diff options
Diffstat (limited to 'include/apps.php')
| -rw-r--r-- | include/apps.php | 429 |
1 files changed, 429 insertions, 0 deletions
diff --git a/include/apps.php b/include/apps.php new file mode 100644 index 000000000..a24d8e503 --- /dev/null +++ b/include/apps.php @@ -0,0 +1,429 @@ +<?php /** @file */ + +/** + * apps + * + */ + +require_once('include/plugin.php'); + +function get_system_apps() { + + $ret = array(); + $files = glob('app/*.apd'); + if($files) { + foreach($files as $f) { + $x = parse_app_description($f); + if($x) { + $ret[] = $x; + } + } + } + $files = glob('addon/*/*.apd'); + if($files) { + foreach($files as $f) { + $n = basename($f,'.apd'); + if(plugin_is_installed($n)) { + $x = parse_app_description($f); + if($x) { + $ret[] = $x; + } + } + } + } + usort($ret,'app_name_compare'); + return $ret; + +} + +function app_name_compare($a,$b) { + return strcmp($a['name'],$b['name']); +} + +function parse_app_description($f) { + $ret = array(); + + $baseurl = z_root(); + $channel = get_app()->get_channel(); + $address = (($channel) ? $channel['channel_address'] : ''); + + //future expansion + + $observer = get_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'] = $baseurl . '/' . get_default_profile_photo(80); + + + foreach($ret as $k => $v) { + if(strpos($v,'http') === 0) + $ret[$k] = zid($v); + } + + if(array_key_exists('hover',$ret)) + $ret['hover'] = str_replace(array('\'','"'),array(''','&dquot;'),$ret['hover']); + + if(array_key_exists('requires',$ret)) { + $require = trim(strtolower($ret['requires'])); + switch($require) { + case 'nologin': + if(local_user()) + unset($ret); + break; + case 'admin': + if(! is_site_admin()) + unset($ret); + break; + case 'local_user': + if(! local_user()) + unset($ret); + break; + case 'observer': + if(! $observer) + unset($ret); + break; + default: + if(! local_user() && feature_enabled(local_user(),$require)) + unset($ret); + break; + + } +// logger('require: ' . print_r($ret,true)); + } + if($ret) { + translate_system_apps($ret); + return $ret; + } + return false; +} + + +function translate_system_apps(&$arr) { + $apps = array( + 'Site Admin' => t('Site Admin'), + 'Bookmarks' => t('Bookmarks'), + 'Address Book' => t('Address Book'), + 'Login' => t('Login'), + 'Channel Select' => t('Channel Select'), + 'Matrix' => t('Matrix'), + 'Settings' => t('Settings'), + 'Files' => t('Files'), + 'Webpages' => t('Webpages'), + 'Channel Home' => t('Channel Home'), + 'Profile' => t('Profile'), + 'Photos' => t('Photos'), + 'Events' => t('Events'), + 'Directory' => t('Directory'), + 'Help' => t('Help'), + 'Mail' => t('Mail'), + 'Mood' => t('Mood'), + 'Poke' => t('Poke'), + 'Chat' => t('Chat'), + 'Search' => t('Search') + ); + + if(array_key_exists($arr['name'],$apps)) + $arr['name'] = $apps[$arr['name']]; + +} + + +// papp is a portable app + +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['photo']) + $papp['photo'] = z_root() . '/' . get_default_profile_photo(80); + + if(! $papp) + return; + + $papp['papp'] = papp_encode($papp); + + foreach($papp as $k => $v) { + if(strpos($v,'http') === 0 && $k != 'papp') + $papp[$k] = zid($v); + if($k === 'desc') + $papp['desc'] = str_replace(array('\'','"'),array(''','&dquot;'),$papp['desc']); + + if($k === 'requires') { + $require = trim(strtolower($v)); + switch($require) { + case 'nologin': + if(local_user()) + return ''; + break; + case 'admin': + if(! is_site_admin()) + return ''; + break; + case 'local_user': + if(! local_user()) + return ''; + break; + case 'observer': + $observer = get_app()->get_observer(); + if(! $observer) + return ''; + break; + default: + if(! local_user() && feature_enabled(local_user(),$require)) + return ''; + break; + + } + + } + } + + if(local_user()) { + $installed = app_installed(local_user(),$papp); + } + + $install_action = (($installed) ? t('Update') : t('Install')); + + return replace_macros(get_markup_template('app.tpl'),array( + '$app' => $papp, + '$purchase' => (($papp['page'] && (! $installed)) ? t('Purchase') : ''), + '$install' => ((local_user() && $mode == 'view') ? $install_action : ''), + '$edit' => ((local_user() && $installed && $mode == 'edit') ? t('Edit') : ''), + '$delete' => ((local_user() && $installed && $mode == 'edit') ? t('Delete') : '') + )); +} + + +function app_install($uid,$app) { + $app['uid'] = $uid; + if(app_installed($uid,$app)) + $x = app_update($app); + else + $x = app_store($app); + + if($x['success']) + return $x['app_id']; + + return false; +} + +function app_destroy($uid,$app) { + if($uid && $app['guid']) { + $r = q("delete from app where app_id = '%s' and app_channel = %d limit 1", + dbesc($app['guid']), + intval($uid) + ); + } +} + + +function app_installed($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(($r) ? true : false); + +} + + +function app_list($uid) { + $r = q("select * from app where app_channel = %d order by app_name asc", + intval($uid) + ); + return($r); +} + + +function app_decode($s) { + $x = base64_decode(str_replace(array('<br />',"\r","\n",' '),array('','','',''),$s)); + return json_decode($x,true); +} + + +function app_store($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())) { + $x = import_profile_photo($arr['photo'],get_observer_hash(),true); + $arr['photo'] = $x[1]; + } + + + $darray['app_id'] = ((x($arr,'guid')) ? $arr['guid'] : random_string(). '.' . get_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']) : ''); + + $r = q("insert into app ( app_id, app_sig, app_author, app_name, app_desc, app_url, app_photo, app_version, app_channel, app_addr, app_price, app_page, app_requires ) values ( '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, '%s', '%s', '%s', '%s' )", + dbesc($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']) + ); + if($r) { + $ret['success'] = true; + $ret['app_id'] = $darray['app_id']; + } + return $ret; +} + + +function app_update($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())) { + $x = import_profile_photo($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']) : ''); + + $r = q("update app set app_sig = '%s', app_author = '%s', app_name = '%s', app_desc = '%s', app_url = '%s', app_photo = '%s', app_version = '%s', app_addr = '%s', app_price = '%s', app_page = '%s', app_requires = '%s' where app_id = '%s' and app_channel = %d limit 1", + dbesc($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($darray['app_id']), + intval($darray['app_channel']) + ); + if($r) { + $ret['success'] = true; + $ret['app_id'] = $darray['app_id']; + } + + return $ret; + +} + + +function app_encode($app,$embed = false) { + + $ret = array(); + + if($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(! $embed) + return $ret; + + $j = json_encode($ret); + return '[app]' . chunk_split(base64_encode($j),72,"\n") . '[/app]'; + +} + + +function papp_encode($papp) { + return chunk_split(base64_encode(json_encode($papp)),72,"\n"); + +}
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