393 lines
No EOL
9.8 KiB
PHP
393 lines
No EOL
9.8 KiB
PHP
<?php
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/**
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Plugin class
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Author:Arslan Hassan
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version : 1.1 - 2009 august 26
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Wiget Areas, for multiple places, use "[place]placement[/place]" without quotes
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-- For including some files in templates, following placements can be set
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--- in_menu
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--- in_category_list
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--- after_video
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--- before_video
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--- before_comments
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--- after_comments
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--- before_each_comment
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--- after_each_comment
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--- vw_after_featured_videos
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--- vw_before_feature_videos
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--- before_editors_pic
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--- after_editors_pic
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--- in_header_menu
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--- in_footer_menu
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--- after_styles_changer
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--- after_language_changer
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--- before_style_changer
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--- before_compose_box
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--- before_reply_compose_box
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--- after_reply_compose_box
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--- after_compose_box
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--- before_desc_compose_box
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--- after_desc_compose_box
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--- in_header
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You can additionally add admin area options
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such as if you want to add new option in admin panel
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you can add links at following places
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-- in_video_manage_links
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-- in_video_manage_buttons
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function
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-- get_plugin_details
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reads the file and parse plugin details
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-- installPlugin
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get plugin details and install it
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*/
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class CBPlugin extends ClipBucket
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{
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//var $admin_plug_menu = CBucket::AdminMenu;
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function CBPlugin()
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{
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}
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/**
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* get plugin list
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*/
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function getPlugins()
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{
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#first we will read the plugin directory
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#Current Plugin Class will read files only, not sub directories
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$dir = PLUG_DIR;
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$dir_list = scandir($dir);
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foreach($dir_list as $item)
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{
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if($item=='..' || $item=='.' || substr($item,0,1)=='_'|| substr($item,0,1)=='.')
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{
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//Skip $item_list[] = $item;
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//$sub_dir_list = scandir(PLUG_DIR.'/'.$item);
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}else{
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//Now CHecking if its file, not a directory
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if(!is_dir(PLUG_DIR.'/'.$item))
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{
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$item_list[] = $item;
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}else{
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$sub_dir = $item;
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$sub_dir_list = scandir(PLUG_DIR.'/'.$item);
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foreach($sub_dir_list as $item)
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{
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if($item=='..' || $item=='.' || substr($item,0,1)=='_'|| substr($item,0,1)=='.')
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{
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//Skip $item_list[] = $item;
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//$sub_dir_list = scandir(PLUG_DIR.'/'.$item);
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}else{
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//Now CHecking if its file, not a directory
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if(!is_dir(PLUG_DIR.'/'.$sub_dir.'/'.$item))
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{
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$subitem_list[$sub_dir][] = $item;
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}
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}
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}
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}
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}
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}
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//Our Plugin List has plugin main files only, now star reading files
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foreach($item_list as $plugin_file)
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{
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$plugin_details = $this->getPluginDetails($plugin_file);
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if(!empty($plugin_details['name']))
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$plugins_array[]= $plugin_details;
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}
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//Now Reading Sub Dir Files
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foreach($subitem_list as $sub_dir => $sub_dir_list )
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{
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foreach($subitem_list[$sub_dir] as $plugin_file)
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{
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$plugin_details = $this->getPluginDetails($plugin_file,$sub_dir);
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$plugin_details['folder'] = $sub_dir;
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if(!empty($plugin_details['name']))
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$plugins_array[] = $plugin_details;
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}
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}
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return $plugins_array;
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}
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function getPluginList()
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{
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return $this->getPlugins();
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}
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/**
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* Function used to get new plugins, that are not installed yet
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*/
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function getNewPlugins()
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{
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//first get list of all plugins
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$plugin_list = $this->getPluginList();
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//Now Checking if plugin is installed or not
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if(is_array($plugin_list))
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{
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foreach($plugin_list as $plugin)
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{
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if(!$this->is_installed($plugin['file']))
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$plug_array[] = $plugin;
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}
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return $plug_array;
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}
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}
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/**
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* Function used to get new plugins, that are not installed yet
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*/
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function getInstalledPlugins()
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{
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global $db;
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//first get list of all plugins
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$plugin_list = $this->getPluginList();
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if(FRONT_END)
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$active_query = " plugin_active='yes' ";
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else
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$active_query = NULL;
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$results = $db->select(tbl("plugins"),"*",$active_query);
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if(is_array($results))
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foreach($results as $result)
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{
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//Now Checking if plugin is installed or not
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$this_plugin = $this->get_plugin_details($result['plugin_file'],$result['plugin_folder']);
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if($this_plugin)
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{
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$result['file'] = $result['plugin_file'];
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$result['folder'] = $result['plugin_folder'];
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$plugin = array_merge($result,$this_plugin);
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// pr($plugin);
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$plug_array[] = $plugin;
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}
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}
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/*
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* OLDER VERSION
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foreach($plugin_list as $plugin)
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{
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if($this->is_installed($plugin['file'],$plugin['version'],$plugin['folder']))
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{
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$plugin = array_merge($plugin,$this->getPlugin($plugin['file']));
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//pr($plugin);
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$plug_array[] = $plugin;
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}
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}*/
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return $plug_array;
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}
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/**
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* Function used to check weather plugin is instlled or not
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* @param : $plugin_code STRING
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*/
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function is_installed($file,$v=NULL,$folder=NULL)
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{
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global $db;
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//if($v)
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//$version_check = "AND plugin_version='$v'";
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if($folder)
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$folder_check = " AND plugin_folder ='$folder'";
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$query = "SELECT plugin_file FROM plugins WHERE plugin_file='".$file."' $version_check $folder_check";
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$details = $db->select(tbl("plugins"),"plugin_file","plugin_file='".$file."' $version_check $folder_check");
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if($db->num_rows>0)
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return true;
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else
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return false;
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}
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/**
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* get plugin details
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* @param : $file STRING
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*/
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function get_plugin_details($plug_file,$sub_dir=NULL)
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{
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if($sub_dir!='')
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$sub_dir = $sub_dir.'/';
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$file = PLUG_DIR.'/'.$sub_dir.$plug_file;
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if(file_exists($file) && is_file($file))
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{
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// We don't need to write to the file, so just open for reading.
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$fp = fopen($file, 'r');
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// Pull only the first 8kiB of the file in.
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$plugin_data = fread( $fp, 8192 );
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// PHP will close file handle, but we are good citizens.
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fclose($fp);
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preg_match( '/Plugin Name:(.*)$/mi', $plugin_data, $name );
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preg_match( '/Website:(.*)$/mi', $plugin_data, $website );
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preg_match( '/Version:(.*)/mi', $plugin_data, $version );
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preg_match( '/Description:(.*)$/mi', $plugin_data, $description );
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preg_match( '/Author:(.*)$/mi', $plugin_data, $author );
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preg_match( '/Author Website:(.*)$/mi', $plugin_data, $author_page );
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preg_match( '/ClpBucket Version:(.*)$/mi', $plugin_data, $cbversion );
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preg_match( '/Plugin Type:(.*)$/mi', $plugin_data, $type );
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$details_array = array
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(
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'name',
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'website',
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'version',
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'description',
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'author',
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'cbversion',
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'code',
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'author_page',
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'type',
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);
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foreach ($details_array as $detail)
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{
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$plugin_array[$detail]=${$detail}[1];
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}
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$plugin_array['file'] = $plug_file;
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$plugin_array['code'] = preg_replace('/\s/', '', $code[1]);
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return $plugin_array;
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}else{
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return false;
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}
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}
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function getPluginDetails($file,$sub_dir=NULL)
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{
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return $this->get_plugin_details($file,$sub_dir);
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}
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/**
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* Function used to get plugin details from database
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* @param : plugin_id_code STRING
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*/
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function getPlugin($file,$folder=NULL)
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{
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if($folder)
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$folder_query = " AND plugin_folder = '$folder'";
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$result = $db->select(tbl("plugins"),"*"," plugin_file ='".$file."' $folder_query" );
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return $result[0];
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}
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/**
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* ClipBucket Internal Plugin Installer
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* @param:plugin
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*/
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function installPlugin($pluginFile,$folder=NULL)
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{
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global $db,$LANG,$Cbucket;
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$plug_details = $this->get_plugin_details($pluginFile,$folder);
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if(!$plug_details)
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$msg = e(lang('plugin_no_file_err'));
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if(empty($plug_details['name']))
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$msg = e(lang('plugin_file_detail_err'));
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if($this->is_installed($pluginFile,$folder))
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$msg = e(lang('plugin_installed_err'));
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if(empty($msg))
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{
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$file_folder = $folder;
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if($folder!='')
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$folder = $folder.'/';
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$plug_details = $this->getPluginDetails(PLUG_DIR.'/'.$folder.$pluginFile);
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if(file_exists(PLUG_DIR.'/'.$folder.'install_'.$pluginFile))
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require_once(PLUG_DIR.'/'.$folder.'install_'.$pluginFile);
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dbInsert
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(
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tbl('plugins'),
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array(
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'plugin_file',
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'plugin_license_type',
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'plugin_license_key',
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'plugin_license_code',
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'plugin_active',
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'plugin_folder'
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),
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array(
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$pluginFile,
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$plugin_details_array['plugin_license_type'],
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$plugin_details_array['plugin_license_key'],
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$plugin_details_array['plugin_license_code'],
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'yes',
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$file_folder,
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)
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);
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//Checking For the installation SQL
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$msg = e(lang('plugin_install_msg'),'m');
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define('NEW_INSTALL',false);
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return PLUG_DIR.'/'.$folder.$pluginFile;
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}
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return false;
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}
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/**
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* Function used to activate plugin
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*/
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function pluginActive($plugin_file,$active='yes',$folder=NULL){
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global $db;
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if($folder)
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$folder_query = " AND plugin_folder = '$folder'";
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if($this->is_installed($plugin_file))
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{
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$db->Execute("UPDATE ".tbl("plugins")." SET plugin_active='".$active."' WHERE plugin_file='".$plugin_file."' $folder_query");
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$active_msg = $active=='yes' ? 'activated' : 'deactiveted';
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$msg = e(sprintf(lang("plugin_has_been_s"),$active_msg),'m');
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}else{
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$msg = e(lang('plugin_no_install_err'));
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}
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return $msg;
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}
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/**
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* Function used to activate plugin
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*/
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function uninstallPlugin($file,$folder=NULL){
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global $db;
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if($this->is_installed($file))
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{
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if($folder)
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$folder_query = " AND plugin_folder = '$folder'";
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if($folder!='')
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$folder = $folder.'/';
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$db->Execute("DELETE FROM ".tbl("plugins")." WHERE plugin_file='".$file."' $folder_query");
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if(file_exists(PLUG_DIR.'/'.$folder.'uninstall_'.$file))
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require_once(PLUG_DIR.'/'.$folder.'uninstall_'.$file);
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$msg = e(lang("plugin_uninstalled"),"m");
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}else{
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$msg = e(lang('plugin_no_install_err'));
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}
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return $msg;
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}
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}
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?>
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