pumpio/pumpio.php

   1 <?php
   2 /**
   3  * Name: pump.io Post Connector
   4  * Description: Post to pump.io
   5  * Version: 0.2
   6  * Author: Michael Vogel <http://pirati.ca/profile/heluecht>
   7  */
   8 require('addon/pumpio/oauth/http.php');
   9 require('addon/pumpio/oauth/oauth_client.php');
  10
  11 define('PUMPIO_DEFAULT_POLL_INTERVAL', 5); // given in minutes
  12
  13 function pumpio_install() {
  14         register_hook('post_local',           'addon/pumpio/pumpio.php', 'pumpio_post_local');
  15         register_hook('notifier_normal',      'addon/pumpio/pumpio.php', 'pumpio_send');
  16         register_hook('jot_networks',         'addon/pumpio/pumpio.php', 'pumpio_jot_nets');
  17         register_hook('connector_settings',      'addon/pumpio/pumpio.php', 'pumpio_settings');
  18         register_hook('connector_settings_post', 'addon/pumpio/pumpio.php', 'pumpio_settings_post');
  19         register_hook('cron', 'addon/pumpio/pumpio.php', 'pumpio_cron');
  20         register_hook('queue_predeliver', 'addon/pumpio/pumpio.php', 'pumpio_queue_hook');
  21 }
  22
  23 function pumpio_uninstall() {
  24         unregister_hook('post_local',       'addon/pumpio/pumpio.php', 'pumpio_post_local');
  25         unregister_hook('notifier_normal',  'addon/pumpio/pumpio.php', 'pumpio_send');
  26         unregister_hook('jot_networks',     'addon/pumpio/pumpio.php', 'pumpio_jot_nets');
  27         unregister_hook('connector_settings',      'addon/pumpio/pumpio.php', 'pumpio_settings');
  28         unregister_hook('connector_settings_post', 'addon/pumpio/pumpio.php', 'pumpio_settings_post');
  29         unregister_hook('cron', 'addon/pumpio/pumpio.php', 'pumpio_cron');
  30         unregister_hook('queue_predeliver', 'addon/pumpio/pumpio.php', 'pumpio_queue_hook');
  31 }
  32
  33 function pumpio_module() {}
  34
  35 function pumpio_content(&$a) {
  36
  37         if(! local_user()) {
  38                 notice( t('Permission denied.') . EOL);
  39                 return '';
  40         }
  41
  42         require_once("mod/settings.php");
  43         settings_init($a);
  44
  45         if (isset($a->argv[1]))
  46                 switch ($a->argv[1]) {
  47                         case "connect":
  48                                 $o = pumpio_connect($a);
  49                                 break;
  50                         default:
  51                                 $o = print_r($a->argv, true);
  52                                 break;
  53                 }
  54         else
  55                 $o = pumpio_connect($a);
  56
  57         return $o;
  58 }
  59
  60 function pumpio_registerclient(&$a, $host) {
  61
  62         $url = "https://".$host."/api/client/register";
  63
  64         $params = array();
  65
  66         $application_name  = get_config('pumpio', 'application_name');
  67
  68         if ($application_name == "")
  69                 $application_name = $a->get_hostname();
  70
  71         $adminlist = explode(",", str_replace(" ", "", $a->config['admin_email']));
  72
  73         $params["type"] = "client_associate";
  74         $params["contacts"] = $adminlist[0];
  75         $params["application_type"] = "native";
  76         $params["application_name"] = $application_name;
  77         $params["logo_url"] = $a->get_baseurl()."/images/friendica-256.png";
  78         $params["redirect_uris"] = $a->get_baseurl()."/pumpio/connect";
  79
  80         logger("pumpio_registerclient: ".$url." parameters ".print_r($params, true), LOGGER_DEBUG);
  81
  82         $ch = curl_init($url);
  83         curl_setopt($ch, CURLOPT_HEADER, false);
  84         curl_setopt($ch, CURLOPT_RETURNTRANSFER,true);
  85         curl_setopt($ch, CURLOPT_POST,1);
  86         curl_setopt($ch, CURLOPT_POSTFIELDS,$params);
  87         curl_setopt($ch, CURLOPT_USERAGENT, "Friendica");
  88
  89         $s = curl_exec($ch);
  90         $curl_info = curl_getinfo($ch);
  91
  92         if ($curl_info["http_code"] == "200") {
  93                 $values = json_decode($s);
  94                 logger("pumpio_registerclient: success ".print_r($values, true), LOGGER_DEBUG);
  95                 return($values);
  96         }
  97         logger("pumpio_registerclient: failed: ".print_r($curl_info, true), LOGGER_DEBUG);
  98         return(false);
  99
 100 }
 101
 102 function pumpio_connect(&$a) {
 103         // Start a session.  This is necessary to hold on to  a few keys the callback script will also need
 104         session_start();
 105
 106         // Define the needed keys
 107         $consumer_key = get_pconfig(local_user(), 'pumpio','consumer_key');
 108         $consumer_secret = get_pconfig(local_user(), 'pumpio','consumer_secret');
 109         $hostname = get_pconfig(local_user(), 'pumpio','host');
 110
 111         if ((($consumer_key == "") OR ($consumer_secret == "")) AND ($hostname != "")) {
 112                 logger("pumpio_connect: register client");
 113                 $clientdata = pumpio_registerclient($a, $hostname);
 114                 set_pconfig(local_user(), 'pumpio','consumer_key', $clientdata->client_id);
 115                 set_pconfig(local_user(), 'pumpio','consumer_secret', $clientdata->client_secret);
 116
 117                 $consumer_key = get_pconfig(local_user(), 'pumpio','consumer_key');
 118                 $consumer_secret = get_pconfig(local_user(), 'pumpio','consumer_secret');
 119
 120                 logger("pumpio_connect: ckey: ".$consumer_key." csecrect: ".$consumer_secret, LOGGER_DEBUG);
 121         }
 122
 123         if (($consumer_key == "") OR ($consumer_secret == "")) {
 124                 logger("pumpio_connect: ".sprintf("Unable to register the client at the pump.io server '%s'.", $hostname));
 125
 126                 $o .= sprintf(t("Unable to register the client at the pump.io server '%s'."), $hostname);
 127                 return($o);
 128         }
 129
 130         // The callback URL is the script that gets called after the user authenticates with pumpio
 131         $callback_url = $a->get_baseurl()."/pumpio/connect";
 132
 133         // Let's begin.  First we need a Request Token.  The request token is required to send the user
 134         // to pumpio's login page.
 135
 136         // Create a new instance of the TumblrOAuth library.  For this step, all we need to give the library is our
 137         // Consumer Key and Consumer Secret
 138         $client = new oauth_client_class;
 139         $client->debug = 1;
 140         $client->server = '';
 141         $client->oauth_version = '1.0a';
 142         $client->request_token_url = 'https://'.$hostname.'/oauth/request_token';
 143         $client->dialog_url = 'https://'.$hostname.'/oauth/authorize';
 144         $client->access_token_url = 'https://'.$hostname.'/oauth/access_token';
 145         $client->url_parameters = false;
 146         $client->authorization_header = true;
 147         $client->redirect_uri = $callback_url;
 148         $client->client_id = $consumer_key;
 149         $client->client_secret = $consumer_secret;
 150
 151         if (($success = $client->Initialize())) {
 152                 if (($success = $client->Process())) {
 153                         if (strlen($client->access_token)) {
 154                                 logger("pumpio_connect: otoken: ".$client->access_token." osecrect: ".$client->access_token_secret, LOGGER_DEBUG);
 155                                 set_pconfig(local_user(), "pumpio", "oauth_token", $client->access_token);
 156                                 set_pconfig(local_user(), "pumpio", "oauth_token_secret", $client->access_token_secret);
 157                         }
 158                 }
 159                 $success = $client->Finalize($success);
 160         }
 161         if($client->exit)
 162                 $o = 'Could not connect to pumpio. Refresh the page or try again later.';
 163
 164         if($success) {
 165                 logger("pumpio_connect: authenticated");
 166                 $o .= t("You are now authenticated to pumpio.");
 167                 $o .= '<br /><a href="'.$a->get_baseurl().'/settings/connectors">'.t("return to the connector page").'</a>';
 168         } else {
 169                 logger("pumpio_connect: could not connect");
 170                 $o = 'Could not connect to pumpio. Refresh the page or try again later.';
 171         }
 172
 173         return($o);
 174 }
 175
 176 function pumpio_jot_nets(&$a,&$b) {
 177         if(! local_user())
 178                 return;
 179
 180         $pumpio_post = get_pconfig(local_user(),'pumpio','post');
 181         if(intval($pumpio_post) == 1) {
 182                 $pumpio_defpost = get_pconfig(local_user(),'pumpio','post_by_default');
 183                 $selected = ((intval($pumpio_defpost) == 1) ? ' checked="checked" ' : '');
 184                 $b .= '<div class="profile-jot-net"><input type="checkbox" name="pumpio_enable"' . $selected . ' value="1" /> '
 185                         . t('Post to pumpio') . '</div>';
 186         }
 187 }
 188
 189
 190 function pumpio_settings(&$a,&$s) {
 191
 192         if(! local_user())
 193                 return;
 194
 195         /* Add our stylesheet to the page so we can make our settings look nice */
 196
 197         $a->page['htmlhead'] .= '<link rel="stylesheet"  type="text/css" href="' . $a->get_baseurl() . '/addon/pumpio/pumpio.css' . '" media="all" />' . "\r\n";
 198
 199         /* Get the current state of our config variables */
 200
 201         $import_enabled = get_pconfig(local_user(),'pumpio','import');
 202         $import_checked = (($import_enabled) ? ' checked="checked" ' : '');
 203
 204         $enabled = get_pconfig(local_user(),'pumpio','post');
 205         $checked = (($enabled) ? ' checked="checked" ' : '');
 206         $css = (($enabled) ? '' : '-disabled');
 207
 208         $def_enabled = get_pconfig(local_user(),'pumpio','post_by_default');
 209         $def_checked = (($def_enabled) ? ' checked="checked" ' : '');
 210
 211         $public_enabled = get_pconfig(local_user(),'pumpio','public');
 212         $public_checked = (($public_enabled) ? ' checked="checked" ' : '');
 213
 214         $mirror_enabled = get_pconfig(local_user(),'pumpio','mirror');
 215         $mirror_checked = (($mirror_enabled) ? ' checked="checked" ' : '');
 216
 217         $servername = get_pconfig(local_user(), "pumpio", "host");
 218         $username = get_pconfig(local_user(), "pumpio", "user");
 219
 220         /* Add some HTML to the existing form */
 221
 222         $s .= '<span id="settings_pumpio_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_pumpio_expanded\'); openClose(\'settings_pumpio_inflated\');">';
 223         $s .= '<img class="connector'.$css.'" src="images/pumpio.png" /><h3 class="connector">'. t('Pump.io Import/Export/Mirror').'</h3>';
 224         $s .= '</span>';
 225         $s .= '<div id="settings_pumpio_expanded" class="settings-block" style="display: none;">';
 226         $s .= '<span class="fakelink" onclick="openClose(\'settings_pumpio_expanded\'); openClose(\'settings_pumpio_inflated\');">';
 227         $s .= '<img class="connector'.$css.'" src="images/pumpio.png" /><h3 class="connector">'. t('Pump.io Import/Export/Mirror').'</h3>';
 228         $s .= '</span>';
 229
 230         $s .= '<div id="pumpio-username-wrapper">';
 231         $s .= '<label id="pumpio-username-label" for="pumpio-username">'.t('pump.io username (without the servername)').'</label>';
 232         $s .= '<input id="pumpio-username" type="text" name="pumpio_user" value="'.$username.'" />';
 233         $s .= '</div><div class="clear"></div>';
 234
 235         $s .= '<div id="pumpio-servername-wrapper">';
 236         $s .= '<label id="pumpio-servername-label" for="pumpio-servername">'.t('pump.io servername (without "http://" or "https://" )').'</label>';
 237         $s .= '<input id="pumpio-servername" type="text" name="pumpio_host" value="'.$servername.'" />';
 238         $s .= '</div><div class="clear"></div>';
 239
 240         if (($username != '') AND ($servername != '')) {
 241
 242                 $oauth_token = get_pconfig(local_user(), "pumpio", "oauth_token");
 243                 $oauth_token_secret = get_pconfig(local_user(), "pumpio", "oauth_token_secret");
 244
 245                 $s .= '<div id="pumpio-password-wrapper">';
 246                 if (($oauth_token == "") OR ($oauth_token_secret == "")) {
 247                         $s .= '<div id="pumpio-authenticate-wrapper">';
 248                         $s .= '<a href="'.$a->get_baseurl().'/pumpio/connect">'.t("Authenticate your pump.io connection").'</a>';
 249                         $s .= '</div><div class="clear"></div>';
 250                 } else {
 251                         $s .= '<div id="pumpio-import-wrapper">';
 252                         $s .= '<label id="pumpio-import-label" for="pumpio-import">' . t('Import the remote timeline') . '</label>';
 253                         $s .= '<input id="pumpio-import" type="checkbox" name="pumpio_import" value="1" ' . $import_checked . '/>';
 254                         $s .= '</div><div class="clear"></div>';
 255
 256                         $s .= '<div id="pumpio-enable-wrapper">';
 257                         $s .= '<label id="pumpio-enable-label" for="pumpio-checkbox">' . t('Enable pump.io Post Plugin') . '</label>';
 258                         $s .= '<input id="pumpio-checkbox" type="checkbox" name="pumpio" value="1" ' . $checked . '/>';
 259                         $s .= '</div><div class="clear"></div>';
 260
 261                         $s .= '<div id="pumpio-bydefault-wrapper">';
 262                         $s .= '<label id="pumpio-bydefault-label" for="pumpio-bydefault">' . t('Post to pump.io by default') . '</label>';
 263                         $s .= '<input id="pumpio-bydefault" type="checkbox" name="pumpio_bydefault" value="1" ' . $def_checked . '/>';
 264                         $s .= '</div><div class="clear"></div>';
 265
 266                         $s .= '<div id="pumpio-public-wrapper">';
 267                         $s .= '<label id="pumpio-public-label" for="pumpio-public">' . t('Should posts be public?') . '</label>';
 268                         $s .= '<input id="pumpio-public" type="checkbox" name="pumpio_public" value="1" ' . $public_checked . '/>';
 269                         $s .= '</div><div class="clear"></div>';
 270
 271                         $s .= '<div id="pumpio-mirror-wrapper">';
 272                         $s .= '<label id="pumpio-mirror-label" for="pumpio-mirror">' . t('Mirror all public posts') . '</label>';
 273                         $s .= '<input id="pumpio-mirror" type="checkbox" name="pumpio_mirror" value="1" ' . $mirror_checked . '/>';
 274                         $s .= '</div><div class="clear"></div>';
 275
 276                         $s .= '<div id="pumpio-delete-wrapper">';
 277                         $s .= '<label id="pumpio-delete-label" for="pumpio-delete">' . t('Check to delete this preset') . '</label>';
 278                         $s .= '<input id="pumpio-delete" type="checkbox" name="pumpio_delete" value="1" />';
 279                         $s .= '</div><div class="clear"></div>';
 280                 }
 281
 282                 $s .= '</div><div class="clear"></div>';
 283         }
 284
 285         /* provide a submit button */
 286
 287         $s .= '<div class="settings-submit-wrapper" ><input type="submit" id="pumpio-submit" name="pumpio-submit" class="settings-submit" value="' . t('Save Settings') . '" /></div></div>';
 288 }
 289
 290
 291 function pumpio_settings_post(&$a,&$b) {
 292
 293         if(x($_POST,'pumpio-submit')) {
 294                 if(x($_POST,'pumpio_delete')) {
 295                         set_pconfig(local_user(),'pumpio','consumer_key','');
 296                         set_pconfig(local_user(),'pumpio','consumer_secret','');
 297                         set_pconfig(local_user(),'pumpio','oauth_token','');
 298                         set_pconfig(local_user(),'pumpio','oauth_token_secret','');
 299                         set_pconfig(local_user(),'pumpio','post',false);
 300                         set_pconfig(local_user(),'pumpio','import',false);
 301                         set_pconfig(local_user(),'pumpio','host','');
 302                         set_pconfig(local_user(),'pumpio','user','');
 303                         set_pconfig(local_user(),'pumpio','public',false);
 304                         set_pconfig(local_user(),'pumpio','mirror',false);
 305                         set_pconfig(local_user(),'pumpio','post_by_default',false);
 306                         set_pconfig(local_user(),'pumpio','lastdate', 0);
 307                         set_pconfig(local_user(),'pumpio','last_id', '');
 308                 } else {
 309                         // filtering the username if it is filled wrong
 310                         $user = $_POST['pumpio_user'];
 311                         if (strstr($user, "@")) {
 312                                 $pos = strpos($user, "@");
 313                                 if ($pos > 0)
 314                                         $user = substr($user, 0, $pos);
 315                         }
 316
 317                         // Filtering the hostname if someone is entering it with "http"
 318                         $host = $_POST['pumpio_host'];
 319                         $host = trim($host);
 320                         $host = str_replace(array("https://", "http://"), array("", ""), $host);
 321
 322                         set_pconfig(local_user(),'pumpio','post',intval($_POST['pumpio']));
 323                         set_pconfig(local_user(),'pumpio','import',$_POST['pumpio_import']);
 324                         set_pconfig(local_user(),'pumpio','host',$host);
 325                         set_pconfig(local_user(),'pumpio','user',$user);
 326                         set_pconfig(local_user(),'pumpio','public',$_POST['pumpio_public']);
 327                         set_pconfig(local_user(),'pumpio','mirror',$_POST['pumpio_mirror']);
 328                         set_pconfig(local_user(),'pumpio','post_by_default',intval($_POST['pumpio_bydefault']));
 329
 330                         if (!$_POST['pumpio_mirror'])
 331                                 del_pconfig(local_user(),'pumpio','lastdate');
 332
 333                         //header("Location: ".$a->get_baseurl()."/pumpio/connect");
 334                 }
 335         }
 336 }
 337
 338 function pumpio_post_local(&$a,&$b) {
 339
 340         if((! local_user()) || (local_user() != $b['uid']))
 341                 return;
 342
 343         $pumpio_post   = intval(get_pconfig(local_user(),'pumpio','post'));
 344
 345         $pumpio_enable = (($pumpio_post && x($_REQUEST,'pumpio_enable')) ? intval($_REQUEST['pumpio_enable']) : 0);
 346
 347         if($_REQUEST['api_source'] && intval(get_pconfig(local_user(),'pumpio','post_by_default')))
 348                 $pumpio_enable = 1;
 349
 350         if(! $pumpio_enable)
 351                 return;
 352
 353         if(strlen($b['postopts']))
 354                 $b['postopts'] .= ',';
 355
 356         $b['postopts'] .= 'pumpio';
 357 }
 358
 359
 360
 361
 362 function pumpio_send(&$a,&$b) {
 363
 364         if (!get_pconfig($b["uid"],'pumpio','import')) {
 365                 if($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited']))
 366                         return;
 367         }
 368
 369         logger("pumpio_send: parameter ".print_r($b, true), LOGGER_DATA);
 370
 371         if($b['parent'] != $b['id']) {
 372                 // Looking if its a reply to a pumpio post
 373                 $r = q("SELECT item.* FROM item, contact WHERE item.id = %d AND item.uid = %d AND contact.id = `contact-id` AND contact.network='%s'LIMIT 1",
 374                         intval($b["parent"]),
 375                         intval($b["uid"]),
 376                         dbesc(NETWORK_PUMPIO));
 377
 378                 if(!count($r)) {
 379                         logger("pumpio_send: no pumpio post ".$b["parent"]);
 380                         return;
 381                 } else {
 382                         $iscomment = true;
 383                         $orig_post = $r[0];
 384                 }
 385         } else {
 386                 $iscomment = false;
 387
 388                 $receiver = pumpio_getreceiver($a, $b);
 389
 390                 logger("pumpio_send: receiver ".print_r($receiver, true));
 391
 392                 if (!count($receiver) AND ($b['private'] OR !strstr($b['postopts'],'pumpio')))
 393                         return;
 394         }
 395
 396         if($b['verb'] == ACTIVITY_LIKE) {
 397                 if ($b['deleted'])
 398                         pumpio_action($a, $b["uid"], $b["thr-parent"], "unlike");
 399                 else
 400                         pumpio_action($a, $b["uid"], $b["thr-parent"], "like");
 401                 return;
 402         }
 403
 404         if($b['verb'] == ACTIVITY_DISLIKE)
 405                 return;
 406
 407         if (($b['verb'] == ACTIVITY_POST) AND ($b['created'] !== $b['edited']) AND !$b['deleted'])
 408                         pumpio_action($a, $b["uid"], $b["uri"], "update", $b["body"]);
 409
 410         if (($b['verb'] == ACTIVITY_POST) AND $b['deleted'])
 411                         pumpio_action($a, $b["uid"], $b["uri"], "delete");
 412
 413         if($b['deleted'] || ($b['created'] !== $b['edited']))
 414                 return;
 415
 416         // if post comes from pump.io don't send it back
 417         if($b['app'] == "pump.io")
 418                 return;
 419
 420         // To-Do;
 421         // Support for native shares
 422         // http://<hostname>/api/<type>/shares?id=<the-object-id>
 423
 424         $oauth_token = get_pconfig($b['uid'], "pumpio", "oauth_token");
 425         $oauth_token_secret = get_pconfig($b['uid'], "pumpio", "oauth_token_secret");
 426         $consumer_key = get_pconfig($b['uid'], "pumpio","consumer_key");
 427         $consumer_secret = get_pconfig($b['uid'], "pumpio","consumer_secret");
 428
 429         $host = get_pconfig($b['uid'], "pumpio", "host");
 430         $user = get_pconfig($b['uid'], "pumpio", "user");
 431         $public = get_pconfig($b['uid'], "pumpio", "public");
 432
 433         if($oauth_token && $oauth_token_secret) {
 434
 435                 require_once('include/bbcode.php');
 436
 437                 $title = trim($b['title']);
 438
 439                 $content = bbcode($b['body'], false, false, 4);
 440
 441                 // Enhance the way, videos are displayed
 442                 $content = preg_replace('/<a href="(https?:\/\/www.youtube.com\/.*?)".*?>(.*?)<\/a>/ism',"\n[url]$1[/url]\n",$content);
 443                 $content = preg_replace('/<a href="(https?:\/\/youtu.be\/.*?)".*?>(.*?)<\/a>/ism',"\n$1\n",$content);
 444                 $content = preg_replace('/<a href="(https?:\/\/vimeo.com\/.*?)".*?>(.*?)<\/a>/ism',"\n$1\n",$content);
 445                 $content = preg_replace('/<a href="(https?:\/\/player.vimeo.com\/.*?)".*?>(.*?)<\/a>/ism',"\n$1\n",$content);
 446
 447                 $URLSearchString = "^\[\]";
 448                 $content = preg_replace_callback("/\[url\]([$URLSearchString]*)\[\/url\]/ism",'tryoembed',$content);
 449
 450                 $params = array();
 451
 452                 $params["verb"] = "post";
 453
 454                 if (!$iscomment) {
 455                         $params["object"] = array(
 456                                                 'objectType' => "note",
 457                                                 'content' => $content);
 458
 459                         if ($title != "")
 460                                 $params["object"]["displayName"] = $title;
 461
 462                         if (count($receiver["to"]))
 463                                 $params["to"] = $receiver["to"];
 464
 465                         if (count($receiver["bto"]))
 466                                 $params["bto"] = $receiver["bto"];
 467
 468                         if (count($receiver["cc"]))
 469                                 $params["cc"] = $receiver["cc"];
 470
 471                         if (count($receiver["bcc"]))
 472                                 $params["bcc"] = $receiver["bcc"];
 473
 474                  } else {
 475                         $inReplyTo = array("id" => $orig_post["uri"],
 476                                         "objectType" => "note");
 477
 478                         if (($orig_post["object-type"] != "") AND (strstr($orig_post["object-type"], NAMESPACE_ACTIVITY_SCHEMA)))
 479                                 $inReplyTo["objectType"] = str_replace(NAMESPACE_ACTIVITY_SCHEMA, '', $orig_post["object-type"]);
 480
 481                         $params["object"] = array(
 482                                                 'objectType' => "comment",
 483                                                 'content' => $content,
 484                                                 'inReplyTo' => $inReplyTo);
 485
 486                         if ($title != "")
 487                                 $params["object"]["displayName"] = $title;
 488                 }
 489
 490                 $client = new oauth_client_class;
 491                 $client->oauth_version = '1.0a';
 492                 $client->url_parameters = false;
 493                 $client->authorization_header = true;
 494                 $client->access_token = $oauth_token;
 495                 $client->access_token_secret = $oauth_token_secret;
 496                 $client->client_id = $consumer_key;
 497                 $client->client_secret = $consumer_secret;
 498
 499                 $username = $user.'@'.$host;
 500                 $url = 'https://'.$host.'/api/user/'.$user.'/feed';
 501
 502                 $success = $client->CallAPI($url, 'POST', $params, array('FailOnAccessError'=>true, 'RequestContentType'=>'application/json'), $user);
 503
 504                 if($success) {
 505
 506                         if ($user->generator->displayName)
 507                                 set_pconfig($b["uid"], "pumpio", "application_name", $user->generator->displayName);
 508
 509                         $post_id = $user->object->id;
 510                         logger('pumpio_send '.$username.': success '.$post_id);
 511                         if($post_id AND $iscomment) {
 512                                 logger('pumpio_send '.$username.': Update extid '.$post_id." for post id ".$b['id']);
 513                                 q("UPDATE `item` SET `extid` = '%s' WHERE `id` = %d",
 514                                         dbesc($post_id),
 515                                         intval($b['id'])
 516                                 );
 517                         }
 518                 } else {
 519                         logger('pumpio_send '.$username.': '.$url.' general error: ' . print_r($user,true));
 520
 521                         $r = q("SELECT `id` FROM `contact` WHERE `uid` = %d AND `self`", $b['uid']);
 522                         if (count($r))
 523                                 $a->contact = $r[0]["id"];
 524
 525                         $s = serialize(array('url' => $url, 'item' => $b['id'], 'post' => $params));
 526                         require_once('include/queue_fn.php');
 527                         add_to_queue($a->contact,NETWORK_PUMPIO,$s);
 528                         notice(t('Pump.io post failed. Queued for retry.').EOL);
 529                 }
 530
 531         }
 532 }
 533
 534 function pumpio_action(&$a, $uid, $uri, $action, $content = "") {
 535
 536         // Don't do likes and other stuff if you don't import the timeline
 537         if (!get_pconfig($uid,'pumpio','import'))
 538                 return;
 539
 540         $ckey    = get_pconfig($uid, 'pumpio', 'consumer_key');
 541         $csecret = get_pconfig($uid, 'pumpio', 'consumer_secret');
 542         $otoken  = get_pconfig($uid, 'pumpio', 'oauth_token');
 543         $osecret = get_pconfig($uid, 'pumpio', 'oauth_token_secret');
 544         $hostname = get_pconfig($uid, 'pumpio','host');
 545         $username = get_pconfig($uid, "pumpio", "user");
 546
 547         $r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
 548                                 dbesc($uri),
 549                                 intval($uid)
 550         );
 551
 552         if (!count($r))
 553                 return;
 554
 555         $orig_post = $r[0];
 556
 557         if ($orig_post["extid"] AND !strstr($orig_post["extid"], "/proxy/"))
 558                 $uri = $orig_post["extid"];
 559         else
 560                 $uri = $orig_post["uri"];
 561
 562         if (($orig_post["object-type"] != "") AND (strstr($orig_post["object-type"], NAMESPACE_ACTIVITY_SCHEMA)))
 563                 $objectType = str_replace(NAMESPACE_ACTIVITY_SCHEMA, '', $orig_post["object-type"]);
 564         elseif (strstr($uri, "/api/comment/"))
 565                 $objectType = "comment";
 566         elseif (strstr($uri, "/api/note/"))
 567                 $objectType = "note";
 568         elseif (strstr($uri, "/api/image/"))
 569                 $objectType = "image";
 570
 571         $params["verb"] = $action;
 572         $params["object"] = array('id' => $uri,
 573                                 "objectType" => $objectType,
 574                                 "content" => $content);
 575
 576         $client = new oauth_client_class;
 577         $client->oauth_version = '1.0a';
 578         $client->authorization_header = true;
 579         $client->url_parameters = false;
 580
 581         $client->client_id = $ckey;
 582         $client->client_secret = $csecret;
 583         $client->access_token = $otoken;
 584         $client->access_token_secret = $osecret;
 585
 586         $url = 'https://'.$hostname.'/api/user/'.$username.'/feed';
 587
 588         $success = $client->CallAPI($url, 'POST', $params, array('FailOnAccessError'=>true, 'RequestContentType'=>'application/json'), $user);
 589
 590         if($success)
 591                 logger('pumpio_action '.$username.' '.$action.': success '.$uri);
 592         else {
 593                 logger('pumpio_action '.$username.' '.$action.': general error: '.$uri.' '.print_r($user,true));
 594
 595                 $r = q("SELECT `id` FROM `contact` WHERE `uid` = %d AND `self`", $b['uid']);
 596                 if (count($r))
 597                         $a->contact = $r[0]["id"];
 598
 599                 $s = serialize(array('url' => $url, 'item' => $orig_post["id"], 'post' => $params));
 600                 require_once('include/queue_fn.php');
 601                 add_to_queue($a->contact,NETWORK_PUMPIO,$s);
 602                 notice(t('Pump.io like failed. Queued for retry.').EOL);
 603         }
 604 }
 605
 606 function pumpio_sync(&$a) {
 607         $last = get_config('pumpio','last_poll');
 608
 609         $poll_interval = intval(get_config('pumpio','poll_interval'));
 610         if(! $poll_interval)
 611                 $poll_interval = PUMPIO_DEFAULT_POLL_INTERVAL;
 612
 613         if($last) {
 614                 $next = $last + ($poll_interval * 60);
 615                 if($next > time()) {
 616                         logger('pumpio: poll intervall not reached');
 617                         return;
 618                 }
 619         }
 620         logger('pumpio: cron_start');
 621
 622         $r = q("SELECT * FROM `pconfig` WHERE `cat` = 'pumpio' AND `k` = 'mirror' AND `v` = '1' ORDER BY RAND() ");
 623         if(count($r)) {
 624                 foreach($r as $rr) {
 625                         logger('pumpio: mirroring user '.$rr['uid']);
 626                         pumpio_fetchtimeline($a, $rr['uid']);
 627                 }
 628         }
 629
 630         $abandon_days = intval(get_config('system','account_abandon_days'));
 631         if ($abandon_days < 1)
 632                 $abandon_days = 0;
 633
 634         $abandon_limit = date("Y-m-d H:i:s", time() - $abandon_days * 86400);
 635
 636         $r = q("SELECT * FROM `pconfig` WHERE `cat` = 'pumpio' AND `k` = 'import' AND `v` = '1' ORDER BY RAND() ");
 637         if(count($r)) {
 638                 foreach($r as $rr) {
 639                         if ($abandon_days != 0) {
 640                                 $user = q("SELECT `login_date` FROM `user` WHERE uid=%d AND `login_date` >= '%s'", $rr['uid'], $abandon_limit);
 641                                 if (!count($user)) {
 642                                         logger('abandoned account: timeline from user '.$rr['uid'].' will not be imported');
 643                                         continue;
 644                                 }
 645                         }
 646
 647                         logger('pumpio: importing timeline from user '.$rr['uid']);
 648                         pumpio_fetchinbox($a, $rr['uid']);
 649
 650                         // check for new contacts once a day
 651                         $last_contact_check = get_pconfig($rr['uid'],'pumpio','contact_check');
 652                         if($last_contact_check)
 653                                 $next_contact_check = $last_contact_check + 86400;
 654                         else
 655                                 $next_contact_check = 0;
 656
 657                         if($next_contact_check <= time()) {
 658                                 pumpio_getallusers($a, $rr["uid"]);
 659                                 set_pconfig($rr['uid'],'pumpio','contact_check',time());
 660                         }
 661                 }
 662         }
 663
 664         logger('pumpio: cron_end');
 665
 666         set_config('pumpio','last_poll', time());
 667 }
 668
 669 function pumpio_cron(&$a,$b) {
 670         //pumpio_sync($a);
 671         proc_run("php","addon/pumpio/pumpio_sync.php");
 672 }
 673
 674 function pumpio_fetchtimeline(&$a, $uid) {
 675         $ckey    = get_pconfig($uid, 'pumpio', 'consumer_key');
 676         $csecret = get_pconfig($uid, 'pumpio', 'consumer_secret');
 677         $otoken  = get_pconfig($uid, 'pumpio', 'oauth_token');
 678         $osecret = get_pconfig($uid, 'pumpio', 'oauth_token_secret');
 679         $lastdate = get_pconfig($uid, 'pumpio', 'lastdate');
 680         $hostname = get_pconfig($uid, 'pumpio','host');
 681         $username = get_pconfig($uid, "pumpio", "user");
 682
 683         //  get the application name for the pump.io app
 684         //  1st try personal config, then system config and fallback to the
 685         //  hostname of the node if neither one is set.
 686         $application_name  = get_pconfig( $uid, 'pumpio', 'application_name');
 687         if ($application_name == "")
 688                 $application_name  = get_config('pumpio', 'application_name');
 689         if ($application_name == "")
 690                 $application_name = $a->get_hostname();
 691
 692         $first_time = ($lastdate == "");
 693
 694         $client = new oauth_client_class;
 695         $client->oauth_version = '1.0a';
 696         $client->authorization_header = true;
 697         $client->url_parameters = false;
 698
 699         $client->client_id = $ckey;
 700         $client->client_secret = $csecret;
 701         $client->access_token = $otoken;
 702         $client->access_token_secret = $osecret;
 703
 704         $url = 'https://'.$hostname.'/api/user/'.$username.'/feed/major';
 705
 706         logger('pumpio: fetching for user '.$uid.' '.$url.' C:'.$client->client_id.' CS:'.$client->client_secret.' T:'.$client->access_token.' TS:'.$client->access_token_secret);
 707
 708         $username = $user.'@'.$host;
 709
 710         $success = $client->CallAPI($url, 'GET', array(), array('FailOnAccessError'=>true), $user);
 711
 712         if (!$success) {
 713                 logger('pumpio: error fetching posts for user '.$uid." ".$username." ".print_r($user, true));
 714                 return;
 715         }
 716
 717         $posts = array_reverse($user->items);
 718
 719         $initiallastdate = $lastdate;
 720         $lastdate = '';
 721
 722         if (count($posts)) {
 723                 foreach ($posts as $post) {
 724                         if ($post->published <= $initiallastdate)
 725                                 continue;
 726
 727                         if ($lastdate < $post->published)
 728                                 $lastdate = $post->published;
 729
 730                         if ($first_time)
 731                                 continue;
 732
 733                         $receiptians = array();
 734                         if (@is_array($post->cc))
 735                                 $receiptians = array_merge($receiptians, $post->cc);
 736
 737                         if (@is_array($post->to))
 738                                 $receiptians = array_merge($receiptians, $post->to);
 739
 740                         $public = false;
 741                         foreach ($receiptians AS $receiver)
 742                                 if (is_string($receiver->objectType))
 743                                         if ($receiver->id == "http://activityschema.org/collection/public")
 744                                                 $public = true;
 745
 746                         if ($public AND !stristr($post->generator->displayName, $application_name)) {
 747                                 require_once('include/html2bbcode.php');
 748
 749                                 $_SESSION["authenticated"] = true;
 750                                 $_SESSION["uid"] = $uid;
 751
 752                                 unset($_REQUEST);
 753                                 $_REQUEST["type"] = "wall";
 754                                 $_REQUEST["api_source"] = true;
 755                                 $_REQUEST["profile_uid"] = $uid;
 756                                 $_REQUEST["source"] = "pump.io";
 757
 758                                 if ($post->object->displayName != "")
 759                                         $_REQUEST["title"] = html2bbcode($post->object->displayName);
 760                                 else
 761                                         $_REQUEST["title"] = "";
 762
 763                                 $_REQUEST["body"] = html2bbcode($post->object->content);
 764
 765                                 // To-Do: Picture has to be cached and stored locally
 766                                 if ($post->object->fullImage->url != "") {
 767                                         if ($post->object->fullImage->pump_io->proxyURL != "")
 768                                                 $_REQUEST["body"] = "[url=".$post->object->fullImage->pump_io->proxyURL."][img]".$post->object->image->pump_io->proxyURL."[/img][/url]\n".$_REQUEST["body"];
 769                                         else
 770                                                 $_REQUEST["body"] = "[url=".$post->object->fullImage->url."][img]".$post->object->image->url."[/img][/url]\n".$_REQUEST["body"];
 771                                 }
 772
 773                                 logger('pumpio: posting for user '.$uid);
 774
 775                                 require_once('mod/item.php');
 776
 777                                 item_post($a);
 778                                 logger('pumpio: posting done - user '.$uid);
 779                         }
 780                 }
 781         }
 782
 783         if ($lastdate != 0)
 784                 set_pconfig($uid,'pumpio','lastdate', $lastdate);
 785 }
 786
 787 function pumpio_dounlike(&$a, $uid, $self, $post, $own_id) {
 788         // Searching for the unliked post
 789         // Two queries for speed issues
 790         $r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
 791                                 dbesc($post->object->id),
 792                                 intval($uid)
 793                 );
 794
 795         if (count($r))
 796                 $orig_post = $r[0];
 797         else {
 798                 $r = q("SELECT * FROM `item` WHERE `extid` = '%s' AND `uid` = %d LIMIT 1",
 799                                         dbesc($post->object->id),
 800                                         intval($uid)
 801                         );
 802
 803                 if (!count($r))
 804                         return;
 805                 else
 806                         $orig_post = $r[0];
 807         }
 808
 809         $contactid = 0;
 810
 811         if(link_compare($post->actor->url, $own_id)) {
 812                 $contactid = $self[0]['id'];
 813         } else {
 814                 $r = q("SELECT * FROM `contact` WHERE `url` = '%s' AND `uid` = %d AND `blocked` = 0 AND `readonly` = 0 LIMIT 1",
 815                         dbesc($post->actor->url),
 816                         intval($uid)
 817                 );
 818
 819                 if(count($r))
 820                         $contactid = $r[0]['id'];
 821
 822                 if($contactid == 0)
 823                         $contactid = $orig_post['contact-id'];
 824         }
 825
 826         $r = q("UPDATE `item` SET `deleted` = 1, `unseen` = 1, `changed` = '%s' WHERE `verb` = '%s' AND `uid` = %d AND `contact-id` = %d AND `thr-parent` = '%s'",
 827                 dbesc(datetime_convert()),
 828                 dbesc(ACTIVITY_LIKE),
 829                 intval($uid),
 830                 intval($contactid),
 831                 dbesc($orig_post['uri'])
 832         );
 833
 834         if(count($r))
 835                 logger("pumpio_dounlike: unliked existing like. User ".$own_id." ".$uid." Contact: ".$contactid." Url ".$orig_post['uri']);
 836         else
 837                 logger("pumpio_dounlike: not found. User ".$own_id." ".$uid." Contact: ".$contactid." Url ".$orig_post['uri']);
 838 }
 839
 840 function pumpio_dolike(&$a, $uid, $self, $post, $own_id, $threadcompletion = true) {
 841         require_once('include/items.php');
 842
 843         // Searching for the liked post
 844         // Two queries for speed issues
 845         $r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
 846                                 dbesc($post->object->id),
 847                                 intval($uid)
 848                 );
 849
 850         if (count($r))
 851                 $orig_post = $r[0];
 852         else {
 853                 $r = q("SELECT * FROM `item` WHERE `extid` = '%s' AND `uid` = %d LIMIT 1",
 854                                         dbesc($post->object->id),
 855                                         intval($uid)
 856                         );
 857
 858                 if (!count($r))
 859                         return;
 860                 else
 861                         $orig_post = $r[0];
 862         }
 863
 864         // thread completion
 865         if ($threadcompletion)
 866                 pumpio_fetchallcomments($a, $uid, $post->object->id);
 867
 868         $contactid = 0;
 869
 870         if(link_compare($post->actor->url, $own_id)) {
 871                 $contactid = $self[0]['id'];
 872                 $post->actor->displayName = $self[0]['name'];
 873                 $post->actor->url = $self[0]['url'];
 874                 $post->actor->image->url = $self[0]['photo'];
 875         } else {
 876                 $r = q("SELECT * FROM `contact` WHERE `url` = '%s' AND `uid` = %d AND `blocked` = 0 AND `readonly` = 0 LIMIT 1",
 877                         dbesc($post->actor->url),
 878                         intval($uid)
 879                 );
 880
 881                 if(count($r))
 882                         $contactid = $r[0]['id'];
 883
 884                 if($contactid == 0)
 885                         $contactid = $orig_post['contact-id'];
 886         }
 887
 888         $r = q("SELECT parent FROM `item` WHERE `verb` = '%s' AND `uid` = %d AND `contact-id` = %d AND `thr-parent` = '%s' LIMIT 1",
 889                 dbesc(ACTIVITY_LIKE),
 890                 intval($uid),
 891                 intval($contactid),
 892                 dbesc($orig_post['uri'])
 893         );
 894
 895         if(count($r)) {
 896                 logger("pumpio_dolike: found existing like. User ".$own_id." ".$uid." Contact: ".$contactid." Url ".$orig_post['uri']);
 897                 return;
 898         }
 899
 900         $likedata = array();
 901         $likedata['parent'] = $orig_post['id'];
 902         $likedata['verb'] = ACTIVITY_LIKE;
 903         $likedata['gravity'] = 3;
 904         $likedata['uid'] = $uid;
 905         $likedata['wall'] = 0;
 906         $likedata['uri'] = item_new_uri($a->get_baseurl(), $uid);
 907         $likedata['parent-uri'] = $orig_post["uri"];
 908         $likedata['contact-id'] = $contactid;
 909         $likedata['app'] = $post->generator->displayName;
 910         $likedata['author-name'] = $post->actor->displayName;
 911         $likedata['author-link'] = $post->actor->url;
 912         $likedata['author-avatar'] = $post->actor->image->url;
 913
 914         $author  = '[url=' . $likedata['author-link'] . ']' . $likedata['author-name'] . '[/url]';
 915         $objauthor =  '[url=' . $orig_post['author-link'] . ']' . $orig_post['author-name'] . '[/url]';
 916         $post_type = t('status');
 917         $plink = '[url=' . $orig_post['plink'] . ']' . $post_type . '[/url]';
 918         $likedata['object-type'] = ACTIVITY_OBJ_NOTE;
 919
 920         $likedata['body'] = sprintf( t('%1$s likes %2$s\'s %3$s'), $author, $objauthor, $plink);
 921
 922         $likedata['object'] = '<object><type>' . ACTIVITY_OBJ_NOTE . '</type><local>1</local>' .
 923                 '<id>' . $orig_post['uri'] . '</id><link>' . xmlify('<link rel="alternate" type="text/html" href="' . xmlify($orig_post['plink']) . '" />') . '</link><title>' . $orig_post['title'] . '</title><content>' . $orig_post['body'] . '</content></object>';
 924
 925         $ret = item_store($likedata);
 926
 927         logger("pumpio_dolike: ".$ret." User ".$own_id." ".$uid." Contact: ".$contactid." Url ".$orig_post['uri']);
 928 }
 929
 930 function pumpio_get_contact($uid, $contact) {
 931
 932         $r = q("SELECT id FROM unique_contacts WHERE url='%s' LIMIT 1",
 933                 dbesc(normalise_link($contact->url)));
 934
 935         if (count($r) == 0)
 936                 q("INSERT INTO unique_contacts (url, name, nick, avatar) VALUES ('%s', '%s', '%s', '%s')",
 937                         dbesc(normalise_link($contact->url)),
 938                         dbesc($contact->displayName),
 939                         dbesc($contact->preferredUsername),
 940                         dbesc($contact->image->url));
 941         else
 942                 q("UPDATE unique_contacts SET name = '%s', nick = '%s', avatar = '%s' WHERE url = '%s'",
 943                         dbesc($contact->displayName),
 944                         dbesc($contact->preferredUsername),
 945                         dbesc($contact->image->url),
 946                         dbesc(normalise_link($contact->url)));
 947
 948         if (DB_UPDATE_VERSION >= "1177")
 949                 q("UPDATE `unique_contacts` SET `location` = '%s', `about` = '%s' WHERE url = '%s'",
 950                         dbesc($contact->location->displayName),
 951                         dbesc($contact->summary),
 952                         dbesc(normalise_link($contact->url)));
 953
 954         $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `url` = '%s' LIMIT 1",
 955                 intval($uid), dbesc($contact->url));
 956
 957         if(!count($r)) {
 958                 // create contact record
 959                 q("INSERT INTO `contact` ( `uid`, `created`, `url`, `nurl`, `addr`, `alias`, `notify`, `poll`,
 960                                         `name`, `nick`, `photo`, `network`, `rel`, `priority`,
 961                                         `writable`, `blocked`, `readonly`, `pending` )
 962                                 VALUES ( %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, %d, 0, 0, 0 ) ",
 963                         intval($uid),
 964                         dbesc(datetime_convert()),
 965                         dbesc($contact->url),
 966                         dbesc(normalise_link($contact->url)),
 967                         dbesc(str_replace("acct:", "", $contact->id)),
 968                         dbesc(''),
 969                         dbesc($contact->id), // What is it for?
 970                         dbesc('pump.io ' . $contact->id), // What is it for?
 971                         dbesc($contact->displayName),
 972                         dbesc($contact->preferredUsername),
 973                         dbesc($contact->image->url),
 974                         dbesc(NETWORK_PUMPIO),
 975                         intval(CONTACT_IS_FRIEND),
 976                         intval(1),
 977                         intval(1)
 978                 );
 979
 980                 $r = q("SELECT * FROM `contact` WHERE `url` = '%s' AND `uid` = %d LIMIT 1",
 981                         dbesc($contact->url),
 982                         intval($uid)
 983                         );
 984
 985                 if(! count($r))
 986                         return(false);
 987
 988                 $contact_id  = $r[0]['id'];
 989
 990                 $g = q("select def_gid from user where uid = %d limit 1",
 991                         intval($uid)
 992                 );
 993
 994                 if($g && intval($g[0]['def_gid'])) {
 995                         require_once('include/group.php');
 996                         group_add_member($uid,'',$contact_id,$g[0]['def_gid']);
 997                 }
 998
 999                 require_once("Photo.php");
1000
1001                 $photos = import_profile_photo($contact->image->url,$uid,$contact_id);
1002
1003                 q("UPDATE `contact` SET `photo` = '%s',
1004                                         `thumb` = '%s',
1005                                         `micro` = '%s',
1006                                         `name-date` = '%s',
1007                                         `uri-date` = '%s',
1008                                         `avatar-date` = '%s'
1009                                 WHERE `id` = %d
1010                         ",
1011                 dbesc($photos[0]),
1012                 dbesc($photos[1]),
1013                 dbesc($photos[2]),
1014                 dbesc(datetime_convert()),
1015                 dbesc(datetime_convert()),
1016                 dbesc(datetime_convert()),
1017                 intval($contact_id)
1018                 );
1019
1020                 if (DB_UPDATE_VERSION >= "1177")
1021                         q("UPDATE `contact` SET `location` = '%s',
1022                                                 `about` = '%s'
1023                                         WHERE `id` = %d",
1024                                 dbesc($contact->location->displayName),
1025                                 dbesc($contact->summary),
1026                                 intval($contact_id)
1027                         );
1028         } else {
1029                 // update profile photos once every two weeks as we have no notification of when they change.
1030                 //$update_photo = (($r[0]['avatar-date'] < datetime_convert('','','now -14 days')) ? true : false);
1031                 $update_photo = ($r[0]['avatar-date'] < datetime_convert('','','now -12 hours'));
1032
1033                 // check that we have all the photos, this has been known to fail on occasion
1034
1035                 if((! $r[0]['photo']) || (! $r[0]['thumb']) || (! $r[0]['micro']) || ($update_photo)) {
1036                         require_once("Photo.php");
1037
1038                         $photos = import_profile_photo($contact->image->url, $uid, $r[0]['id']);
1039
1040                         q("UPDATE `contact` SET `photo` = '%s',
1041                                         `thumb` = '%s',
1042                                         `micro` = '%s',
1043                                         `name-date` = '%s',
1044                                         `uri-date` = '%s',
1045                                         `avatar-date` = '%s',
1046                                         `name` = '%s',
1047                                         `nick` = '%s'
1048                                         WHERE `id` = %d
1049                                 ",
1050                         dbesc($photos[0]),
1051                         dbesc($photos[1]),
1052                         dbesc($photos[2]),
1053                         dbesc(datetime_convert()),
1054                         dbesc(datetime_convert()),
1055                         dbesc(datetime_convert()),
1056                         dbesc($contact->displayName),
1057                         dbesc($contact->preferredUsername),
1058                         intval($r[0]['id'])
1059                         );
1060
1061                         if (DB_UPDATE_VERSION >= "1177")
1062                                 q("UPDATE `contact` SET `location` = '%s',
1063                                                         `about` = '%s'
1064                                                 WHERE `id` = %d",
1065                                         dbesc($contact->location->displayName),
1066                                         dbesc($contact->summary),
1067                                         intval($r[0]['id'])
1068                                 );
1069                 }
1070
1071         }
1072
1073         return($r[0]["id"]);
1074 }
1075
1076 function pumpio_dodelete(&$a, $uid, $self, $post, $own_id) {
1077
1078         // Two queries for speed issues
1079         $r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
1080                                 dbesc($post->object->id),
1081                                 intval($uid)
1082                 );
1083
1084         if (count($r))
1085                 return drop_item($r[0]["id"], $false);
1086
1087         $r = q("SELECT * FROM `item` WHERE `extid` = '%s' AND `uid` = %d LIMIT 1",
1088                                 dbesc($post->object->id),
1089                                 intval($uid)
1090                 );
1091
1092         if (count($r))
1093                 return drop_item($r[0]["id"], $false);
1094 }
1095
1096 function pumpio_dopost(&$a, $client, $uid, $self, $post, $own_id, $threadcompletion = true) {
1097         require_once('include/items.php');
1098         require_once('include/html2bbcode.php');
1099
1100         if (($post->verb == "like") OR ($post->verb == "favorite"))
1101                 return pumpio_dolike($a, $uid, $self, $post, $own_id);
1102
1103         if (($post->verb == "unlike") OR ($post->verb == "unfavorite"))
1104                 return pumpio_dounlike($a, $uid, $self, $post, $own_id);
1105
1106         if ($post->verb == "delete")
1107                 return pumpio_dodelete($a, $uid, $self, $post, $own_id);
1108
1109         if ($post->verb != "update") {
1110                 // Two queries for speed issues
1111                 $r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
1112                                         dbesc($post->object->id),
1113                                         intval($uid)
1114                         );
1115
1116                 if (count($r))
1117                         return false;
1118
1119                 $r = q("SELECT * FROM `item` WHERE `extid` = '%s' AND `uid` = %d LIMIT 1",
1120                                         dbesc($post->object->id),
1121                                         intval($uid)
1122                         );
1123
1124                 if (count($r))
1125                         return false;
1126         }
1127
1128         // Only handle these three types
1129         if (!strstr("post|share|update", $post->verb))
1130                 return false;
1131
1132         $receiptians = array();
1133         if (@is_array($post->cc))
1134                 $receiptians = array_merge($receiptians, $post->cc);
1135
1136         if (@is_array($post->to))
1137                 $receiptians = array_merge($receiptians, $post->to);
1138
1139         foreach ($receiptians AS $receiver)
1140                 if (is_string($receiver->objectType))
1141                         if ($receiver->id == "http://activityschema.org/collection/public")
1142                                 $public = true;
1143
1144         $postarray = array();
1145         $postarray['network'] = NETWORK_PUMPIO;
1146         $postarray['gravity'] = 0;
1147         $postarray['uid'] = $uid;
1148         $postarray['wall'] = 0;
1149         $postarray['uri'] = $post->object->id;
1150         $postarray['object-type'] = NAMESPACE_ACTIVITY_SCHEMA.strtolower($post->object->objectType);
1151
1152         if ($post->object->objectType != "comment") {
1153                 $contact_id = pumpio_get_contact($uid, $post->actor);
1154
1155                 if (!$contact_id)
1156                         $contact_id = $self[0]['id'];
1157
1158                 $postarray['parent-uri'] = $post->object->id;
1159
1160                 if (!$public) {
1161                         $postarray['private'] = 1;
1162                         $postarray['allow_cid'] = '<' . $self[0]['id'] . '>';
1163                 }
1164         } else {
1165                 $contact_id = 0;
1166
1167                 if(link_compare($post->actor->url, $own_id)) {
1168                         $contact_id = $self[0]['id'];
1169                         $post->actor->displayName = $self[0]['name'];
1170                         $post->actor->url = $self[0]['url'];
1171                         $post->actor->image->url = $self[0]['photo'];
1172                 } else {
1173                         // Take an existing contact, the contact of the note or - as a fallback - the id of the user
1174                         $r = q("SELECT * FROM `contact` WHERE `url` = '%s' AND `uid` = %d AND `blocked` = 0 AND `readonly` = 0 LIMIT 1",
1175                                 dbesc($post->actor->url),
1176                                 intval($uid)
1177                         );
1178
1179                         if(count($r))
1180                                 $contact_id = $r[0]['id'];
1181                         else {
1182                                 $r = q("SELECT * FROM `contact` WHERE `url` = '%s' AND `uid` = %d AND `blocked` = 0 AND `readonly` = 0 LIMIT 1",
1183                                         dbesc($post->actor->url),
1184                                         intval($uid)
1185                                 );
1186
1187                                 if(count($r))
1188                                         $contact_id = $r[0]['id'];
1189                                 else
1190                                         $contact_id = $self[0]['id'];
1191                         }
1192                 }
1193
1194                 $reply = new stdClass;
1195                 $reply->verb = "note";
1196                 $reply->cc = $post->cc;
1197                 $reply->to = $post->to;
1198                 $reply->object = new stdClass;
1199                 $reply->object->objectType = $post->object->inReplyTo->objectType;
1200                 $reply->object->content = $post->object->inReplyTo->content;
1201                 $reply->object->id = $post->object->inReplyTo->id;
1202                 $reply->actor = $post->object->inReplyTo->author;
1203                 $reply->url = $post->object->inReplyTo->url;
1204                 $reply->generator = new stdClass;
1205                 $reply->generator->displayName = "pumpio";
1206                 $reply->published = $post->object->inReplyTo->published;
1207                 $reply->received = $post->object->inReplyTo->updated;
1208                 $reply->url = $post->object->inReplyTo->url;
1209                 pumpio_dopost($a, $client, $uid, $self, $reply, $own_id, false);
1210
1211                 $postarray['parent-uri'] = $post->object->inReplyTo->id;
1212         }
1213
1214         if ($post->object->pump_io->proxyURL)
1215                 $postarray['extid'] = $post->object->pump_io->proxyURL;
1216
1217         $postarray['contact-id'] = $contact_id;
1218         $postarray['verb'] = ACTIVITY_POST;
1219         $postarray['owner-name'] = $post->actor->displayName;
1220         $postarray['owner-link'] = $post->actor->url;
1221         $postarray['owner-avatar'] = $post->actor->image->url;
1222         $postarray['author-name'] = $post->actor->displayName;
1223         $postarray['author-link'] = $post->actor->url;
1224         $postarray['author-avatar'] = $post->actor->image->url;
1225         $postarray['plink'] = $post->object->url;
1226         $postarray['app'] = $post->generator->displayName;
1227         $postarray['body'] = html2bbcode($post->object->content);
1228
1229         if ($post->object->fullImage->url != "")
1230                 $postarray["body"] = "[url=".$post->object->fullImage->url."][img]".$post->object->image->url."[/img][/url]\n".$postarray["body"];
1231
1232         if ($post->object->displayName != "")
1233                 $postarray['title'] = $post->object->displayName;
1234
1235         $postarray['created'] = datetime_convert('UTC','UTC',$post->published);
1236         $postarray['edited'] = datetime_convert('UTC','UTC',$post->received);
1237
1238         if ($post->verb == "share") {
1239                 if (!intval(get_config('system','wall-to-wall_share'))) {
1240                         $postarray['body'] = "[share author='".$post->object->author->displayName.
1241                                         "' profile='".$post->object->author->url.
1242                                         "' avatar='".$post->object->author->image->url.
1243                                         "' posted='".datetime_convert('UTC','UTC',$post->object->created).
1244                                         "' link='".$post->links->self->href."']".$postarray['body']."[/share]";
1245                 } else {
1246                         // Let shares look like wall-to-wall posts
1247                         $postarray['author-name'] = $post->object->author->displayName;
1248                         $postarray['author-link'] = $post->object->author->url;
1249                         $postarray['author-avatar'] = $post->object->author->image->url;
1250                 }
1251         }
1252
1253         if (trim($postarray['body']) == "")
1254                 return false;
1255
1256         $top_item = item_store($postarray);
1257         $postarray["id"] = $top_item;
1258
1259         if (($top_item == 0) AND ($post->verb == "update")) {
1260                 $r = q("UPDATE `item` SET `title` = '%s', `body` = '%s' , `changed` = '%s' WHERE `uri` = '%s' AND `uid` = %d",
1261                         dbesc($postarray["title"]),
1262                         dbesc($postarray["body"]),
1263                         dbesc($postarray["edited"]),
1264                         dbesc($postarray["uri"]),
1265                         intval($uid)
1266                         );
1267         }
1268
1269         if ($post->object->objectType == "comment") {
1270
1271                 if ($threadcompletion)
1272                         pumpio_fetchallcomments($a, $uid, $postarray['parent-uri']);
1273
1274                 $user = q("SELECT * FROM `user` WHERE `uid` = %d AND `account_expired` = 0 LIMIT 1",
1275                                 intval($uid)
1276                         );
1277
1278                 if(!count($user))
1279                         return $top_item;
1280
1281                 $importer_url = $a->get_baseurl() . '/profile/' . $user[0]['nickname'];
1282
1283                 if (link_compare($own_id, $postarray['author-link']))
1284                         return $top_item;
1285
1286                 $myconv = q("SELECT `author-link`, `author-avatar`, `parent` FROM `item` WHERE `parent-uri` = '%s' AND `uid` = %d AND `parent` != 0 AND `deleted` = 0",
1287                                 dbesc($postarray['parent-uri']),
1288                                 intval($uid)
1289                                 );
1290
1291                 if(count($myconv)) {
1292
1293                         foreach($myconv as $conv) {
1294                                 // now if we find a match, it means we're in this conversation
1295
1296                                 if(!link_compare($conv['author-link'],$importer_url) AND !link_compare($conv['author-link'],$own_id))
1297                                         continue;
1298
1299                                 require_once('include/enotify.php');
1300
1301                                 $conv_parent = $conv['parent'];
1302
1303                                 notification(array(
1304                                         'type'         => NOTIFY_COMMENT,
1305                                         'notify_flags' => $user[0]['notify-flags'],
1306                                         'language'     => $user[0]['language'],
1307                                         'to_name'      => $user[0]['username'],
1308                                         'to_email'     => $user[0]['email'],
1309                                         'uid'          => $user[0]['uid'],
1310                                         'item'         => $postarray,
1311                                         'link'         => $a->get_baseurl().'/display/'.urlencode(get_item_guid($top_item)),
1312                                         'source_name'  => $postarray['author-name'],
1313                                         'source_link'  => $postarray['author-link'],
1314                                         'source_photo' => $postarray['author-avatar'],
1315                                         'verb'         => ACTIVITY_POST,
1316                                         'otype'        => 'item',
1317                                         'parent'       => $conv_parent,
1318                                         ));
1319
1320                                 // only send one notification
1321                                 break;
1322                         }
1323                 }
1324         }
1325
1326         return $top_item;
1327 }
1328
1329 function pumpio_fetchinbox(&$a, $uid) {
1330
1331         $ckey    = get_pconfig($uid, 'pumpio', 'consumer_key');
1332         $csecret = get_pconfig($uid, 'pumpio', 'consumer_secret');
1333         $otoken  = get_pconfig($uid, 'pumpio', 'oauth_token');
1334         $osecret = get_pconfig($uid, 'pumpio', 'oauth_token_secret');
1335         $lastdate = get_pconfig($uid, 'pumpio', 'lastdate');
1336         $hostname = get_pconfig($uid, 'pumpio','host');
1337         $username = get_pconfig($uid, "pumpio", "user");
1338
1339         $own_id = "https://".$hostname."/".$username;
1340
1341         $self = q("SELECT * FROM `contact` WHERE `self` = 1 AND `uid` = %d LIMIT 1",
1342                 intval($uid));
1343
1344         $lastitems = q("SELECT uri FROM `item` WHERE `network` = '%s' AND `uid` = %d AND
1345                         `extid` != '' AND `id` = `parent`
1346                         ORDER BY `commented` DESC LIMIT 10",
1347                                 dbesc(NETWORK_PUMPIO),
1348                                 intval($uid)
1349                         );
1350
1351         $client = new oauth_client_class;
1352         $client->oauth_version = '1.0a';
1353         $client->authorization_header = true;
1354         $client->url_parameters = false;
1355
1356         $client->client_id = $ckey;
1357         $client->client_secret = $csecret;
1358         $client->access_token = $otoken;
1359         $client->access_token_secret = $osecret;
1360
1361         $last_id = get_pconfig($uid,'pumpio','last_id');
1362
1363         $url = 'https://'.$hostname.'/api/user/'.$username.'/inbox';
1364
1365         if ($last_id != "")
1366                 $url .= '?since='.urlencode($last_id);
1367
1368         $success = $client->CallAPI($url, 'GET', array(), array('FailOnAccessError'=>true), $user);
1369
1370         if ($user->items) {
1371             $posts = array_reverse($user->items);
1372
1373             if (count($posts))
1374                     foreach ($posts as $post) {
1375                             $last_id = $post->id;
1376                             pumpio_dopost($a, $client, $uid, $self, $post, $own_id, true);
1377                     }
1378         }
1379
1380         foreach ($lastitems AS $item)
1381                 pumpio_fetchallcomments($a, $uid, $item["uri"]);
1382
1383         set_pconfig($uid,'pumpio','last_id', $last_id);
1384 }
1385
1386 function pumpio_getallusers(&$a, $uid) {
1387         $ckey    = get_pconfig($uid, 'pumpio', 'consumer_key');
1388         $csecret = get_pconfig($uid, 'pumpio', 'consumer_secret');
1389         $otoken  = get_pconfig($uid, 'pumpio', 'oauth_token');
1390         $osecret = get_pconfig($uid, 'pumpio', 'oauth_token_secret');
1391         $hostname = get_pconfig($uid, 'pumpio','host');
1392         $username = get_pconfig($uid, "pumpio", "user");
1393
1394         $client = new oauth_client_class;
1395         $client->oauth_version = '1.0a';
1396         $client->authorization_header = true;
1397         $client->url_parameters = false;
1398
1399         $client->client_id = $ckey;
1400         $client->client_secret = $csecret;
1401         $client->access_token = $otoken;
1402         $client->access_token_secret = $osecret;
1403
1404         $url = 'https://'.$hostname.'/api/user/'.$username.'/following';
1405
1406         $success = $client->CallAPI($url, 'GET', array(), array('FailOnAccessError'=>true), $users);
1407
1408         if ($users->totalItems > count($users->items)) {
1409                 $url = 'https://'.$hostname.'/api/user/'.$username.'/following?count='.$users->totalItems;
1410
1411                 $success = $client->CallAPI($url, 'GET', array(), array('FailOnAccessError'=>true), $users);
1412         }
1413
1414         foreach ($users->items AS $user)
1415                 pumpio_get_contact($uid, $user);
1416 }
1417
1418 function pumpio_queue_hook(&$a,&$b) {
1419
1420         $qi = q("SELECT * FROM `queue` WHERE `network` = '%s'",
1421                 dbesc(NETWORK_PUMPIO)
1422         );
1423         if(! count($qi))
1424                 return;
1425
1426         require_once('include/queue_fn.php');
1427
1428         foreach($qi as $x) {
1429                 if($x['network'] !== NETWORK_PUMPIO)
1430                         continue;
1431
1432                 logger('pumpio_queue: run');
1433
1434                 $r = q("SELECT `user`.* FROM `user` LEFT JOIN `contact` on `contact`.`uid` = `user`.`uid`
1435                         WHERE `contact`.`self` = 1 AND `contact`.`id` = %d LIMIT 1",
1436                         intval($x['cid'])
1437                 );
1438                 if(! count($r))
1439                         continue;
1440
1441                 $userdata = $r[0];
1442
1443                 //logger('pumpio_queue: fetching userdata '.print_r($userdata, true));
1444
1445                 $oauth_token = get_pconfig($userdata['uid'], "pumpio", "oauth_token");
1446                 $oauth_token_secret = get_pconfig($userdata['uid'], "pumpio", "oauth_token_secret");
1447                 $consumer_key = get_pconfig($userdata['uid'], "pumpio","consumer_key");
1448                 $consumer_secret = get_pconfig($userdata['uid'], "pumpio","consumer_secret");
1449
1450                 $host = get_pconfig($userdata['uid'], "pumpio", "host");
1451                 $user = get_pconfig($userdata['uid'], "pumpio", "user");
1452
1453                 $success = false;
1454
1455                 if ($oauth_token AND $oauth_token_secret AND
1456                         $consumer_key AND $consumer_secret) {
1457                         $username = $user.'@'.$host;
1458
1459                         logger('pumpio_queue: able to post for user '.$username);
1460
1461                         $z = unserialize($x['content']);
1462
1463                         $client = new oauth_client_class;
1464                         $client->oauth_version = '1.0a';
1465                         $client->url_parameters = false;
1466                         $client->authorization_header = true;
1467                         $client->access_token = $oauth_token;
1468                         $client->access_token_secret = $oauth_token_secret;
1469                         $client->client_id = $consumer_key;
1470                         $client->client_secret = $consumer_secret;
1471
1472                         $success = $client->CallAPI($z['url'], 'POST', $z['post'], array('FailOnAccessError'=>true, 'RequestContentType'=>'application/json'), $user);
1473
1474                         if($success) {
1475                                 $post_id = $user->object->id;
1476                                 logger('pumpio_queue: send '.$username.': success '.$post_id);
1477                                 if($post_id AND $iscomment) {
1478                                         logger('pumpio_send '.$username.': Update extid '.$post_id." for post id ".$z['item']);
1479                                         q("UPDATE `item` SET `extid` = '%s' WHERE `id` = %d",
1480                                                 dbesc($post_id),
1481                                                 intval($z['item'])
1482                                         );
1483                                 }
1484                                 remove_queue_item($x['id']);
1485                         } else
1486                                 logger('pumpio_queue: send '.$username.': '.$url.' general error: ' . print_r($user,true));
1487                 } else
1488                         logger("pumpio_queue: Error getting tokens for user ".$userdata['uid']);
1489
1490                 if (!$success) {
1491                         logger('pumpio_queue: delayed');
1492                         update_queue_time($x['id']);
1493                 }
1494         }
1495 }
1496
1497 function pumpio_getreceiver(&$a, $b) {
1498
1499         $receiver = array();
1500
1501         if (!$b["private"]) {
1502
1503                 if(! strstr($b['postopts'],'pumpio'))
1504                         return $receiver;
1505
1506                 $public = get_pconfig($b['uid'], "pumpio", "public");
1507
1508                 if ($public)
1509                         $receiver["to"][] = Array(
1510                                                 "objectType" => "collection",
1511                                                 "id" => "http://activityschema.org/collection/public");
1512         } else {
1513                 $cids = explode("><", $b["allow_cid"]);
1514                 $gids = explode("><", $b["allow_gid"]);
1515
1516                 foreach ($cids AS $cid) {
1517                         $cid = trim($cid, " <>");
1518
1519                         $r = q("SELECT `name`, `nick`, `url` FROM `contact` WHERE `id` = %d AND `uid` = %d AND `network` = '%s' AND `blocked` = 0 AND `readonly` = 0 LIMIT 1",
1520                                 intval($cid),
1521                                 intval($b["uid"]),
1522                                 dbesc(NETWORK_PUMPIO)
1523                                 );
1524
1525                         if (count($r)) {
1526                                 $receiver["bcc"][] = Array(
1527                                                         "displayName" => $r[0]["name"],
1528                                                         "objectType" => "person",
1529                                                         "preferredUsername" => $r[0]["nick"],
1530                                                         "url" => $r[0]["url"]);
1531                         }
1532                 }
1533                 foreach ($gids AS $gid) {
1534                         $gid = trim($gid, " <>");
1535
1536                         $r = q("SELECT `contact`.`name`, `contact`.`nick`, `contact`.`url`, `contact`.`network` ".
1537                                 "FROM `group_member`, `contact` WHERE `group_member`.`gid` = %d AND `group_member`.`uid` = %d ".
1538                                 "AND `contact`.`id` = `group_member`.`contact-id` AND `contact`.`network` = '%s'",
1539                                         intval($gid),
1540                                         intval($b["uid"]),
1541                                         dbesc(NETWORK_PUMPIO)
1542                                 );
1543
1544                         foreach ($r AS $row)
1545                                 $receiver["bcc"][] = Array(
1546                                                         "displayName" => $row["name"],
1547                                                         "objectType" => "person",
1548                                                         "preferredUsername" => $row["nick"],
1549                                                         "url" => $row["url"]);
1550                 }
1551         }
1552
1553         if ($b["inform"] != "") {
1554
1555                 $inform = explode(",", $b["inform"]);
1556
1557                 foreach ($inform AS $cid) {
1558                         if (substr($cid, 0, 4) != "cid:")
1559                                 continue;
1560
1561                         $cid = str_replace("cid:", "", $cid);
1562
1563                         $r = q("SELECT `name`, `nick`, `url` FROM `contact` WHERE `id` = %d AND `uid` = %d AND `network` = '%s' AND `blocked` = 0 AND `readonly` = 0 LIMIT 1",
1564                                 intval($cid),
1565                                 intval($b["uid"]),
1566                                 dbesc(NETWORK_PUMPIO)
1567                                 );
1568
1569                         if (count($r)) {
1570                                         $receiver["to"][] = Array(
1571                                                                 "displayName" => $r[0]["name"],
1572                                                                 "objectType" => "person",
1573                                                                 "preferredUsername" => $r[0]["nick"],
1574                                                                 "url" => $r[0]["url"]);
1575                         }
1576                 }
1577         }
1578
1579         return $receiver;
1580 }
1581
1582 function pumpio_fetchallcomments(&$a, $uid, $id) {
1583         $ckey    = get_pconfig($uid, 'pumpio', 'consumer_key');
1584         $csecret = get_pconfig($uid, 'pumpio', 'consumer_secret');
1585         $otoken  = get_pconfig($uid, 'pumpio', 'oauth_token');
1586         $osecret = get_pconfig($uid, 'pumpio', 'oauth_token_secret');
1587         $hostname = get_pconfig($uid, 'pumpio','host');
1588         $username = get_pconfig($uid, "pumpio", "user");
1589
1590         logger("pumpio_fetchallcomments: completing comment for user ".$uid." post id ".$id);
1591
1592         $own_id = "https://".$hostname."/".$username;
1593
1594         $self = q("SELECT * FROM `contact` WHERE `self` = 1 AND `uid` = %d LIMIT 1",
1595                 intval($uid));
1596
1597         // Fetching the original post
1598         $r = q("SELECT `extid` FROM `item` WHERE `uri` = '%s' AND `uid` = %d AND `extid` != '' LIMIT 1",
1599                         dbesc($id),
1600                         intval($uid)
1601                 );
1602
1603         if (!count($r))
1604                 return false;
1605
1606         $url = $r[0]["extid"];
1607
1608         $client = new oauth_client_class;
1609         $client->oauth_version = '1.0a';
1610         $client->authorization_header = true;
1611         $client->url_parameters = false;
1612
1613         $client->client_id = $ckey;
1614         $client->client_secret = $csecret;
1615         $client->access_token = $otoken;
1616         $client->access_token_secret = $osecret;
1617
1618         logger("pumpio_fetchallcomments: fetching comment for user ".$uid." url ".$url);
1619
1620         $success = $client->CallAPI($url, 'GET', array(), array('FailOnAccessError'=>true), $item);
1621
1622         if (!$success)
1623                 return;
1624
1625         if ($item->likes->totalItems != 0) {
1626                 foreach ($item->likes->items AS $post) {
1627                         $like = new stdClass;
1628                         $like->object = new stdClass;
1629                         $like->object->id = $item->id;
1630                         $like->actor = new stdClass;
1631                         $like->actor->displayName = $item->displayName;
1632                         $like->actor->preferredUsername = $item->preferredUsername;
1633                         $like->actor->url = $item->url;
1634                         $like->actor->image = $item->image;
1635                         $like->generator = new stdClass;
1636                         $like->generator->displayName = "pumpio";
1637                         pumpio_dolike($a, $uid, $self, $post, $own_id, false);
1638                 }
1639         }
1640
1641         if ($item->replies->totalItems == 0)
1642                 return;
1643
1644         foreach ($item->replies->items AS $item) {
1645                 if ($item->id == $id)
1646                         continue;
1647
1648                 // Checking if the comment already exists - Two queries for speed issues
1649                 $r = q("SELECT extid FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
1650                                 dbesc($item->id),
1651                                 intval($uid)
1652                         );
1653
1654                 if (count($r))
1655                         continue;
1656
1657                 $r = q("SELECT extid FROM `item` WHERE `extid` = '%s' AND `uid` = %d LIMIT 1",
1658                                 dbesc($item->id),
1659                                 intval($uid)
1660                         );
1661
1662                 if (count($r))
1663                         continue;
1664
1665                 $post = new stdClass;
1666                 $post->verb = "post";
1667                 $post->actor = $item->author;
1668                 $post->published = $item->published;
1669                 $post->received = $item->updated;
1670                 $post->generator = new stdClass;
1671                 $post->generator->displayName = "pumpio";
1672                 // To-Do: Check for public post
1673
1674                 unset($item->author);
1675                 unset($item->published);
1676                 unset($item->updated);
1677
1678                 $post->object = $item;
1679
1680                 logger("pumpio_fetchallcomments: posting comment ".$post->object->id." ".print_r($post, true));
1681                 pumpio_dopost($a, $client, $uid, $self, $post, $own_id, false);
1682         }
1683 }
1684
1685 /*
1686 To-Do:
1687  - edit own notes
1688  - delete own notes
1689 */