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-rw-r--r--Zotlabs/Lib/Apps.php708
1 files changed, 708 insertions, 0 deletions
diff --git a/Zotlabs/Lib/Apps.php b/Zotlabs/Lib/Apps.php
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+++ b/Zotlabs/Lib/Apps.php
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+<?php /** @file */
+
+namespace Zotlabs\Lib;
+
+/**
+ * Apps
+ *
+ */
+
+require_once('include/plugin.php');
+require_once('include/channel.php');
+
+
+class Apps {
+
+ static public $installed_system_apps = null;
+
+ static public function get_system_apps($translate = true) {
+
+ $ret = array();
+ if(is_dir('apps'))
+ $files = glob('apps/*.apd');
+ else
+ $files = glob('app/*.apd');
+ if($files) {
+ foreach($files as $f) {
+ $x = self::parse_app_description($f,$translate);
+ if($x) {
+ $ret[] = $x;
+ }
+ }
+ }
+ $files = glob('addon/*/*.apd');
+ if($files) {
+ foreach($files as $f) {
+ $n = basename($f,'.apd');
+ if(plugin_is_installed($n)) {
+ $x = self::parse_app_description($f,$translate);
+ if($x) {
+ $ret[] = $x;
+ }
+ }
+ }
+ }
+
+ return $ret;
+
+ }
+
+
+ static public function import_system_apps() {
+ if(! local_channel())
+ return;
+ $apps = self::get_system_apps(false);
+
+
+ self::$installed_system_apps = q("select * from app where app_system = 1 and app_channel = %d",
+ intval(local_channel())
+ );
+
+ if($apps) {
+ foreach($apps as $app) {
+ $id = self::check_install_system_app($app);
+ // $id will be boolean true or false to install an app, or an integer id to update an existing app
+ if($id === false)
+ continue;
+ if($id !== true) {
+ // if we already installed this app, but it changed, preserve any categories we created
+ $s = '';
+ $r = q("select * from term where otype = %d and oid = d",
+ intval(TERM_OBJ_APP),
+ intval($id)
+ );
+ if($r) {
+ foreach($r as $t) {
+ if($s)
+ $s .= ',';
+ $s .= $t['term'];
+ }
+ $app['categories'] = $s;
+ }
+ }
+ $app['uid'] = local_channel();
+ $app['guid'] = hash('whirlpool',$app['name']);
+ $app['system'] = 1;
+ self::app_install(local_channel(),$app);
+ }
+ }
+ }
+
+ /**
+ * Install the system app if no system apps have been installed, or if a new system app
+ * is discovered, or if the version of a system app changes.
+ */
+
+ static public function check_install_system_app($app) {
+ if((! is_array(self::$installed_system_apps)) || (! count(self::$installed_system_apps))) {
+ return true;
+ }
+ $notfound = true;
+ foreach(self::$installed_system_apps as $iapp) {
+ if($iapp['app_id'] == hash('whirlpool',$app['name'])) {
+ $notfound = false;
+ if($iapp['app_version'] != $app['version']) {
+ return intval($iapp['app_id']);
+ }
+ }
+ }
+ return $notfound;
+ }
+
+
+ static public function app_name_compare($a,$b) {
+ return strcmp($a['name'],$b['name']);
+ }
+
+
+ static public function parse_app_description($f,$translate = true) {
+ $ret = array();
+
+ $baseurl = z_root();
+ $channel = \App::get_channel();
+ $address = (($channel) ? $channel['channel_address'] : '');
+
+ //future expansion
+
+ $observer = \App::get_observer();
+
+
+ $lines = @file($f);
+ if($lines) {
+ foreach($lines as $x) {
+ if(preg_match('/^([a-zA-Z].*?):(.*?)$/ism',$x,$matches)) {
+ $ret[$matches[1]] = trim(str_replace(array('$baseurl','$nick'),array($baseurl,$address),$matches[2]));
+ }
+ }
+ }
+
+
+ if(! $ret['photo'])
+ $ret['photo'] = $baseurl . '/' . get_default_profile_photo(80);
+
+ $ret['type'] = 'system';
+
+ foreach($ret as $k => $v) {
+ if(strpos($v,'http') === 0)
+ $ret[$k] = zid($v);
+ }
+
+ if(array_key_exists('desc',$ret))
+ $ret['desc'] = str_replace(array('\'','"'),array('&#39;','&dquot;'),$ret['desc']);
+
+ if(array_key_exists('target',$ret))
+ $ret['target'] = str_replace(array('\'','"'),array('&#39;','&dquot;'),$ret['target']);
+
+ if(array_key_exists('version',$ret))
+ $ret['version'] = str_replace(array('\'','"'),array('&#39;','&dquot;'),$ret['version']);
+
+
+ if(array_key_exists('requires',$ret)) {
+ $requires = explode(',',$ret['requires']);
+ foreach($requires as $require) {
+ $require = trim(strtolower($require));
+ switch($require) {
+ case 'nologin':
+ if(local_channel())
+ unset($ret);
+ break;
+ case 'admin':
+ if(! is_site_admin())
+ unset($ret);
+ break;
+ case 'local_channel':
+ if(! local_channel())
+ unset($ret);
+ break;
+ case 'public_profile':
+ if(! is_public_profile())
+ unset($ret);
+ break;
+ case 'observer':
+ if(! $observer)
+ unset($ret);
+ break;
+ default:
+ if(! (local_channel() && feature_enabled(local_channel(),$require)))
+ unset($ret);
+ break;
+
+ }
+ }
+ }
+ if($ret) {
+ if($translate)
+ self::translate_system_apps($ret);
+ return $ret;
+ }
+ return false;
+ }
+
+
+ static public function translate_system_apps(&$arr) {
+ $apps = array(
+ 'Site Admin' => t('Site Admin'),
+ 'Bug Report' => t('Bug Report'),
+ 'View Bookmarks' => t('View Bookmarks'),
+ 'My Chatrooms' => t('My Chatrooms'),
+ 'Connections' => t('Connections'),
+ 'Firefox Share' => t('Firefox Share'),
+ 'Remote Diagnostics' => t('Remote Diagnostics'),
+ 'Suggest Channels' => t('Suggest Channels'),
+ 'Login' => t('Login'),
+ 'Channel Manager' => t('Channel Manager'),
+ 'Grid' => t('Grid'),
+ 'Settings' => t('Settings'),
+ 'Files' => t('Files'),
+ 'Webpages' => t('Webpages'),
+ 'Wiki' => t('Wiki'),
+ 'Channel Home' => t('Channel Home'),
+ 'View Profile' => t('View Profile'),
+ 'Photos' => t('Photos'),
+ 'Events' => t('Events'),
+ 'Directory' => t('Directory'),
+ 'Help' => t('Help'),
+ 'Mail' => t('Mail'),
+ 'Mood' => t('Mood'),
+ 'Poke' => t('Poke'),
+ 'Chat' => t('Chat'),
+ 'Search' => t('Search'),
+ 'Probe' => t('Probe'),
+ 'Suggest' => t('Suggest'),
+ 'Random Channel' => t('Random Channel'),
+ 'Invite' => t('Invite'),
+ 'Features' => t('Features'),
+ 'Language' => t('Language'),
+ 'Post' => t('Post'),
+ 'Profile Photo' => t('Profile Photo')
+ );
+
+ if(array_key_exists($arr['name'],$apps))
+ $arr['name'] = $apps[$arr['name']];
+
+ }
+
+
+ // papp is a portable app
+
+ static public function app_render($papp,$mode = 'view') {
+
+ /**
+ * modes:
+ * view: normal mode for viewing an app via bbcode from a conversation or page
+ * provides install/update button if you're logged in locally
+ * list: normal mode for viewing an app on the app page
+ * no buttons are shown
+ * edit: viewing the app page in editing mode provides a delete button
+ */
+
+ $installed = false;
+
+ if(! $papp)
+ return;
+
+ if(! $papp['photo'])
+ $papp['photo'] = z_root() . '/' . get_default_profile_photo(80);
+
+ self::translate_system_apps($papp);
+
+ $papp['papp'] = self::papp_encode($papp);
+
+ if(! strstr($papp['url'],'://'))
+ $papp['url'] = z_root() . ((strpos($papp['url'],'/') === 0) ? '' : '/') . $papp['url'];
+
+ foreach($papp as $k => $v) {
+ if(strpos($v,'http') === 0 && $k != 'papp')
+ $papp[$k] = zid($v);
+ if($k === 'desc')
+ $papp['desc'] = str_replace(array('\'','"'),array('&#39;','&dquot;'),$papp['desc']);
+
+ if($k === 'requires') {
+ $requires = explode(',',$v);
+ foreach($requires as $require) {
+ $require = trim(strtolower($require));
+ switch($require) {
+ case 'nologin':
+ if(local_channel())
+ return '';
+ break;
+ case 'admin':
+ if(! is_site_admin())
+ return '';
+ break;
+ case 'local_channel':
+ if(! local_channel())
+ return '';
+ break;
+ case 'public_profile':
+ if(! is_public_profile())
+ return '';
+ break;
+ case 'observer':
+ $observer = \App::get_observer();
+ if(! $observer)
+ return '';
+ break;
+ default:
+ if(! (local_channel() && feature_enabled(local_channel(),$require)))
+ return '';
+ break;
+
+ }
+ }
+ }
+ }
+
+ $hosturl = '';
+
+ if(local_channel()) {
+ $installed = self::app_installed(local_channel(),$papp);
+ $hosturl = z_root() . '/';
+ }
+ elseif(remote_channel()) {
+ $observer = \App::get_observer();
+ if($observer && $observer['xchan_network'] === 'zot') {
+ // some folks might have xchan_url redirected offsite, use the connurl
+ $x = parse_url($observer['xchan_connurl']);
+ if($x) {
+ $hosturl = $x['scheme'] . '://' . $x['host'] . '/';
+ }
+ }
+ }
+
+ $install_action = (($installed) ? t('Update') : t('Install'));
+
+ return replace_macros(get_markup_template('app.tpl'),array(
+ '$app' => $papp,
+ '$hosturl' => $hosturl,
+ '$purchase' => (($papp['page'] && (! $installed)) ? t('Purchase') : ''),
+ '$install' => (($hosturl && $mode == 'view') ? $install_action : ''),
+ '$edit' => ((local_channel() && $installed && $mode == 'edit') ? t('Edit') : ''),
+ '$delete' => ((local_channel() && $installed && $mode == 'edit') ? t('Delete') : '')
+ ));
+ }
+
+ static public function app_install($uid,$app) {
+ $app['uid'] = $uid;
+
+ if(self::app_installed($uid,$app))
+ $x = self::app_update($app);
+ else
+ $x = self::app_store($app);
+
+ if($x['success']) {
+ $r = q("select * from app where app_id = '%s' and app_channel = %d limit 1",
+ dbesc($x['app_id']),
+ intval($uid)
+ );
+ if($r) {
+ if(! $r[0]['app_system']) {
+ if($app['categories'] && (! $app['term'])) {
+ $r[0]['term'] = q("select * from term where otype = %d and oid = d",
+ intval(TERM_OBJ_APP),
+ intval($r[0]['id'])
+ );
+ build_sync_packet($uid,array('app' => $r[0]));
+ }
+ }
+ }
+ return $x['app_id'];
+ }
+ return false;
+ }
+
+ static public function app_destroy($uid,$app) {
+
+
+ if($uid && $app['guid']) {
+
+ $x = q("select * from app where app_id = '%s' and app_channel = %d limit 1",
+ dbesc($app['guid']),
+ intval($uid)
+ );
+ if($x) {
+ $x[0]['app_deleted'] = 1;
+ q("delete from term where otype = %d and oid = %d",
+ intval(TERM_OBJ_APP),
+ intval($x[0]['id'])
+ );
+ if($x[0]['app_system']) {
+ $r = q("update app set app_deleted = 1 where app_id = '%s' and app_channel = %d",
+ dbesc($app['guid']),
+ intval($uid)
+ );
+ }
+ else {
+ $r = q("delete from app where app_id = '%s' and app_channel = %d",
+ dbesc($app['guid']),
+ intval($uid)
+ );
+
+ // we don't sync system apps - they may be completely different on the other system
+ build_sync_packet($uid,array('app' => $x));
+ }
+ }
+ }
+ }
+
+
+ static public function app_installed($uid,$app) {
+
+ $r = q("select id from app where app_id = '%s' and app_version = '%s' and app_channel = %d limit 1",
+ dbesc((array_key_exists('guid',$app)) ? $app['guid'] : ''),
+ dbesc((array_key_exists('version',$app)) ? $app['version'] : ''),
+ intval($uid)
+ );
+ return(($r) ? true : false);
+
+ }
+
+
+ static public function app_list($uid, $deleted = false, $cat = '') {
+ if($deleted)
+ $sql_extra = " and app_deleted = 1 ";
+ else
+ $sql_extra = " and app_deleted = 0 ";
+
+ if($cat) {
+ $r = q("select oid from term where otype = %d and term = '%s'",
+ intval(TERM_OBJ_APP),
+ dbesc($cat)
+ );
+ if(! $r)
+ return $r;
+ $sql_extra .= " and app.id in ( ";
+ $s = '';
+ foreach($r as $rr) {
+ if($s)
+ $s .= ',';
+ $s .= intval($rr['oid']);
+ }
+ $sql_extra .= $s . ') ';
+ }
+
+ $r = q("select * from app where app_channel = %d $sql_extra order by app_name asc",
+ intval($uid)
+ );
+ if($r) {
+ for($x = 0; $x < count($r); $x ++) {
+ if(! $r[$x]['app_system'])
+ $r[$x]['type'] = 'personal';
+ $r[$x]['term'] = q("select * from term where otype = %d and oid = %d",
+ intval(TERM_OBJ_APP),
+ intval($r[$x]['id'])
+ );
+ }
+ }
+ return($r);
+ }
+
+
+ static public function app_decode($s) {
+ $x = base64_decode(str_replace(array('<br />',"\r","\n",' '),array('','','',''),$s));
+ return json_decode($x,true);
+ }
+
+
+ static public function app_store($arr) {
+
+ // logger('app_store: ' . print_r($arr,true));
+
+ $darray = array();
+ $ret = array('success' => false);
+
+ $darray['app_url'] = ((x($arr,'url')) ? $arr['url'] : '');
+ $darray['app_channel'] = ((x($arr,'uid')) ? $arr['uid'] : 0);
+
+ if((! $darray['app_url']) || (! $darray['app_channel']))
+ return $ret;
+
+ if($arr['photo'] && ! strstr($arr['photo'],z_root())) {
+ $x = import_xchan_photo($arr['photo'],get_observer_hash(),true);
+ $arr['photo'] = $x[1];
+ }
+
+
+ $darray['app_id'] = ((x($arr,'guid')) ? $arr['guid'] : random_string(). '.' . \App::get_hostname());
+ $darray['app_sig'] = ((x($arr,'sig')) ? $arr['sig'] : '');
+ $darray['app_author'] = ((x($arr,'author')) ? $arr['author'] : get_observer_hash());
+ $darray['app_name'] = ((x($arr,'name')) ? escape_tags($arr['name']) : t('Unknown'));
+ $darray['app_desc'] = ((x($arr,'desc')) ? escape_tags($arr['desc']) : '');
+ $darray['app_photo'] = ((x($arr,'photo')) ? $arr['photo'] : z_root() . '/' . get_default_profile_photo(80));
+ $darray['app_version'] = ((x($arr,'version')) ? escape_tags($arr['version']) : '');
+ $darray['app_addr'] = ((x($arr,'addr')) ? escape_tags($arr['addr']) : '');
+ $darray['app_price'] = ((x($arr,'price')) ? escape_tags($arr['price']) : '');
+ $darray['app_page'] = ((x($arr,'page')) ? escape_tags($arr['page']) : '');
+ $darray['app_requires'] = ((x($arr,'requires')) ? escape_tags($arr['requires']) : '');
+ $darray['app_system'] = ((x($arr,'system')) ? intval($arr['system']) : 0);
+ $darray['app_deleted'] = ((x($arr,'deleted')) ? intval($arr['deleted']) : 0);
+
+ $created = datetime_convert();
+
+ $r = q("insert into app ( app_id, app_sig, app_author, app_name, app_desc, app_url, app_photo, app_version, app_channel, app_addr, app_price, app_page, app_requires, app_created, app_edited, app_system, app_deleted ) values ( '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, '%s', '%s', '%s', '%s', '%s', '%s', %d, %d )",
+ dbesc($darray['app_id']),
+ dbesc($darray['app_sig']),
+ dbesc($darray['app_author']),
+ dbesc($darray['app_name']),
+ dbesc($darray['app_desc']),
+ dbesc($darray['app_url']),
+ dbesc($darray['app_photo']),
+ dbesc($darray['app_version']),
+ intval($darray['app_channel']),
+ dbesc($darray['app_addr']),
+ dbesc($darray['app_price']),
+ dbesc($darray['app_page']),
+ dbesc($darray['app_requires']),
+ dbesc($created),
+ dbesc($created),
+ intval($darray['app_system']),
+ intval($darray['app_deleted'])
+ );
+ if($r) {
+ $ret['success'] = true;
+ $ret['app_id'] = $darray['app_id'];
+ }
+ if($arr['categories']) {
+ $x = q("select id from app where app_id = '%s' and app_channel = %d limit 1",
+ dbesc($darray['app_id']),
+ intval($darray['app_channel'])
+ );
+ $y = explode(',',$arr['categories']);
+ if($y) {
+ foreach($y as $t) {
+ $t = trim($t);
+ if($t) {
+ store_item_tag($darray['app_channel'],$x[0]['id'],TERM_OBJ_APP,TERM_CATEGORY,escape_tags($t),escape_tags(z_root() . '/apps/?f=&cat=' . escape_tags($t)));
+ }
+ }
+ }
+ }
+
+ return $ret;
+ }
+
+
+ static public function app_update($arr) {
+
+ $darray = array();
+ $ret = array('success' => false);
+
+ $darray['app_url'] = ((x($arr,'url')) ? $arr['url'] : '');
+ $darray['app_channel'] = ((x($arr,'uid')) ? $arr['uid'] : 0);
+ $darray['app_id'] = ((x($arr,'guid')) ? $arr['guid'] : 0);
+
+ if((! $darray['app_url']) || (! $darray['app_channel']) || (! $darray['app_id']))
+ return $ret;
+
+ if($arr['photo'] && ! strstr($arr['photo'],z_root())) {
+ $x = import_xchan_photo($arr['photo'],get_observer_hash(),true);
+ $arr['photo'] = $x[1];
+ }
+
+ $darray['app_sig'] = ((x($arr,'sig')) ? $arr['sig'] : '');
+ $darray['app_author'] = ((x($arr,'author')) ? $arr['author'] : get_observer_hash());
+ $darray['app_name'] = ((x($arr,'name')) ? escape_tags($arr['name']) : t('Unknown'));
+ $darray['app_desc'] = ((x($arr,'desc')) ? escape_tags($arr['desc']) : '');
+ $darray['app_photo'] = ((x($arr,'photo')) ? $arr['photo'] : z_root() . '/' . get_default_profile_photo(80));
+ $darray['app_version'] = ((x($arr,'version')) ? escape_tags($arr['version']) : '');
+ $darray['app_addr'] = ((x($arr,'addr')) ? escape_tags($arr['addr']) : '');
+ $darray['app_price'] = ((x($arr,'price')) ? escape_tags($arr['price']) : '');
+ $darray['app_page'] = ((x($arr,'page')) ? escape_tags($arr['page']) : '');
+ $darray['app_requires'] = ((x($arr,'requires')) ? escape_tags($arr['requires']) : '');
+ $darray['app_system'] = ((x($arr,'system')) ? intval($arr['system']) : 0);
+ $darray['app_deleted'] = ((x($arr,'deleted')) ? intval($arr['deleted']) : 0);
+
+ $edited = datetime_convert();
+
+ $r = q("update app set app_sig = '%s', app_author = '%s', app_name = '%s', app_desc = '%s', app_url = '%s', app_photo = '%s', app_version = '%s', app_addr = '%s', app_price = '%s', app_page = '%s', app_requires = '%s', app_edited = '%s', app_system = %d, app_deleted = %d where app_id = '%s' and app_channel = %d",
+ dbesc($darray['app_sig']),
+ dbesc($darray['app_author']),
+ dbesc($darray['app_name']),
+ dbesc($darray['app_desc']),
+ dbesc($darray['app_url']),
+ dbesc($darray['app_photo']),
+ dbesc($darray['app_version']),
+ dbesc($darray['app_addr']),
+ dbesc($darray['app_price']),
+ dbesc($darray['app_page']),
+ dbesc($darray['app_requires']),
+ dbesc($edited),
+ intval($darray['app_system']),
+ intval($darray['app_deleted']),
+ dbesc($darray['app_id']),
+ intval($darray['app_channel'])
+ );
+ if($r) {
+ $ret['success'] = true;
+ $ret['app_id'] = $darray['app_id'];
+ }
+
+ $x = q("select id from app where app_id = '%s' and app_channel = %d limit 1",
+ dbesc($darray['app_id']),
+ intval($darray['app_channel'])
+ );
+ if($x) {
+ q("delete from term where otype = %d and oid = %d",
+ intval(TERM_OBJ_APP),
+ intval($x[0]['id'])
+ );
+ if($arr['categories']) {
+ $y = explode(',',$arr['categories']);
+ if($y) {
+ foreach($y as $t) {
+ $t = trim($t);
+ if($t) {
+ store_item_tag($darray['app_channel'],$x[0]['id'],TERM_OBJ_APP,TERM_CATEGORY,escape_tags($t),escape_tags(z_root() . '/apps/?f=&cat=' . escape_tags($t)));
+ }
+ }
+ }
+ }
+ }
+
+ return $ret;
+
+ }
+
+
+ static public function app_encode($app,$embed = false) {
+
+ $ret = array();
+
+ $ret['type'] = 'personal';
+
+ if($app['app_id'])
+ $ret['guid'] = $app['app_id'];
+
+ if($app['app_id'])
+ $ret['guid'] = $app['app_id'];
+
+ if($app['app_sig'])
+ $ret['sig'] = $app['app_sig'];
+
+ if($app['app_author'])
+ $ret['author'] = $app['app_author'];
+
+ if($app['app_name'])
+ $ret['name'] = $app['app_name'];
+
+ if($app['app_desc'])
+ $ret['desc'] = $app['app_desc'];
+
+ if($app['app_url'])
+ $ret['url'] = $app['app_url'];
+
+ if($app['app_photo'])
+ $ret['photo'] = $app['app_photo'];
+
+ if($app['app_version'])
+ $ret['version'] = $app['app_version'];
+
+ if($app['app_addr'])
+ $ret['addr'] = $app['app_addr'];
+
+ if($app['app_price'])
+ $ret['price'] = $app['app_price'];
+
+ if($app['app_page'])
+ $ret['page'] = $app['app_page'];
+
+ if($app['app_requires'])
+ $ret['requires'] = $app['app_requires'];
+
+ if($app['app_system'])
+ $ret['system'] = $app['app_system'];
+
+ if($app['app_deleted'])
+ $ret['deleted'] = $app['app_deleted'];
+
+ if($app['term']) {
+ $s = '';
+ foreach($app['term'] as $t) {
+ if($s)
+ $s .= ',';
+ $s .= $t['term'];
+ }
+ $ret['categories'] = $s;
+ }
+
+
+ if(! $embed)
+ return $ret;
+
+ if(array_key_exists('categories',$ret))
+ unset($ret['categories']);
+
+ $j = json_encode($ret);
+ return '[app]' . chunk_split(base64_encode($j),72,"\n") . '[/app]';
+
+ }
+
+
+ static public function papp_encode($papp) {
+ return chunk_split(base64_encode(json_encode($papp)),72,"\n");
+
+ }
+
+}
+
+
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 10:51:26 +0000