fix not working listing of exit-codes incl. assigning distinct ones

admin/admin-cli.php

@@ -6,7 +6,7 @@
  * @link http://www.egroupware.org
  * @package admin
  * @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
- * @copyright (c) 2006-18 by Ralf Becker <RalfBecker-AT-outdoor-training.de>
+ * @copyright (c) 2006-19 by Ralf Becker <RalfBecker-AT-outdoor-training.de>
  * @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
  */
 
@@ -24,6 +24,11 @@ elseif ($_SERVER['argc'] <= 1 || $_SERVER['argc'] == 2 && in_array($_SERVER['arg
 {
 	usage();
 }
+elseif ($_SERVER['argv'][1] == '--exit-codes')
+{
+	list_exit_codes();
+	exit(0);
+}
 else
 {
 	$arguments = $_SERVER['argv'];
@@ -34,7 +39,7 @@ else
 // allow to specify instance by using a username with appended @domain-name
 $arg0s = explode(',',@array_shift($arguments));
 @list($user,$domain) = explode('@',$arg0s[0].'@');
-load_egw($user,$arg0s[1],$domain);
+load_egw($user, @$arg0s[1], $domain);
 
 switch($action)
 {
@@ -78,9 +83,6 @@ switch($action)
 	case '--show-header';
 		return run_command(new setup_cmd_showheader($arg0s[2]));
 
-	case '--exit-codes':
-		return list_exit_codes();
-
 	default:
 		// we allow to call admin_cmd classes directly, if they define the constant SETUP_CLI_CALLABLE
 		if (substr($action,0,2) == '--' && class_exists($class = str_replace('-','_',substr($action,2))) &&
@@ -107,7 +109,7 @@ switch($action)
 			}
 			return run_command(new $class($args));
 		}
-		usage($action);
+		usage($action, 1);
 		break;
 }
 exit(0);
@@ -170,7 +172,7 @@ function run_command(admin_cmd $cmd)
 	}
 	if ($dry_run && $skip_checks)
 	{
-		echo lang('You can NOT use --try-run together with --skip-checks!')."\n\n";
+		echo lang('You can NOT use --dry-run together with --skip-checks!')."\n\n";
 		usage('', 99);
 	}
 	//_debug_array($cmd);
@@ -195,7 +197,7 @@ function run_command(admin_cmd $cmd)
 			}
 		}
 	}
-	catch (Api\Exception\WrongUserinput $e) {
+	catch (Api\Exception $e) {
 		echo "\n".$e->getMessage()."\n\n";
 		exit($e->getCode());
 	}
@@ -632,29 +634,56 @@ function do_change_account_id($args)
 /**
  * List all exit codes used by the command line interface
  *
- * The list is generated by "greping" this file for calls to the fail() function.
+ * The list is generated by "greping" this file for thrown exceptions.
- * Calls to fail() have to be in one line, to be recogniced!
+ * Exceptions have to be in one line, to be recogniced!
- *
- * @ToDo adapt it to the exceptions
  */
 function list_exit_codes()
 {
 	error_reporting(error_reporting() & ~E_NOTICE);
 
-	$codes = array('Ok');
+	if (!function_exists('lang'))
-	foreach(file(__FILE__) as $line)
 	{
-		$matches = null;
+		function lang($str)
-		if (preg_match('/fail\(([0-9]+),(.*)\);/',$line,$matches))
 		{
-			//echo "Line $n: $matches[1]: $matches[2]\n";
+			return $str;
-			@eval('$codes['.$matches[1].'] = '.$matches[2].';');
 		}
 	}
-	ksort($codes,SORT_NUMERIC);
+
-	foreach($codes as $num => $msg)
+	$codes = array();
+	$files = array('admin-cli.php');
+	foreach(scandir(__DIR__.'/inc') as $file)
 	{
-		echo $num."\t".str_replace("\n","\n\t",$msg)."\n";
+		if (substr($file,0,strlen('class.admin_cmd')) == 'class.admin_cmd')
+		{
+			$files[] = 'inc/'.$file;
+		}
+	}
+	foreach($files as $file)
+	{
+		$content = file_get_contents(__DIR__.'/'.$file);
+
+		$matches = null;
+		if (preg_match_all('/throw new (Api\\\\Exception[\\\\a-z_]*)\((.*),\\s*([0-9]+)\);/mi',$content,$matches))
+		{
+			//echo $file.":\n"; print_r($matches);
+			foreach($matches[3] as $key => $code)
+			{
+				$src = preg_replace('/(self::)?\$[a-z_>-]+/i', "''", $matches[2][$key]);	// gives fatal error otherwise
+				@eval('$src = '.$src.';');
+
+				if (!empty($src) && (!isset($codes[$code]) || !in_array($src, $codes[$code])))
+				{
+					//if (isset($codes[$code])) echo "$file redefines #$code: ".implode(', ', $codes[$code])."\n";
+					$codes[$code][] = $src;
+				}
+			}
+		}
+	}
+	$codes[0] = 'Ok';
+	ksort($codes, SORT_NUMERIC);
+	foreach($codes as $num => $msgs)
+	{
+		echo $num."\t".str_replace("\n","\n\t", implode(', ', (array)$msgs))."\n";
 	}
 }
 

admin/inc/class.admin_cmd.inc.php

@@ -473,7 +473,7 @@ abstract class admin_cmd
 		if (!(class_exists($class = 'EGroupware\\'.$data['type']) ||	// namespaced class
 			class_exists($class = $data['type'])) || $data['type'] == 'admin_cmd')
 		{
-			throw new Api\Exception\WrongParameter(lang('Unknown command %1!',$class),0);
+			throw new Api\Exception\WrongParameter(lang('Unknown command %1!',$class), 10);
 		}
 		$cmd = new $class($data);
 
@@ -481,7 +481,7 @@ abstract class admin_cmd
 		{
 			return $cmd;
 		}
-		throw new Api\Exception\WrongParameter(lang('%1 is no command!',$class),0);
+		throw new Api\Exception\WrongParameter(lang('%1 is no command!',$class), 10);
 	}
 
 	/**
@@ -793,8 +793,8 @@ abstract class admin_cmd
 	 * @param string|int $account account_id or account_lid
 	 * @param boolean $allow_only_user =null true=only user, false=only groups, default both
 	 * @return int/array account_id
-	 * @throws Api\Exception\WrongUserinput(lang("Unknown account: %1 !!!",$account),15);
+	 * @throws Api\Exception\WrongUserinput(lang("Unknown account: %1 !!!",$account), 15);
-	 * @throws Api\Exception\WrongUserinput(lang("Wrong account type: %1 is NO %2 !!!",$account,$allow_only_user?lang('user'):lang('group')),15);
+	 * @throws Api\Exception\WrongUserinput(lang("Wrong account type: %1 is NO %2 !!!",$account,$allow_only_user?lang('user'):lang('group')), 16);
 	 */
 	static function parse_account($account,$allow_only_user=null)
 	{
@@ -803,11 +803,11 @@ abstract class admin_cmd
 		if (!($type = admin_cmd::$accounts->exists($account)) ||
 			!is_numeric($id=$account) && !($id = admin_cmd::$accounts->name2id($account)))
 		{
-			throw new Api\Exception\WrongUserinput(lang("Unknown account: %1 !!!",$account),15);
+			throw new Api\Exception\WrongUserinput(lang("Unknown account: %1 !!!",$account), 15);
 		}
 		if (!is_null($allow_only_user) && $allow_only_user !== ($type == 1))
 		{
-			throw new Api\Exception\WrongUserinput(lang("Wrong account type: %1 is NO %2 !!!",$account,$allow_only_user?lang('user'):lang('group')),15);
+			throw new Api\Exception\WrongUserinput(lang("Wrong account type: %1 is NO %2 !!!",$account,$allow_only_user?lang('user'):lang('group')), 16);
 		}
 		if ($type == 2 && $id > 0) $id = -$id;	// groups use negative id's internally, fix it, if user given the wrong sign
 
@@ -820,8 +820,8 @@ abstract class admin_cmd
 	 * @param string|int|array $accounts array or comma-separated account_id's or account_lid's
 	 * @param boolean $allow_only_user =null true=only user, false=only groups, default both
 	 * @return array of account_id's or null if none specified
-	 * @throws Api\Exception\WrongUserinput(lang("Unknown account: %1 !!!",$account),15);
+	 * @throws Api\Exception\WrongUserinput(lang("Unknown account: %1 !!!",$account), 15);
-	 * @throws Api\Exception\WrongUserinput(lang("Wrong account type: %1 is NO %2 !!!",$account,$allow_only?lang('user'):lang('group')),15);
+	 * @throws Api\Exception\WrongUserinput(lang("Wrong account type: %1 is NO %2 !!!",$account,$allow_only?lang('user'):lang('group')), 16);
 	 */
 	static function parse_accounts($accounts,$allow_only_user=null)
 	{

admin/inc/class.admin_cmd_edit_group.inc.php

@@ -63,16 +63,16 @@ class admin_cmd_edit_group extends admin_cmd
 		);
 		if (!$data['account_lid'] && (!$this->account || !is_null($data['account_lid'])))
 		{
-			throw new Api\Exception\WrongUserinput(lang('You must enter a group name.'),9);
+			throw new Api\Exception\WrongUserinput(lang('You must enter a group name.'), 17);
 		}
 		if (!is_null($data['account_lid']) && ($id = admin_cmd::$accounts->name2id($data['account_lid'],'account_lid','g')) &&
 			$id !== $data['account_id'])
 		{
-			throw new Api\Exception\WrongUserinput(lang('That loginid has already been taken'),999);
+			throw new Api\Exception\WrongUserinput(lang('That loginid has already been taken'), 11);
 		}
 		if (!$data['account_members'] && !$this->account)
 		{
-			throw new Api\Exception\WrongUserinput(lang('You must select at least one group member.'),9);
+			throw new Api\Exception\WrongUserinput(lang('You must select at least one group member.'), 18);
 		}
 		if ($data['account_members'])
 		{

admin/inc/class.admin_cmd_edit_user.inc.php

@@ -80,16 +80,16 @@ class admin_cmd_edit_user extends admin_cmd_change_pw
 		}
 		if (!$data['account_lastname'] && (!$this->account || !is_null($data['account_lastname'])))
 		{
-			throw new Api\Exception\WrongUserinput(lang('You must enter a lastname'),9);
+			throw new Api\Exception\WrongUserinput(lang('You must enter a lastname'), 13);
 		}
 		if (!is_null($data['account_lid']) && ($id = admin_cmd::$accounts->name2id($data['account_lid'],'account_lid','u')) &&
 			(string)$id !== (string)$data['account_id'])
 		{
-			throw new Api\Exception\WrongUserinput(lang('That loginid has already been taken'),999);
+			throw new Api\Exception\WrongUserinput(lang('That loginid has already been taken'), 11);
 		}
 		if (isset($data['account_passwd_2']) && $data['account_passwd'] != $data['account_passwd_2'])
 		{
-			throw new Api\Exception\WrongUserinput(lang('The two passwords are not the same'),0);
+			throw new Api\Exception\WrongUserinput(lang('The two passwords are not the same'), 12);
 		}
 		$expires = self::_parse_expired($data['account_expires'],(boolean)$this->account);
 		if ($expires === 0)	// deactivated