diff options
Diffstat (limited to 'Zotlabs/Module/Import.php')
| -rw-r--r-- | Zotlabs/Module/Import.php | 226 |
1 files changed, 115 insertions, 111 deletions
diff --git a/Zotlabs/Module/Import.php b/Zotlabs/Module/Import.php index 3969f25e0..55c1a8d8b 100644 --- a/Zotlabs/Module/Import.php +++ b/Zotlabs/Module/Import.php @@ -2,26 +2,32 @@ namespace Zotlabs\Module; -// Import a channel, either by direct file upload or via -// connection to original server. - - require_once('include/zot.php'); require_once('include/channel.php'); require_once('include/import.php'); require_once('include/perm_upgrade.php'); - +/** + * @brief Module for channel import. + * + * Import a channel, either by direct file upload or via + * connection to another server. + */ class Import extends \Zotlabs\Web\Controller { + /** + * @brief Import channel into account. + * + * @param int $account_id + */ function import_account($account_id) { - + if(! $account_id){ - logger("import_account: No account ID supplied"); + logger('No account ID supplied'); return; } - + $max_friends = account_service_class_fetch($account_id,'total_channels'); $max_feeds = account_service_class_fetch($account_id,'total_feeds'); $data = null; @@ -32,35 +38,39 @@ class Import extends \Zotlabs\Web\Controller { $filename = basename($_FILES['filename']['name']); $filesize = intval($_FILES['filename']['size']); $filetype = $_FILES['filename']['type']; - + // import channel from file if($src) { - - // This is OS specific and could also fail if your tmpdir isn't very large - // mostly used for Diaspora which exports gzipped files. - + + // This is OS specific and could also fail if your tmpdir isn't very + // large mostly used for Diaspora which exports gzipped files. + if(strpos($filename,'.gz')){ @rename($src,$src . '.gz'); @system('gunzip ' . escapeshellarg($src . '.gz')); } - + if($filesize) { $data = @file_get_contents($src); } unlink($src); } - + + // import channel from another server if(! $src) { $old_address = ((x($_REQUEST,'old_address')) ? $_REQUEST['old_address'] : ''); if(! $old_address) { - logger('mod_import: nothing to import.'); + logger('Nothing to import.'); notice( t('Nothing to import.') . EOL); return; + } else if(strpos($old_address, '＠')) { + // if you copy the identity address from your profile page, make it work for convenience + $old_address = str_replace('＠', '@', $old_address); } - + $email = ((x($_REQUEST,'email')) ? $_REQUEST['email'] : ''); $password = ((x($_REQUEST,'password')) ? $_REQUEST['password'] : ''); - + $channelname = substr($old_address,0,strpos($old_address,'@')); $servername = substr($old_address,strpos($old_address,'@')+1); @@ -85,19 +95,18 @@ class Import extends \Zotlabs\Web\Controller { return; } } - + if(! $data) { - logger('mod_import: empty file.'); + logger('Empty import file.'); notice( t('Imported file is empty.') . EOL); return; } - + $data = json_decode($data,true); - + // logger('import: data: ' . print_r($data,true)); // print_r($data); - - + if(! array_key_exists('compatibility',$data)) { call_hooks('import_foreign_channel_data',$data); if($data['handled']) @@ -108,24 +117,24 @@ class Import extends \Zotlabs\Web\Controller { $v1 = substr($data['compatibility']['database'],-4); $v2 = substr(DB_UPDATE_VERSION,-4); if($v2 > $v1) { - $t = sprintf( t('Warning: Database versions differ by %1$d updates.'), $v2 - $v1 ); + $t = sprintf( t('Warning: Database versions differ by %1$d updates.'), $v2 - $v1 ); notice($t); } if(array_key_exists('server_role',$data['compatibility']) && $data['compatibility']['server_role'] == 'basic') $moving = true; } - + if($moving) $seize = 1; - + // import channel - + $relocate = ((array_key_exists('relocate',$data)) ? $data['relocate'] : null); if(array_key_exists('channel',$data)) { - + $max_identities = account_service_class_fetch($account_id,'total_identities'); - + if($max_identities !== false) { $r = q("select channel_id from channel where channel_account_id = %d", intval($account_id) @@ -137,46 +146,40 @@ class Import extends \Zotlabs\Web\Controller { } $channel = import_channel($data['channel'], $account_id, $seize); - } else { $moving = false; $channel = \App::get_channel(); } - + if(! $channel) { - logger('mod_import: channel not found. ', print_r($channel,true)); + logger('Channel not found. ', print_r($channel,true)); notice( t('No channel. Import failed.') . EOL); return; } - - if(is_array($data['config'])) { import_config($channel,$data['config']); } - + logger('import step 2'); - - - if(array_key_exists('channel',$data)) { if($data['photo']) { require_once('include/photo/photo_driver.php'); import_channel_photo(base64url_decode($data['photo']['data']),$data['photo']['type'],$account_id,$channel['channel_id']); } - + if(is_array($data['profile'])) import_profiles($channel,$data['profile']); } - + logger('import step 3'); - + if(is_array($data['hubloc'])) { import_hublocs($channel,$data['hubloc'],$seize,$moving); } - + logger('import step 4'); // create new hubloc for the new channel at this site @@ -200,7 +203,7 @@ class Import extends \Zotlabs\Web\Controller { ); // reset the original primary hubloc if it is being seized - + if($seize) { $r = q("update hubloc set hubloc_primary = 0 where hubloc_primary = 1 and hubloc_hash = '%s' and hubloc_url != '%s' ", dbesc($channel['channel_hash']), @@ -210,20 +213,18 @@ class Import extends \Zotlabs\Web\Controller { } logger('import step 5'); - - - + + // import xchans and contact photos - + if(array_key_exists('channel',$data) && $seize) { - + // replace any existing xchan we may have on this site if we're seizing control - + $r = q("delete from xchan where xchan_hash = '%s'", dbesc($channel['channel_hash']) ); - $r = xchan_store_lowlevel( [ 'xchan_hash' => $channel['channel_hash'], @@ -242,23 +243,22 @@ class Import extends \Zotlabs\Web\Controller { 'xchan_photo_date' => datetime_convert(), 'xchan_name_date' => datetime_convert() ] - ); + ); } - + logger('import step 6'); - - + $xchans = $data['xchan']; if($xchans) { foreach($xchans as $xchan) { - + $hash = make_xchan_hash($xchan['xchan_guid'],$xchan['xchan_guid_sig']); if($xchan['xchan_network'] === 'zot' && $hash !== $xchan['xchan_hash']) { logger('forged xchan: ' . print_r($xchan,true)); continue; } - + if(! array_key_exists('xchan_hidden',$xchan)) { $xchan['xchan_hidden'] = (($xchan['xchan_flags'] & 0x0001) ? 1 : 0); $xchan['xchan_orphan'] = (($xchan['xchan_flags'] & 0x0002) ? 1 : 0); @@ -268,22 +268,22 @@ class Import extends \Zotlabs\Web\Controller { $xchan['xchan_pubforum'] = (($xchan['xchan_flags'] & 0x0020) ? 1 : 0); $xchan['xchan_deleted'] = (($xchan['xchan_flags'] & 0x1000) ? 1 : 0); } - + $r = q("select xchan_hash from xchan where xchan_hash = '%s' limit 1", dbesc($xchan['xchan_hash']) ); if($r) continue; - create_table_from_array('xchan',$xchan); - + create_table_from_array('xchan',$xchan); + require_once('include/photo/photo_driver.php'); $photos = import_xchan_photo($xchan['xchan_photo_l'],$xchan['xchan_hash']); if($photos[4]) $photodate = NULL_DATE; else $photodate = $xchan['xchan_photo_date']; - + $r = q("update xchan set xchan_photo_l = '%s', xchan_photo_m = '%s', xchan_photo_s = '%s', xchan_photo_mimetype = '%s', xchan_photo_date = '%s' where xchan_hash = '%s'", dbesc($photos[0]), dbesc($photos[1]), @@ -292,27 +292,27 @@ class Import extends \Zotlabs\Web\Controller { dbesc($photodate), dbesc($xchan['xchan_hash']) ); - + } - logger('import step 7'); + logger('import step 7'); } - + $friends = 0; $feeds = 0; - + // import contacts $abooks = $data['abook']; if($abooks) { foreach($abooks as $abook) { $abook_copy = $abook; - + $abconfig = null; if(array_key_exists('abconfig',$abook) && is_array($abook['abconfig']) && count($abook['abconfig'])) $abconfig = $abook['abconfig']; - + unset($abook['abook_id']); unset($abook['abook_rating']); unset($abook['abook_rating_text']); @@ -332,7 +332,7 @@ class Import extends \Zotlabs\Web\Controller { $abook['abook_self'] = (($abook['abook_flags'] & 0x0080 ) ? 1 : 0); $abook['abook_feed'] = (($abook['abook_flags'] & 0x0100 ) ? 1 : 0); } - + if($abook['abook_self']) { $role = get_pconfig($channel['channel_id'],'system','permissions_role'); if(($role === 'forum') || ($abook['abook_my_perms'] & PERMS_W_TAGWALL)) { @@ -340,14 +340,14 @@ class Import extends \Zotlabs\Web\Controller { dbesc($abook['abook_xchan']) ); } - } + } else { if($max_friends !== false && $friends > $max_friends) continue; if($max_feeds !== false && intval($abook['abook_feed']) && ($feeds > $max_feeds)) continue; } - + create_table_from_array('abook',$abook); $friends ++; @@ -355,9 +355,9 @@ class Import extends \Zotlabs\Web\Controller { $feeds ++; translate_abook_perms_inbound($channel,$abook_copy); - + if($abconfig) { - // @fixme does not handle sync of del_abconfig + /// @FIXME does not handle sync of del_abconfig foreach($abconfig as $abc) { set_abconfig($channel['channel_id'],$abc['xchan'],$abc['cat'],$abc['k'],$abc['v']); } @@ -366,7 +366,7 @@ class Import extends \Zotlabs\Web\Controller { logger('import step 8'); } - + $groups = $data['group']; if($groups) { $saved = array(); @@ -388,10 +388,10 @@ class Import extends \Zotlabs\Web\Controller { foreach($r as $rr) { $saved[$rr['hash']]['new'] = $rr['id']; } - } + } } - - + + $group_members = $data['group_member']; if($group_members) { foreach($group_members as $group_member) { @@ -406,31 +406,31 @@ class Import extends \Zotlabs\Web\Controller { } logger('import step 9'); - + if(is_array($data['obj'])) import_objs($channel,$data['obj']); - + if(is_array($data['likes'])) import_likes($channel,$data['likes']); - + if(is_array($data['app'])) import_apps($channel,$data['app']); - + if(is_array($data['chatroom'])) import_chatrooms($channel,$data['chatroom']); - + if(is_array($data['conv'])) import_conv($channel,$data['conv']); - + if(is_array($data['mail'])) import_mail($channel,$data['mail']); - + if(is_array($data['event'])) import_events($channel,$data['event']); - + if(is_array($data['event_item'])) import_items($channel,$data['event_item'],false,$relocate); - + if(is_array($data['menu'])) import_menus($channel,$data['menu']); @@ -439,56 +439,61 @@ class Import extends \Zotlabs\Web\Controller { if(is_array($data['webpages'])) import_items($channel,$data['webpages'],false,$relocate); - + $addon = array('channel' => $channel,'data' => $data); call_hooks('import_channel',$addon); - + $saved_notification_flags = notifications_off($channel['channel_id']); - + if($import_posts && array_key_exists('item',$data) && $data['item']) import_items($channel,$data['item'],false,$relocate); - + notifications_on($channel['channel_id'],$saved_notification_flags); - - + + if(array_key_exists('item_id',$data) && $data['item_id']) import_item_ids($channel,$data['item_id']); - + // send out refresh requests // notify old server that it may no longer be primary. - + \Zotlabs\Daemon\Master::Summon(array('Notifier','location',$channel['channel_id'])); - + // This will indirectly perform a refresh_all *and* update the directory - + \Zotlabs\Daemon\Master::Summon(array('Directory', $channel['channel_id'])); - - + + notice( t('Import completed.') . EOL); - + change_channel($channel['channel_id']); - + goaway(z_root() . '/network' ); - } - - + + /** + * @brief Handle POST action on channel import page. + */ function post() { - $account_id = get_account_id(); if(! $account_id) return; - + $this->import_account($account_id); } - + + /** + * @brief Generate channel import page. + * + * @return string with parsed HTML. + */ function get() { - + if(! get_account_id()) { notice( t('You must be logged in to use this feature.')); return ''; } - + $o = replace_macros(get_markup_template('channel_import.tpl'),array( '$title' => t('Import Channel'), '$desc' => t('Use this form to import an existing channel from a different server/hub. You may retrieve the channel identity from the old server/hub via the network or provide an export file.'), @@ -501,14 +506,13 @@ class Import extends \Zotlabs\Web\Controller { '$label_import_primary' => t('Make this hub my primary location'), '$label_import_moving' => t('Move this channel (disable all previous locations)'), '$label_import_posts' => t('Import a few months of posts if possible (limited by available memory'), - '$pleasewait' => t('This process may take several minutes to complete. Please submit the form only once and leave this page open until finished.'), + '$pleasewait' => t('This process may take several minutes to complete. Please submit the form only once and leave this page open until finished.'), '$email' => '', '$pass' => '', '$submit' => t('Submit') )); - + return $o; - } - + } |