function removeHooks()
{
$panel = new SpamFilter_PanelSupport_Cpanel();
$hooks = array('file' => DEST_PATH . '/bin/hook.php',
'do' => 'delete',
'hooks' => array(
array('category' => 'Whostmgr',
'event' => 'Accounts::Create',
'stage' => 'post',
'action' => ''),
array('category' => 'Whostmgr',
'event' => 'Accounts::Remove',
'stage' => 'pre',
'action' => ''),
array('category' => 'Whostmgr',
'event' => 'Accounts::Modify',
'stage' => 'post',
'action' => ''),
array('category' => 'PkgAcct',
'event' => 'Restore',
'stage' => 'post',
'action' => ''),
array('category' => 'Cpanel',
'event' => 'Api1::Park::park',
'stage' => 'post',
'action' => ''),
array('category' => 'Cpanel',
'event' => 'Api1::Park::unpark',
'stage' => 'pre',
'action' => ''),
array('category' => 'Cpanel',
'event' => 'Api2::AddonDomain::addaddondomain',
'stage' => 'post',
'action' => ''),
array('category' => 'Cpanel',
'event' => 'Api2::AddonDomain::deladdondomain',
'stage' => 'pre',
'action' => ''),
array('category' => 'Cpanel',
'event' => 'Api1::SubDomain::addsubdomain',
'stage' => 'post',
'action' => ''),
array('category' => 'Cpanel',
'event' => 'Api2::SubDomain::addsubdomain',
'stage' => 'post',
'action' => ''),
array('category' => 'Cpanel',
'event' => 'Api2::SubDomain::delsubdomain',
'stage' => 'pre',
'action' => ''),
array('category' => 'Cpanel',
'event' => 'Api2::CustInfo::savecontactinfo',
'stage' => 'post',
'action' => ''),
array('category' => 'Cpanel',
'event' => 'Api2::Email::setmxcheck',
'stage' => 'post',
'action' => ''),
)
);
$panel->manageHooks($hooks);
}
private function unregisterCpanelAppInAppConfig()
{
$cpanelAppsToUnregister = array();
$cPanelWebdirsRoot = '/usr/local/cpanel/base/frontend';
foreach (scandir($cPanelWebdirsRoot) as $eachDir) {
if (is_dir("{$cPanelWebdirsRoot}/{$eachDir}")
&& !in_array($eachDir, array('.', '..', 'x3.bak'))
&& !is_link("{$cPanelWebdirsRoot}/{$eachDir}")
) {
$cpanelAppsToUnregister[] = "prospamfilter_cpanel_{$eachDir}";
}
}
foreach ($cpanelAppsToUnregister as $app) {
$isConfigured = trim(shell_exec("/usr/local/cpanel/bin/is_registered_with_appconfig cpanel $app"));
if ('0' == $isConfigured) {
continue;
}
$output = trim(shell_exec("/usr/local/cpanel/bin/unregister_appconfig $app"));
if (false === stripos($output, "$app unregistered")) {
echo "Failed to unregister $app: \n".$output."\n";
} else {
echo "$app unregistered successfully\n";
}
}
shell_exec("/usr/local/cpanel/bin/unregister_appconfig prospamfilter_whm");
$phpSymlink = '/usr/local/bin/prospamfilter_php';
if (is_link($phpSymlink)) {
unlink($phpSymlink);
}
$cPanelWebdirsRoot = '/usr/local/cpanel/base/frontend';
foreach (scandir($cPanelWebdirsRoot) as $eachDir) {
if (is_dir("{$cPanelWebdirsRoot}/{$eachDir}")
&& !in_array($eachDir, array('.', '..'))
&& !is_link("{$cPanelWebdirsRoot}/{$eachDir}")
) {
$link = "{$cPanelWebdirsRoot}/{$eachDir}/prospamfilter";
if (is_link($link)) {
unlink($link);
}
}
}
$file = '/usr/local/cpanel/whostmgr/addonfeatures/prospamfilter';
if (file_exists($file)) {
unlink($file);
}
}
private function removeUpdateCronjob()
{
$this->output->info("Removing cronjob...");
@unlink("/etc/cron.d/prospamfilter");
$this->output->ok("Done");
$this->output->info("Reloading cron...");
$cron = touch("/etc/crontab"); //Ha! Sneaky way of reloading which is univeral at CentOS/Debian :-)
if ($cron) {
$this->output->ok("Done");
} else {
$this->output->error("FAILED!");
$this->output->error("** Unable to reload cron **");
$this->output->error("--> Please rotate the cron daemon to make sure the cronjob is not longer being executed.");
sleep(10);
}
}
private function revokeApiToken()
{
$this->output->info("Revoke api token...");
$jsonOutput = shell_exec("/usr/sbin/whmapi1 api_token_revoke token_name=prospamfilter --output=json");
$output = json_decode($jsonOutput, true);
if (@unlink("/root/.accesstoken")) {
$this->output->info("Api token file was successfully removed.");
} else {
$this->output->error("Api token file couldn't be removed. Please remove '/root/.accesstoken' file manually.");
}
if (!empty($output['metadata'])) {
if ($output['metadata']['reason'] == "OK") {
$this->output->info("Api token was successfully revoked.");
} else {
$this->output->error("Api token couldn't be revoked. Please remove it manually from 'Manage API Tokens' page.");
}
}
}
}
Zerion Mini Shell 1.0