diff options
Diffstat (limited to 'phpBB/phpbb/event/php_exporter.php')
| -rw-r--r-- | phpBB/phpbb/event/php_exporter.php | 36 |
1 files changed, 27 insertions, 9 deletions
diff --git a/phpBB/phpbb/event/php_exporter.php b/phpBB/phpbb/event/php_exporter.php index eb9e8f72b3..9044168980 100644 --- a/phpBB/phpbb/event/php_exporter.php +++ b/phpBB/phpbb/event/php_exporter.php @@ -302,25 +302,43 @@ class php_exporter */ public function get_vars_from_array() { - $vars_line = ltrim($this->file_lines[$this->current_event_line - 1], "\t"); - if (strpos($vars_line, "\$vars = array('") !== 0 || substr($vars_line, -3) !== '\');') + $vars_array_line = 1; + $found_vars_array = false; + $vars_array = array(); + while (ltrim($this->file_lines[$this->current_event_line - $vars_array_line], "\t") !== '*/') { - throw new \LogicException('Can not find "$vars = array();"-line for event "' . $this->current_event . '" in file "' . $this->current_file . '"', 1); + $line = ltrim($this->file_lines[$this->current_event_line - $vars_array_line], "\t"); + $match = array(); + preg_match('#^\$vars (?:\+)?= array\(\'([a-zA-Z0-9_\' ,]+)\'\);$#', $line, $match); + + if (isset($match[1])) + { + $found_vars_array = true; + if (strlen($match[1]) > 90) + { + throw new \LogicException('Should use multiple lines for $vars definition' + . ' for event "' . $this->current_event . '" in file "' . $this->current_file . '"', 1); + } + $vars_array = array_merge($vars_array, explode("', '", $match[1])); + } + + $vars_array_line++; + if ($this->current_event_line - $vars_array_line === 0) + { + throw new \LogicException('Can not find "$vars = array();"-line for event "' . $this->current_event . '" in file "' . $this->current_file . '"', 2); + } } - $vars_array = substr($vars_line, strlen("\$vars = array('"), 0 - strlen('\');')); - if ($vars_array === '') + if (!$found_vars_array) { - throw new \LogicException('Found empty $vars array for event "' . $this->current_event . '" in file "' . $this->current_file . '"', 2); + throw new \LogicException('Can not find "$vars = array();"-line for event "' . $this->current_event . '" in file "' . $this->current_file . '"', 3); } - $vars_array = explode("', '", $vars_array); - foreach ($vars_array as $var) { if (!preg_match('#^([a-zA-Z_][a-zA-Z0-9_]*)$#', $var)) { - throw new \LogicException('Found invalid var "' . $var . '" in array for event "' . $this->current_event . '" in file "' . $this->current_file . '"', 3); + throw new \LogicException('Found invalid var "' . $var . '" in array for event "' . $this->current_event . '" in file "' . $this->current_file . '"', 4); } } |