]> git.mxchange.org Git - friendica-addons.git/blobdiff - pumpio/pumpio.php
Merge pull request #445 from annando/new-worker
[friendica-addons.git] / pumpio / pumpio.php
index 48dbab743db4dbfbe41d3f8485601d8ddc044838..ff9a3ac383c6baa0c9f8e86bd52b8216cf49f7d1 100644 (file)
@@ -1,12 +1,22 @@
 <?php
 /**
  * Name: pump.io Post Connector
- * Description: Post to pump.io
+ * Description: Bidirectional (posting, relaying and reading) connector for pump.io.
  * Version: 0.2
  * Author: Michael Vogel <http://pirati.ca/profile/heluecht>
  */
+
+use Friendica\Core\Worker;
+
 require('addon/pumpio/oauth/http.php');
 require('addon/pumpio/oauth/oauth_client.php');
+require_once('include/enotify.php');
+require_once('include/socgraph.php');
+require_once("include/Photo.php");
+require_once("mod/share.php");
+
+use Friendica\Core\Config;
+use Friendica\Core\PConfig;
 
 define('PUMPIO_DEFAULT_POLL_INTERVAL', 5); // given in minutes
 
@@ -18,6 +28,7 @@ function pumpio_install() {
        register_hook('connector_settings_post', 'addon/pumpio/pumpio.php', 'pumpio_settings_post');
        register_hook('cron', 'addon/pumpio/pumpio.php', 'pumpio_cron');
        register_hook('queue_predeliver', 'addon/pumpio/pumpio.php', 'pumpio_queue_hook');
+       register_hook('check_item_notification','addon/pumpio/pumpio.php', 'pumpio_check_item_notification');
 }
 
 function pumpio_uninstall() {
@@ -28,6 +39,7 @@ function pumpio_uninstall() {
        unregister_hook('connector_settings_post', 'addon/pumpio/pumpio.php', 'pumpio_settings_post');
        unregister_hook('cron', 'addon/pumpio/pumpio.php', 'pumpio_cron');
        unregister_hook('queue_predeliver', 'addon/pumpio/pumpio.php', 'pumpio_queue_hook');
+       unregister_hook('check_item_notification','addon/pumpio/pumpio.php', 'pumpio_check_item_notification');
 }
 
 function pumpio_module() {}
@@ -57,19 +69,29 @@ function pumpio_content(&$a) {
        return $o;
 }
 
+function pumpio_check_item_notification($a, &$notification_data) {
+       $hostname = PConfig::get($notification_data["uid"], 'pumpio','host');
+       $username = PConfig::get($notification_data["uid"], "pumpio", "user");
+
+        $notification_data["profiles"][] = "https://".$hostname."/".$username;
+}
+
+
 function pumpio_registerclient(&$a, $host) {
 
        $url = "https://".$host."/api/client/register";
 
        $params = array();
 
-       $application_name  = get_config('pumpio', 'application_name');
+       $application_name  = Config::get('pumpio', 'application_name');
 
        if ($application_name == "")
                $application_name = $a->get_hostname();
 
+       $adminlist = explode(",", str_replace(" ", "", $a->config['admin_email']));
+
        $params["type"] = "client_associate";
-       $params["contacts"] = $a->config['admin_email'];
+       $params["contacts"] = $adminlist[0];
        $params["application_type"] = "native";
        $params["application_name"] = $application_name;
        $params["logo_url"] = $a->get_baseurl()."/images/friendica-256.png";
@@ -102,23 +124,23 @@ function pumpio_connect(&$a) {
        session_start();
 
        // Define the needed keys
-       $consumer_key = get_pconfig(local_user(), 'pumpio','consumer_key');
-       $consumer_secret = get_pconfig(local_user(), 'pumpio','consumer_secret');
-       $hostname = get_pconfig(local_user(), 'pumpio','host');
+       $consumer_key = PConfig::get(local_user(), 'pumpio','consumer_key');
+       $consumer_secret = PConfig::get(local_user(), 'pumpio','consumer_secret');
+       $hostname = PConfig::get(local_user(), 'pumpio','host');
 
-       if ((($consumer_key == "") OR ($consumer_secret == "")) AND ($hostname != "")) {
+       if ((($consumer_key == "") || ($consumer_secret == "")) && ($hostname != "")) {
                logger("pumpio_connect: register client");
                $clientdata = pumpio_registerclient($a, $hostname);
-               set_pconfig(local_user(), 'pumpio','consumer_key', $clientdata->client_id);
-               set_pconfig(local_user(), 'pumpio','consumer_secret', $clientdata->client_secret);
+               PConfig::set(local_user(), 'pumpio','consumer_key', $clientdata->client_id);
+               PConfig::set(local_user(), 'pumpio','consumer_secret', $clientdata->client_secret);
 
-               $consumer_key = get_pconfig(local_user(), 'pumpio','consumer_key');
-               $consumer_secret = get_pconfig(local_user(), 'pumpio','consumer_secret');
+               $consumer_key = PConfig::get(local_user(), 'pumpio','consumer_key');
+               $consumer_secret = PConfig::get(local_user(), 'pumpio','consumer_secret');
 
                logger("pumpio_connect: ckey: ".$consumer_key." csecrect: ".$consumer_secret, LOGGER_DEBUG);
        }
 
-       if (($consumer_key == "") OR ($consumer_secret == "")) {
+       if (($consumer_key == "") || ($consumer_secret == "")) {
                logger("pumpio_connect: ".sprintf("Unable to register the client at the pump.io server '%s'.", $hostname));
 
                $o .= sprintf(t("Unable to register the client at the pump.io server '%s'."), $hostname);
@@ -150,8 +172,8 @@ function pumpio_connect(&$a) {
                if (($success = $client->Process())) {
                        if (strlen($client->access_token)) {
                                logger("pumpio_connect: otoken: ".$client->access_token." osecrect: ".$client->access_token_secret, LOGGER_DEBUG);
-                               set_pconfig(local_user(), "pumpio", "oauth_token", $client->access_token);
-                               set_pconfig(local_user(), "pumpio", "oauth_token_secret", $client->access_token_secret);
+                               PConfig::set(local_user(), "pumpio", "oauth_token", $client->access_token);
+                               PConfig::set(local_user(), "pumpio", "oauth_token_secret", $client->access_token_secret);
                        }
                }
                $success = $client->Finalize($success);
@@ -175,9 +197,9 @@ function pumpio_jot_nets(&$a,&$b) {
        if(! local_user())
                return;
 
-       $pumpio_post = get_pconfig(local_user(),'pumpio','post');
+       $pumpio_post = PConfig::get(local_user(),'pumpio','post');
        if(intval($pumpio_post) == 1) {
-               $pumpio_defpost = get_pconfig(local_user(),'pumpio','post_by_default');
+               $pumpio_defpost = PConfig::get(local_user(),'pumpio','post_by_default');
                $selected = ((intval($pumpio_defpost) == 1) ? ' checked="checked" ' : '');
                $b .= '<div class="profile-jot-net"><input type="checkbox" name="pumpio_enable"' . $selected . ' value="1" /> '
                        . t('Post to pumpio') . '</div>';
@@ -196,24 +218,24 @@ function pumpio_settings(&$a,&$s) {
 
        /* Get the current state of our config variables */
 
-       $import_enabled = get_pconfig(local_user(),'pumpio','import');
+       $import_enabled = PConfig::get(local_user(),'pumpio','import');
        $import_checked = (($import_enabled) ? ' checked="checked" ' : '');
 
-       $enabled = get_pconfig(local_user(),'pumpio','post');
+       $enabled = PConfig::get(local_user(),'pumpio','post');
        $checked = (($enabled) ? ' checked="checked" ' : '');
        $css = (($enabled) ? '' : '-disabled');
 
-       $def_enabled = get_pconfig(local_user(),'pumpio','post_by_default');
+       $def_enabled = PConfig::get(local_user(),'pumpio','post_by_default');
        $def_checked = (($def_enabled) ? ' checked="checked" ' : '');
 
-       $public_enabled = get_pconfig(local_user(),'pumpio','public');
+       $public_enabled = PConfig::get(local_user(),'pumpio','public');
        $public_checked = (($public_enabled) ? ' checked="checked" ' : '');
 
-       $mirror_enabled = get_pconfig(local_user(),'pumpio','mirror');
+       $mirror_enabled = PConfig::get(local_user(),'pumpio','mirror');
        $mirror_checked = (($mirror_enabled) ? ' checked="checked" ' : '');
 
-       $servername = get_pconfig(local_user(), "pumpio", "host");
-       $username = get_pconfig(local_user(), "pumpio", "user");
+       $servername = PConfig::get(local_user(), "pumpio", "host");
+       $username = PConfig::get(local_user(), "pumpio", "user");
 
        /* Add some HTML to the existing form */
 
@@ -235,13 +257,13 @@ function pumpio_settings(&$a,&$s) {
        $s .= '<input id="pumpio-servername" type="text" name="pumpio_host" value="'.$servername.'" />';
        $s .= '</div><div class="clear"></div>';
 
-       if (($username != '') AND ($servername != '')) {
+       if (($username != '') && ($servername != '')) {
 
-               $oauth_token = get_pconfig(local_user(), "pumpio", "oauth_token");
-               $oauth_token_secret = get_pconfig(local_user(), "pumpio", "oauth_token_secret");
+               $oauth_token = PConfig::get(local_user(), "pumpio", "oauth_token");
+               $oauth_token_secret = PConfig::get(local_user(), "pumpio", "oauth_token_secret");
 
                $s .= '<div id="pumpio-password-wrapper">';
-               if (($oauth_token == "") OR ($oauth_token_secret == "")) {
+               if (($oauth_token == "") || ($oauth_token_secret == "")) {
                        $s .= '<div id="pumpio-authenticate-wrapper">';
                        $s .= '<a href="'.$a->get_baseurl().'/pumpio/connect">'.t("Authenticate your pump.io connection").'</a>';
                        $s .= '</div><div class="clear"></div>';
@@ -290,18 +312,19 @@ function pumpio_settings_post(&$a,&$b) {
 
        if(x($_POST,'pumpio-submit')) {
                if(x($_POST,'pumpio_delete')) {
-                       set_pconfig(local_user(),'pumpio','consumer_key','');
-                       set_pconfig(local_user(),'pumpio','consumer_secret','');
-                       set_pconfig(local_user(),'pumpio','oauth_token','');
-                       set_pconfig(local_user(),'pumpio','oauth_token_secret','');
-                       set_pconfig(local_user(),'pumpio','post',false);
-                       set_pconfig(local_user(),'pumpio','import',false);
-                       set_pconfig(local_user(),'pumpio','host','');
-                       set_pconfig(local_user(),'pumpio','user','');
-                       set_pconfig(local_user(),'pumpio','public',false);
-                       set_pconfig(local_user(),'pumpio','mirror',false);
-                       set_pconfig(local_user(),'pumpio','post_by_default',false);
-                       set_pconfig(local_user(),'pumpio','lastdate', 0);
+                       PConfig::set(local_user(),'pumpio','consumer_key','');
+                       PConfig::set(local_user(),'pumpio','consumer_secret','');
+                       PConfig::set(local_user(),'pumpio','oauth_token','');
+                       PConfig::set(local_user(),'pumpio','oauth_token_secret','');
+                       PConfig::set(local_user(),'pumpio','post',false);
+                       PConfig::set(local_user(),'pumpio','import',false);
+                       PConfig::set(local_user(),'pumpio','host','');
+                       PConfig::set(local_user(),'pumpio','user','');
+                       PConfig::set(local_user(),'pumpio','public',false);
+                       PConfig::set(local_user(),'pumpio','mirror',false);
+                       PConfig::set(local_user(),'pumpio','post_by_default',false);
+                       PConfig::set(local_user(),'pumpio','lastdate', 0);
+                       PConfig::set(local_user(),'pumpio','last_id', '');
                } else {
                        // filtering the username if it is filled wrong
                        $user = $_POST['pumpio_user'];
@@ -316,13 +339,13 @@ function pumpio_settings_post(&$a,&$b) {
                        $host = trim($host);
                        $host = str_replace(array("https://", "http://"), array("", ""), $host);
 
-                       set_pconfig(local_user(),'pumpio','post',intval($_POST['pumpio']));
-                       set_pconfig(local_user(),'pumpio','import',$_POST['pumpio_import']);
-                       set_pconfig(local_user(),'pumpio','host',$host);
-                       set_pconfig(local_user(),'pumpio','user',$user);
-                       set_pconfig(local_user(),'pumpio','public',$_POST['pumpio_public']);
-                       set_pconfig(local_user(),'pumpio','mirror',$_POST['pumpio_mirror']);
-                       set_pconfig(local_user(),'pumpio','post_by_default',intval($_POST['pumpio_bydefault']));
+                       PConfig::set(local_user(),'pumpio','post',intval($_POST['pumpio']));
+                       PConfig::set(local_user(),'pumpio','import',$_POST['pumpio_import']);
+                       PConfig::set(local_user(),'pumpio','host',$host);
+                       PConfig::set(local_user(),'pumpio','user',$user);
+                       PConfig::set(local_user(),'pumpio','public',$_POST['pumpio_public']);
+                       PConfig::set(local_user(),'pumpio','mirror',$_POST['pumpio_mirror']);
+                       PConfig::set(local_user(),'pumpio','post_by_default',intval($_POST['pumpio_bydefault']));
 
                        if (!$_POST['pumpio_mirror'])
                                del_pconfig(local_user(),'pumpio','lastdate');
@@ -332,23 +355,27 @@ function pumpio_settings_post(&$a,&$b) {
        }
 }
 
-function pumpio_post_local(&$a,&$b) {
+function pumpio_post_local(&$a, &$b) {
 
-       if((! local_user()) || (local_user() != $b['uid']))
+       if (!local_user() || (local_user() != $b['uid'])) {
                return;
+       }
 
-       $pumpio_post   = intval(get_pconfig(local_user(),'pumpio','post'));
+       $pumpio_post   = intval(PConfig::get(local_user(), 'pumpio', 'post'));
 
        $pumpio_enable = (($pumpio_post && x($_REQUEST,'pumpio_enable')) ? intval($_REQUEST['pumpio_enable']) : 0);
 
-       if($_REQUEST['api_source'] && intval(get_pconfig(local_user(),'pumpio','post_by_default')))
+       if ($b['api_source'] && intval(PConfig::get(local_user(), 'pumpio', 'post_by_default'))) {
                $pumpio_enable = 1;
+       }
 
-       if(! $pumpio_enable)
+       if (!$pumpio_enable) {
                return;
+       }
 
-       if(strlen($b['postopts']))
+       if (strlen($b['postopts'])) {
                $b['postopts'] .= ',';
+       }
 
        $b['postopts'] .= 'pumpio';
 }
@@ -358,7 +385,7 @@ function pumpio_post_local(&$a,&$b) {
 
 function pumpio_send(&$a,&$b) {
 
-       if (!get_pconfig($b["uid"],'pumpio','import')) {
+       if (!PConfig::get($b["uid"],'pumpio','import')) {
                if($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited']))
                        return;
        }
@@ -386,7 +413,7 @@ function pumpio_send(&$a,&$b) {
 
                logger("pumpio_send: receiver ".print_r($receiver, true));
 
-               if (!count($receiver) AND ($b['private'] OR !strstr($b['postopts'],'pumpio')))
+               if (!count($receiver) && ($b['private'] || !strstr($b['postopts'],'pumpio')))
                        return;
        }
 
@@ -401,10 +428,10 @@ function pumpio_send(&$a,&$b) {
        if($b['verb'] == ACTIVITY_DISLIKE)
                return;
 
-       if (($b['verb'] == ACTIVITY_POST) AND ($b['created'] !== $b['edited']) AND !$b['deleted'])
+       if (($b['verb'] == ACTIVITY_POST) && ($b['created'] !== $b['edited']) && !$b['deleted'])
                        pumpio_action($a, $b["uid"], $b["uri"], "update", $b["body"]);
 
-       if (($b['verb'] == ACTIVITY_POST) AND $b['deleted'])
+       if (($b['verb'] == ACTIVITY_POST) && $b['deleted'])
                        pumpio_action($a, $b["uid"], $b["uri"], "delete");
 
        if($b['deleted'] || ($b['created'] !== $b['edited']))
@@ -418,14 +445,14 @@ function pumpio_send(&$a,&$b) {
        // Support for native shares
        // http://<hostname>/api/<type>/shares?id=<the-object-id>
 
-       $oauth_token = get_pconfig($b['uid'], "pumpio", "oauth_token");
-       $oauth_token_secret = get_pconfig($b['uid'], "pumpio", "oauth_token_secret");
-       $consumer_key = get_pconfig($b['uid'], "pumpio","consumer_key");
-       $consumer_secret = get_pconfig($b['uid'], "pumpio","consumer_secret");
+       $oauth_token = PConfig::get($b['uid'], "pumpio", "oauth_token");
+       $oauth_token_secret = PConfig::get($b['uid'], "pumpio", "oauth_token_secret");
+       $consumer_key = PConfig::get($b['uid'], "pumpio","consumer_key");
+       $consumer_secret = PConfig::get($b['uid'], "pumpio","consumer_secret");
 
-       $host = get_pconfig($b['uid'], "pumpio", "host");
-       $user = get_pconfig($b['uid'], "pumpio", "user");
-       $public = get_pconfig($b['uid'], "pumpio", "public");
+       $host = PConfig::get($b['uid'], "pumpio", "host");
+       $user = PConfig::get($b['uid'], "pumpio", "user");
+       $public = PConfig::get($b['uid'], "pumpio", "public");
 
        if($oauth_token && $oauth_token_secret) {
 
@@ -433,20 +460,8 @@ function pumpio_send(&$a,&$b) {
 
                $title = trim($b['title']);
 
-               //if ($title != '')
-               //      $title = "<h4>".$title."</h4>";
-
                $content = bbcode($b['body'], false, false, 4);
 
-               // Enhance the way, videos are displayed
-               $content = preg_replace('/<a href="(https?:\/\/www.youtube.com\/.*?)".*?>(.*?)<\/a>/ism',"\n[url]$1[/url]\n",$content);
-               $content = preg_replace('/<a href="(https?:\/\/youtu.be\/.*?)".*?>(.*?)<\/a>/ism',"\n$1\n",$content);
-               $content = preg_replace('/<a href="(https?:\/\/vimeo.com\/.*?)".*?>(.*?)<\/a>/ism',"\n$1\n",$content);
-               $content = preg_replace('/<a href="(https?:\/\/player.vimeo.com\/.*?)".*?>(.*?)<\/a>/ism',"\n$1\n",$content);
-
-               $URLSearchString = "^\[\]";
-               $content = preg_replace_callback("/\[url\]([$URLSearchString]*)\[\/url\]/ism",'tryoembed',$content);
-
                $params = array();
 
                $params["verb"] = "post";
@@ -475,7 +490,7 @@ function pumpio_send(&$a,&$b) {
                        $inReplyTo = array("id" => $orig_post["uri"],
                                        "objectType" => "note");
 
-                       if (($orig_post["object-type"] != "") AND (strstr($orig_post["object-type"], NAMESPACE_ACTIVITY_SCHEMA)))
+                       if (($orig_post["object-type"] != "") && (strstr($orig_post["object-type"], NAMESPACE_ACTIVITY_SCHEMA)))
                                $inReplyTo["objectType"] = str_replace(NAMESPACE_ACTIVITY_SCHEMA, '', $orig_post["object-type"]);
 
                        $params["object"] = array(
@@ -499,12 +514,19 @@ function pumpio_send(&$a,&$b) {
                $username = $user.'@'.$host;
                $url = 'https://'.$host.'/api/user/'.$user.'/feed';
 
-               $success = $client->CallAPI($url, 'POST', $params, array('FailOnAccessError'=>true, 'RequestContentType'=>'application/json'), $user);
+               if (pumpio_reachable($url))
+                       $success = $client->CallAPI($url, 'POST', $params, array('FailOnAccessError'=>true, 'RequestContentType'=>'application/json'), $user);
+               else
+                       $success = false;
 
                if($success) {
+
+                       if ($user->generator->displayName)
+                               PConfig::set($b["uid"], "pumpio", "application_name", $user->generator->displayName);
+
                        $post_id = $user->object->id;
                        logger('pumpio_send '.$username.': success '.$post_id);
-                       if($post_id AND $iscomment) {
+                       if($post_id && $iscomment) {
                                logger('pumpio_send '.$username.': Update extid '.$post_id." for post id ".$b['id']);
                                q("UPDATE `item` SET `extid` = '%s' WHERE `id` = %d",
                                        dbesc($post_id),
@@ -530,15 +552,15 @@ function pumpio_send(&$a,&$b) {
 function pumpio_action(&$a, $uid, $uri, $action, $content = "") {
 
        // Don't do likes and other stuff if you don't import the timeline
-       if (!get_pconfig($uid,'pumpio','import'))
+       if (!PConfig::get($uid,'pumpio','import'))
                return;
 
-       $ckey    = get_pconfig($uid, 'pumpio', 'consumer_key');
-       $csecret = get_pconfig($uid, 'pumpio', 'consumer_secret');
-       $otoken  = get_pconfig($uid, 'pumpio', 'oauth_token');
-       $osecret = get_pconfig($uid, 'pumpio', 'oauth_token_secret');
-       $hostname = get_pconfig($uid, 'pumpio','host');
-       $username = get_pconfig($uid, "pumpio", "user");
+       $ckey    = PConfig::get($uid, 'pumpio', 'consumer_key');
+       $csecret = PConfig::get($uid, 'pumpio', 'consumer_secret');
+       $otoken  = PConfig::get($uid, 'pumpio', 'oauth_token');
+       $osecret = PConfig::get($uid, 'pumpio', 'oauth_token_secret');
+       $hostname = PConfig::get($uid, 'pumpio','host');
+       $username = PConfig::get($uid, "pumpio", "user");
 
        $r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
                                dbesc($uri),
@@ -550,12 +572,12 @@ function pumpio_action(&$a, $uid, $uri, $action, $content = "") {
 
        $orig_post = $r[0];
 
-       if ($orig_post["extid"] AND !strstr($orig_post["extid"], "/proxy/"))
+       if ($orig_post["extid"] && !strstr($orig_post["extid"], "/proxy/"))
                $uri = $orig_post["extid"];
        else
                $uri = $orig_post["uri"];
 
-       if (($orig_post["object-type"] != "") AND (strstr($orig_post["object-type"], NAMESPACE_ACTIVITY_SCHEMA)))
+       if (($orig_post["object-type"] != "") && (strstr($orig_post["object-type"], NAMESPACE_ACTIVITY_SCHEMA)))
                $objectType = str_replace(NAMESPACE_ACTIVITY_SCHEMA, '', $orig_post["object-type"]);
        elseif (strstr($uri, "/api/comment/"))
                $objectType = "comment";
@@ -581,7 +603,10 @@ function pumpio_action(&$a, $uid, $uri, $action, $content = "") {
 
        $url = 'https://'.$hostname.'/api/user/'.$username.'/feed';
 
-       $success = $client->CallAPI($url, 'POST', $params, array('FailOnAccessError'=>true, 'RequestContentType'=>'application/json'), $user);
+       if (pumpio_reachable($url))
+               $success = $client->CallAPI($url, 'POST', $params, array('FailOnAccessError'=>true, 'RequestContentType'=>'application/json'), $user);
+       else
+               $success = false;
 
        if($success)
                logger('pumpio_action '.$username.' '.$action.': success '.$uri);
@@ -599,11 +624,16 @@ function pumpio_action(&$a, $uid, $uri, $action, $content = "") {
        }
 }
 
+function pumpio_sync(&$a) {
+       $r = q("SELECT * FROM `addon` WHERE `installed` = 1 AND `name` = 'pumpio'",
+               $plugin);
 
-function pumpio_cron(&$a,$b) {
-       $last = get_config('pumpio','last_poll');
+       if (!count($r))
+               return;
+
+       $last = Config::get('pumpio','last_poll');
 
-       $poll_interval = intval(get_config('pumpio','poll_interval'));
+       $poll_interval = intval(Config::get('pumpio','poll_interval'));
        if(! $poll_interval)
                $poll_interval = PUMPIO_DEFAULT_POLL_INTERVAL;
 
@@ -624,14 +654,28 @@ function pumpio_cron(&$a,$b) {
                }
        }
 
+       $abandon_days = intval(Config::get('system','account_abandon_days'));
+       if ($abandon_days < 1)
+               $abandon_days = 0;
+
+       $abandon_limit = date("Y-m-d H:i:s", time() - $abandon_days * 86400);
+
        $r = q("SELECT * FROM `pconfig` WHERE `cat` = 'pumpio' AND `k` = 'import' AND `v` = '1' ORDER BY RAND() ");
        if(count($r)) {
                foreach($r as $rr) {
+                       if ($abandon_days != 0) {
+                               $user = q("SELECT `login_date` FROM `user` WHERE uid=%d AND `login_date` >= '%s'", $rr['uid'], $abandon_limit);
+                               if (!count($user)) {
+                                       logger('abandoned account: timeline from user '.$rr['uid'].' will not be imported');
+                                       continue;
+                               }
+                       }
+
                        logger('pumpio: importing timeline from user '.$rr['uid']);
                        pumpio_fetchinbox($a, $rr['uid']);
 
                        // check for new contacts once a day
-                       $last_contact_check = get_pconfig($rr['uid'],'pumpio','contact_check');
+                       $last_contact_check = PConfig::get($rr['uid'],'pumpio','contact_check');
                        if($last_contact_check)
                                $next_contact_check = $last_contact_check + 86400;
                        else
@@ -639,27 +683,35 @@ function pumpio_cron(&$a,$b) {
 
                        if($next_contact_check <= time()) {
                                pumpio_getallusers($a, $rr["uid"]);
-                               set_pconfig($rr['uid'],'pumpio','contact_check',time());
+                               PConfig::set($rr['uid'],'pumpio','contact_check',time());
                        }
                }
        }
 
        logger('pumpio: cron_end');
 
-       set_config('pumpio','last_poll', time());
+       Config::set('pumpio','last_poll', time());
 }
 
-function pumpio_fetchtimeline(&$a, $uid) {
-       $ckey    = get_pconfig($uid, 'pumpio', 'consumer_key');
-       $csecret = get_pconfig($uid, 'pumpio', 'consumer_secret');
-       $otoken  = get_pconfig($uid, 'pumpio', 'oauth_token');
-       $osecret = get_pconfig($uid, 'pumpio', 'oauth_token_secret');
-       $lastdate = get_pconfig($uid, 'pumpio', 'lastdate');
-       $hostname = get_pconfig($uid, 'pumpio','host');
-       $username = get_pconfig($uid, "pumpio", "user");
-
-       $application_name  = get_config('pumpio', 'application_name');
+function pumpio_cron(&$a,$b) {
+       Worker::add(PRIORITY_MEDIUM,"addon/pumpio/pumpio_sync.php");
+}
 
+function pumpio_fetchtimeline(&$a, $uid) {
+       $ckey    = PConfig::get($uid, 'pumpio', 'consumer_key');
+       $csecret = PConfig::get($uid, 'pumpio', 'consumer_secret');
+       $otoken  = PConfig::get($uid, 'pumpio', 'oauth_token');
+       $osecret = PConfig::get($uid, 'pumpio', 'oauth_token_secret');
+       $lastdate = PConfig::get($uid, 'pumpio', 'lastdate');
+       $hostname = PConfig::get($uid, 'pumpio','host');
+       $username = PConfig::get($uid, "pumpio", "user");
+
+       //  get the application name for the pump.io app
+       //  1st try personal config, then system config and fallback to the
+       //  hostname of the node if neither one is set.
+       $application_name  = PConfig::get( $uid, 'pumpio', 'application_name');
+       if ($application_name == "")
+               $application_name  = Config::get('pumpio', 'application_name');
        if ($application_name == "")
                $application_name = $a->get_hostname();
 
@@ -681,7 +733,10 @@ function pumpio_fetchtimeline(&$a, $uid) {
 
        $username = $user.'@'.$host;
 
-       $success = $client->CallAPI($url, 'GET', array(), array('FailOnAccessError'=>true), $user);
+       if (pumpio_reachable($url))
+               $success = $client->CallAPI($url, 'GET', array(), array('FailOnAccessError'=>true), $user);
+       else
+               $success = false;
 
        if (!$success) {
                logger('pumpio: error fetching posts for user '.$uid." ".$username." ".print_r($user, true));
@@ -717,7 +772,7 @@ function pumpio_fetchtimeline(&$a, $uid) {
                                        if ($receiver->id == "http://activityschema.org/collection/public")
                                                $public = true;
 
-                       if ($public AND !strstr($post->generator->displayName, $application_name)) {
+                       if ($public && !stristr($post->generator->displayName, $application_name)) {
                                require_once('include/html2bbcode.php');
 
                                $_SESSION["authenticated"] = true;
@@ -729,6 +784,10 @@ function pumpio_fetchtimeline(&$a, $uid) {
                                $_REQUEST["profile_uid"] = $uid;
                                $_REQUEST["source"] = "pump.io";
 
+                               if (isset($post->object->id)) {
+                                       $_REQUEST['message_id'] = NETWORK_PUMPIO.":".$post->object->id;
+                               }
+
                                if ($post->object->displayName != "")
                                        $_REQUEST["title"] = html2bbcode($post->object->displayName);
                                else
@@ -755,7 +814,7 @@ function pumpio_fetchtimeline(&$a, $uid) {
        }
 
        if ($lastdate != 0)
-               set_pconfig($uid,'pumpio','lastdate', $lastdate);
+               PConfig::set($uid,'pumpio','lastdate', $lastdate);
 }
 
 function pumpio_dounlike(&$a, $uid, $self, $post, $own_id) {
@@ -785,8 +844,8 @@ function pumpio_dounlike(&$a, $uid, $self, $post, $own_id) {
        if(link_compare($post->actor->url, $own_id)) {
                $contactid = $self[0]['id'];
        } else {
-               $r = q("SELECT * FROM `contact` WHERE `url` = '%s' AND `uid` = %d AND `blocked` = 0 AND `readonly` = 0 LIMIT 1",
-                       dbesc($post->actor->url),
+               $r = q("SELECT * FROM `contact` WHERE `nurl` = '%s' AND `uid` = %d AND `blocked` = 0 AND `readonly` = 0 LIMIT 1",
+                       dbesc(normalise_link($post->actor->url)),
                        intval($uid)
                );
 
@@ -814,19 +873,26 @@ function pumpio_dounlike(&$a, $uid, $self, $post, $own_id) {
 function pumpio_dolike(&$a, $uid, $self, $post, $own_id, $threadcompletion = true) {
        require_once('include/items.php');
 
+       if ($post->object->id == "") {
+               logger('Got empty like: '.print_r($post, true), LOGGER_DEBUG);
+               return;
+       }
+
        // Searching for the liked post
        // Two queries for speed issues
-       $r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
+       $r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d AND `network` = '%s' LIMIT 1",
                                dbesc($post->object->id),
-                               intval($uid)
+                               intval($uid),
+                               dbesc(NETWORK_PUMPIO)
                );
 
        if (count($r))
                $orig_post = $r[0];
        else {
-               $r = q("SELECT * FROM `item` WHERE `extid` = '%s' AND `uid` = %d LIMIT 1",
+               $r = q("SELECT * FROM `item` WHERE `extid` = '%s' AND `uid` = %d AND `network` = '%s' LIMIT 1",
                                        dbesc($post->object->id),
-                                       intval($uid)
+                                       intval($uid),
+                                       dbesc(NETWORK_PUMPIO)
                        );
 
                if (!count($r))
@@ -847,8 +913,8 @@ function pumpio_dolike(&$a, $uid, $self, $post, $own_id, $threadcompletion = tru
                $post->actor->url = $self[0]['url'];
                $post->actor->image->url = $self[0]['photo'];
        } else {
-               $r = q("SELECT * FROM `contact` WHERE `url` = '%s' AND `uid` = %d AND `blocked` = 0 AND `readonly` = 0 LIMIT 1",
-                       dbesc($post->actor->url),
+               $r = q("SELECT * FROM `contact` WHERE `nurl` = '%s' AND `uid` = %d AND `blocked` = 0 AND `readonly` = 0 LIMIT 1",
+                       dbesc(normalise_link($post->actor->url)),
                        intval($uid)
                );
 
@@ -901,33 +967,26 @@ function pumpio_dolike(&$a, $uid, $self, $post, $own_id, $threadcompletion = tru
        logger("pumpio_dolike: ".$ret." User ".$own_id." ".$uid." Contact: ".$contactid." Url ".$orig_post['uri']);
 }
 
-function pumpio_get_contact($uid, $contact) {
+function pumpio_get_contact($uid, $contact, $no_insert = false) {
 
-       $r = q("SELECT id FROM unique_contacts WHERE url='%s' LIMIT 1",
-               dbesc(normalise_link($contact->url)));
+       update_gcontact(array("url" => $contact->url, "network" => NETWORK_PUMPIO, "generation" => 2,
+                       "photo" => $contact->image->url, "name" => $contact->displayName,  "hide" => true,
+                       "nick" => $contact->preferredUsername, "location" => $contact->location->displayName,
+                       "about" => $contact->summary, "addr" => str_replace("acct:", "", $contact->id)));
+       $cid = get_contact($contact->url, $uid);
 
-       if (count($r) == 0)
-               q("INSERT INTO unique_contacts (url, name, nick, avatar) VALUES ('%s', '%s', '%s', '%s')",
-                       dbesc(normalise_link($contact->url)),
-                       dbesc($contact->displayName),
-                       dbesc($contact->preferredUsername),
-                       dbesc($contact->image->url));
-       else
-               q("UPDATE unique_contacts SET name = '%s', nick = '%s', avatar = '%s' WHERE url = '%s'",
-                       dbesc($contact->displayName),
-                       dbesc($contact->preferredUsername),
-                       dbesc($contact->image->url),
-                       dbesc(normalise_link($contact->url)));
+       if ($no_insert)
+               return($cid);
 
-       $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `url` = '%s' LIMIT 1",
-               intval($uid), dbesc($contact->url));
+       $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `nurl` = '%s' LIMIT 1",
+               intval($uid), dbesc(normalise_link($contact->url)));
 
-       if(!count($r)) {
+       if (!count($r)) {
                // create contact record
-               q("INSERT INTO `contact` ( `uid`, `created`, `url`, `nurl`, `addr`, `alias`, `notify`, `poll`,
+               q("INSERT INTO `contact` (`uid`, `created`, `url`, `nurl`, `addr`, `alias`, `notify`, `poll`,
                                        `name`, `nick`, `photo`, `network`, `rel`, `priority`,
-                                       `writable`, `blocked`, `readonly`, `pending` )
-                               VALUES ( %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, %d, 0, 0, 0 ) ",
+                                       `location`, `about`, `writable`, `blocked`, `readonly`, `pending` )
+                               VALUES (%d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, '%s', '%s', %d, 0, 0, 0)",
                        intval($uid),
                        dbesc(datetime_convert()),
                        dbesc($contact->url),
@@ -942,18 +1001,21 @@ function pumpio_get_contact($uid, $contact) {
                        dbesc(NETWORK_PUMPIO),
                        intval(CONTACT_IS_FRIEND),
                        intval(1),
+                       dbesc($contact->location->displayName),
+                       dbesc($contact->summary),
                        intval(1)
                );
 
-               $r = q("SELECT * FROM `contact` WHERE `url` = '%s' AND `uid` = %d LIMIT 1",
-                       dbesc($contact->url),
+               $r = q("SELECT * FROM `contact` WHERE `nurl` = '%s' AND `uid` = %d LIMIT 1",
+                       dbesc(normalise_link($contact->url)),
                        intval($uid)
                        );
 
-               if(! count($r))
+               if (!count($r)) {
                        return(false);
+               }
 
-               $contact_id  = $r[0]['id'];
+               $contact_id = $r[0]['id'];
 
                $g = q("select def_gid from user where uid = %d limit 1",
                        intval($uid)
@@ -963,64 +1025,24 @@ function pumpio_get_contact($uid, $contact) {
                        require_once('include/group.php');
                        group_add_member($uid,'',$contact_id,$g[0]['def_gid']);
                }
-
-               require_once("Photo.php");
-
-               $photos = import_profile_photo($contact->image->url,$uid,$contact_id);
-
-               q("UPDATE `contact` SET `photo` = '%s',
-                                       `thumb` = '%s',
-                                       `micro` = '%s',
-                                       `name-date` = '%s',
-                                       `uri-date` = '%s',
-                                       `avatar-date` = '%s'
-                               WHERE `id` = %d
-                       ",
-               dbesc($photos[0]),
-               dbesc($photos[1]),
-               dbesc($photos[2]),
-               dbesc(datetime_convert()),
-               dbesc(datetime_convert()),
-               dbesc(datetime_convert()),
-               intval($contact_id)
-               );
        } else {
-               // update profile photos once every two weeks as we have no notification of when they change.
-
-               $update_photo = (($r[0]['avatar-date'] < datetime_convert('','','now -14 days')) ? true : false);
-
-               // check that we have all the photos, this has been known to fail on occasion
-
-               if((! $r[0]['photo']) || (! $r[0]['thumb']) || (! $r[0]['micro']) || ($update_photo)) {
-                       require_once("Photo.php");
-
-                       $photos = import_profile_photo($contact->image->url, $uid, $r[0]['id']);
-
-                       q("UPDATE `contact` SET `photo` = '%s',
-                                       `thumb` = '%s',
-                                       `micro` = '%s',
-                                       `name-date` = '%s',
-                                       `uri-date` = '%s',
-                                       `avatar-date` = '%s',
-                                       `name` = '%s',
-                                       `nick` = '%s'
-                                       WHERE `id` = %d
-                               ",
-                       dbesc($photos[0]),
-                       dbesc($photos[1]),
-                       dbesc($photos[2]),
-                       dbesc(datetime_convert()),
-                       dbesc(datetime_convert()),
-                       dbesc(datetime_convert()),
-                       dbesc($contact->displayName),
-                       dbesc($contact->preferredUsername),
-                       intval($r[0]['id'])
-                       );
-               }
-
+               $contact_id = $r[0]["id"];
+
+               /*      if (DB_UPDATE_VERSION >= "1177")
+                               q("UPDATE `contact` SET `location` = '%s',
+                                                       `about` = '%s'
+                                               WHERE `id` = %d",
+                                       dbesc($contact->location->displayName),
+                                       dbesc($contact->summary),
+                                       intval($r[0]['id'])
+                               );
+               */
        }
 
-       return($r[0]["id"]);
+       if (function_exists("update_contact_avatar"))
+               update_contact_avatar($contact->image->url, $uid, $contact_id);
+
+       return($contact_id);
 }
 
 function pumpio_dodelete(&$a, $uid, $self, $post, $own_id) {
@@ -1047,10 +1069,10 @@ function pumpio_dopost(&$a, $client, $uid, $self, $post, $own_id, $threadcomplet
        require_once('include/items.php');
        require_once('include/html2bbcode.php');
 
-       if (($post->verb == "like") OR ($post->verb == "favorite"))
+       if (($post->verb == "like") || ($post->verb == "favorite"))
                return pumpio_dolike($a, $uid, $self, $post, $own_id);
 
-       if (($post->verb == "unlike") OR ($post->verb == "unfavorite"))
+       if (($post->verb == "unlike") || ($post->verb == "unfavorite"))
                return pumpio_dounlike($a, $uid, $self, $post, $own_id);
 
        if ($post->verb == "delete")
@@ -1092,6 +1114,7 @@ function pumpio_dopost(&$a, $client, $uid, $self, $post, $own_id, $threadcomplet
                                $public = true;
 
        $postarray = array();
+        $postarray['network'] = NETWORK_PUMPIO;
        $postarray['gravity'] = 0;
        $postarray['uid'] = $uid;
        $postarray['wall'] = 0;
@@ -1111,25 +1134,25 @@ function pumpio_dopost(&$a, $client, $uid, $self, $post, $own_id, $threadcomplet
                        $postarray['allow_cid'] = '<' . $self[0]['id'] . '>';
                }
        } else {
-               $contact_id = 0;
+               $contact_id = pumpio_get_contact($uid, $post->actor, true);
 
-               if(link_compare($post->actor->url, $own_id)) {
+               if (link_compare($post->actor->url, $own_id)) {
                        $contact_id = $self[0]['id'];
                        $post->actor->displayName = $self[0]['name'];
                        $post->actor->url = $self[0]['url'];
                        $post->actor->image->url = $self[0]['photo'];
-               } else {
+               } elseif ($contact_id == 0) {
                        // Take an existing contact, the contact of the note or - as a fallback - the id of the user
-                       $r = q("SELECT * FROM `contact` WHERE `url` = '%s' AND `uid` = %d AND `blocked` = 0 AND `readonly` = 0 LIMIT 1",
-                               dbesc($post->actor->url),
+                       $r = q("SELECT * FROM `contact` WHERE `nurl` = '%s' AND `uid` = %d AND `blocked` = 0 AND `readonly` = 0 LIMIT 1",
+                               dbesc(normalise_link($post->actor->url)),
                                intval($uid)
                        );
 
                        if(count($r))
                                $contact_id = $r[0]['id'];
                        else {
-                               $r = q("SELECT * FROM `contact` WHERE `url` = '%s' AND `uid` = %d AND `blocked` = 0 AND `readonly` = 0 LIMIT 1",
-                                       dbesc($post->actor->url),
+                               $r = q("SELECT * FROM `contact` WHERE `nurl` = '%s' AND `uid` = %d AND `blocked` = 0 AND `readonly` = 0 LIMIT 1",
+                                       dbesc(normalise_link($post->actor->url)),
                                        intval($uid)
                                );
 
@@ -1174,6 +1197,7 @@ function pumpio_dopost(&$a, $client, $uid, $self, $post, $own_id, $threadcomplet
        $postarray['plink'] = $post->object->url;
        $postarray['app'] = $post->generator->displayName;
        $postarray['body'] = html2bbcode($post->object->content);
+       $postarray['object'] = json_encode($post);
 
        if ($post->object->fullImage->url != "")
                $postarray["body"] = "[url=".$post->object->fullImage->url."][img]".$post->object->image->url."[/img][/url]\n".$postarray["body"];
@@ -1182,14 +1206,35 @@ function pumpio_dopost(&$a, $client, $uid, $self, $post, $own_id, $threadcomplet
                $postarray['title'] = $post->object->displayName;
 
        $postarray['created'] = datetime_convert('UTC','UTC',$post->published);
-       $postarray['edited'] = datetime_convert('UTC','UTC',$post->received);
+       if (isset($post->updated))
+               $postarray['edited'] = datetime_convert('UTC','UTC',$post->updated);
+       elseif (isset($post->received))
+               $postarray['edited'] = datetime_convert('UTC','UTC',$post->received);
+       else
+               $postarray['edited'] = $postarray['created'];
 
        if ($post->verb == "share") {
-               if (!intval(get_config('system','wall-to-wall_share'))) {
-                       $postarray['body'] = "[share author='".$post->object->author->displayName.
+               if (!intval(Config::get('system','wall-to-wall_share'))) {
+                       if (isset($post->object->author->displayName) && ($post->object->author->displayName != ""))
+                               $share_author = $post->object->author->displayName;
+                       elseif (isset($post->object->author->preferredUsername) && ($post->object->author->preferredUsername != ""))
+                               $share_author = $post->object->author->preferredUsername;
+                       else
+                               $share_author = $post->object->author->url;
+
+                       $postarray['body'] = share_header($share_author, $post->object->author->url,
+                                                       $post->object->author->image->url, "",
+                                                       datetime_convert('UTC','UTC',$post->object->created),
+                                                       $post->links->self->href).
+                                               $postarray['body']."[/share]";
+
+                       /*
+                       $postarray['body'] = "[share author='".$share_author.
                                        "' profile='".$post->object->author->url.
                                        "' avatar='".$post->object->author->image->url.
+                                       "' posted='".datetime_convert('UTC','UTC',$post->object->created).
                                        "' link='".$post->links->self->href."']".$postarray['body']."[/share]";
+                       */
                } else {
                        // Let shares look like wall-to-wall posts
                        $postarray['author-name'] = $post->object->author->displayName;
@@ -1202,8 +1247,9 @@ function pumpio_dopost(&$a, $client, $uid, $self, $post, $own_id, $threadcomplet
                return false;
 
        $top_item = item_store($postarray);
+       $postarray["id"] = $top_item;
 
-       if (($top_item == 0) AND ($post->verb == "update")) {
+       if (($top_item == 0) && ($post->verb == "update")) {
                $r = q("UPDATE `item` SET `title` = '%s', `body` = '%s' , `changed` = '%s' WHERE `uri` = '%s' AND `uid` = %d",
                        dbesc($postarray["title"]),
                        dbesc($postarray["body"]),
@@ -1230,42 +1276,44 @@ function pumpio_dopost(&$a, $client, $uid, $self, $post, $own_id, $threadcomplet
                if (link_compare($own_id, $postarray['author-link']))
                        return $top_item;
 
-               $myconv = q("SELECT `author-link`, `author-avatar`, `parent` FROM `item` WHERE `parent-uri` = '%s' AND `uid` = %d AND `parent` != 0 AND `deleted` = 0",
-                               dbesc($postarray['parent-uri']),
-                               intval($uid)
-                               );
-
-               if(count($myconv)) {
-
-                       foreach($myconv as $conv) {
-                               // now if we find a match, it means we're in this conversation
-
-                               if(!link_compare($conv['author-link'],$importer_url) AND !link_compare($conv['author-link'],$own_id))
-                                       continue;
+               if (!function_exists("check_item_notification")) {
+                       $myconv = q("SELECT `author-link`, `author-avatar`, `parent` FROM `item` WHERE `parent-uri` = '%s' AND `uid` = %d AND `parent` != 0 AND `deleted` = 0",
+                                       dbesc($postarray['parent-uri']),
+                                       intval($uid)
+                                       );
 
-                               require_once('include/enotify.php');
-
-                               $conv_parent = $conv['parent'];
-
-                               notification(array(
-                                       'type'         => NOTIFY_COMMENT,
-                                       'notify_flags' => $user[0]['notify-flags'],
-                                       'language'     => $user[0]['language'],
-                                       'to_name'      => $user[0]['username'],
-                                       'to_email'     => $user[0]['email'],
-                                       'uid'          => $user[0]['uid'],
-                                       'item'         => $postarray,
-                                       'link'         => $a->get_baseurl().'/display/'.urlencode(get_item_guid($top_item)),
-                                       'source_name'  => $postarray['author-name'],
-                                       'source_link'  => $postarray['author-link'],
-                                       'source_photo' => $postarray['author-avatar'],
-                                       'verb'         => ACTIVITY_POST,
-                                       'otype'        => 'item',
-                                       'parent'       => $conv_parent,
-                                       ));
-
-                               // only send one notification
-                               break;
+                       if(count($myconv)) {
+
+                               foreach($myconv as $conv) {
+                                       // now if we find a match, it means we're in this conversation
+
+                                       if(!link_compare($conv['author-link'],$importer_url) && !link_compare($conv['author-link'],$own_id))
+                                               continue;
+
+                                       require_once('include/enotify.php');
+
+                                       $conv_parent = $conv['parent'];
+
+                                       notification(array(
+                                               'type'         => NOTIFY_COMMENT,
+                                               'notify_flags' => $user[0]['notify-flags'],
+                                               'language'     => $user[0]['language'],
+                                               'to_name'      => $user[0]['username'],
+                                               'to_email'     => $user[0]['email'],
+                                               'uid'          => $user[0]['uid'],
+                                               'item'         => $postarray,
+                                               'link'         => $a->get_baseurl().'/display/'.urlencode(get_item_guid($top_item)),
+                                               'source_name'  => $postarray['author-name'],
+                                               'source_link'  => $postarray['author-link'],
+                                               'source_photo' => $postarray['author-avatar'],
+                                               'verb'         => ACTIVITY_POST,
+                                               'otype'        => 'item',
+                                               'parent'       => $conv_parent,
+                                               ));
+
+                                       // only send one notification
+                                       break;
+                               }
                        }
                }
        }
@@ -1275,22 +1323,23 @@ function pumpio_dopost(&$a, $client, $uid, $self, $post, $own_id, $threadcomplet
 
 function pumpio_fetchinbox(&$a, $uid) {
 
-       $ckey    = get_pconfig($uid, 'pumpio', 'consumer_key');
-       $csecret = get_pconfig($uid, 'pumpio', 'consumer_secret');
-       $otoken  = get_pconfig($uid, 'pumpio', 'oauth_token');
-       $osecret = get_pconfig($uid, 'pumpio', 'oauth_token_secret');
-       $lastdate = get_pconfig($uid, 'pumpio', 'lastdate');
-       $hostname = get_pconfig($uid, 'pumpio','host');
-       $username = get_pconfig($uid, "pumpio", "user");
+       $ckey    = PConfig::get($uid, 'pumpio', 'consumer_key');
+       $csecret = PConfig::get($uid, 'pumpio', 'consumer_secret');
+       $otoken  = PConfig::get($uid, 'pumpio', 'oauth_token');
+       $osecret = PConfig::get($uid, 'pumpio', 'oauth_token_secret');
+       $lastdate = PConfig::get($uid, 'pumpio', 'lastdate');
+       $hostname = PConfig::get($uid, 'pumpio','host');
+       $username = PConfig::get($uid, "pumpio", "user");
 
        $own_id = "https://".$hostname."/".$username;
 
        $self = q("SELECT * FROM `contact` WHERE `self` = 1 AND `uid` = %d LIMIT 1",
                intval($uid));
 
-       $lastitems = q("SELECT uri FROM `item` WHERE `network` = '%s' AND `uid` = %d AND
-                       `extid` != '' AND `id` = `parent`
-                       ORDER BY `commented` DESC LIMIT 10",
+       $lastitems = q("SELECT `uri` FROM `thread`
+                       INNER JOIN `item` ON `item`.`id` = `thread`.`iid`
+                       WHERE `thread`.`network` = '%s' AND `thread`.`uid` = %d AND `item`.`extid` != ''
+                       ORDER BY `thread`.`commented` DESC LIMIT 10",
                                dbesc(NETWORK_PUMPIO),
                                intval($uid)
                        );
@@ -1305,14 +1354,17 @@ function pumpio_fetchinbox(&$a, $uid) {
        $client->access_token = $otoken;
        $client->access_token_secret = $osecret;
 
-       $last_id = get_pconfig($uid,'pumpio','last_id');
+       $last_id = PConfig::get($uid,'pumpio','last_id');
 
        $url = 'https://'.$hostname.'/api/user/'.$username.'/inbox';
 
        if ($last_id != "")
                $url .= '?since='.urlencode($last_id);
 
-       $success = $client->CallAPI($url, 'GET', array(), array('FailOnAccessError'=>true), $user);
+       if (pumpio_reachable($url))
+               $success = $client->CallAPI($url, 'GET', array(), array('FailOnAccessError'=>true), $user);
+       else
+               $success = false;
 
        if ($user->items) {
            $posts = array_reverse($user->items);
@@ -1327,16 +1379,16 @@ function pumpio_fetchinbox(&$a, $uid) {
        foreach ($lastitems AS $item)
                pumpio_fetchallcomments($a, $uid, $item["uri"]);
 
-       set_pconfig($uid,'pumpio','last_id', $last_id);
+       PConfig::set($uid,'pumpio','last_id', $last_id);
 }
 
 function pumpio_getallusers(&$a, $uid) {
-       $ckey    = get_pconfig($uid, 'pumpio', 'consumer_key');
-       $csecret = get_pconfig($uid, 'pumpio', 'consumer_secret');
-       $otoken  = get_pconfig($uid, 'pumpio', 'oauth_token');
-       $osecret = get_pconfig($uid, 'pumpio', 'oauth_token_secret');
-       $hostname = get_pconfig($uid, 'pumpio','host');
-       $username = get_pconfig($uid, "pumpio", "user");
+       $ckey    = PConfig::get($uid, 'pumpio', 'consumer_key');
+       $csecret = PConfig::get($uid, 'pumpio', 'consumer_secret');
+       $otoken  = PConfig::get($uid, 'pumpio', 'oauth_token');
+       $osecret = PConfig::get($uid, 'pumpio', 'oauth_token_secret');
+       $hostname = PConfig::get($uid, 'pumpio','host');
+       $username = PConfig::get($uid, "pumpio", "user");
 
        $client = new oauth_client_class;
        $client->oauth_version = '1.0a';
@@ -1350,16 +1402,25 @@ function pumpio_getallusers(&$a, $uid) {
 
        $url = 'https://'.$hostname.'/api/user/'.$username.'/following';
 
-       $success = $client->CallAPI($url, 'GET', array(), array('FailOnAccessError'=>true), $users);
+       if (pumpio_reachable($url))
+               $success = $client->CallAPI($url, 'GET', array(), array('FailOnAccessError'=>true), $users);
+       else
+               $success = false;
 
        if ($users->totalItems > count($users->items)) {
                $url = 'https://'.$hostname.'/api/user/'.$username.'/following?count='.$users->totalItems;
 
-               $success = $client->CallAPI($url, 'GET', array(), array('FailOnAccessError'=>true), $users);
+               if (pumpio_reachable($url))
+                       $success = $client->CallAPI($url, 'GET', array(), array('FailOnAccessError'=>true), $users);
+               else
+                       $success = false;
        }
 
-       foreach ($users->items AS $user)
-               pumpio_get_contact($uid, $user);
+       if (is_array($users->items)) {
+               foreach ($users->items AS $user) {
+                       pumpio_get_contact($uid, $user);
+               }
+       }
 }
 
 function pumpio_queue_hook(&$a,&$b) {
@@ -1378,7 +1439,7 @@ function pumpio_queue_hook(&$a,&$b) {
 
                logger('pumpio_queue: run');
 
-               $r = q("SELECT `user`.* FROM `user` LEFT JOIN `contact` on `contact`.`uid` = `user`.`uid` 
+               $r = q("SELECT `user`.* FROM `user` LEFT JOIN `contact` ON `contact`.`uid` = `user`.`uid`
                        WHERE `contact`.`self` = 1 AND `contact`.`id` = %d LIMIT 1",
                        intval($x['cid'])
                );
@@ -1389,18 +1450,18 @@ function pumpio_queue_hook(&$a,&$b) {
 
                //logger('pumpio_queue: fetching userdata '.print_r($userdata, true));
 
-               $oauth_token = get_pconfig($userdata['uid'], "pumpio", "oauth_token");
-               $oauth_token_secret = get_pconfig($userdata['uid'], "pumpio", "oauth_token_secret");
-               $consumer_key = get_pconfig($userdata['uid'], "pumpio","consumer_key");
-               $consumer_secret = get_pconfig($userdata['uid'], "pumpio","consumer_secret");
+               $oauth_token = PConfig::get($userdata['uid'], "pumpio", "oauth_token");
+               $oauth_token_secret = PConfig::get($userdata['uid'], "pumpio", "oauth_token_secret");
+               $consumer_key = PConfig::get($userdata['uid'], "pumpio","consumer_key");
+               $consumer_secret = PConfig::get($userdata['uid'], "pumpio","consumer_secret");
 
-               $host = get_pconfig($userdata['uid'], "pumpio", "host");
-               $user = get_pconfig($userdata['uid'], "pumpio", "user");
+               $host = PConfig::get($userdata['uid'], "pumpio", "host");
+               $user = PConfig::get($userdata['uid'], "pumpio", "user");
 
                $success = false;
 
-               if ($oauth_token AND $oauth_token_secret AND
-                       $consumer_key AND $consumer_secret) {
+               if ($oauth_token && $oauth_token_secret &&
+                       $consumer_key && $consumer_secret) {
                        $username = $user.'@'.$host;
 
                        logger('pumpio_queue: able to post for user '.$username);
@@ -1416,12 +1477,15 @@ function pumpio_queue_hook(&$a,&$b) {
                        $client->client_id = $consumer_key;
                        $client->client_secret = $consumer_secret;
 
-                       $success = $client->CallAPI($z['url'], 'POST', $z['post'], array('FailOnAccessError'=>true, 'RequestContentType'=>'application/json'), $user);
+                       if (pumpio_reachable($z['url']))
+                               $success = $client->CallAPI($z['url'], 'POST', $z['post'], array('FailOnAccessError'=>true, 'RequestContentType'=>'application/json'), $user);
+                       else
+                               $success = false;
 
                        if($success) {
                                $post_id = $user->object->id;
                                logger('pumpio_queue: send '.$username.': success '.$post_id);
-                               if($post_id AND $iscomment) {
+                               if($post_id && $iscomment) {
                                        logger('pumpio_send '.$username.': Update extid '.$post_id." for post id ".$z['item']);
                                        q("UPDATE `item` SET `extid` = '%s' WHERE `id` = %d",
                                                dbesc($post_id),
@@ -1450,7 +1514,7 @@ function pumpio_getreceiver(&$a, $b) {
                if(! strstr($b['postopts'],'pumpio'))
                        return $receiver;
 
-               $public = get_pconfig($b['uid'], "pumpio", "public");
+               $public = PConfig::get($b['uid'], "pumpio", "public");
 
                if ($public)
                        $receiver["to"][] = Array(
@@ -1527,12 +1591,12 @@ function pumpio_getreceiver(&$a, $b) {
 }
 
 function pumpio_fetchallcomments(&$a, $uid, $id) {
-       $ckey    = get_pconfig($uid, 'pumpio', 'consumer_key');
-       $csecret = get_pconfig($uid, 'pumpio', 'consumer_secret');
-       $otoken  = get_pconfig($uid, 'pumpio', 'oauth_token');
-       $osecret = get_pconfig($uid, 'pumpio', 'oauth_token_secret');
-       $hostname = get_pconfig($uid, 'pumpio','host');
-       $username = get_pconfig($uid, "pumpio", "user");
+       $ckey    = PConfig::get($uid, 'pumpio', 'consumer_key');
+       $csecret = PConfig::get($uid, 'pumpio', 'consumer_secret');
+       $otoken  = PConfig::get($uid, 'pumpio', 'oauth_token');
+       $osecret = PConfig::get($uid, 'pumpio', 'oauth_token_secret');
+       $hostname = PConfig::get($uid, 'pumpio','host');
+       $username = PConfig::get($uid, "pumpio", "user");
 
        logger("pumpio_fetchallcomments: completing comment for user ".$uid." post id ".$id);
 
@@ -1564,7 +1628,10 @@ function pumpio_fetchallcomments(&$a, $uid, $id) {
 
        logger("pumpio_fetchallcomments: fetching comment for user ".$uid." url ".$url);
 
-       $success = $client->CallAPI($url, 'GET', array(), array('FailOnAccessError'=>true), $item);
+       if (pumpio_reachable($url))
+               $success = $client->CallAPI($url, 'GET', array(), array('FailOnAccessError'=>true), $item);
+       else
+               $success = false;
 
        if (!$success)
                return;
@@ -1629,6 +1696,12 @@ function pumpio_fetchallcomments(&$a, $uid, $id) {
        }
 }
 
+
+function pumpio_reachable($url) {
+       $data = z_fetch_url($url, false, $redirects, array('timeout'=>10));
+       return(intval($data['return_code']) != 0);
+}
+
 /*
 To-Do:
  - edit own notes