function checkPackage($input = array())
{
$logger = new Logger("/usr/local/nimbusec/logs", "changePackage.log", true);
$data = $input['data'];
$logger->info("Triggered change_package hook");
try {
$logger->info("Check bundles");
// Get access data for WHM API
$hash = file_get_contents("/root/.accesshash");
$host = gethostname();
$serverAddr = gethostbyname($host);
$whmApi = new WHMAPIClient($hash, $serverAddr);
$oldPkgName = $data['cur_pkg'];
$newPkgName = $data['new_pkg'];
$userName = $data['user'];
$logger->debug("Get input data [cur/old_pkg] '{$oldPkgName}' [new_pkg] '{$newPkgName}' and [user] '{$userName}'");
$oldPkgRes = $whmApi->sendRequest('getpkginfo', array("pkg" => $oldPkgName));
$newPkgRes = $whmApi->sendRequest('getpkginfo', array("pkg" => $newPkgName));
$logger->info("Read infomation for both packages");
// Isset is much faster than array_key_exists
$old_hasNimbusec = isset($oldPkgRes['data']['pkg']['nimbusec_bundles']);
$new_hasNimbusec = isset($newPkgRes['data']['pkg']['nimbusec_bundles']);
$logger->debug("Old package [has_nimbusec] 'json_encode({$old_hasNimbusec})', new package [has_nimbusec] 'json_encode({$new_hasNimbusec})'");
list($key, $secret) = $whmApi->getNVData(array("NIMBUSEC_APIKEY", "NIMBUSEC_APISECRET"));
if (!$old_hasNimbusec && $new_hasNimbusec) {
$logger->info("Include nimbusec and provision [user] '{$userName}'");
$accRes = $whmApi->sendRequest('accountsummary', array("user" => $userName));
$logger->info("Retrieve account information of user");
$data = array("user" => $userName, "domain" => $accRes['data']['acct'][0]['domain'], "contactemail" => $accRes['data']['acct'][0]['email'], "nimbusec_bundles" => $newPkgRes['data']['pkg']['nimbusec_bundles']);
if (isset($data['contactemail'])) {
$logger->debug("Read relevant data for [user] '{$userName}': [domain] => '{$accRes['data']['acct'][0]['domain']}'\n\t\t\t\t, [contactemail] => '{$accRes['data']['acct'][0]['email']}' and [nimbusec_bundles] => '{$newPkgRes['data']['pkg']['nimbusec_bundles']}'");
$logger->info("Provisioning begins..");
$provision = new Provision($key, $secret);
$res = $provision->provisionUser($data, $logger);
if ($res[0]) {
$logger->info($res[1]);
} else {
$logger->error($res[1]);
}
$logger->info("Provisioning ends..");
$logger->close();
return array(1, $res[1]);
} else {
$str = "No email specified. Therefore user can't be provisioned with nimbusec";
$logger->info($str);
$logger->close();
return array("1", $str);
}
} else {
if ($old_hasNimbusec && $new_hasNimbusec) {
$logger->info("Checking package bundles...");
$oldBundle = $oldPkgRes['data']['pkg']['nimbusec_bundles'];
$newBundle = $newPkgRes['data']['pkg']['nimbusec_bundles'];
// Check / update bundles
if ($oldBundle == $newBundle) {
$logger->info("The old package's bundle and the new package's bundle is the same");
$logger->debug("[old_bundle] '{$oldBundle}' == [new_bundle] '{$newBundle}'");
$logger->close();
return array("1", "The old package's bundle and the new package's bundle is the same");
} else {
$logger->info("Updating bundle begins..");
$accRes = $whmApi->sendRequest('accountsummary', array("user" => $userName));
$logger->info("Retrieve account information of user");
$email = $accRes['data']['acct'][0]['email'];
$logger->debug("Updating {$oldPkgName} with nimbusec bundle '{$oldBundle}' to {$newPkgName} with nimbusec bundle '{$newBundle}' for user {$email}");
$provision = new Provision($key, $secret);
$res = $provision->updateBundle($email, $newBundle, $logger);
if ($res[0]) {
$logger->info($res[1]);
} else {
$logger->error($res[1]);
}
$logger->info("Updating bundle ends..");
$logger->close();
return array(1, $res[1]);
}
} else {
if ($old_hasNimbusec && !$new_hasNimbusec) {
$logger->info("Removing account begins..");
$accRes = $whmApi->sendRequest('accountsummary', array("user" => $userName));
$logger->info("Retrieve account information of user");
$email = $accRes['data']['acct'][0]['email'];
$logger->debug("Removing user {$userName} with email {$email} from database and system");
$provision = new Provision($key, $secret);
$res = $provision->removeUser(array("user" => $userName, "contactemail" => $email), $logger);
if ($res[0]) {
$logger->info($res[1]);
} else {
$logger->error($res[1]);
}
$logger->info("Removing user ends..");
$logger->close();
return array(1, $res[1]);
} else {
if (!$old_hasNimbusec && !$new_hasNimbusec) {
$str = "Neither the old package nor the new package have nimbusec included.";
$logger->info($str);
$logger->close();
return array("1", $str);
}
}
}
}
$str = "Something unexpected happened in change_package hook. Better check immediately";
$logger->error($str);
$logger->close();
return array("1", $str);
} catch (CUrlException $exp) {
$logger->error("[CUrl SPECIFIC ERROR] in {$exp->getFile()}: {$exp->getMessage()} at line {$exp->getLine()}");
$logger->info("Processing data in change_package hook aborted...");
$logger->close();
return array("1", $exp->getMessage());
} catch (NimbusecException $exp) {
$logger->error("[Nimbusec SPECIFIC ERROR] in {$exp->getFile()}: {$exp->getMessage()} at line {$exp->getLine()}");
$logger->info("Processing data in change_package hook aborted...");
$logger->close();
return array("1", $exp->getMessage());
} catch (WHMException $exp) {
$logger->error("[WHM SPECIFIC ERROR] in {$exp->getFile()}: {$exp->getMessage()} at line {$exp->getLine()}");
$logger->info("Processing data in change_package hook aborted...");
$logger->close();
return array("1", $exp->getMessage());
} catch (Exception $exp) {
$logger->error("[UNSPECIFIC ERROR] in {$exp->getFile()}: {$exp->getMessage()} at line {$exp->getLine()}");
$logger->info("Processing data in change_package hook aborted...");
$logger->close();
return array("1", $exp->getMessage());
}
}
foreach ($pkgInfos as $pkg) {
if (in_array($acct['plan'], $pkg, true)) {
// Find all users except nimbusec
array_push($nimbuAccts, array("email" => $acct['email'], "user" => $acct['user']));
}
}
}
$logger->info("Nimbusec specific accounts retrieved");
if (empty($nimbuAccts)) {
$logger->warning("No users existing with a package which has nimbusec included");
}
// Removing users
$provision = new Provision($key, $secret);
foreach ($nimbuAccts as $acct) {
$logger->debug("Looping through user {$acct['email']} to read & delete the database entries");
$res = $provision->removeUser(array("user" => $acct['user'], "contactemail" => $acct['email']), $logger);
if ($res[0]) {
$logger->debug("User {$acct['email']}: {$res[1]}");
} else {
$logger->warning("Failed to remove {$acct['email']}. Error message : {$res[1]}");
}
}
$logger->progress("Removed all user and domains from database");
array_push($responseArray['content'], "Removed all user and domains from database");
// ################################## 2.) Remove all parts of nimbusec ##################################
$logger->progress("Removing all parts of nimbusec from the system...");
$logger->info("Removing WHM Hooks + cPanel plugin from system");
$disabled = explode(',', ini_get('disable_functions'));
$logger->debug(ini_get('disable_functions'));
$funcArr = array('exec', 'shell_exec');
$sysEnabled = false;
function removeUser($input = array())
{
$logger = new Logger("/usr/local/nimbusec/logs", "remove.log", true);
$data = $input['data'];
$userName = "";
if (array_key_exists('user', $data)) {
$userName = $data['user'];
} else {
$userName = $data['username'];
}
$logger->info("Triggered removeuser hook");
$logger->debug("Removing user {$userName}");
$logger->info("Check bundle");
try {
// Get access data for WHM API
$hash = file_get_contents("/root/.accesshash");
$host = gethostname();
$serverAddr = gethostbyname($host);
$whmApi = new WHMAPIClient($hash, $serverAddr);
$accRes = $whmApi->sendRequest('accountsummary', array("user" => $userName));
$logger->info("Retrieve account information of user");
$pkgRes = $whmApi->sendRequest('getpkginfo', array("pkg" => $accRes['data']['acct'][0]['plan']));
$logger->info("Read infomation for user's package {$accRes['data']['acct'][0]['plan']}");
$hasNimbusec = isset($pkgRes['data']['pkg']['nimbusec_bundles']);
$logger->debug("User has nimbusec [has_nimbusec] 'json_encode({$hasNimbusec})'");
list($key, $secret) = $whmApi->getNVData(array("NIMBUSEC_APIKEY", "NIMBUSEC_APISECRET"));
if ($hasNimbusec) {
$logger->info("User has nimbusec");
$logger->info("Removing begins..");
$provision = new Provision($key, $secret);
$res = $provision->removeUser(array("user" => $userName, "contactemail" => $accRes['data']['acct'][0]['email']), $logger);
if ($res[0]) {
$logger->info($res[1]);
} else {
$logger->error($res[1]);
}
$logger->info("Removing ends..");
$logger->close();
return array(1, $res[1]);
} else {
$str = "User doesn't have nimbusec";
$logger->info($str);
$logger->close();
return array("1", $str);
}
$str = "Something unexpected happened in remove hook. Better check immediately";
$logger->error($str);
$logger->close();
return array("1", $str);
} catch (CUrlException $exp) {
$logger->error("[CUrl SPECIFIC ERROR] in {$exp->getFile()}: {$exp->getMessage()} at line {$exp->getLine()}");
$logger->info("Processing data in remove hook aborted...");
$logger->close();
return array("1", $exp->getMessage());
} catch (NimbusecException $exp) {
$logger->error("[Nimbusec SPECIFIC ERROR] in {$exp->getFile()}: {$exp->getMessage()} at line {$exp->getLine()}");
$logger->info("Processing data in remove hook aborted...");
$logger->close();
return array("1", $exp->getMessage());
} catch (WHMException $exp) {
$logger->error("[WHM SPECIFIC ERROR] in {$exp->getFile()}: {$exp->getMessage()} at line {$exp->getLine()}");
$logger->info("Processing data in remove hook aborted...");
$logger->close();
return array("1", $exp->getMessage());
} catch (Exception $exp) {
$logger->error("[UNSPECIFIC ERROR] in {$exp->getFile()}: {$exp->getMessage()} at line {$exp->getLine()}");
$logger->info("Processing data in remove hook aborted...");
$logger->close();
return array("1", $exp->getMessage());
}
}