improves regexes parsing plugins metadata

git-svn-id: http://piwigo.org/svn/trunk@28969 68402e56-0260-453c-a942-63ccdbb3a9ee

admin/include/languages.class.php

@@ -158,24 +158,24 @@ UPDATE '.USER_INFOS_TABLE.'
             );
           $plg_data = implode( '', file($path.'/common.lang.php') );
 
-          if ( preg_match("|Language Name: (.*)|", $plg_data, $val) )
+          if (preg_match("|Language Name:\\s*(.+)|", $plg_data, $val))
           {
             $language['name'] = trim( $val[1] );
             $language['name'] = convert_charset($language['name'], 'utf-8', $target_charset);
           }
-          if (preg_match("|Version: (.*)|", $plg_data, $val))
+          if (preg_match("|Version:\\s*([\\w.-]+)|", $plg_data, $val))
           {
             $language['version'] = trim($val[1]);
           }
-          if ( preg_match("|Language URI: (.*)|", $plg_data, $val) )
+          if (preg_match("|Language URI:\\s*(https?:\\/\\/.+)|", $plg_data, $val))
           {
             $language['uri'] = trim($val[1]);
           }
-          if ( preg_match("|Author: (.*)|", $plg_data, $val) )
+          if (preg_match("|Author:\\s*(.+)|", $plg_data, $val))
           {
             $language['author'] = trim($val[1]);
           }
-          if ( preg_match("|Author URI: (.*)|", $plg_data, $val) )
+          if (preg_match("|Author URI:\\s*(https?:\\/\\/.+)|", $plg_data, $val))
           {
             $language['author uri'] = trim($val[1]);
           }
@@ -184,6 +184,7 @@ UPDATE '.USER_INFOS_TABLE.'
             list( , $extension) = explode('extension_view.php?eid=', $language['uri']);
             if (is_numeric($extension)) $language['extension'] = $extension;
           }
+
           // IMPORTANT SECURITY !
           $language = array_map('htmlspecialchars', $language);
           $this->fs_languages[$file] = $language;

admin/include/plugins.class.php

@@ -257,15 +257,15 @@ DELETE FROM '. PLUGINS_TABLE .'
             );
           $plg_data = file_get_contents($path.'/main.inc.php', null, null, 0, 2048);
 
-          if ( preg_match("|Plugin Name: (.*)|", $plg_data, $val) )
+          if (preg_match("|Plugin Name:\\s*(.+)|", $plg_data, $val))
           {
             $plugin['name'] = trim( $val[1] );
           }
-          if (preg_match("|Version: (.*)|", $plg_data, $val))
+          if (preg_match("|Version:\\s*([\\w.-]+)|", $plg_data, $val))
           {
             $plugin['version'] = trim($val[1]);
           }
-          if ( preg_match("|Plugin URI: (.*)|", $plg_data, $val) )
+          if (preg_match("|Plugin URI:\\s*(https?:\\/\\/.+)|", $plg_data, $val))
           {
             $plugin['uri'] = trim($val[1]);
           }
@@ -273,15 +273,15 @@ DELETE FROM '. PLUGINS_TABLE .'
           {
             $plugin['description'] = trim($desc);
           }
-          elseif ( preg_match("|Description: (.*)|", $plg_data, $val) )
+          elseif (preg_match("|Description:\\s*(.+)|", $plg_data, $val))
           {
             $plugin['description'] = trim($val[1]);
           }
-          if ( preg_match("|Author: (.*)|", $plg_data, $val) )
+          if (preg_match("|Author:\\s*(.+)|", $plg_data, $val))
           {
             $plugin['author'] = trim($val[1]);
           }
-          if ( preg_match("|Author URI: (.*)|", $plg_data, $val) )
+          if (preg_match("|Author URI:\\s*(https?:\\/\\/.+)|", $plg_data, $val))
           {
             $plugin['author uri'] = trim($val[1]);
           }
@@ -290,6 +290,7 @@ DELETE FROM '. PLUGINS_TABLE .'
             list( , $extension) = explode('extension_view.php?eid=', $plugin['uri']);
             if (is_numeric($extension)) $plugin['extension'] = $extension;
           }
+
           // IMPORTANT SECURITY !
           $plugin = array_map('htmlspecialchars', $plugin);
           $this->fs_plugins[$file] = $plugin;

admin/include/themes.class.php

@@ -375,17 +375,17 @@ SELECT
             'author' => '',
             'mobile' => false,
             );
-          $theme_data = implode( '', file($path.'/themeconf.inc.php') );
+          $theme_data = implode('', file($path.'/themeconf.inc.php'));
 
-          if ( preg_match("|Theme Name: (.*)|", $theme_data, $val) )
+          if (preg_match("|Theme Name:\\s*(.+)|", $theme_data, $val))
           {
             $theme['name'] = trim( $val[1] );
           }
-          if (preg_match("|Version: (.*)|", $theme_data, $val))
+          if (preg_match("|Version:\\s*([\\w.-]+)|", $theme_data, $val))
           {
             $theme['version'] = trim($val[1]);
           }
-          if ( preg_match("|Theme URI: (.*)|", $theme_data, $val) )
+          if (preg_match("|Theme URI:\\s*(https?:\\/\\/.+)|", $theme_data, $val))
           {
             $theme['uri'] = trim($val[1]);
           }
@@ -393,15 +393,15 @@ SELECT
           {
             $theme['description'] = trim($desc);
           }
-          elseif ( preg_match("|Description: (.*)|", $theme_data, $val) )
+          elseif (preg_match("|Description:\\s*(.+)|", $theme_data, $val))
           {
             $theme['description'] = trim($val[1]);
           }
-          if ( preg_match("|Author: (.*)|", $theme_data, $val) )
+          if (preg_match("|Author:\\s*(.+)|", $theme_data, $val))
           {
             $theme['author'] = trim($val[1]);
           }
-          if ( preg_match("|Author URI: (.*)|", $theme_data, $val) )
+          if (preg_match("|Author URI:\\s*(https?:\\/\\/.+)|", $theme_data, $val))
           {
             $theme['author uri'] = trim($val[1]);
           }

include/functions_plugins.inc.php

@@ -380,7 +380,7 @@ function autoupdate_plugin(&$plugin)
       $i++;
       if ($i < 2) continue; // first lines are typically "<?php" and "/*"
 
-      if (preg_match('#Version: ([\\w.-]+)#', $line, $matches))
+      if (preg_match('/Version:\\s*([\\w.-]+)/', $line, $matches))
       {
         $fs_version = $matches[1];
       }