move apps to zlib

1 files changed, 0 insertions, 658 deletions

diff --git a/include/apps.php b/include/apps.php
deleted file mode 100644
index e300bc50d..000000000
--- a/include/apps.php
+++ /dev/null
@@ -1,658 +0,0 @@
-<?php /** @file */
-
-/**
- * apps
- *
- */
-
-require_once('include/plugin.php');
-require_once('include/channel.php');
-
-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) {
-			$x = parse_app_description($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)) {
-				$x = parse_app_description($f,$translate);
-				if($x) {
-					$ret[] = $x;
-				}
-			}
-		}
-	}
-
-	return $ret;
-
-}
-
-
-function import_system_apps() {
-	if(! local_channel())
-		return;
-
-	// Eventually we want to look at modification dates and update system apps.
-
-	$installed = get_pconfig(local_channel(),'system','apps_installed');
-	if($installed)
-		return;
-	$apps = get_system_apps(false);
-	if($apps) {
-		foreach($apps as $app) {
-			$app['uid'] = local_channel();
-			$app['guid'] = hash('whirlpool',$app['name']);
-			$app['system'] = 1;
-			app_install(local_channel(),$app);			
-		}
-	}					
-	set_pconfig(local_channel(),'system','apps_installed',1);
-}
-
-
-
-
-function app_name_compare($a,$b) {
-	return strcmp($a['name'],$b['name']);
-}
-
-
-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('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)
-			translate_system_apps($ret);
-		return $ret;
-	}
-	return false;
-}	
-
-
-function translate_system_apps(&$arr) {
-	$apps = array(
-		'Site Admin' => t('Site Admin'),
-		'Bug Report' => t('Bug Report'),
-		'View Bookmarks' => t('View Bookmarks'),
-		'My Chatrooms' => t('My Chatrooms'),
-		'Connections' => t('Connections'),
-		'Firefox Share' => t('Firefox Share'),
-		'Remote Diagnostics' => t('Remote Diagnostics'),
-		'Suggest Channels' => t('Suggest Channels'),
-		'Login' => t('Login'),
-		'Channel Manager' => t('Channel Manager'), 
-		'Grid' => t('Grid'), 
-		'Settings' => t('Settings'),
-		'Files' => t('Files'),
-		'Webpages' => t('Webpages'),
-		'Channel Home' => t('Channel Home'), 
-		'View Profile' => t('View Profile'),
-		'Photos' => t('Photos'), 
-		'Events' => t('Events'), 
-		'Directory' => t('Directory'), 
-		'Help' => t('Help'),
-		'Mail' => t('Mail'),
-		'Mood' => t('Mood'),
-		'Poke' => t('Poke'),
-		'Chat' => t('Chat'),
-		'Search' => t('Search'),
-		'Probe' => t('Probe'),
-		'Suggest' => t('Suggest'),
-		'Random Channel' => t('Random Channel'),
-		'Invite' => t('Invite'),
-		'Features' => t('Features'),
-		'Language' => t('Language'),
-		'Post' => t('Post'),
-		'Profile Photo' => t('Profile Photo')
-	);
-
-	if(array_key_exists($arr['name'],$apps))
-		$arr['name'] = $apps[$arr['name']];
-
-}
-
-
-// papp is a portable app
-
-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);
-
-			
-
-	$papp['papp'] = papp_encode($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()) {
-		$installed = app_installed(local_channel(),$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 && $mode == 'edit') ? t('Delete') : '')
-	));
-}
-
-
-function app_install($uid,$app) {
-	$app['uid'] = $uid;
-
-	if(app_installed($uid,$app))
-		$x = app_update($app);
-	else
-		$x = app_store($app);
-
-	if($x['success']) {
-		$r = q("select * from app where app_id = '%s' and app_channel = %d limit 1",
-			dbesc($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 $x['app_id'];
-	}
-	return false;
-}
-
-function app_destroy($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' => $x));
-			}
-		}
-	}
-}
-
-
-function app_installed($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, $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($r);
-}
-
-
-function app_decode($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())) {
-		$x = import_xchan_photo($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 $ret;
-}
-
-
-function app_update($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 $ret;
-
-}
-
-
-function app_encode($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($j),72,"\n") . '[/app]';
-
-}
-
-
-function papp_encode($papp) {
-	return chunk_split(base64_encode(json_encode($papp)),72,"\n");
-
-}
-
-