diff options
Diffstat (limited to 'include/plugin.php')
| -rwxr-xr-x | include/plugin.php | 160 |
1 files changed, 157 insertions, 3 deletions
diff --git a/include/plugin.php b/include/plugin.php index 379d8e799..62d443ab8 100755 --- a/include/plugin.php +++ b/include/plugin.php @@ -47,7 +47,10 @@ function uninstall_plugin($plugin) { } /** - * @brief installs an addon. + * @brief Installs an addon. + * + * This function is called once to install the addon (either from the cli or via + * the web admin). This will also call load_plugin() once. * * @param string $plugin name of the addon * @return bool @@ -176,19 +179,91 @@ function reload_plugins() { } +function plugins_installed_list() { + + $r = q("select * from addon where installed = 1 order by aname asc"); + return(($r) ? ids_to_array($r,'aname') : []); +} + + +function plugins_sync() { + + /** + * + * Synchronise plugins: + * + * App::$config['system']['addon'] contains a comma-separated list of names + * of plugins/addons which are used on this system. + * Go through the database list of already installed addons, and if we have + * an entry, but it isn't in the config list, call the unload procedure + * and mark it uninstalled in the database (for now we'll remove it). + * Then go through the config list and if we have a plugin that isn't installed, + * call the install procedure and add it to the database. + * + */ + + $installed = plugins_installed_list(); + + $plugins = get_config('system', 'addon', ''); + + $plugins_arr = explode(',', $plugins); + + // array_trim is in include/text.php + + if(! array_walk($plugins_arr,'array_trim')) + return; + + App::$plugins = $plugins_arr; + + $installed_arr = []; + + if(count($installed)) { + foreach($installed as $i) { + if(! in_array($i, $plugins_arr)) { + unload_plugin($i); + } + else { + $installed_arr[] = $i; + } + } + } + + if(count($plugins_arr)) { + foreach($plugins_arr as $p) { + if(! in_array($p, $installed_arr)) { + load_plugin($p); + } + } + } + +} + + /** * @brief Get a list of non hidden addons. * * @return array */ function visible_plugin_list() { + $r = q("select * from addon where hidden = 0 order by aname asc"); - return(($r) ? ids_to_array($r,'aname') : array()); + $x = (($r) ? ids_to_array($r,'aname') : array()); + $y = []; + if($x) { + foreach($x as $xv) { + if(is_dir('addon/' . $xv)) { + $y[] = $xv; + } + } + } + return $y; } /** - * @brief registers a hook. + * @brief Registers a hook. + * + * @see ::Zotlabs::Extend::Hook::register() * * @param string $hook the name of the hook * @param string $file the name of the file that hooks into @@ -219,6 +294,8 @@ function register_hook($hook, $file, $function, $priority = 0) { /** * @brief unregisters a hook. * + * @see ::Zotlabs::Extend::Hook::unregister + * * @param string $hook the name of the hook * @param string $file the name of the file that hooks into * @param string $function the name of the function that the hook called @@ -397,6 +474,83 @@ function get_plugin_info($plugin){ return $info; } +/** + * @brief Parse widget comment in search of widget info. + * + * like + * \code + * * Name: MyWidget + * * Description: A widget + * * Version: 1.2.3 + * * Author: John <profile url> + * * Author: Jane <email> + * * + *\endcode + * @param string $widget the name of the widget + * @return array with the information + */ +function get_widget_info($widget){ + $m = array(); + $info = array( + 'name' => $widget, + 'description' => '', + 'author' => array(), + 'maintainer' => array(), + 'version' => '', + 'requires' => '' + ); + + $ucwidget = ucfirst($widget); + + $checkpaths = [ + "Zotlabs/SiteWidget/$ucwidget.php", + "Zotlibs/Widget/$ucwidget.php", + "addon/$ucwidget/$ucwidget.php", + "addon/$widget.php" + ]; + + $widget_found = false; + + foreach ($checkpaths as $path) { + if (is_file($path)) { + $widget_found = true; + $f = file_get_contents($path); + break; + } + } + + if(! ($widget_found && $f)) + return $info; + + $f = escape_tags($f); + $r = preg_match("|/\*.*\*/|msU", $f, $m); + + if ($r) { + $ll = explode("\n", $m[0]); + foreach( $ll as $l ) { + $l = trim($l, "\t\n\r */"); + if ($l != ""){ + list($k, $v) = array_map("trim", explode(":", $l, 2)); + $k = strtolower($k); + if ($k == 'author' || $k == 'maintainer'){ + $r = preg_match("|([^<]+)<([^>]+)>|", $v, $m); + if ($r) { + $info[$k][] = array('name' => $m[1], 'link' => $m[2]); + } else { + $info[$k][] = array('name' => $v); + } + } + else { + $info[$k] = $v; + } + } + } + } + + return $info; +} + + function check_plugin_versions($info) { if(! is_array($info)) |