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| author | Oliver Schramm <oliver.schramm97@gmail.com> | 2017-10-04 20:12:34 +0200 |
|---|---|---|
| committer | Oliver Schramm <oliver.schramm97@gmail.com> | 2017-10-04 20:12:34 +0200 |
| commit | 6c04a6715c08c1e224aeea8c4889c0258a832524 (patch) | |
| tree | 9cf3cf0f0ee549e3d485964dd91fc4a2d9005d43 /phpBB/phpbb/event | |
| parent | f788b7384b14914d38788a1ff8b9e35384206aff (diff) | |
| download | forums-6c04a6715c08c1e224aeea8c4889c0258a832524.tar forums-6c04a6715c08c1e224aeea8c4889c0258a832524.tar.gz forums-6c04a6715c08c1e224aeea8c4889c0258a832524.tar.bz2 forums-6c04a6715c08c1e224aeea8c4889c0258a832524.tar.xz forums-6c04a6715c08c1e224aeea8c4889c0258a832524.zip | |
[ticket/15389] Match multiple events in dispatcher in php_exporter
I've also improved some regular expressions
PHPBB3-15389
Diffstat (limited to 'phpBB/phpbb/event')
| -rw-r--r-- | phpBB/phpbb/event/php_exporter.php | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/phpBB/phpbb/event/php_exporter.php b/phpBB/phpbb/event/php_exporter.php index 26d7e2b426..7b80863305 100644 --- a/phpBB/phpbb/event/php_exporter.php +++ b/phpBB/phpbb/event/php_exporter.php @@ -196,13 +196,13 @@ class php_exporter $content = file_get_contents($this->path . $this->current_file); $num_events_found = 0; - if (strpos($content, "dispatcher->trigger_event('") || strpos($content, "dispatcher->dispatch('")) + if (strpos($content, 'dispatcher->trigger_event(') || strpos($content, 'dispatcher->dispatch(')) { $this->set_content(explode("\n", $content)); for ($i = 0, $num_lines = sizeof($this->file_lines); $i < $num_lines; $i++) { $event_line = false; - $found_trigger_event = strpos($this->file_lines[$i], "dispatcher->trigger_event('"); + $found_trigger_event = strpos($this->file_lines[$i], 'dispatcher->trigger_event('); $arguments = array(); if ($found_trigger_event !== false) { @@ -216,7 +216,7 @@ class php_exporter } else { - $found_dispatch = strpos($this->file_lines[$i], "dispatcher->dispatch('"); + $found_dispatch = strpos($this->file_lines[$i], 'dispatcher->dispatch('); if ($found_dispatch !== false) { $event_line = $i; @@ -316,17 +316,17 @@ class php_exporter if ($is_dispatch) { - $regex = '#\$([a-z](?:[a-z0-9_]|->)*)'; - $regex .= '->dispatch\('; - $regex .= '\'' . $this->preg_match_event_name() . '\''; - $regex .= '\);#'; + $regex = '#\$[a-z](?:[a-z0-9_]|->)*'; + $regex .= '->dispatch\((\[)?'; + $regex .= '\'' . $this->preg_match_event_name() . '(?(1)\', \'(?2))+\''; + $regex .= '(?(1)\])\);#'; } else { - $regex = '#extract\(\$([a-z](?:[a-z0-9_]|->)*)'; - $regex .= '->trigger_event\('; - $regex .= '\'' . $this->preg_match_event_name() . '\''; - $regex .= ', compact\(\$vars\)\)\);#'; + $regex = '#extract\(\$[a-z](?:[a-z0-9_]|->)*'; + $regex .= '->trigger_event\((\[)?'; + $regex .= '\'' . $this->preg_match_event_name() . '(?(1)\', \'(?2))+\''; + $regex .= '(?(1)\]), compact\(\$vars\)\)\);#'; } $match = array(); @@ -359,7 +359,7 @@ class php_exporter public function get_vars_from_array() { $line = ltrim($this->file_lines[$this->current_event_line - 1], "\t"); - if ($line === ');') + if ($line === ');' || $line === '];') { $vars_array = $this->get_vars_from_multi_line_array(); } @@ -370,7 +370,7 @@ class php_exporter foreach ($vars_array as $var) { - if (!preg_match('#^([a-zA-Z_][a-zA-Z0-9_]*)$#', $var)) + if (!preg_match('#^[a-z_][a-z0-9_]*$#i', $var)) { throw new \LogicException("Found invalid var '{$var}' in array for event '{$this->current_event}' in file '{$this->current_file}:{$this->current_event_line}'", 3); } @@ -392,11 +392,11 @@ class php_exporter public function get_vars_from_single_line_array($line, $throw_multiline = true) { $match = array(); - preg_match('#^\$vars = (?:\[|array\()\'([a-zA-Z0-9_\' ,]+)\'[\)\]];$#', $line, $match); + preg_match('#^\$vars = (?:(\[)|array\()\'([a-z0-9_\' ,]+)\'(?(1)\]|\));$#i', $line, $match); - if (isset($match[1])) + if (isset($match[2])) { - $vars_array = explode("', '", $match[1]); + $vars_array = explode("', '", $match[2]); if ($throw_multiline && sizeof($vars_array) > 6) { throw new \LogicException('Should use multiple lines for $vars definition ' @@ -420,7 +420,7 @@ class php_exporter { $current_vars_line = 2; $var_lines = array(); - while (ltrim($this->file_lines[$this->current_event_line - $current_vars_line], "\t") !== '$vars = array(') + while (!in_array(ltrim($this->file_lines[$this->current_event_line - $current_vars_line], "\t"), ['$vars = array(', '$vars = ['])) { $var_lines[] = substr(trim($this->file_lines[$this->current_event_line - $current_vars_line]), 0, -1); @@ -485,7 +485,7 @@ class php_exporter foreach ($doc_vars as $var) { - if (!preg_match('#^([a-zA-Z_][a-zA-Z0-9_]*)$#', $var)) + if (!preg_match('#^[a-z_][a-z0-9_]*$#i', $var)) { throw new \LogicException("Found invalid @var '{$var}' in docblock for event " . "'{$this->current_event}' in file '{$this->current_file}:{$this->current_event_line}'", 4); |