*/ function libertree_install() { register_hook('post_local', 'addon/libertree/libertree.php', 'libertree_post_local'); register_hook('notifier_normal', 'addon/libertree/libertree.php', 'libertree_send'); register_hook('jot_networks', 'addon/libertree/libertree.php', 'libertree_jot_nets'); register_hook('connector_settings', 'addon/libertree/libertree.php', 'libertree_settings'); register_hook('connector_settings_post', 'addon/libertree/libertree.php', 'libertree_settings_post'); } function libertree_uninstall() { unregister_hook('post_local', 'addon/libertree/libertree.php', 'libertree_post_local'); unregister_hook('notifier_normal', 'addon/libertree/libertree.php', 'libertree_send'); unregister_hook('jot_networks', 'addon/libertree/libertree.php', 'libertree_jot_nets'); unregister_hook('connector_settings', 'addon/libertree/libertree.php', 'libertree_settings'); unregister_hook('connector_settings_post', 'addon/libertree/libertree.php', 'libertree_settings_post'); } function libertree_jot_nets(&$a,&$b) { if(! local_user()) return; $ltree_post = get_pconfig(local_user(),'libertree','post'); if(intval($ltree_post) == 1) { $ltree_defpost = get_pconfig(local_user(),'libertree','post_by_default'); $selected = ((intval($ltree_defpost) == 1) ? ' checked="checked" ' : ''); $b .= '
' . t('Post to libertree') . '
'; } } function libertree_settings(&$a,&$s) { if(! local_user()) return; /* Add our stylesheet to the page so we can make our settings look nice */ $a->page['htmlhead'] .= '' . "\r\n"; /* Get the current state of our config variables */ $enabled = get_pconfig(local_user(),'libertree','post'); $checked = (($enabled) ? ' checked="checked" ' : ''); $css = (($enabled) ? '' : '-disabled'); $def_enabled = get_pconfig(local_user(),'libertree','post_by_default'); $def_checked = (($def_enabled) ? ' checked="checked" ' : ''); $ltree_api_token = get_pconfig(local_user(), 'libertree', 'libertree_api_token'); $ltree_url = get_pconfig(local_user(), 'libertree', 'libertree_url'); /* Add some HTML to the existing form */ $s .= ''; $s .= '

'. t('libertree Export').'

'; $s .= ''; $s .= ''; } function libertree_settings_post(&$a,&$b) { if(x($_POST,'libertree-submit')) { set_pconfig(local_user(),'libertree','post',intval($_POST['libertree'])); set_pconfig(local_user(),'libertree','post_by_default',intval($_POST['libertree_bydefault'])); set_pconfig(local_user(),'libertree','libertree_api_token',trim($_POST['libertree_api_token'])); set_pconfig(local_user(),'libertree','libertree_url',trim($_POST['libertree_url'])); } } function libertree_post_local(&$a,&$b) { // This can probably be changed to allow editing by pointing to a different API endpoint if ($b['edit']) { return; } if ((! local_user()) || (local_user() != $b['uid'])) { return; } if ($b['private'] || $b['parent']) { return; } $ltree_post = intval(get_pconfig(local_user(),'libertree','post')); $ltree_enable = (($ltree_post && x($_REQUEST,'libertree_enable')) ? intval($_REQUEST['libertree_enable']) : 0); if ($b['api_source'] && intval(get_pconfig(local_user(),'libertree','post_by_default'))) { $ltree_enable = 1; } if (!$ltree_enable) { return; } if (strlen($b['postopts'])) { $b['postopts'] .= ','; } $b['postopts'] .= 'libertree'; } function libertree_send(&$a,&$b) { logger('libertree_send: invoked'); if($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited'])) return; if(! strstr($b['postopts'],'libertree')) return; if($b['parent'] != $b['id']) return; $ltree_api_token = get_pconfig($b['uid'],'libertree','libertree_api_token'); $ltree_url = get_pconfig($b['uid'],'libertree','libertree_url'); $ltree_blog = "$ltree_url/api/v1/posts/create/?token=$ltree_api_token"; $ltree_source = $a->get_hostname(); if ($b['app'] != "") $ltree_source .= " (".$b['app'].")"; if($ltree_url && $ltree_api_token && $ltree_blog && $ltree_source) { require_once('include/bb2diaspora.php'); $tag_arr = array(); $tags = ''; $x = preg_match_all('/\#\[(.*?)\](.*?)\[/',$b['tag'],$matches,PREG_SET_ORDER); if($x) { foreach($matches as $mtch) { $tag_arr[] = $mtch[2]; } } if(count($tag_arr)) $tags = implode(',',$tag_arr); $title = $b['title']; $body = $b['body']; // Insert a newline before and after a quote $body = str_ireplace("[quote", "\n\n[quote", $body); $body = str_ireplace("[/quote]", "[/quote]\n\n", $body); // Removal of tags and mentions // #-tags $body = preg_replace('/#\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', '#$2', $body); // @-mentions $body = preg_replace('/@\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', '@$2', $body); // remove multiple newlines do { $oldbody = $body; $body = str_replace("\n\n\n", "\n\n", $body); } while ($oldbody != $body); // convert to markdown $body = bb2diaspora($body, false, false); // Adding the title if(strlen($title)) $body = "## ".html_entity_decode($title)."\n\n".$body; $params = array( 'text' => $body, 'source' => $ltree_source // 'token' => $ltree_api_token ); $result = post_url($ltree_blog,$params); logger('libertree: ' . $result); } }