function init() { $result = array('success' => false); $mindate = $_REQUEST['mindate'] ? datetime_convert('UTC', 'UTC', $_REQUEST['mindate']) : ''; if (!$mindate) { $mindate = datetime_convert('UTC', 'UTC', 'now - 14 days'); } if (get_config('system', 'block_public') && !get_account_id() && !remote_channel()) { $result['message'] = 'Public access denied'; json_return_and_die($result); } $observer = \App::get_observer(); $channel_address = argc() > 1 ? argv(1) : ''; if ($channel_address) { $r = q("select channel_id, channel_name from channel where channel_address = '%s' and channel_removed = 0 limit 1", dbesc(argv(1))); } else { $x = get_sys_channel(); if ($x) { $r = array($x); } $mindate = datetime_convert('UTC', 'UTC', 'now - 14 days'); } if (!$r) { $result['message'] = 'Channel not found.'; json_return_and_die($result); } logger('zotfeed request: ' . $r[0]['channel_name'], LOGGER_DEBUG); $result['messages'] = zot_feed($r[0]['channel_id'], $observer['xchan_hash'], array('mindate' => $mindate)); $result['success'] = true; json_return_and_die($result); }
function init() { $ret = array(); call_hooks('home_init', $ret); $splash = argc() > 1 && argv(1) === 'splash' ? true : false; $channel = \App::get_channel(); if (local_channel() && $channel && $channel['xchan_url'] && !$splash) { $dest = $channel['channel_startpage']; if (!$dest) { $dest = get_pconfig(local_channel(), 'system', 'startpage'); } if (!$dest) { $dest = get_config('system', 'startpage'); } if (!$dest) { $dest = z_root() . '/network'; } goaway($dest); } if (remote_channel() && !$splash && $_SESSION['atoken']) { $r = q("select * from atoken where atoken_id = %d", intval($_SESSION['atoken'])); if ($r) { $x = channelx_by_n($r[0]['atoken_uid']); if ($x) { goaway(z_root() . '/channel/' . $x['channel_address']); } } } if (get_account_id() && !$splash) { goaway(z_root() . '/new_channel'); } }
function share_init(&$a) { $post_id = argc() > 1 ? intval(argv(1)) : 0; if (!$post_id) { killme(); } if (!(local_channel() || remote_channel())) { killme(); } $r = q("SELECT * from item left join xchan on author_xchan = xchan_hash WHERE id = %d LIMIT 1", intval($post_id)); if (!$r) { killme(); } if ($r[0]['item_private'] && $r[0]['xchan_network'] !== 'rss') { killme(); } $sql_extra = item_permissions_sql($r[0]['uid']); $r = q("select * from item where id = %d {$sql_extra}", intval($post_id)); if (!$r) { killme(); } /** @FIXME we only share bbcode */ if ($r[0]['mimetype'] !== 'text/bbcode') { killme(); } /** @FIXME eventually we want to post remotely via rpost on your home site */ // When that works remove this next bit: if (!local_channel()) { killme(); } xchan_query($r); if (strpos($r[0]['body'], "[/share]") !== false) { $pos = strpos($r[0]['body'], "[share"); $o = substr($r[0]['body'], $pos); } else { $o = "[share author='" . urlencode($r[0]['author']['xchan_name']) . "' profile='" . $r[0]['author']['xchan_url'] . "' avatar='" . $r[0]['author']['xchan_photo_s'] . "' link='" . $r[0]['plink'] . "' posted='" . $r[0]['created'] . "' message_id='" . $r[0]['mid'] . "']"; if ($r[0]['title']) { $o .= '[b]' . $r[0]['title'] . '[/b]' . "\n"; } $o .= $r[0]['body']; $o .= "[/share]"; } if (local_channel()) { echo $o; killme(); } $observer = $a->get_observer(); $parsed = $observer['xchan_url']; if ($parsed) { $post_url = $parsed['scheme'] . ':' . $parsed['host'] . ($parsed['port'] ? ':' . $parsed['port'] : '') . '/rpost'; /** * @FIXME we were probably called from JS so we don't know the return page. * In fact we won't be able to load the remote page. * we might need an iframe */ $x = z_post_url($post_url, array('f' => '', 'body' => $o)); killme(); } }
function viewconnections_content(&$a) { if (get_config('system', 'block_public') && !local_channel() && !remote_channel()) { notice(t('Public access denied.') . EOL); return; } if (!count($a->profile) || $a->profile['hide_friends']) { notice(t('Permission denied.') . EOL); return; } if (!perm_is_allowed($a->profile['uid'], get_observer_hash(), 'view_contacts')) { notice(t('Permission denied.') . EOL); return; } if (!$_REQUEST['aj']) { $_SESSION['return_url'] = $a->query_string; } $is_owner = local_channel() && local_channel() == $a->profile['uid'] ? true : false; $abook_flags = " and abook_pending = 0 and abook_self = 0 "; $sql_extra = ''; if (!$is_owner) { $abook_flags = " and abook_hidden = 0 "; $sql_extra = " and xchan_hidden = 0 "; } $r = q("SELECT count(*) as total FROM abook left join xchan on abook_xchan = xchan_hash where abook_channel = %d {$abook_flags} and xchan_orphan = 0 and xchan_deleted = 0 {$sql_extra} ", intval($a->profile['uid'])); if ($r) { $a->set_pager_total($r[0]['total']); } $r = q("SELECT * FROM abook left join xchan on abook_xchan = xchan_hash where abook_channel = %d {$abook_flags} and xchan_orphan = 0 and xchan_deleted = 0 {$sql_extra} order by xchan_name LIMIT %d OFFSET %d ", intval($a->profile['uid']), intval($a->pager['itemspage']), intval($a->pager['start'])); if (!$r && !$_REQUEST['aj']) { info(t('No connections.') . EOL); return $o; } $contacts = array(); foreach ($r as $rr) { $url = chanlink_url($rr['xchan_url']); if ($url) { $contacts[] = array('id' => $rr['abook_id'], 'archived' => intval($rr['abook_archived']) ? true : false, 'img_hover' => sprintf(t('Visit %s\'s profile [%s]'), $rr['xchan_name'], $rr['xchan_url']), 'thumb' => $rr['xchan_photo_m'], 'name' => substr($rr['xchan_name'], 0, 20), 'username' => $rr['xchan_addr'], 'link' => $url, 'sparkle' => '', 'itemurl' => $rr['url'], 'network' => ''); } } if ($_REQUEST['aj']) { if ($contacts) { $o = replace_macros(get_markup_template('viewcontactsajax.tpl'), array('$contacts' => $contacts)); } else { $o = '<div id="content-complete"></div>'; } echo $o; killme(); } else { $o .= "<script> var page_query = '" . $_GET['q'] . "'; var extra_args = '" . extra_query_args() . "' ; </script>"; $tpl = get_markup_template("viewcontact_template.tpl"); $o .= replace_macros($tpl, array('$title' => t('View Connections'), '$contacts' => $contacts)); } if (!$contacts) { $o .= '<div id="content-complete"></div>'; } return $o; }
function get() { if (local_channel()) { goaway(z_root()); } if (remote_channel() && $_SESSION['atoken']) { goaway(z_root()); } return login(\App::$config['system']['register_policy'] == REGISTER_CLOSED ? false : true); }
function get() { if (get_config('system', 'block_public') && !local_channel() && !remote_channel()) { notice(t('Public access denied.') . EOL); return; } $poco_rating = get_config('system', 'poco_rating_enable'); // if unset default to enabled if ($poco_rating === false) { $poco_rating = true; } if (!$poco_rating) { return; } $site_target = array_key_exists('target', \App::$data) && array_key_exists('site_url', \App::$data['target']) ? '<a href="' . \App::$data['target']['site_url'] . '" >' . \App::$data['target']['site_url'] . '</a>' : ''; $o = replace_macros(get_markup_template('prep.tpl'), array('$header' => t('Ratings'), '$rating_lbl' => t('Rating: '), '$website' => t('Website: '), '$site' => $site_target, '$rating_text_lbl' => t('Description: '), '$raters' => \App::$data['results'])); return $o; }
function oexchange_content(&$a) { if (!local_channel()) { if (remote_channel()) { $observer = $a->get_observer(); if ($observer && $observer['xchan_url']) { $parsed = @parse_url($observer['xchan_url']); if (!$parsed) { notice(t('Unable to find your hub.') . EOL); return; } $url = $parsed['scheme'] . '://' . $parsed['host'] . ($parsed['port'] ? ':' . $parsed['port'] : ''); $url .= '/oexchange'; $result = z_post_url($url, $_REQUEST); json_return_and_die($result); } } return login(false); } if (argc() > 1 && argv(1) === 'done') { info(t('Post successful.') . EOL); return; } $url = x($_REQUEST, 'url') && strlen($_REQUEST['url']) ? urlencode(notags(trim($_REQUEST['url']))) : ''; $title = x($_REQUEST, 'title') && strlen($_REQUEST['title']) ? '&title=' . urlencode(notags(trim($_REQUEST['title']))) : ''; $description = x($_REQUEST, 'description') && strlen($_REQUEST['description']) ? '&description=' . urlencode(notags(trim($_REQUEST['description']))) : ''; $tags = x($_REQUEST, 'tags') && strlen($_REQUEST['tags']) ? '&tags=' . urlencode(notags(trim($_REQUEST['tags']))) : ''; $ret = z_fetch_url($a->get_baseurl() . '/urlinfo?f=&url=' . $url . $title . $description . $tags); if ($ret['success']) { $s = $ret['body']; } if (!strlen($s)) { return; } $post = array(); $post['profile_uid'] = local_channel(); $post['return'] = '/oexchange/done'; $post['body'] = $s; $post['type'] = 'wall'; $_REQUEST = $post; require_once 'mod/item.php'; item_post($a); }
function viewconnections_content(&$a) { if (get_config('system', 'block_public') && !local_channel() && !remote_channel()) { notice(t('Public access denied.') . EOL); return; } if (!count($a->profile) || $a->profile['hide_friends']) { notice(t('Permission denied.') . EOL); return; } if (!perm_is_allowed($a->profile['uid'], get_observer_hash(), 'view_contacts')) { notice(t('Permission denied.') . EOL); return; } $is_owner = local_channel() && local_channel() == $a->profile['uid'] ? true : false; $abook_flags = ABOOK_FLAG_PENDING | ABOOK_FLAG_SELF; $xchan_flags = XCHAN_FLAGS_ORPHAN | XCHAN_FLAGS_DELETED; if (!$is_owner) { $abook_flags = $abook_flags | ABOOK_FLAG_HIDDEN; $xchan_flags = $xchan_flags | XCHAN_FLAGS_HIDDEN; } $r = q("SELECT count(*) as total FROM abook left join xchan on abook_xchan = xchan_hash where abook_channel = %d and not (abook_flags & %d )>0 and not ( xchan_flags & %d )>0 ", intval($a->profile['uid']), intval($abook_flags), intval($xchan_flags)); if ($r) { $a->set_pager_total($r[0]['total']); } $r = q("SELECT * FROM abook left join xchan on abook_xchan = xchan_hash where abook_channel = %d and not ( abook_flags & %d )>0 and not ( xchan_flags & %d )>0 order by xchan_name LIMIT %d OFFSET %d ", intval($a->profile['uid']), intval($abook_flags), intval($xchan_flags), intval($a->pager['itemspage']), intval($a->pager['start'])); if (!$r) { info(t('No connections.') . EOL); return $o; } $contacts = array(); foreach ($r as $rr) { $url = chanlink_url($rr['xchan_url']); if ($url) { $contacts[] = array('id' => $rr['abook_id'], 'archived' => $rr['abook_flags'] & ABOOK_FLAG_ARCHIVED ? true : false, 'img_hover' => sprintf(t('Visit %s\'s profile [%s]'), $rr['xchan_name'], $rr['xchan_url']), 'thumb' => $rr['xchan_photo_m'], 'name' => substr($rr['xchan_name'], 0, 20), 'username' => $rr['xchan_addr'], 'link' => $url, 'sparkle' => '', 'itemurl' => $rr['url'], 'network' => ''); } } $tpl = get_markup_template("viewcontact_template.tpl"); $o .= replace_macros($tpl, array('$title' => t('View Connections'), '$contacts' => $contacts, '$paginate' => paginate($a))); return $o; }
function profile_content(&$a, $update = 0) { if (get_config('system', 'block_public') && !get_account_id() && !remote_channel()) { return login(); } $groups = array(); $tab = 'profile'; $o = ''; if (!perm_is_allowed($a->profile['profile_uid'], get_observer_hash(), 'view_profile')) { notice(t('Permission denied.') . EOL); return; } $is_owner = local_channel() && local_channel() == $a->profile['profile_uid'] ? true : false; if ($a->profile['hidewall'] && !$is_owner && !remote_channel()) { notice(t('Permission denied.') . EOL); return; } $o .= profile_tabs($a, $is_owner, $a->profile['channel_address']); $o .= advanced_profile($a); call_hooks('profile_advanced', $o); return $o; }
function write($id, $data) { if (!$id || !$data) { return false; } // Unless we authenticate somehow, only keep a session for 5 minutes // The viewer can extend this by performing any web action using the // original cookie, but this allows us to cleanup the hundreds or // thousands of empty sessions left around from web crawlers which are // assigned cookies on each page that they never use. $expire = time() + 300; if ($_SESSION) { if (array_key_exists('remember_me', $_SESSION) && intval($_SESSION['remember_me'])) { $expire = time() + 60 * 60 * 24 * 365; } elseif (local_channel()) { $expire = time() + 60 * 60 * 24 * 3; } elseif (remote_channel()) { $expire = time() + 60 * 60 * 24 * 1; } } q("UPDATE `session`\n\t\t\tSET `sess_data` = '%s', `expire` = '%s' WHERE `sid` = '%s'", dbesc($data), dbesc($expire), dbesc($id)); return true; }
function get() { if (observer_prohibited(true)) { return login(); } $groups = array(); $tab = 'profile'; $o = ''; if (!perm_is_allowed(\App::$profile['profile_uid'], get_observer_hash(), 'view_profile')) { notice(t('Permission denied.') . EOL); return; } $is_owner = local_channel() && local_channel() == \App::$profile['profile_uid'] ? true : false; if (\App::$profile['hidewall'] && !$is_owner && !remote_channel()) { notice(t('Permission denied.') . EOL); return; } $o .= profile_tabs($a, $is_owner, \App::$profile['channel_address']); \App::$page['htmlhead'] .= "\r\n" . '<link rel="alternate" type="application/json+oembed" href="' . z_root() . '/oep?f=&url=' . urlencode(z_root() . '/' . \App::$query_string) . '" title="oembed" />' . "\r\n"; $o .= advanced_profile($a); call_hooks('profile_advanced', $o); return $o; }
function profile_content(&$a, $update = 0) { if (get_config('system', 'block_public') && !get_account_id() && !remote_channel()) { return login(); } $groups = array(); $tab = 'profile'; $o = ''; if (!perm_is_allowed($a->profile['profile_uid'], get_observer_hash(), 'view_profile')) { notice(t('Permission denied.') . EOL); return; } $is_owner = local_channel() && local_channel() == $a->profile['profile_uid'] ? true : false; if ($a->profile['hidewall'] && !$is_owner && !remote_channel()) { notice(t('Permission denied.') . EOL); return; } $o .= profile_tabs($a, $is_owner, $a->profile['channel_address']); $a->page['htmlhead'] .= "\r\n" . '<link rel="alternate" type="application/json+oembed" href="' . z_root() . '/oep?f=&url=' . urlencode(z_root() . '/' . $a->query_string) . '" title="oembed" />' . "\r\n"; $o .= advanced_profile($a); call_hooks('profile_advanced', $o); return $o; }
function search_content(&$a, $update = 0, $load = false) { if (get_config('system', 'block_public') || get_config('system', 'block_public_search')) { if (!local_channel() && !remote_channel()) { notice(t('Public access denied.') . EOL); return; } } if ($load) { $_SESSION['loadtime'] = datetime_convert(); } nav_set_selected('search'); require_once "include/bbcode.php"; require_once 'include/security.php'; require_once 'include/conversation.php'; require_once 'include/items.php'; $format = $_REQUEST['format'] ? $_REQUEST['format'] : ''; if ($format !== '') { $update = $load = 1; } $observer = $a->get_observer(); $observer_hash = $observer ? $observer['xchan_hash'] : ''; $o = '<div id="live-search"></div>' . "\r\n"; $o .= '<h3>' . t('Search') . '</h3>'; if (x($a->data, 'search')) { $search = trim($a->data['search']); } else { $search = x($_GET, 'search') ? trim(rawurldecode($_GET['search'])) : ''; } $tag = false; if (x($_GET, 'tag')) { $tag = true; $search = x($_GET, 'tag') ? trim(rawurldecode($_GET['tag'])) : ''; } if (!local_channel() || !feature_enabled(local_channel(), 'savedsearch')) { $o .= search($search, 'search-box', '/search', local_channel() ? true : false); } if (strpos($search, '#') === 0) { $tag = true; $search = substr($search, 1); } if (strpos($search, '@') === 0) { $search = substr($search, 1); goaway(z_root() . '/directory' . '?f=1&search=' . $search); } // look for a naked webbie if (strpos($search, '@') !== false) { goaway(z_root() . '/directory' . '?f=1&search=' . $search); } if (!$search) { return $o; } if ($tag) { $sql_extra = sprintf(" AND `item`.`id` IN (select `oid` from term where otype = %d and type = %d and term = '%s') ", intval(TERM_OBJ_POST), intval(TERM_HASHTAG), dbesc(protect_sprintf($search))); } else { $regstr = db_getfunc('REGEXP'); $sql_extra = sprintf(" AND `item`.`body` {$regstr} '%s' ", dbesc(protect_sprintf(preg_quote($search)))); } // Here is the way permissions work in the search module... // Only public posts can be shown // OR your own posts if you are a logged in member // No items will be shown if the member has a blocked profile wall. if (!$update && !$load) { // This is ugly, but we can't pass the profile_uid through the session to the ajax updater, // because browser prefetching might change it on us. We have to deliver it with the page. $o .= '<div id="live-search"></div>' . "\r\n"; $o .= "<script> var profile_uid = " . (intval(local_channel()) ? local_channel() : -1) . "; var netargs = '?f='; var profile_page = " . $a->pager['page'] . "; </script>\r\n"; $a->page['htmlhead'] .= replace_macros(get_markup_template("build_query.tpl"), array('$baseurl' => z_root(), '$pgtype' => 'search', '$uid' => $a->profile['profile_uid'] ? $a->profile['profile_uid'] : '0', '$gid' => '0', '$cid' => '0', '$cmin' => '0', '$cmax' => '0', '$star' => '0', '$liked' => '0', '$conv' => '0', '$spam' => '0', '$fh' => '0', '$nouveau' => '0', '$wall' => '0', '$list' => x($_REQUEST, 'list') ? intval($_REQUEST['list']) : 0, '$page' => $a->pager['page'] != 1 ? $a->pager['page'] : 1, '$search' => ($tag ? urlencode('#') : '') . $search, '$order' => '', '$file' => '', '$cats' => '', '$tags' => '', '$mid' => '', '$verb' => '', '$dend' => '', '$dbegin' => '')); } $pub_sql = public_permissions_sql($observer_hash); require_once 'include/identity.php'; $sys = get_sys_channel(); if ($update && $load) { $itemspage = get_pconfig(local_channel(), 'system', 'itemspage'); $a->set_pager_itemspage(intval($itemspage) ? $itemspage : 20); $pager_sql = sprintf(" LIMIT %d OFFSET %d ", intval($a->pager['itemspage']), intval($a->pager['start'])); // in case somebody turned off public access to sys channel content with permissions if (!perm_is_allowed($sys['channel_id'], $observer_hash, 'view_stream')) { $sys['xchan_hash'] .= 'disabled'; } if ($load) { $r = null; if (ACTIVE_DBTYPE == DBTYPE_POSTGRES) { $prefix = 'distinct on (created, mid)'; $suffix = 'ORDER BY created DESC, mid'; } else { $prefix = 'distinct'; $suffix = 'group by mid ORDER BY created DESC'; } if (local_channel()) { $r = q("SELECT {$prefix} mid, item.id as item_id, item.* from item\n\t\t\t\t\tWHERE item_restrict = 0\n\t\t\t\t\tAND ((( `item`.`allow_cid` = '' AND `item`.`allow_gid` = '' AND `item`.`deny_cid` = '' AND `item`.`deny_gid` = '' AND item_private = 0 ) \n\t\t\t\t\tOR ( `item`.`uid` = %d )) OR item.owner_xchan = '%s' )\n\t\t\t\t\t{$sql_extra}\n\t\t\t\t\t{$suffix} {$pager_sql} ", intval(local_channel()), dbesc($sys['xchan_hash'])); } if ($r === null) { $r = q("SELECT {$prefix} mid, item.id as item_id, item.* from item\n\t\t\t\t\tWHERE item_restrict = 0\n\t\t\t\t\tAND (((( `item`.`allow_cid` = '' AND `item`.`allow_gid` = '' AND `item`.`deny_cid` = ''\n\t\t\t\t\tAND `item`.`deny_gid` = '' AND item_private = 0 )\n\t\t\t\t\tand owner_xchan in ( " . stream_perms_xchans($observer ? PERMS_NETWORK | PERMS_PUBLIC : PERMS_PUBLIC) . " ))\n\t\t\t\t\t\t{$pub_sql} ) OR owner_xchan = '%s')\n\t\t\t\t\t{$sql_extra} \n\t\t\t\t\t{$suffix} {$pager_sql}", dbesc($sys['xchan_hash'])); } } else { $r = array(); } } if ($r) { xchan_query($r); $items = fetch_post_tags($r, true); } else { $items = array(); } if ($format == 'json') { $result = array(); require_once 'include/conversation.php'; foreach ($items as $item) { $item['html'] = bbcode($item['body']); $x = encode_item($item); $x['html'] = prepare_text($item['body'], $item['mimetype']); $result[] = $x; } json_return_and_die(array('success' => true, 'messages' => $result)); } if ($tag) { $o .= '<h2>Items tagged with: ' . htmlspecialchars($search, ENT_COMPAT, 'UTF-8') . '</h2>'; } else { $o .= '<h2>Search results for: ' . htmlspecialchars($search, ENT_COMPAT, 'UTF-8') . '</h2>'; } $o .= conversation($a, $items, 'search', $update, 'client'); return $o; }
/** * API: map_getSharedData * Retrieve the available data * @param type $type * @param type $filter */ function map_getSharedData($type, $filter) { if (local_channel() || remote_channel()) { $channel = App::get_channel(); $sql_extra = item_permissions_sql($channel['channel_id'], get_observer_hash()); } else { $sql_extra = " AND item_private = 0 "; } switch ($filter) { case 'owner': $shares = q("SELECT owner_xchan,resource_id FROM item WHERE resource_type = '%s' AND owner_xchan != '%s' AND object LIKE '%s' {$sql_extra}", dbesc('locserv'), dbesc(App::get_channel()['channel_hash']), dbesc('%"locationDataType":"' . $type . '"%')); $channels = []; foreach ($shares as $share) { $channel = channelx_by_hash($share['owner_xchan']); $channels[] = array('name' => $channel['channel_name'], 'address' => $channel['xchan_addr'], 'photo_address' => $channel['xchan_photo_s']); } echo json_encode(array('sharedData' => $shares, 'channels' => $channels, 'status' => true)); die; case 'all': $shares = q("SELECT owner_xchan,resource_id FROM item WHERE resource_type = '%s' AND owner_xchan != '%s' AND object LIKE '%s' {$sql_extra}", dbesc('locserv'), dbesc(App::get_channel()['channel_hash']), dbesc('%"locationDataType":"' . $type . '"%')); $channels = []; $markers = []; foreach ($shares as $share) { $channel = channelx_by_hash($share['owner_xchan']); $channels[] = array('name' => $channel['channel_name'], 'address' => $channel['xchan_addr'], 'photo_address' => $channel['xchan_photo_s']); // FIXME: Not sure the permissions are checked appropriately here $marker = q("SELECT lat,lon,title,body,layer,created,resource_id FROM `locserv-static-markers` WHERE resource_id = '%s' limit 1", dbesc($share['resource_id'])); $markers[] = $marker[0]; } echo json_encode(array('sharedData' => $shares, 'channels' => $channels, 'markers' => $markers, 'status' => true)); die; default: echo json_encode(array('sharedData' => null, 'channels' => null, 'markers' => null, 'status' => false)); die; } }
/** * remote_user() got deprecated and replaced by remote_channel(). * * @deprecated since v2.1, use remote_channel() * @see remote_channel() */ function remote_user() { logger('remote_user() is DEPRECATED, use remote_channel()'); return remote_channel(); }
function channel_content(&$a, $update = 0, $load = false) { if ($load) { $_SESSION['loadtime'] = datetime_convert(); } $category = $datequery = $datequery2 = ''; $mid = x($_REQUEST, 'mid') ? $_REQUEST['mid'] : ''; $datequery = x($_GET, 'dend') && is_a_date_arg($_GET['dend']) ? notags($_GET['dend']) : ''; $datequery2 = x($_GET, 'dbegin') && is_a_date_arg($_GET['dbegin']) ? notags($_GET['dbegin']) : ''; if (get_config('system', 'block_public') && !get_account_id() && !remote_channel()) { return login(); } $category = x($_REQUEST, 'cat') ? $_REQUEST['cat'] : ''; $hashtags = x($_REQUEST, 'tag') ? $_REQUEST['tag'] : ''; $groups = array(); $o = ''; if ($update) { // Ensure we've got a profile owner if updating. $a->profile['profile_uid'] = $a->profile_uid = $update; } else { if ($a->profile['profile_uid'] == local_channel()) { nav_set_selected('home'); } } $is_owner = local_channel() && $a->profile['profile_uid'] == local_channel() ? true : false; $channel = $a->get_channel(); $observer = $a->get_observer(); $ob_hash = $observer ? $observer['xchan_hash'] : ''; $perms = get_all_perms($a->profile['profile_uid'], $ob_hash); if (!$perms['view_stream']) { // We may want to make the target of this redirect configurable if ($perms['view_profile']) { notice(t('Insufficient permissions. Request redirected to profile page.') . EOL); goaway(z_root() . "/profile/" . $a->profile['channel_address']); } notice(t('Permission denied.') . EOL); return; } if (!$update) { $o .= profile_tabs($a, $is_owner, $a->profile['channel_address']); $o .= common_friends_visitor_widget($a->profile['profile_uid']); if ($channel && $is_owner) { $channel_acl = array('allow_cid' => $channel['channel_allow_cid'], 'allow_gid' => $channel['channel_allow_gid'], 'deny_cid' => $channel['channel_deny_cid'], 'deny_gid' => $channel['channel_deny_gid']); } else { $channel_acl = array(); } if ($perms['post_wall']) { $x = array('is_owner' => $is_owner, 'allow_location' => ($is_owner || $observer) && intval(get_pconfig($a->profile['profile_uid'], 'system', 'use_browser_location')) ? true : false, 'default_location' => $is_owner ? $a->profile['channel_location'] : '', 'nickname' => $a->profile['channel_address'], 'lockstate' => strlen($a->profile['channel_allow_cid']) || strlen($a->profile['channel_allow_gid']) || strlen($a->profile['channel_deny_cid']) || strlen($a->profile['channel_deny_gid']) ? 'lock' : 'unlock', 'acl' => $is_owner ? populate_acl($channel_acl, true, $a->profile['channel_r_stream'] & PERMS_PUBLIC ? t('Public') : '') : '', 'showacl' => $is_owner ? 'yes' : '', 'bang' => '', 'visitor' => $is_owner || $observer ? true : false, 'profile_uid' => $a->profile['profile_uid']); $o .= status_editor($a, $x); } } /** * Get permissions SQL - if $remote_contact is true, our remote user has been pre-verified and we already have fetched his/her groups */ $item_normal = item_normal(); $sql_extra = item_permissions_sql($a->profile['profile_uid']); if (get_pconfig($a->profile['profile_uid'], 'system', 'channel_list_mode') && !$mid) { $page_mode = 'list'; } else { $page_mode = 'client'; } $abook_uids = " and abook.abook_channel = " . intval($a->profile['profile_uid']) . " "; $simple_update = $update ? " AND item_unseen = 1 " : ''; $a->page['htmlhead'] .= "\r\n" . '<link rel="alternate" type="application/json+oembed" href="' . z_root() . '/oep?f=&url=' . urlencode(z_root() . '/' . $a->query_string) . '" title="oembed" />' . "\r\n"; if ($update && $_SESSION['loadtime']) { $simple_update = " AND (( item_unseen = 1 AND item.changed > '" . datetime_convert('UTC', 'UTC', $_SESSION['loadtime']) . "' ) OR item.changed > '" . datetime_convert('UTC', 'UTC', $_SESSION['loadtime']) . "' ) "; } if ($load) { $simple_update = ''; } if ($update && !$load) { if ($mid) { $r = q("SELECT parent AS item_id from item where mid like '%s' and uid = %d {$item_normal}\n\t\t\t\tAND item_wall = 1 AND item_unseen = 1 {$sql_extra} limit 1", dbesc($mid . '%'), intval($a->profile['profile_uid'])); } else { $r = q("SELECT distinct parent AS `item_id`, created from item\n\t\t\t\tleft join abook on ( item.owner_xchan = abook.abook_xchan {$abook_uids} )\n\t\t\t\tWHERE uid = %d {$item_normal}\n\t\t\t\tAND item_wall = 1 {$simple_update}\n\t\t\t\tAND (abook.abook_blocked = 0 or abook.abook_flags is null)\n\t\t\t\t{$sql_extra}\n\t\t\t\tORDER BY created DESC", intval($a->profile['profile_uid'])); $_SESSION['loadtime'] = datetime_convert(); } } else { if (x($category)) { $sql_extra .= protect_sprintf(term_query('item', $category, TERM_CATEGORY)); } if (x($hashtags)) { $sql_extra .= protect_sprintf(term_query('item', $hashtags, TERM_HASHTAG, TERM_COMMUNITYTAG)); } if ($datequery) { $sql_extra2 .= protect_sprintf(sprintf(" AND item.created <= '%s' ", dbesc(datetime_convert(date_default_timezone_get(), '', $datequery)))); } if ($datequery2) { $sql_extra2 .= protect_sprintf(sprintf(" AND item.created >= '%s' ", dbesc(datetime_convert(date_default_timezone_get(), '', $datequery2)))); } $itemspage = get_pconfig(local_channel(), 'system', 'itemspage'); $a->set_pager_itemspage(intval($itemspage) ? $itemspage : 20); $pager_sql = sprintf(" LIMIT %d OFFSET %d ", intval($a->pager['itemspage']), intval($a->pager['start'])); if ($load || $_COOKIE['jsAvailable'] != 1) { if ($mid) { $r = q("SELECT parent AS item_id from item where mid = '%s' and uid = %d {$item_normal}\n\t\t\t\t\tAND item_wall = 1 {$sql_extra} limit 1", dbesc($mid), intval($a->profile['profile_uid'])); if (!$r) { notice(t('Permission denied.') . EOL); } } else { $r = q("SELECT distinct id AS item_id, created FROM item \n\t\t\t\t\tleft join abook on item.author_xchan = abook.abook_xchan\n\t\t\t\t\tWHERE uid = %d {$item_normal}\n\t\t\t\t\tAND item_wall = 1 and item_thread_top = 1\n\t\t\t\t\tAND (abook_blocked = 0 or abook.abook_flags is null)\n\t\t\t\t\t{$sql_extra} {$sql_extra2}\n\t\t\t\t\tORDER BY created DESC {$pager_sql} ", intval($a->profile['profile_uid'])); } } else { $r = array(); } } if ($r) { $parents_str = ids_to_querystr($r, 'item_id'); $items = q("SELECT `item`.*, `item`.`id` AS `item_id` \n\t\t\tFROM `item`\n\t\t\tWHERE `item`.`uid` = %d {$item_normal}\n\t\t\tAND `item`.`parent` IN ( %s )\n\t\t\t{$sql_extra} ", intval($a->profile['profile_uid']), dbesc($parents_str)); xchan_query($items); $items = fetch_post_tags($items, true); $items = conv_sort($items, 'created'); if ($load && $mid && !count($items)) { // This will happen if we don't have sufficient permissions // to view the parent item (or the item itself if it is toplevel) notice(t('Permission denied.') . EOL); } } else { $items = array(); } if (!$update && !$load) { // This is ugly, but we can't pass the profile_uid through the session to the ajax updater, // because browser prefetching might change it on us. We have to deliver it with the page. $maxheight = get_pconfig($a->profile['profile_uid'], 'system', 'channel_divmore_height'); if (!$maxheight) { $maxheight = 400; } $o .= '<div id="live-channel"></div>' . "\r\n"; $o .= "<script> var profile_uid = " . $a->profile['profile_uid'] . "; var netargs = '?f='; var profile_page = " . $a->pager['page'] . "; divmore_height = " . intval($maxheight) . "; </script>\r\n"; $a->page['htmlhead'] .= replace_macros(get_markup_template("build_query.tpl"), array('$baseurl' => z_root(), '$pgtype' => 'channel', '$uid' => $a->profile['profile_uid'] ? $a->profile['profile_uid'] : '0', '$gid' => '0', '$cid' => '0', '$cmin' => '0', '$cmax' => '0', '$star' => '0', '$liked' => '0', '$conv' => '0', '$spam' => '0', '$nouveau' => '0', '$wall' => '1', '$fh' => '0', '$page' => $a->pager['page'] != 1 ? $a->pager['page'] : 1, '$search' => '', '$order' => '', '$list' => x($_REQUEST, 'list') ? intval($_REQUEST['list']) : 0, '$file' => '', '$cats' => $category ? $category : '', '$tags' => $hashtags ? $hashtags : '', '$mid' => $mid, '$verb' => '', '$dend' => $datequery, '$dbegin' => $datequery2)); } $update_unseen = ''; if ($page_mode === 'list') { /** * in "list mode", only mark the parent item and any like activities as "seen". * We won't distinguish between comment likes and post likes. The important thing * is that the number of unseen comments will be accurate. The SQL to separate the * comment likes could also get somewhat hairy. */ if ($parents_str) { $update_unseen = " AND ( id IN ( " . dbesc($parents_str) . " )"; $update_unseen .= " OR ( parent IN ( " . dbesc($parents_str) . " ) AND verb in ( '" . dbesc(ACTIVITY_LIKE) . "','" . dbesc(ACTIVITY_DISLIKE) . "' ))) "; } } else { if ($parents_str) { $update_unseen = " AND parent IN ( " . dbesc($parents_str) . " )"; } } if ($is_owner && $update_unseen) { $r = q("UPDATE item SET item_unseen = 0 where item_unseen = 1 and item_wall = 1 AND uid = %d {$update_unseen}", intval(local_channel())); } if ($_COOKIE['jsAvailable'] == 1) { $o .= conversation($a, $items, 'channel', $update, $page_mode); } else { $o .= conversation($a, $items, 'channel', $update, 'traditional'); } if (!$update || $_COOKIE['jsAvailable'] != 1) { $o .= alt_pager($a, count($items)); if ($mid && $items[0]['title']) { $a->page['title'] = $items[0]['title'] . " - " . $a->page['title']; } } if ($mid) { $o .= '<div id="content-complete"></div>'; } return $o; }
function public_content(&$a, $update = 0, $load = false) { if ($load) { $_SESSION['loadtime'] = datetime_convert(); } if (get_config('system', 'block_public') && !get_account_id() && !remote_channel()) { return login(); } if (get_config('system', 'disable_discover_tab')) { return; } $item_normal = item_normal(); if (!$update) { $maxheight = get_config('system', 'home_divmore_height'); if (!$maxheight) { $maxheight = 400; } $o .= '<div id="live-public"></div>' . "\r\n"; $o .= "<script> var profile_uid = " . (intval(local_channel()) ? local_channel() : -1) . "; var profile_page = " . App::$pager['page'] . "; divmore_height = " . intval($maxheight) . "; </script>\r\n"; App::$page['htmlhead'] .= replace_macros(get_markup_template("build_query.tpl"), array('$baseurl' => z_root(), '$pgtype' => 'public', '$uid' => local_channel() ? local_channel() : '0', '$gid' => '0', '$cid' => '0', '$cmin' => '0', '$cmax' => '99', '$star' => '0', '$liked' => '0', '$conv' => '0', '$spam' => '0', '$fh' => '1', '$nouveau' => '0', '$wall' => '0', '$list' => '0', '$page' => App::$pager['page'] != 1 ? App::$pager['page'] : 1, '$search' => '', '$order' => 'comment', '$file' => '', '$cats' => '', '$tags' => '', '$dend' => '', '$mid' => '', '$verb' => '', '$dbegin' => '')); } if ($update && !$load) { // only setup pagination on initial page view $pager_sql = ''; } else { App::set_pager_itemspage(20); $pager_sql = sprintf(" LIMIT %d OFFSET %d ", intval(App::$pager['itemspage']), intval(App::$pager['start'])); } require_once 'include/identity.php'; require_once 'include/security.php'; if (get_config('system', 'site_firehose')) { $uids = " and item.uid in ( " . stream_perms_api_uids(PERMS_PUBLIC) . " ) and item_private = 0 and item_wall = 1 "; } else { $sys = get_sys_channel(); $uids = " and item.uid = " . intval($sys['channel_id']) . " "; $sql_extra = item_permissions_sql($sys['channel_id']); App::$data['firehose'] = intval($sys['channel_id']); } if (get_config('system', 'public_list_mode')) { $page_mode = 'list'; } else { $page_mode = 'client'; } $simple_update = $update ? " and item.item_unseen = 1 " : ''; if ($update && $_SESSION['loadtime']) { $simple_update = " AND (( item_unseen = 1 AND item.changed > '" . datetime_convert('UTC', 'UTC', $_SESSION['loadtime']) . "' ) OR item.changed > '" . datetime_convert('UTC', 'UTC', $_SESSION['loadtime']) . "' ) "; } if ($load) { $simple_update = ''; } //logger('update: ' . $update . ' load: ' . $load); if ($update) { $ordering = "commented"; if ($load) { // Fetch a page full of parent items for this page $r = q("SELECT distinct item.id AS item_id, {$ordering} FROM item\n\t\t\t\tleft join abook on item.author_xchan = abook.abook_xchan\n\t\t\t\tWHERE true {$uids} {$item_normal}\n\t\t\t\tAND item.parent = item.id\n\t\t\t\tand (abook.abook_blocked = 0 or abook.abook_flags is null)\n\t\t\t\t{$sql_extra3} {$sql_extra} {$sql_nets}\n\t\t\t\tORDER BY {$ordering} DESC {$pager_sql} "); } elseif ($update) { $r = q("SELECT distinct item.id AS item_id, {$ordering} FROM item\n\t\t\t\tleft join abook on item.author_xchan = abook.abook_xchan\n\t\t\t\tWHERE true {$uids} {$item_normal}\n\t\t\t\tAND item.parent = item.id {$simple_update}\n\t\t\t\tand (abook.abook_blocked = 0 or abook.abook_flags is null)\n\t\t\t\t{$sql_extra3} {$sql_extra} {$sql_nets}"); $_SESSION['loadtime'] = datetime_convert(); } // Then fetch all the children of the parents that are on this page $parents_str = ''; $update_unseen = ''; if ($r) { $parents_str = ids_to_querystr($r, 'item_id'); $items = q("SELECT item.*, item.id AS item_id FROM item\n\t\t\t\tWHERE true {$uids} {$item_normal}\n\t\t\t\tAND item.parent IN ( %s )\n\t\t\t\t{$sql_extra} ", dbesc($parents_str)); xchan_query($items, true, -1); $items = fetch_post_tags($items, true); $items = conv_sort($items, $ordering); } else { $items = array(); } } // fake it $mode = 'network'; $o .= conversation($a, $items, $mode, $update, $page_mode); if ($items && !$update) { $o .= alt_pager($a, count($items)); } return $o; }
function drop_items($items) { $uid = 0; if (!local_channel() && !remote_channel()) { return; } if (count($items)) { foreach ($items as $item) { $owner = drop_item($item, false); if ($owner && !$uid) { $uid = $owner; } } } // multiple threads may have been deleted, send an expire notification if ($uid) { Zotlabs\Daemon\Master::Summon(array('Notifier', 'expire', $uid)); } }
/** * @brief * * If somebody arrives at our site using a zat, authenticate them * */ function zat_init() { if (local_channel() || remote_channel()) { return; } $r = q("select * from atoken where atoken_token = '%s' limit 1", dbesc($_REQUEST['zat'])); if ($r) { $xchan = atoken_xchan($r[0]); atoken_login($xchan); } }
function get() { if (!local_channel() && !remote_channel()) { return; } $item_id = argc() > 2 ? notags(trim(argv(2))) : 0; if (argv(1) === 'sub') { $activity = ACTIVITY_FOLLOW; } elseif (argv(1) === 'unsub') { $activity = ACTIVITY_UNFOLLOW; } $r = q("SELECT parent FROM item WHERE id = '%s'", dbesc($item_id)); if ($r) { $r = q("select * from item where id = parent and id = %d limit 1", dbesc($r[0]['parent'])); } if (!$item_id || !$r) { logger('subthread: no item ' . $item_id); return; } $item = $r[0]; $owner_uid = $item['uid']; $observer = \App::get_observer(); $ob_hash = $observer ? $observer['xchan_hash'] : ''; if (!perm_is_allowed($owner_uid, $ob_hash, 'post_comments')) { return; } $sys = get_sys_channel(); $owner_uid = $item['uid']; $owner_aid = $item['aid']; // if this is a "discover" item, (item['uid'] is the sys channel), // fallback to the item comment policy, which should've been // respected when generating the conversation thread. // Even if the activity is rejected by the item owner, it should still get attached // to the local discover conversation on this site. if ($owner_uid != $sys['channel_id'] && !perm_is_allowed($owner_uid, $observer['xchan_hash'], 'post_comments')) { notice(t('Permission denied') . EOL); killme(); } $r = q("select * from xchan where xchan_hash = '%s' limit 1", dbesc($item['owner_xchan'])); if ($r) { $thread_owner = $r[0]; } else { killme(); } $r = q("select * from xchan where xchan_hash = '%s' limit 1", dbesc($item['author_xchan'])); if ($r) { $item_author = $r[0]; } else { killme(); } $mid = item_message_id(); $post_type = $item['resource_type'] === 'photo' ? t('photo') : t('status'); $links = array(array('rel' => 'alternate', 'type' => 'text/html', 'href' => $item['plink'])); $objtype = $item['resource_type'] === 'photo' ? ACTIVITY_OBJ_PHOTO : ACTIVITY_OBJ_NOTE; $body = $item['body']; $obj = json_encode(array('type' => $objtype, 'id' => $item['mid'], 'parent' => $item['thr_parent'] ? $item['thr_parent'] : $item['parent_mid'], 'link' => $links, 'title' => $item['title'], 'content' => $item['body'], 'created' => $item['created'], 'edited' => $item['edited'], 'author' => array('name' => $item_author['xchan_name'], 'address' => $item_author['xchan_addr'], 'guid' => $item_author['xchan_guid'], 'guid_sig' => $item_author['xchan_guid_sig'], 'link' => array(array('rel' => 'alternate', 'type' => 'text/html', 'href' => $item_author['xchan_url']), array('rel' => 'photo', 'type' => $item_author['xchan_photo_mimetype'], 'href' => $item_author['xchan_photo_m']))))); if (!intval($item['item_thread_top'])) { $post_type = 'comment'; } if ($activity === ACTIVITY_FOLLOW) { $bodyverb = t('%1$s is following %2$s\'s %3$s'); } if ($activity === ACTIVITY_UNFOLLOW) { $bodyverb = t('%1$s stopped following %2$s\'s %3$s'); } $arr = array(); $arr['mid'] = $mid; $arr['aid'] = $owner_aid; $arr['uid'] = $owner_uid; $arr['parent'] = $item['id']; $arr['parent_mid'] = $item['mid']; $arr['thr_parent'] = $item['mid']; $arr['owner_xchan'] = $thread_owner['xchan_hash']; $arr['author_xchan'] = $observer['xchan_hash']; $arr['item_origin'] = 1; $arr['item_notshown'] = 1; if (intval($item['item_wall'])) { $arr['item_wall'] = 1; } else { $arr['item_wall'] = 0; } $ulink = '[zrl=' . $item_author['xchan_url'] . ']' . $item_author['xchan_name'] . '[/zrl]'; $alink = '[zrl=' . $observer['xchan_url'] . ']' . $observer['xchan_name'] . '[/zrl]'; $plink = '[zrl=' . z_root() . '/display/' . $item['mid'] . ']' . $post_type . '[/zrl]'; $arr['body'] = sprintf($bodyverb, $alink, $ulink, $plink); $arr['verb'] = $activity; $arr['obj_type'] = $objtype; $arr['object'] = $obj; $arr['allow_cid'] = $item['allow_cid']; $arr['allow_gid'] = $item['allow_gid']; $arr['deny_cid'] = $item['deny_cid']; $arr['deny_gid'] = $item['deny_gid']; $post = item_store($arr); $post_id = $post['item_id']; $arr['id'] = $post_id; call_hooks('post_local_end', $arr); killme(); }
function drop_items($items) { $uid = 0; if (!local_channel() && !remote_channel()) { return; } if (count($items)) { foreach ($items as $item) { $owner = drop_item($item, false); if ($owner && !$uid) { $uid = $owner; } } } // multiple threads may have been deleted, send an expire notification if ($uid) { proc_run('php', "include/notifier.php", "expire", "{$uid}"); } }
function photos_content(&$a) { // URLs: // photos/name // photos/name/album/xxxxx (xxxxx is album name) // photos/name/image/xxxxx if (get_config('system', 'block_public') && !local_channel() && !remote_channel()) { notice(t('Public access denied.') . EOL); return; } $unsafe = array_key_exists('unsafe', $_REQUEST) && $_REQUEST['unsafe'] ? 1 : 0; require_once 'include/bbcode.php'; require_once 'include/security.php'; require_once 'include/conversation.php'; if (!x($a->data, 'channel')) { notice(t('No photos selected') . EOL); return; } $ph = photo_factory(''); $phototypes = $ph->supportedTypes(); $_SESSION['photo_return'] = $a->cmd; // // Parse arguments // $can_comment = perm_is_allowed($a->profile['profile_uid'], get_observer_hash(), 'post_comments'); if (argc() > 3) { $datatype = argv(2); $datum = argv(3); } else { if (argc() > 2) { $datatype = argv(2); $datum = ''; } else { $datatype = 'summary'; } } if (argc() > 4) { $cmd = argv(4); } else { $cmd = 'view'; } // // Setup permissions structures // $can_post = false; $visitor = 0; $owner_uid = $a->data['channel']['channel_id']; $owner_aid = $a->data['channel']['channel_account_id']; $observer = $a->get_observer(); $can_post = perm_is_allowed($owner_uid, $observer['xchan_hash'], 'write_storage'); $can_view = perm_is_allowed($owner_uid, $observer['xchan_hash'], 'view_storage'); if (!$can_view) { notice(t('Access to this item is restricted.') . EOL); return; } $sql_extra = permissions_sql($owner_uid); $o = ""; $o .= "<script> var profile_uid = " . $a->profile['profile_uid'] . "; var netargs = '?f='; var profile_page = " . $a->pager['page'] . "; </script>\r\n"; // tabs $_is_owner = local_channel() && local_channel() == $owner_uid; $o .= profile_tabs($a, $_is_owner, $a->data['channel']['channel_address']); /** * Display upload form */ if ($can_post) { $uploader = ''; $ret = array('post_url' => $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'], 'addon_text' => $uploader, 'default_upload' => true); call_hooks('photo_upload_form', $ret); /* Show space usage */ $r = q("select sum(size) as total from photo where aid = %d and scale = 0 ", intval($a->data['channel']['channel_account_id'])); $limit = service_class_fetch($a->data['channel']['channel_id'], 'photo_upload_limit'); if ($limit !== false) { $usage_message = sprintf(t("%1\$.2f MB of %2\$.2f MB photo storage used."), $r[0]['total'] / 1024000, $limit / 1024000); } else { $usage_message = sprintf(t('%1$.2f MB photo storage used.'), $r[0]['total'] / 1024000); } if ($_is_owner) { $channel = $a->get_channel(); $acl = new AccessList($channel); $channel_acl = $acl->get(); $lockstate = $acl->is_private() ? 'lock' : 'unlock'; } $aclselect = $_is_owner ? populate_acl($channel_acl, false) : ''; $selname = $datum ? hex2bin($datum) : ''; $albums = array_key_exists('albums', $a->data) ? $a->data['albums'] : photos_albums_list($a->data['channel'], $a->data['observer']); if (!$selname) { $def_album = get_pconfig($a->data['channel']['channel_id'], 'system', 'photo_path'); if ($def_album) { $selname = filepath_macro($def_album); $albums['album'][] = array('text' => $selname); } } $tpl = get_markup_template('photos_upload.tpl'); $upload_form = replace_macros($tpl, array('$pagename' => t('Upload Photos'), '$sessid' => session_id(), '$usage' => $usage_message, '$nickname' => $a->data['channel']['channel_address'], '$newalbum_label' => t('Enter an album name'), '$newalbum_placeholder' => t('or select an existing album (doubleclick)'), '$visible' => array('visible', t('Create a status post for this upload'), 0, '', array(t('No'), t('Yes'))), '$albums' => $albums['albums'], '$selname' => $selname, '$permissions' => t('Permissions'), '$aclselect' => $aclselect, '$lockstate' => $lockstate, '$uploader' => $ret['addon_text'], '$default' => $ret['default_upload'] ? true : false, '$uploadurl' => $ret['post_url'], '$submit' => t('Submit'))); } // // dispatch request // /* * Display a single photo album */ if ($datatype === 'album') { if (strlen($datum)) { if (strlen($datum) & 1 || !ctype_xdigit($datum)) { notice(t('Album name could not be decoded') . EOL); logger('mod_photos: illegal album encoding: ' . $datum); $datum = ''; } } $album = $datum ? hex2bin($datum) : ''; $r = q("SELECT `resource_id`, max(`scale`) AS `scale` FROM `photo` WHERE `uid` = %d AND `album` = '%s' \n\t\t\tAND `scale` <= 4 and photo_usage IN ( %d, %d ) and is_nsfw = %d {$sql_extra} GROUP BY `resource_id`", intval($owner_uid), dbesc($album), intval(PHOTO_NORMAL), intval(PHOTO_PROFILE), intval($unsafe)); if (count($r)) { $a->set_pager_total(count($r)); $a->set_pager_itemspage(60); } else { goaway($a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address']); } if ($_GET['order'] === 'posted') { $order = 'ASC'; } else { $order = 'DESC'; } $r = q("SELECT p.resource_id, p.id, p.filename, p.type, p.scale, p.description, p.created FROM photo p INNER JOIN\n\t\t\t\t(SELECT resource_id, max(scale) scale FROM photo WHERE uid = %d AND album = '%s' AND scale <= 4 AND photo_usage IN ( %d, %d ) and is_nsfw = %d {$sql_extra} GROUP BY resource_id) ph \n\t\t\t\tON (p.resource_id = ph.resource_id AND p.scale = ph.scale)\n\t\t\tORDER BY created {$order} LIMIT %d OFFSET %d", intval($owner_uid), dbesc($album), intval(PHOTO_NORMAL), intval(PHOTO_PROFILE), intval($unsafe), intval($a->pager['itemspage']), intval($a->pager['start'])); //edit album name $album_edit = null; if ($album !== t('Profile Photos') && $album !== 'Profile Photos' && $album !== 'Contact Photos' && $album !== t('Contact Photos')) { if ($can_post) { if ($a->get_template_engine() === 'internal') { $album_e = template_escape($album); } else { $album_e = $album; } $albums = array_key_exists('albums', $a->data) ? $a->data['albums'] : photos_albums_list($a->data['channel'], $a->data['observer']); // @fixme - syncronise actions with DAV // $edit_tpl = get_markup_template('album_edit.tpl'); // $album_edit = replace_macros($edit_tpl,array( // '$nametext' => t('Enter a new album name'), // '$name_placeholder' => t('or select an existing one (doubleclick)'), // '$nickname' => $a->data['channel']['channel_address'], // '$album' => $album_e, // '$albums' => $albums['albums'], // '$hexalbum' => bin2hex($album), // '$submit' => t('Submit'), // '$dropsubmit' => t('Delete Album') // )); } } if ($_GET['order'] === 'posted') { $order = array(t('Show Newest First'), $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'] . '/album/' . bin2hex($album)); } else { $order = array(t('Show Oldest First'), $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'] . '/album/' . bin2hex($album) . '?f=&order=posted'); } $photos = array(); if (count($r)) { $twist = 'rotright'; foreach ($r as $rr) { if ($twist == 'rotright') { $twist = 'rotleft'; } else { $twist = 'rotright'; } $ext = $phototypes[$rr['type']]; $imgalt_e = $rr['filename']; $desc_e = $rr['description']; $imagelink = $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'] . '/image/' . $rr['resource_id'] . ($_GET['order'] === 'posted' ? '?f=&order=posted' : ''); $photos[] = array('id' => $rr['id'], 'twist' => ' ' . $twist . rand(2, 4), 'link' => $imagelink, 'title' => t('View Photo'), 'src' => $a->get_baseurl() . '/photo/' . $rr['resource_id'] . '-' . $rr['scale'] . '.' . $ext, 'alt' => $imgalt_e, 'desc' => $desc_e, 'ext' => $ext, 'hash' => $rr['resource_id'], 'unknown' => t('Unknown')); } } if ($_REQUEST['aj']) { if ($photos) { $o = replace_macros(get_markup_template('photosajax.tpl'), array('$photos' => $photos)); } else { $o = '<div id="content-complete"></div>'; } echo $o; killme(); } else { $o .= "<script> var page_query = '" . $_GET['q'] . "'; var extra_args = '" . extra_query_args() . "' ; </script>"; $tpl = get_markup_template('photo_album.tpl'); $o .= replace_macros($tpl, array('$photos' => $photos, '$album' => $album, '$album_edit' => array(t('Edit Album'), $album_edit), '$can_post' => $can_post, '$upload' => array(t('Upload'), $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'] . '/upload/' . bin2hex($album)), '$order' => $order, '$upload_form' => $upload_form, '$usage' => $usage_message)); } if (!$photos && $_REQUEST['aj']) { $o .= '<div id="content-complete"></div>'; echo $o; killme(); } // $o .= paginate($a); return $o; } /** * Display one photo */ if ($datatype === 'image') { // fetch image, item containing image, then comments $ph = q("SELECT id,aid,uid,xchan,resource_id,created,edited,title,`description`,album,filename,`type`,height,width,`size`,scale,photo_usage,is_nsfw,allow_cid,allow_gid,deny_cid,deny_gid FROM `photo` WHERE `uid` = %d AND `resource_id` = '%s' \n\t\t\t{$sql_extra} ORDER BY `scale` ASC ", intval($owner_uid), dbesc($datum)); if (!$ph) { /* Check again - this time without specifying permissions */ $ph = q("SELECT id FROM photo WHERE uid = %d AND resource_id = '%s' LIMIT 1", intval($owner_uid), dbesc($datum)); if ($ph) { notice(t('Permission denied. Access to this item may be restricted.') . EOL); } else { notice(t('Photo not available') . EOL); } return; } $prevlink = ''; $nextlink = ''; if ($_GET['order'] === 'posted') { $order = 'ASC'; } else { $order = 'DESC'; } $prvnxt = q("SELECT `resource_id` FROM `photo` WHERE `album` = '%s' AND `uid` = %d AND `scale` = 0 \n\t\t\t{$sql_extra} ORDER BY `created` {$order} ", dbesc($ph[0]['album']), intval($owner_uid)); if (count($prvnxt)) { for ($z = 0; $z < count($prvnxt); $z++) { if ($prvnxt[$z]['resource_id'] == $ph[0]['resource_id']) { $prv = $z - 1; $nxt = $z + 1; if ($prv < 0) { $prv = count($prvnxt) - 1; } if ($nxt >= count($prvnxt)) { $nxt = 0; } break; } } $prevlink = $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'] . '/image/' . $prvnxt[$prv]['resource_id'] . ($_GET['order'] === 'posted' ? '?f=&order=posted' : ''); $nextlink = $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'] . '/image/' . $prvnxt[$nxt]['resource_id'] . ($_GET['order'] === 'posted' ? '?f=&order=posted' : ''); } if (count($ph) == 1) { $hires = $lores = $ph[0]; } if (count($ph) > 1) { if ($ph[1]['scale'] == 2) { // original is 640 or less, we can display it directly $hires = $lores = $ph[0]; } else { $hires = $ph[0]; $lores = $ph[1]; } } $album_link = $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'] . '/album/' . bin2hex($ph[0]['album']); $tools = Null; $lock = Null; if ($can_post && $ph[0]['uid'] == $owner_uid) { $tools = array('profile' => array($a->get_baseurl() . '/profile_photo/use/' . $ph[0]['resource_id'], t('Use as profile photo'))); } // lockstate $lockstate = strlen($ph[0]['allow_cid']) || strlen($ph[0]['allow_gid']) || strlen($ph[0]['deny_cid']) || strlen($ph[0]['deny_gid']) ? array('lock', t('Private Photo')) : array('unlock', Null); $a->page['htmlhead'] .= '<script>$(document).keydown(function(event) {' . "\n"; if ($prevlink) { $a->page['htmlhead'] .= 'if(event.ctrlKey && event.keyCode == 37) { event.preventDefault(); window.location.href = \'' . $prevlink . '\'; }' . "\n"; } if ($nextlink) { $a->page['htmlhead'] .= 'if(event.ctrlKey && event.keyCode == 39) { event.preventDefault(); window.location.href = \'' . $nextlink . '\'; }' . "\n"; } $a->page['htmlhead'] .= '});</script>'; if ($prevlink) { $prevlink = array($prevlink, t('Previous')); } $photo = array('href' => $a->get_baseurl() . '/photo/' . $hires['resource_id'] . '-' . $hires['scale'] . '.' . $phototypes[$hires['type']], 'title' => t('View Full Size'), 'src' => $a->get_baseurl() . '/photo/' . $lores['resource_id'] . '-' . $lores['scale'] . '.' . $phototypes[$lores['type']] . '?f=&_u=' . datetime_convert('', '', '', 'ymdhis')); if ($nextlink) { $nextlink = array($nextlink, t('Next')); } // Do we have an item for this photo? $linked_items = q("SELECT * FROM item WHERE resource_id = '%s' and resource_type = 'photo' \n\t\t\t{$sql_extra} LIMIT 1", dbesc($datum)); $map = null; if ($linked_items) { xchan_query($linked_items); $linked_items = fetch_post_tags($linked_items, true); $link_item = $linked_items[0]; $item_normal = item_normal(); $r = q("select * from item where parent_mid = '%s' \n\t\t\t\t{$item_normal} and uid = %d {$sql_extra} ", dbesc($link_item['mid']), intval($link_item['uid'])); if ($r) { xchan_query($r); $r = fetch_post_tags($r, true); $r = conv_sort($r, 'commented'); } $tags = array(); if ($link_item['term']) { $cnt = 0; foreach ($link_item['term'] as $t) { $tags[$cnt] = array(0 => format_term_for_display($t)); if ($can_post && $ph[0]['uid'] == $owner_uid) { $tags[$cnt][1] = 'tagrm/drop/' . $link_item['id'] . '/' . bin2hex($t['term']); //?f=&item=' . $link_item['id']; $tags[$cnt][2] = t('Remove'); } $cnt++; } } if (local_channel() && local_channel() == $link_item['uid']) { q("UPDATE `item` SET item_unseen = 0 WHERE parent = %d and uid = %d and item_unseen = 1", intval($link_item['parent']), intval(local_channel())); } if ($link_item['coord']) { $map = generate_map($link_item['coord']); } } // logger('mod_photo: link_item' . print_r($link_item,true)); // FIXME - remove this when we move to conversation module $r = $r[0]['children']; $edit = null; if ($can_post) { $album_e = $ph[0]['album']; $caption_e = $ph[0]['description']; $aclselect_e = $_is_owner ? populate_acl($ph[0]) : ''; $albums = array_key_exists('albums', $a->data) ? $a->data['albums'] : photos_albums_list($a->data['channel'], $a->data['observer']); $_SESSION['album_return'] = bin2hex($ph[0]['album']); $edit = array('edit' => t('Edit photo'), 'id' => $link_item['id'], 'rotatecw' => t('Rotate CW (right)'), 'rotateccw' => t('Rotate CCW (left)'), 'albums' => $albums['albums'], 'album' => $album_e, 'newalbum_label' => t('Enter a new album name'), 'newalbum_placeholder' => t('or select an existing one (doubleclick)'), 'nickname' => $a->data['channel']['channel_address'], 'resource_id' => $ph[0]['resource_id'], 'capt_label' => t('Caption'), 'caption' => $caption_e, 'tag_label' => t('Add a Tag'), 'permissions' => t('Permissions'), 'aclselect' => $aclselect_e, 'lockstate' => $lockstate[0], 'help_tags' => t('Example: @bob, @Barbara_Jensen, @jim@example.com'), 'item_id' => count($linked_items) ? $link_item['id'] : 0, 'adult_enabled' => feature_enabled($owner_uid, 'adult_photo_flagging'), 'adult' => array('adult', t('Flag as adult in album view'), intval($ph[0]['is_nsfw']), ''), 'submit' => t('Submit'), 'delete' => t('Delete Photo')); } if (count($linked_items)) { $cmnt_tpl = get_markup_template('comment_item.tpl'); $tpl = get_markup_template('photo_item.tpl'); $return_url = $a->cmd; $like_tpl = get_markup_template('like_noshare.tpl'); $likebuttons = ''; if ($can_post || $can_comment) { $likebuttons = array('id' => $link_item['id'], 'likethis' => t("I like this (toggle)"), 'nolike' => t("I don't like this (toggle)"), 'share' => t('Share'), 'wait' => t('Please wait')); } $comments = ''; if (!count($r)) { if ($can_post || $can_comment) { $commentbox = replace_macros($cmnt_tpl, array('$return_path' => '', '$mode' => 'photos', '$jsreload' => $return_url, '$type' => 'wall-comment', '$id' => $link_item['id'], '$parent' => $link_item['id'], '$profile_uid' => $owner_uid, '$mylink' => $observer['xchan_url'], '$mytitle' => t('This is you'), '$myphoto' => $observer['xchan_photo_s'], '$comment' => t('Comment'), '$submit' => t('Submit'), '$preview' => t('Preview'), '$ww' => '', '$feature_encrypt' => false)); } } $alike = array(); $dlike = array(); $like = ''; $dislike = ''; $conv_responses = array('like' => array('title' => t('Likes', 'title')), 'dislike' => array('title' => t('Dislikes', 'title')), 'agree' => array('title' => t('Agree', 'title')), 'disagree' => array('title' => t('Disagree', 'title')), 'abstain' => array('title' => t('Abstain', 'title')), 'attendyes' => array('title' => t('Attending', 'title')), 'attendno' => array('title' => t('Not attending', 'title')), 'attendmaybe' => array('title' => t('Might attend', 'title'))); if ($r) { foreach ($r as $item) { builtin_activity_puller($item, $conv_responses); } $like_count = x($alike, $link_item['mid']) ? $alike[$link_item['mid']] : ''; $like_list = x($alike, $link_item['mid']) ? $alike[$link_item['mid'] . '-l'] : ''; if (count($like_list) > MAX_LIKERS) { $like_list_part = array_slice($like_list, 0, MAX_LIKERS); array_push($like_list_part, '<a href="#" data-toggle="modal" data-target="#likeModal-' . $this->get_id() . '"><b>' . t('View all') . '</b></a>'); } else { $like_list_part = ''; } $like_button_label = tt('Like', 'Likes', $like_count, 'noun'); //if (feature_enabled($conv->get_profile_owner(),'dislike')) { $dislike_count = x($dlike, $link_item['mid']) ? $dlike[$link_item['mid']] : ''; $dislike_list = x($dlike, $link_item['mid']) ? $dlike[$link_item['mid'] . '-l'] : ''; $dislike_button_label = tt('Dislike', 'Dislikes', $dislike_count, 'noun'); if (count($dislike_list) > MAX_LIKERS) { $dislike_list_part = array_slice($dislike_list, 0, MAX_LIKERS); array_push($dislike_list_part, '<a href="#" data-toggle="modal" data-target="#dislikeModal-' . $this->get_id() . '"><b>' . t('View all') . '</b></a>'); } else { $dislike_list_part = ''; } //} $like = isset($alike[$link_item['mid']]) ? format_like($alike[$link_item['mid']], $alike[$link_item['mid'] . '-l'], 'like', $link_item['mid']) : ''; $dislike = isset($dlike[$link_item['mid']]) ? format_like($dlike[$link_item['mid']], $dlike[$link_item['mid'] . '-l'], 'dislike', $link_item['mid']) : ''; // display comments foreach ($r as $item) { $comment = ''; $template = $tpl; $sparkle = ''; if ((activity_match($item['verb'], ACTIVITY_LIKE) || activity_match($item['verb'], ACTIVITY_DISLIKE)) && $item['id'] != $item['parent']) { continue; } $redirect_url = $a->get_baseurl() . '/redir/' . $item['cid']; $profile_url = zid($item['author']['xchan_url']); $sparkle = ''; $profile_name = $item['author']['xchan_name']; $profile_avatar = $item['author']['xchan_photo_m']; $profile_link = $profile_url; $drop = ''; if ($observer['xchan_hash'] === $item['author_xchan'] || $observer['xchan_hash'] === $item['owner_xchan']) { $drop = replace_macros(get_markup_template('photo_drop.tpl'), array('$id' => $item['id'], '$delete' => t('Delete'))); } $name_e = $profile_name; $title_e = $item['title']; unobscure($item); $body_e = prepare_text($item['body'], $item['mimetype']); $comments .= replace_macros($template, array('$id' => $item['id'], '$mode' => 'photos', '$profile_url' => $profile_link, '$name' => $name_e, '$thumb' => $profile_avatar, '$sparkle' => $sparkle, '$title' => $title_e, '$body' => $body_e, '$ago' => relative_date($item['created']), '$indent' => $item['parent'] != $item['id'] ? ' comment' : '', '$drop' => $drop, '$comment' => $comment)); } if ($can_post || $can_comment) { $commentbox = replace_macros($cmnt_tpl, array('$return_path' => '', '$jsreload' => $return_url, '$type' => 'wall-comment', '$id' => $link_item['id'], '$parent' => $link_item['id'], '$profile_uid' => $owner_uid, '$mylink' => $observer['xchan_url'], '$mytitle' => t('This is you'), '$myphoto' => $observer['xchan_photo_s'], '$comment' => t('Comment'), '$submit' => t('Submit'), '$ww' => '')); } } $paginate = paginate($a); } $album_e = array($album_link, $ph[0]['album']); $like_e = $like; $dislike_e = $dislike; $response_verbs = array('like'); if (feature_enabled($owner_uid, 'dislike')) { $response_verbs[] = 'dislike'; } $responses = get_responses($conv_responses, $response_verbs, '', $link_item); $photo_tpl = get_markup_template('photo_view.tpl'); $o .= replace_macros($photo_tpl, array('$id' => $ph[0]['id'], '$album' => $album_e, '$tools' => $tools, '$lock' => $lockstate[1], '$photo' => $photo, '$prevlink' => $prevlink, '$nextlink' => $nextlink, '$desc' => $ph[0]['description'], '$filename' => $ph[0]['filename'], '$unknown' => t('Unknown'), '$tag_hdr' => t('In This Photo:'), '$tags' => $tags, 'responses' => $responses, '$edit' => $edit, '$map' => $map, '$map_text' => t('Map'), '$likebuttons' => $likebuttons, '$like' => $like_e, '$dislike' => $dislike_e, '$like_count' => $like_count, '$like_list' => $like_list, '$like_list_part' => $like_list_part, '$like_button_label' => $like_button_label, '$like_modal_title' => t('Likes', 'noun'), '$dislike_modal_title' => t('Dislikes', 'noun'), '$dislike_count' => $dislike_count, '$dislike_list' => $dislike_list, '$dislike_list_part' => $dislike_list_part, '$dislike_button_label' => $dislike_button_label, '$modal_dismiss' => t('Close'), '$comments' => $comments, '$commentbox' => $commentbox, '$paginate' => $paginate)); $a->data['photo_html'] = $o; return $o; } // Default - show recent photos with upload link (if applicable) //$o = ''; $r = q("SELECT `resource_id`, max(`scale`) AS `scale` FROM `photo` WHERE `uid` = %d AND `album` != '%s' AND `album` != '%s' \n\t\tand photo_usage in ( %d, %d ) and is_nsfw = %d {$sql_extra} GROUP BY `resource_id`", intval($a->data['channel']['channel_id']), dbesc('Contact Photos'), dbesc(t('Contact Photos')), intval(PHOTO_NORMAL), intval(PHOTO_PROFILE), intval($unsafe)); if (count($r)) { $a->set_pager_total(count($r)); $a->set_pager_itemspage(60); } $r = q("SELECT p.resource_id, p.id, p.filename, p.type, p.album, p.scale, p.created FROM photo p INNER JOIN \n\t\t(SELECT resource_id, max(scale) scale FROM photo \n\t\t\tWHERE uid=%d AND album != '%s' AND album != '%s' \n\t\t\tAND photo_usage IN ( %d, %d ) and is_nsfw = %d {$sql_extra} group by resource_id) ph \n\t\tON (p.resource_id = ph.resource_id and p.scale = ph.scale) ORDER by p.created DESC LIMIT %d OFFSET %d", intval($a->data['channel']['channel_id']), dbesc('Contact Photos'), dbesc(t('Contact Photos')), intval(PHOTO_NORMAL), intval(PHOTO_PROFILE), intval($unsafe), intval($a->pager['itemspage']), intval($a->pager['start'])); $photos = array(); if (count($r)) { $twist = 'rotright'; foreach ($r as $rr) { if ($twist == 'rotright') { $twist = 'rotleft'; } else { $twist = 'rotright'; } $ext = $phototypes[$rr['type']]; if ($a->get_template_engine() === 'internal') { $alt_e = template_escape($rr['filename']); $name_e = template_escape($rr['album']); } else { $alt_e = $rr['filename']; $name_e = $rr['album']; } $photos[] = array('id' => $rr['id'], 'twist' => ' ' . $twist . rand(2, 4), 'link' => $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'] . '/image/' . $rr['resource_id'], 'title' => t('View Photo'), 'src' => $a->get_baseurl() . '/photo/' . $rr['resource_id'] . '-' . ($rr['scale'] == 6 ? 4 : $rr['scale']) . '.' . $ext, 'alt' => $alt_e, 'album' => array('link' => $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'] . '/album/' . bin2hex($rr['album']), 'name' => $name_e, 'alt' => t('View Album'))); } } if ($_REQUEST['aj']) { if ($photos) { $o = replace_macros(get_markup_template('photosajax.tpl'), array('$photos' => $photos)); } else { $o = '<div id="content-complete"></div>'; } echo $o; killme(); } else { $o .= "<script> var page_query = '" . $_GET['q'] . "'; var extra_args = '" . extra_query_args() . "' ; </script>"; $tpl = get_markup_template('photos_recent.tpl'); $o .= replace_macros($tpl, array('$title' => t('Recent Photos'), '$can_post' => $can_post, '$upload' => array(t('Upload'), $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'] . '/upload'), '$photos' => $photos, '$upload_form' => $upload_form, '$usage' => $usage_message)); } if (!$photos && $_REQUEST['aj']) { $o .= '<div id="content-complete"></div>'; echo $o; killme(); } // paginate($a); return $o; }
function get() { if (get_config('system', 'block_public') && !local_channel() && !remote_channel()) { notice(t('Public access denied.') . EOL); return; } $observer = get_observer_hash(); $globaldir = get_directory_setting($observer, 'globaldir'); // override your personal global search pref if we're doing a navbar search of the directory if (intval($_REQUEST['navsearch'])) { $globaldir = 1; } $safe_mode = get_directory_setting($observer, 'safemode'); $pubforums = get_directory_setting($observer, 'pubforums'); $o = ''; nav_set_selected('directory'); if (x($_POST, 'search')) { $search = notags(trim($_POST['search'])); } else { $search = x($_GET, 'search') ? notags(trim(rawurldecode($_GET['search']))) : ''; } if (strpos($search, '=') && local_channel() && get_pconfig(local_channel(), 'feature', 'expert')) { $advanced = $search; } $keywords = $_GET['keywords'] ? $_GET['keywords'] : ''; // Suggest channels if no search terms or keywords are given $suggest = local_channel() && x($_REQUEST, 'suggest') ? $_REQUEST['suggest'] : ''; if ($suggest) { $r = suggestion_query(local_channel(), get_observer_hash()); // Remember in which order the suggestions were $addresses = array(); $common = array(); $index = 0; foreach ($r as $rr) { $common[$rr['xchan_addr']] = $rr['total']; $addresses[$rr['xchan_addr']] = $index++; } // Build query to get info about suggested people $advanced = ''; foreach (array_keys($addresses) as $address) { $advanced .= "address=\"{$address}\" "; } // Remove last space in the advanced query $advanced = rtrim($advanced); } $tpl = get_markup_template('directory_header.tpl'); $dirmode = intval(get_config('system', 'directory_mode')); if ($dirmode == DIRECTORY_MODE_PRIMARY || $dirmode == DIRECTORY_MODE_STANDALONE) { $url = z_root() . '/dirsearch'; } if (!$url) { $directory = find_upstream_directory($dirmode); if (!$directory || !array_key_exists('url', $directory) || !$directory['url']) { logger('CRITICAL: No directory server URL'); } $url = $directory['url'] . '/dirsearch'; } $token = get_config('system', 'realm_token'); logger('mod_directory: URL = ' . $url, LOGGER_DEBUG); $contacts = array(); if (local_channel()) { $x = q("select abook_xchan from abook where abook_channel = %d", intval(local_channel())); if ($x) { foreach ($x as $xx) { $contacts[] = $xx['abook_xchan']; } } } if ($url) { $numtags = get_config('system', 'directorytags'); $kw = intval($numtags) > 0 ? intval($numtags) : 50; if (get_config('system', 'disable_directory_keywords')) { $kw = 0; } $query = $url . '?f=&kw=' . $kw . ($safe_mode != 1 ? '&safe=' . $safe_mode : ''); if ($token) { $query .= '&t=' . $token; } if (!$globaldir) { $query .= '&hub=' . \App::get_hostname(); } if ($search) { $query .= '&name=' . urlencode($search) . '&keywords=' . urlencode($search); } if (strpos($search, '@')) { $query .= '&address=' . urlencode($search); } if ($keywords) { $query .= '&keywords=' . urlencode($keywords); } if ($advanced) { $query .= '&query=' . urlencode($advanced); } if (!is_null($pubforums)) { $query .= '&pubforums=' . intval($pubforums); } $directory_sort_order = get_config('system', 'directory_sort_order'); if (!$directory_sort_order) { $directory_sort_order = 'date'; } $sort_order = x($_REQUEST, 'order') ? $_REQUEST['order'] : $directory_sort_order; if ($sort_order) { $query .= '&order=' . urlencode($sort_order); } if (\App::$pager['page'] != 1) { $query .= '&p=' . \App::$pager['page']; } logger('mod_directory: query: ' . $query); $x = z_fetch_url($query); logger('directory: return from upstream: ' . print_r($x, true), LOGGER_DATA); if ($x['success']) { $t = 0; $j = json_decode($x['body'], true); if ($j) { if ($j['results']) { $entries = array(); $photo = 'thumb'; foreach ($j['results'] as $rr) { $profile_link = chanlink_url($rr['url']); $pdesc = $rr['description'] ? $rr['description'] . '<br />' : ''; $connect_link = local_channel() ? z_root() . '/follow?f=&url=' . urlencode($rr['address']) : ''; // Checking status is disabled ATM until someone checks the performance impact more carefully //$online = remote_online_status($rr['address']); $online = ''; if (in_array($rr['hash'], $contacts)) { $connect_link = ''; } $location = ''; if (strlen($rr['locale'])) { $location .= $rr['locale']; } if (strlen($rr['region'])) { if (strlen($rr['locale'])) { $location .= ', '; } $location .= $rr['region']; } if (strlen($rr['country'])) { if (strlen($location)) { $location .= ', '; } $location .= $rr['country']; } $age = ''; if (strlen($rr['birthday'])) { if (($years = age($rr['birthday'], 'UTC', '')) != 0) { $age = $years; } } $page_type = ''; if ($rr['total_ratings']) { $total_ratings = sprintf(tt("%d rating", "%d ratings", $rr['total_ratings']), $rr['total_ratings']); } else { $total_ratings = ''; } $profile = $rr; if (x($profile, 'locale') == 1 || x($profile, 'region') == 1 || x($profile, 'postcode') == 1 || x($profile, 'country') == 1) { $gender = x($profile, 'gender') == 1 ? t('Gender: ') . $profile['gender'] : False; } $marital = x($profile, 'marital') == 1 ? t('Status: ') . $profile['marital'] : False; $homepage = x($profile, 'homepage') == 1 ? t('Homepage: ') : False; $homepageurl = x($profile, 'homepage') == 1 ? $profile['homepage'] : ''; $hometown = x($profile, 'hometown') == 1 ? $profile['hometown'] : False; $about = x($profile, 'about') == 1 ? bbcode($profile['about']) : False; $keywords = x($profile, 'keywords') ? $profile['keywords'] : ''; $out = ''; if ($keywords) { $keywords = str_replace(',', ' ', $keywords); $keywords = str_replace(' ', ' ', $keywords); $karr = explode(' ', $keywords); if ($karr) { if (local_channel()) { $r = q("select keywords from profile where uid = %d and is_default = 1 limit 1", intval(local_channel())); if ($r) { $keywords = str_replace(',', ' ', $r[0]['keywords']); $keywords = str_replace(' ', ' ', $keywords); $marr = explode(' ', $keywords); } } foreach ($karr as $k) { if (strlen($out)) { $out .= ', '; } if ($marr && in_arrayi($k, $marr)) { $out .= '<strong>' . $k . '</strong>'; } else { $out .= $k; } } } } $entry = array('id' => ++$t, 'profile_link' => $profile_link, 'public_forum' => $rr['public_forum'], 'photo' => $rr['photo'], 'hash' => $rr['hash'], 'alttext' => $rr['name'] . (local_channel() || remote_channel() ? ' ' . $rr['address'] : ''), 'name' => $rr['name'], 'age' => $age, 'age_label' => t('Age:'), 'profile' => $profile, 'address' => $rr['address'], 'nickname' => substr($rr['address'], 0, strpos($rr['address'], '@')), 'location' => $location, 'location_label' => t('Location:'), 'gender' => $gender, 'total_ratings' => $total_ratings, 'viewrate' => true, 'canrate' => local_channel() ? true : false, 'pdesc' => $pdesc, 'pdesc_label' => t('Description:'), 'marital' => $marital, 'homepage' => $homepage, 'homepageurl' => linkify($homepageurl), 'hometown' => $hometown, 'hometown_label' => t('Hometown:'), 'about' => $about, 'about_label' => t('About:'), 'conn_label' => t('Connect'), 'forum_label' => t('Public Forum:'), 'connect' => $connect_link, 'online' => $online, 'kw' => $out ? t('Keywords: ') : '', 'keywords' => $out, 'ignlink' => $suggest ? z_root() . '/directory?ignore=' . $rr['hash'] : '', 'ignore_label' => t('Don\'t suggest'), 'common_friends' => $common[$rr['address']] ? intval($common[$rr['address']]) : '', 'common_label' => t('Common connections:'), 'common_count' => intval($common[$rr['address']]), 'safe' => $safe_mode); $arr = array('contact' => $rr, 'entry' => $entry); call_hooks('directory_item', $arr); unset($profile); unset($location); if (!$arr['entry']) { continue; } if ($sort_order == '' && $suggest) { $entries[$addresses[$rr['address']]] = $arr['entry']; // Use the same indexes as originally to get the best suggestion first } else { $entries[] = $arr['entry']; } } ksort($entries); // Sort array by key so that foreach-constructs work as expected if ($j['keywords']) { \App::$data['directory_keywords'] = $j['keywords']; } logger('mod_directory: entries: ' . print_r($entries, true), LOGGER_DATA); if ($_REQUEST['aj']) { if ($entries) { $o = replace_macros(get_markup_template('directajax.tpl'), array('$entries' => $entries)); } else { $o = '<div id="content-complete"></div>'; } echo $o; killme(); } else { $maxheight = 94; $dirtitle = $globaldir ? t('Global Directory') : t('Local Directory'); $o .= "<script> var page_query = '" . $_GET['q'] . "'; var extra_args = '" . extra_query_args() . "' ; divmore_height = " . intval($maxheight) . "; </script>"; $o .= replace_macros($tpl, array('$search' => $search, '$desc' => t('Find'), '$finddsc' => t('Finding:'), '$safetxt' => htmlspecialchars($search, ENT_QUOTES, 'UTF-8'), '$entries' => $entries, '$dirlbl' => $suggest ? t('Channel Suggestions') : $dirtitle, '$submit' => t('Find'), '$next' => alt_pager($a, $j['records'], t('next page'), t('previous page')), '$sort' => t('Sort options'), '$normal' => t('Alphabetic'), '$reverse' => t('Reverse Alphabetic'), '$date' => t('Newest to Oldest'), '$reversedate' => t('Oldest to Newest'), '$suggest' => $suggest ? '&suggest=1' : '')); } } else { if ($_REQUEST['aj']) { $o = '<div id="content-complete"></div>'; echo $o; killme(); } if (\App::$pager['page'] == 1 && $j['records'] == 0 && strpos($search, '@')) { goaway(z_root() . '/chanview/?f=&address=' . $search); } info(t("No entries (some entries may be hidden).") . EOL); } } } } return $o; }
function Verify($channel, $hubloc) { logger('auth request received from ' . $hubloc['hubloc_addr']); $this->remote = remote_channel(); $this->remote_service_class = ''; $this->remote_level = 0; $this->remote_hub = $hubloc['hubloc_url']; $this->dnt = 0; // check credentials and access // If they are already authenticated and haven't changed credentials, // we can save an expensive network round trip and improve performance. // Also check that they are coming from the same site as they authenticated with originally. $already_authed = remote_channel() && $hubloc['hubloc_hash'] == remote_channel() && $hubloc['hubloc_url'] === $_SESSION['remote_hub'] ? true : false; if ($this->delegate && $this->delegate !== $_SESSION['delegate_channel']) { $already_authed = false; } if ($already_authed) { return true; } if (local_channel()) { // tell them to logout if they're logged in locally as anything but the target remote account // in which case just shut up because they don't need to be doing this at all. if (\App::$channel['channel_hash'] == $hubloc['xchan_hash']) { return true; } else { logger('already authenticated locally as somebody else.'); notice(t('Remote authentication blocked. You are logged into this site locally. Please logout and retry.') . EOL); if ($this->test) { $this->Debug('already logged in locally with a conflicting identity.'); return false; } } return false; } // Auth packets MUST use ultra top-secret hush-hush mode - e.g. the entire packet is encrypted using the // site private key // The actual channel sending the packet ($c[0]) is not important, but this provides a // generic zot packet with a sender which can be verified $p = zot_build_packet($channel, $type = 'auth_check', array(array('guid' => $hubloc['hubloc_guid'], 'guid_sig' => $hubloc['hubloc_guid_sig'])), $hubloc['hubloc_sitekey'], $this->sec); $this->Debug('auth check packet created using sitekey ' . $hubloc['hubloc_sitekey']); $this->Debug('packet contents: ' . $p); $result = zot_zot($hubloc['hubloc_callback'], $p); if (!$result['success']) { logger('auth_check callback failed.'); if ($this->test) { $this->Debug('auth check request to your site returned .' . print_r($result, true)); } return false; } $j = json_decode($result['body'], true); if (!$j) { logger('auth_check json data malformed.'); if ($this->test) { $this->Debug('json malformed: ' . $result['body']); } return false; } $this->Debug('auth check request returned .' . print_r($j, true)); if (!$j['success']) { return false; } // legit response, but we do need to check that this wasn't answered by a man-in-middle if (!rsa_verify($this->sec . $hubloc['xchan_hash'], base64url_decode($j['confirm']), $hubloc['xchan_pubkey'])) { logger('final confirmation failed.'); if ($this->test) { $this->Debug('final confirmation failed. ' . $sec . print_r($j, true) . print_r($hubloc, true)); } return false; } if (array_key_exists('service_class', $j)) { $this->remote_service_class = $j['service_class']; } if (array_key_exists('level', $j)) { $this->remote_level = $j['level']; } if (array_key_exists('DNT', $j)) { $this->dnt = $j['DNT']; } // log them in if ($this->test) { // testing only - return the success result $this->test_results['success'] = true; $this->Debug('Authentication Success!'); $this->Finalise(); } $_SESSION['authenticated'] = 1; // check for delegation and if all is well, log them in locally with delegation restrictions $this->delegate_success = false; if ($this->delegate) { $r = q("select * from channel left join xchan on channel_hash = xchan_hash where xchan_addr = '%s' limit 1", dbesc($this->delegate)); if ($r && intval($r[0]['channel_id'])) { $allowed = perm_is_allowed($r[0]['channel_id'], $hubloc['xchan_hash'], 'delegate'); if ($allowed) { $_SESSION['delegate_channel'] = $r[0]['channel_id']; $_SESSION['delegate'] = $hubloc['xchan_hash']; $_SESSION['account_id'] = intval($r[0]['channel_account_id']); require_once 'include/security.php'; // this will set the local_channel authentication in the session change_channel($r[0]['channel_id']); $this->delegate_success = true; } } } if (!$this->delegate_success) { // normal visitor (remote_channel) login session credentials $_SESSION['visitor_id'] = $hubloc['xchan_hash']; $_SESSION['my_url'] = $hubloc['xchan_url']; $_SESSION['my_address'] = $this->address; $_SESSION['remote_service_class'] = $this->remote_service_class; $_SESSION['remote_level'] = $this->remote_level; $_SESSION['remote_hub'] = $this->remote_hub; $_SESSION['DNT'] = $this->dnt; } $arr = array('xchan' => $hubloc, 'url' => $this->desturl, 'session' => $_SESSION); call_hooks('magic_auth_success', $arr); \App::set_observer($hubloc); require_once 'include/security.php'; \App::set_groups(init_groups_visitor($_SESSION['visitor_id'])); info(sprintf(t('Welcome %s. Remote authentication successful.'), $hubloc['xchan_name'])); logger('mod_zot: auth success from ' . $hubloc['xchan_addr']); $this->success = true; return true; }
function item_content(&$a) { if (!local_channel() && !remote_channel()) { return; } require_once 'include/security.php'; if (argc() == 3 && argv(1) === 'drop' && intval(argv(2))) { require_once 'include/items.php'; $i = q("select id, uid, author_xchan, owner_xchan, source_xchan, item_restrict from item where id = %d limit 1", intval(argv(2))); if ($i) { $can_delete = false; $local_delete = false; if (local_channel() && local_channel() == $i[0]['uid']) { $local_delete = true; } $sys = get_sys_channel(); if (is_site_admin() && $sys['channel_id'] == $i[0]['uid']) { $can_delete = true; } $ob_hash = get_observer_hash(); if ($ob_hash && ($ob_hash === $i[0]['author_xchan'] || $ob_hash === $i[0]['owner_xchan'] || $ob_hash === $i[0]['source_xchan'])) { $can_delete = true; } if (!($can_delete || $local_delete)) { notice(t('Permission denied.') . EOL); return; } // if this is a different page type or it's just a local delete // but not by the item author or owner, do a simple deletion if ($i[0]['item_restrict'] || $local_delete && !$can_delete) { drop_item($i[0]['id']); } else { // complex deletion that needs to propagate and be performed in phases drop_item($i[0]['id'], true, DROPITEM_PHASE1); tag_deliver($i[0]['uid'], $i[0]['id']); } } } }
function observer_prohibited($allow_account = false) { if ($allow_account) { return get_config('system', 'block_public') && !get_account_id() && !remote_channel() ? true : false; } return get_config('system', 'block_public') && !local_channel() && !remote_channel() ? true : false; }
function get_online_status($nick) { $ret = array('result' => false); if (get_config('system', 'block_public') && !local_channel() && !remote_channel()) { return $ret; } $r = q("select channel_id, channel_hash from channel where channel_address = '%s' limit 1", dbesc(argv(1))); if ($r) { $hide = get_pconfig($r[0]['channel_id'], 'system', 'hide_online_status'); if ($hide) { return $ret; } $x = q("select cp_status from chatpresence where cp_xchan = '%s' and cp_room = 0 limit 1", dbesc($r[0]['channel_hash'])); if ($x) { $ret['result'] = $x[0]['cp_status']; } } return $ret; }
function get($update = 0, $load = false) { // logger("mod-display: update = $update load = $load"); $checkjs = new \Zotlabs\Web\CheckJS(1); if ($load) { $_SESSION['loadtime'] = datetime_convert(); } if (intval(get_config('system', 'block_public')) && !local_channel() && !remote_channel()) { notice(t('Public access denied.') . EOL); return; } require_once "include/bbcode.php"; require_once 'include/security.php'; require_once 'include/conversation.php'; require_once 'include/acl_selectors.php'; require_once 'include/items.php'; \App::$page['htmlhead'] .= replace_macros(get_markup_template('display-head.tpl'), array()); if (argc() > 1 && argv(1) !== 'load') { $item_hash = argv(1); } if ($_REQUEST['mid']) { $item_hash = $_REQUEST['mid']; } if (!$item_hash) { \App::$error = 404; notice(t('Item not found.') . EOL); return; } $observer_is_owner = false; if (local_channel() && !$update) { $channel = \App::get_channel(); $channel_acl = array('allow_cid' => $channel['channel_allow_cid'], 'allow_gid' => $channel['channel_allow_gid'], 'deny_cid' => $channel['channel_deny_cid'], 'deny_gid' => $channel['channel_deny_gid']); $x = array('is_owner' => true, 'allow_location' => intval(get_pconfig($channel['channel_id'], 'system', 'use_browser_location')) ? '1' : '', 'default_location' => $channel['channel_location'], 'nickname' => $channel['channel_address'], 'lockstate' => $group || $cid || $channel['channel_allow_cid'] || $channel['channel_allow_gid'] || $channel['channel_deny_cid'] || $channel['channel_deny_gid'] ? 'lock' : 'unlock', 'acl' => populate_acl($channel_acl), 'bang' => '', 'visitor' => true, 'profile_uid' => local_channel(), 'return_path' => 'channel/' . $channel['channel_address'], 'expanded' => true, 'editor_autocomplete' => true, 'bbco_autocomplete' => 'bbcode', 'bbcode' => true); $o = '<div id="jot-popup">'; $o .= status_editor($a, $x); $o .= '</div>'; } // This page can be viewed by anybody so the query could be complicated // First we'll see if there is a copy of the item which is owned by us - if we're logged in locally. // If that fails (or we aren't logged in locally), // query an item in which the observer (if logged in remotely) has cid or gid rights // and if that fails, look for a copy of the post that has no privacy restrictions. // If we find the post, but we don't find a copy that we're allowed to look at, this fact needs to be reported. // find a copy of the item somewhere $target_item = null; $r = q("select id, uid, mid, parent_mid, item_type, item_deleted from item where mid like '%s' limit 1", dbesc($item_hash . '%')); if ($r) { $target_item = $r[0]; } $r = null; if ($target_item['item_type'] == ITEM_TYPE_WEBPAGE) { $x = q("select * from channel where channel_id = %d limit 1", intval($target_item['uid'])); $y = q("select * from item_id where uid = %d and service = 'WEBPAGE' and iid = %d limit 1", intval($target_item['uid']), intval($target_item['id'])); if ($x && $y) { goaway(z_root() . '/page/' . $x[0]['channel_address'] . '/' . $y[0]['sid']); } else { notice(t('Page not found.') . EOL); return ''; } } $simple_update = $update ? " AND item_unseen = 1 " : ''; if ($update && $_SESSION['loadtime']) { $simple_update = " AND (( item_unseen = 1 AND item.changed > '" . datetime_convert('UTC', 'UTC', $_SESSION['loadtime']) . "' ) OR item.changed > '" . datetime_convert('UTC', 'UTC', $_SESSION['loadtime']) . "' ) "; } if ($load) { $simple_update = ''; } if (!$update && !$load) { $o .= '<div id="live-display"></div>' . "\r\n"; $o .= "<script> var profile_uid = " . (intval(local_channel()) ? local_channel() : -1) . "; var netargs = '?f='; var profile_page = " . \App::$pager['page'] . "; </script>\r\n"; \App::$page['htmlhead'] .= replace_macros(get_markup_template("build_query.tpl"), array('$baseurl' => z_root(), '$pgtype' => 'display', '$uid' => '0', '$gid' => '0', '$cid' => '0', '$cmin' => '0', '$cmax' => '99', '$star' => '0', '$liked' => '0', '$conv' => '0', '$spam' => '0', '$fh' => '0', '$nouveau' => '0', '$wall' => '0', '$page' => \App::$pager['page'] != 1 ? \App::$pager['page'] : 1, '$list' => x($_REQUEST, 'list') ? intval($_REQUEST['list']) : 0, '$search' => '', '$order' => '', '$file' => '', '$cats' => '', '$tags' => '', '$dend' => '', '$dbegin' => '', '$verb' => '', '$mid' => $item_hash)); } $observer_hash = get_observer_hash(); $item_normal = item_normal(); $sql_extra = public_permissions_sql($observer_hash); if ($update && $load || $checkjs->disabled()) { $updateable = false; $pager_sql = sprintf(" LIMIT %d OFFSET %d ", intval(\App::$pager['itemspage']), intval(\App::$pager['start'])); if ($load || $checkjs->disabled()) { $r = null; require_once 'include/identity.php'; $sys = get_sys_channel(); $sysid = $sys['channel_id']; if (local_channel()) { $r = q("SELECT * from item\n\t\t\t\t\t\tWHERE uid = %d\n\t\t\t\t\t\tand mid = '%s'\n\t\t\t\t\t\t{$item_normal}\n\t\t\t\t\t\tlimit 1", intval(local_channel()), dbesc($target_item['parent_mid'])); if ($r) { $updateable = true; } } if ($r === null) { // in case somebody turned off public access to sys channel content using permissions // make that content unsearchable by ensuring the owner_xchan can't match if (!perm_is_allowed($sysid, $observer_hash, 'view_stream')) { $sysid = 0; } $r = q("SELECT * from item\n\t\t\t\t\t\tWHERE mid = '%s'\n\t\t\t\t\t\tAND (((( `item`.`allow_cid` = '' AND `item`.`allow_gid` = '' AND `item`.`deny_cid` = '' \n\t\t\t\t\t\tAND `item`.`deny_gid` = '' AND item_private = 0 ) \n\t\t\t\t\t\tand owner_xchan in ( " . stream_perms_xchans($observer_hash ? PERMS_NETWORK | PERMS_PUBLIC : PERMS_PUBLIC) . " ))\n\t\t\t\t\t\tOR uid = %d )\n\t\t\t\t\t\t{$sql_extra} )\n\t\t\t\t\t\t{$item_normal}\n\t\t\t\t\t\tlimit 1", dbesc($target_item['parent_mid']), intval($sysid)); } } } elseif ($update && !$load) { $r = null; require_once 'include/identity.php'; $sys = get_sys_channel(); $sysid = $sys['channel_id']; if (local_channel()) { $r = q("SELECT * from item\n\t\t\t\t\tWHERE uid = %d\n\t\t\t\t\tand mid = '%s'\n\t\t\t\t\t{$item_normal}\n\t\t\t\t\t{$simple_update}\n\t\t\t\t\tlimit 1", intval(local_channel()), dbesc($target_item['parent_mid'])); if ($r) { $updateable = true; } } if ($r === null) { // in case somebody turned off public access to sys channel content using permissions // make that content unsearchable by ensuring the owner_xchan can't match if (!perm_is_allowed($sysid, $observer_hash, 'view_stream')) { $sysid = 0; } $r = q("SELECT * from item\n\t\t\t\t\tWHERE mid = '%s'\n\t\t\t\t\tAND (((( `item`.`allow_cid` = '' AND `item`.`allow_gid` = '' AND `item`.`deny_cid` = '' \n\t\t\t\t\tAND `item`.`deny_gid` = '' AND item_private = 0 ) \n\t\t\t\t\tand owner_xchan in ( " . stream_perms_xchans($observer_hash ? PERMS_NETWORK | PERMS_PUBLIC : PERMS_PUBLIC) . " ))\n\t\t\t\t\tOR uid = %d )\n\t\t\t\t\t{$sql_extra} )\n\t\t\t\t\t{$item_normal}\n\t\t\t\t\t{$simple_update}\n\t\t\t\t\tlimit 1", dbesc($target_item['parent_mid']), intval($sysid)); } $_SESSION['loadtime'] = datetime_convert(); } else { $r = array(); } if ($r) { $parents_str = ids_to_querystr($r, 'id'); if ($parents_str) { $items = q("SELECT `item`.*, `item`.`id` AS `item_id` \n\t\t\t\t\tFROM `item`\n\t\t\t\t\tWHERE parent in ( %s ) {$item_normal} ", dbesc($parents_str)); xchan_query($items); $items = fetch_post_tags($items, true); $items = conv_sort($items, 'created'); } } else { $items = array(); } if ($checkjs->disabled()) { $o .= conversation($a, $items, 'display', $update, 'traditional'); if ($items[0]['title']) { \App::$page['title'] = $items[0]['title'] . " - " . \App::$page['title']; } } else { $o .= conversation($a, $items, 'display', $update, 'client'); } if ($updateable) { $x = q("UPDATE item SET item_unseen = 0 where item_unseen = 1 AND uid = %d and parent = %d ", intval(local_channel()), intval($r[0]['parent'])); } $o .= '<div id="content-complete"></div>'; return $o; /* elseif((! $update) && (! { $r = q("SELECT `id`, item_flags FROM `item` WHERE `id` = '%s' OR `mid` = '%s' LIMIT 1", dbesc($item_hash), dbesc($item_hash) ); if($r) { if(intval($r[0]['item_deleted'])) { notice( t('Item has been removed.') . EOL ); } else { notice( t('Permission denied.') . EOL ); } } else { notice( t('Item not found.') . EOL ); } } */ }
/** * remote post * * https://yoursite/rpost?f=&title=&body=&remote_return= * * This can be called via either GET or POST, use POST for long body content as suhosin often limits GET parameter length * * f= placeholder, often required * title= Title of post * body= Body of post * url= URL which will be parsed and the results appended to the body * source= Source application * remote_return= absolute URL to return after posting is finished * type= choices are 'html' or 'bbcode', default is 'bbcode' * */ function rpost_content(&$a) { $o = ''; if (!local_channel()) { if (remote_channel()) { // redirect to your own site. // We can only do this with a GET request so you'll need to keep the text short or risk getting truncated // by the wretched beast called 'suhosin'. All the browsers now allow long GET requests, but suhosin // blocks them. $url = get_rpost_path($a->get_observer()); // make sure we're not looping to our own hub if ($url && !stristr($url, $a->get_hostname())) { foreach ($_REQUEST as $key => $arg) { $url .= '&' . $key . '=' . $arg; } goaway($url); } } // The login procedure is going to bugger our $_REQUEST variables // so save them in the session. if (array_key_exists('body', $_REQUEST)) { $_SESSION['rpost'] = $_REQUEST; } return login(); } // If we have saved rpost session variables, but nothing in the current $_REQUEST, recover the saved variables if (!array_key_exists('body', $_REQUEST) && array_key_exists('rpost', $_SESSION)) { $_REQUEST = $_SESSION['rpost']; unset($_SESSION['rpost']); } if (array_key_exists('channel', $_REQUEST)) { $r = q("select channel_id from channel where channel_account_id = %d and channel_address = '%s' limit 1", intval(get_account_id()), dbesc($_REQUEST['channel'])); if ($r) { require_once 'include/security.php'; $change = change_channel($r[0]['channel_id']); } } if ($_REQUEST['remote_return']) { $_SESSION['remote_return'] = $_REQUEST['remote_return']; } if (argc() > 1 && argv(1) === 'return') { if ($_SESSION['remote_return']) { goaway($_SESSION['remote_return']); } goaway(z_root() . '/network'); } $plaintext = true; // if(feature_enabled(local_channel(),'richtext')) // $plaintext = false; if (array_key_exists('type', $_REQUEST) && $_REQUEST['type'] === 'html') { require_once 'include/html2bbcode.php'; $_REQUEST['body'] = html2bbcode($_REQUEST['body']); } $channel = $a->get_channel(); $channel_acl = array('allow_cid' => $channel['channel_allow_cid'], 'allow_gid' => $channel['channel_allow_gid'], 'deny_cid' => $channel['channel_deny_cid'], 'deny_gid' => $channel['channel_deny_gid']); if ($_REQUEST['url']) { $x = z_fetch_url(z_root() . '/parse_url?f=&url=' . urlencode($_REQUEST['url'])); if ($x['success']) { $_REQUEST['body'] = $_REQUEST['body'] . $x['body']; } } $x = array('is_owner' => true, 'allow_location' => intval(get_pconfig($channel['channel_id'], 'system', 'use_browser_location')) ? '1' : '', 'default_location' => $channel['channel_location'], 'nickname' => $channel['channel_address'], 'lockstate' => $channel['channel_allow_cid'] || $channel['channel_allow_gid'] || $channel['channel_deny_cid'] || $channel['channel_deny_gid'] ? 'lock' : 'unlock', 'acl' => populate_acl($channel_acl), 'bang' => '', 'visitor' => true, 'profile_uid' => local_channel(), 'title' => $_REQUEST['title'], 'body' => $_REQUEST['body'], 'attachment' => $_REQUEST['attachment'], 'source' => x($_REQUEST, 'source') ? strip_tags($_REQUEST['source']) : '', 'return_path' => 'rpost/return'); $editor = status_editor($a, $x); $o .= replace_macros(get_markup_template('edpost_head.tpl'), array('$title' => t('Edit post'), '$editor' => $editor)); return $o; }
function tagger_content(&$a) { if (!local_channel() && !remote_channel()) { return; } $observer_hash = get_observer_hash(); //strip html-tags $term = notags(trim($_GET['term'])); //check if empty if (!$term) { return; } $item_id = argc() > 1 ? notags(trim(argv(1))) : 0; logger('tagger: tag ' . $term . ' item ' . $item_id); $r = q("SELECT * FROM item left join xchan on xchan_hash = author_xchan WHERE id = '%s' and uid = %d LIMIT 1", dbesc($item_id), intval(local_channel())); if (!$item_id || !$r) { logger('tagger: no item ' . $item_id); return; } $item = $r[0]; $owner_uid = $item['uid']; switch ($item['resource_type']) { case 'photo': $targettype = ACTIVITY_OBJ_PHOTO; $post_type = t('photo'); break; case 'event': $targgettype = ACTIVITY_OBJ_EVENT; $post_type = t('event'); break; default: $targettype = ACTIVITY_OBJ_NOTE; $post_type = t('post'); if ($item['mid'] != $item['parent_mid']) { $post_type = t('comment'); } break; } $links = array(array('rel' => 'alternate', 'type' => 'text/html', 'href' => z_root() . '/display/' . $item['mid'])); $target = json_encode(array('type' => $targettype, 'id' => $item['mid'], 'link' => $links, 'title' => $item['title'], 'content' => $item['body'], 'created' => $item['created'], 'edited' => $item['edited'], 'author' => array('name' => $item['xchan_name'], 'address' => $item['xchan_addr'], 'guid' => $item['xchan_guid'], 'guid_sig' => $item['xchan_guid_sig'], 'link' => array(array('rel' => 'alternate', 'type' => 'text/html', 'href' => $item['xchan_url']), array('rel' => 'photo', 'type' => $item['xchan_photo_mimetype'], 'href' => $item['xchan_photo_m']))))); $link = xmlify('<link rel="alternate" type="text/html" href="' . $a->get_baseurl() . '/display/' . $owner['nickname'] . '/' . $item['id'] . '" />' . "\n"); $tagid = $a->get_baseurl() . '/search?tag=' . $term; $objtype = ACTIVITY_OBJ_TAGTERM; $obj = json_encode(array('type' => $objtype, 'id' => $tagid, 'link' => array(array('rel' => 'alternate', 'type' => 'text/html', 'href' => $tagid)), 'title' => $term, 'content' => $term)); $bodyverb = t('%1$s tagged %2$s\'s %3$s with %4$s'); // saving here for reference // also check out x22d5 and x2317 and x0d6b and x0db8 and x24d0 and xff20 !!! $termlink = html_entity_decode('⋕') . '[zrl=' . $a->get_baseurl() . '/search?tag=' . urlencode($term) . ']' . $term . '[/zrl]'; $channel = $a->get_channel(); $arr = array(); $arr['owner_xchan'] = $item['owner_xchan']; $arr['author_xchan'] = $channel['channel_hash']; $arr['item_flags'] = ITEM_ORIGIN; if ($item['item_flags'] & ITEM_WALL) { $arr['item_flags'] |= ITEM_WALL; } $ulink = '[zrl=' . $channel['xchan_url'] . ']' . $channel['channel_name'] . '[/zrl]'; $alink = '[zrl=' . $item['xchan_url'] . ']' . $item['xchan_name'] . '[/zrl]'; $plink = '[zrl=' . $item['plink'] . ']' . $post_type . '[/zrl]'; $arr['body'] = sprintf($bodyverb, $ulink, $alink, $plink, $termlink); $arr['verb'] = ACTIVITY_TAG; $arr['tgt_type'] = $targettype; $arr['target'] = $target; $arr['obj_type'] = $objtype; $arr['object'] = $obj; $arr['parent_mid'] = $item['mid']; store_item_tag($item['uid'], $item['id'], TERM_OBJ_POST, TERM_HASHTAG, $term, $tagid); $ret = post_activity_item($arr); if ($ret['success']) { proc_run('php', 'include/notifier.php', 'tag', $ret['activity']['id']); } killme(); }