<?php /** * Name: G+ Post * Description: Posts to a Google+ page with the help of Hootsuite * Version: 0.1 * Author: Michael Vogel <https://pirati.ca/profile/heluecht> */ function gpluspost_install() { register_hook('post_local', 'addon/gpluspost/gpluspost.php', 'gpluspost_post_local'); register_hook('notifier_normal', 'addon/gpluspost/gpluspost.php', 'gpluspost_send'); register_hook('jot_networks', 'addon/gpluspost/gpluspost.php', 'gpluspost_jot_nets'); register_hook('connector_settings', 'addon/gpluspost/gpluspost.php', 'gpluspost_settings'); register_hook('connector_settings_post', 'addon/gpluspost/gpluspost.php', 'gpluspost_settings_post'); register_hook('queue_predeliver', 'addon/gpluspost/gpluspost.php', 'gpluspost_queue_hook'); } function gpluspost_uninstall() { unregister_hook('post_local', 'addon/gpluspost/gpluspost.php', 'gpluspost_post_local'); unregister_hook('notifier_normal', 'addon/gpluspost/gpluspost.php', 'gpluspost_send'); unregister_hook('jot_networks', 'addon/gpluspost/gpluspost.php', 'gpluspost_jot_nets'); unregister_hook('connector_settings', 'addon/gpluspost/gpluspost.php', 'gpluspost_settings'); unregister_hook('connector_settings_post', 'addon/gpluspost/gpluspost.php', 'gpluspost_settings_post'); unregister_hook('queue_predeliver', 'addon/gpluspost/gpluspost.php', 'gpluspost_queue_hook'); } function gpluspost_jot_nets(&$a,&$b) { if(! local_user()) return; $post = get_pconfig(local_user(),'gpluspost','post'); if(intval($post) == 1) { $defpost = get_pconfig(local_user(),'gpluspost','post_by_default'); $selected = ((intval($defpost) == 1) ? ' checked="checked" ' : ''); $b .= '<div class="profile-jot-net"><input type="checkbox" name="gpluspost_enable"' . $selected . ' value="1" /> ' . t('Post to Google+') . '</div>'; } } function gpluspost_nextscripts() { $a = get_app(); return file_exists($a->get_basepath()."/addon/gpluspost/postToGooglePlus.php"); } function gpluspost_settings(&$a,&$s) { if(! local_user()) return; $result = q("SELECT `installed` FROM `addon` WHERE `name` = 'fromgplus' AND `installed`"); $fromgplus_enabled = count($result) > 0; /* Add our stylesheet to the page so we can make our settings look nice */ $a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . $a->get_baseurl() . '/addon/gpluspost/gpluspost.css' . '" media="all" />' . "\r\n"; $enabled = get_pconfig(local_user(),'gpluspost','post'); $checked = (($enabled) ? ' checked="checked" ' : ''); $css = (($enabled) ? '' : '-disabled'); $def_enabled = get_pconfig(local_user(),'gpluspost','post_by_default'); $def_checked = (($def_enabled) ? ' checked="checked" ' : ''); $noloop_enabled = get_pconfig(local_user(),'gpluspost','no_loop_prevention'); $noloop_checked = (($noloop_enabled) ? ' checked="checked" ' : ''); $skip_enabled = get_pconfig(local_user(),'gpluspost','skip_without_link'); $skip_checked = (($skip_enabled) ? ' checked="checked" ' : ''); $mirror_enable_checked = (intval(get_pconfig(local_user(),'fromgplus','enable')) ? ' checked="checked"' : ''); $mirror_account = get_pconfig(local_user(),'fromgplus','account'); $username = get_pconfig(local_user(), 'gpluspost', 'username'); $password = get_pconfig(local_user(), 'gpluspost', 'password'); $page = get_pconfig(local_user(), 'gpluspost', 'page'); if ($fromgplus_enabled) $title = "Google+ Export/Mirror"; else $title = "Google+ Export"; $s .= '<span id="settings_gpluspost_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_gpluspost_expanded\'); openClose(\'settings_gpluspost_inflated\');">'; $s .= '<img class="connector'.$css.'" src="images/googleplus.png" /><h3 class="connector">'. t($title).'</h3>'; $s .= '</span>'; $s .= '<div id="settings_gpluspost_expanded" class="settings-block" style="display: none;">'; $s .= '<span class="fakelink" onclick="openClose(\'settings_gpluspost_expanded\'); openClose(\'settings_gpluspost_inflated\');">'; $s .= '<img class="connector'.$css.'" src="images/googleplus.png" /><h3 class="connector">'. t($title).'</h3>'; $s .= '</span>'; $s .= '<div id="gpluspost-enable-wrapper">'; $s .= '<label id="gpluspost-enable-label" for="gpluspost-checkbox">' . t('Enable Google+ Post Plugin') . '</label>'; $s .= '<input id="gpluspost-checkbox" type="checkbox" name="gpluspost" value="1" ' . $checked . '/>'; $s .= '</div><div class="clear"></div>'; if (gpluspost_nextscripts()) { /* // To-Do: Option to check the credentials if requested if (($username != "") AND ($password != "")) { require_once("addon/gpluspost/postToGooglePlus.php"); $loginError = doConnectToGooglePlus2($username, $password); if ($loginError) $s .= '<p>Login Error. Please enter the correct credentials.</p>'; }*/ $s .= '<div id="gpluspost-username-wrapper">'; $s .= '<label id="gpluspost-username-label" for="gpluspost-username">' . t('Google+ username') . '</label>'; $s .= '<input id="gpluspost-username" type="text" name="username" value="' . $username . '" />'; $s .= '</div><div class="clear"></div>'; $s .= '<div id="gpluspost-password-wrapper">'; $s .= '<label id="gpluspost-password-label" for="gpluspost-password">' . t('Google+ password') . '</label>'; $s .= '<input id="gpluspost-password" type="password" name="password" value="' . $password . '" />'; $s .= '</div><div class="clear"></div>'; $s .= '<div id="gpluspost-page-wrapper">'; $s .= '<label id="gpluspost-page-label" for="gpluspost-page">' . t('Google+ page number') . '</label>'; $s .= '<input id="gpluspost-page" type="text" name="page" value="' . $page . '" />'; $s .= '</div><div class="clear"></div>'; } $s .= '<div id="gpluspost-bydefault-wrapper">'; $s .= '<label id="gpluspost-bydefault-label" for="gpluspost-bydefault">' . t('Post to Google+ by default') . '</label>'; $s .= '<input id="gpluspost-bydefault" type="checkbox" name="gpluspost_bydefault" value="1" ' . $def_checked . '/>'; $s .= '</div><div class="clear"></div>'; $s .= '<div id="gpluspost-noloopprevention-wrapper">'; $s .= '<label id="gpluspost-noloopprevention-label" for="gpluspost-noloopprevention">' . t('Do not prevent posting loops') . '</label>'; $s .= '<input id="gpluspost-noloopprevention" type="checkbox" name="gpluspost_noloopprevention" value="1" ' . $noloop_checked . '/>'; $s .= '</div><div class="clear"></div>'; if (!gpluspost_nextscripts()) { $s .= '<div id="gpluspost-skipwithoutlink-wrapper">'; $s .= '<label id="gpluspost-skipwithoutlink-label" for="gpluspost-skipwithoutlink">' . t('Skip messages without links') . '</label>'; $s .= '<input id="gpluspost-skipwithoutlink" type="checkbox" name="gpluspost_skipwithoutlink" value="1" ' . $skip_checked . '/>'; $s .= '</div><div class="clear"></div>'; } if ($fromgplus_enabled) { $s .= '<div id="gpluspost-mirror-wrapper">'; $s .= '<label id="gpluspost-mirror-label" for="gpluspost-mirror">'.t('Mirror all public posts').'</label>'; $s .= '<input id="gpluspost-mirror" type="checkbox" name="fromgplus-enable" value="1"'.$mirror_enable_checked.' />'; $s .= '</div><div class="clear"></div>'; $s .= '<div id="gpluspost-mirroraccount-wrapper">'; $s .= '<label id="gpluspost-account-label" for="gpluspost-account">'.t('Mirror Google Account ID').' </label>'; $s .= '<input id="gpluspost-account" type="text" name="fromgplus-account" value="'.$mirror_account.'" />'; $s .= '</div><div class="clear"></div>'; } /* provide a submit button */ $s .= '<div class="settings-submit-wrapper" ><input type="submit" id="gpluspost-submit" name="gpluspost-submit" class="settings-submit" value="' . t('Save Settings') . '" /></div>'; if (gpluspost_nextscripts()) { $s .= "<p>If the plugin doesn't work or if it stopped, please login to Google+, then unlock your account by following this <a href='https://www.google.com/accounts/UnlockCaptcha'>link</a>. "; $s .= 'At this page please click on "Continue". Then your posts should arrive in several minutes.</p>'; } else { $s .= '<p>Register an account at <a href="https://hootsuite.com">Hootsuite</a>, add your G+ page and add the feed-url there.<br />'; $s .= 'Feed-url: '.$a->get_baseurl().'/gpluspost/'.urlencode($a->user["nickname"]).'</p>'; } $s .= '</div>'; } function gpluspost_settings_post(&$a,&$b) { if(x($_POST,'gpluspost-submit')) { set_pconfig(local_user(),'gpluspost','post',intval($_POST['gpluspost'])); set_pconfig(local_user(),'gpluspost','post_by_default',intval($_POST['gpluspost_bydefault'])); set_pconfig(local_user(),'gpluspost','no_loop_prevention',intval($_POST['gpluspost_noloopprevention'])); if (!gpluspost_nextscripts()) { set_pconfig(local_user(),'gpluspost','skip_without_link',intval($_POST['gpluspost_skipwithoutlink'])); } else { set_pconfig(local_user(),'gpluspost','username',trim($_POST['username'])); set_pconfig(local_user(),'gpluspost','password',trim($_POST['password'])); set_pconfig(local_user(),'gpluspost','page',trim($_POST['page'])); } $result = q("SELECT `installed` FROM `addon` WHERE `name` = 'fromgplus' AND `installed`"); if (count($result) > 0) { set_pconfig(local_user(),'fromgplus','account',trim($_POST['fromgplus-account'])); $enable = ((x($_POST,'fromgplus-enable')) ? intval($_POST['fromgplus-enable']) : 0); set_pconfig(local_user(),'fromgplus','enable', $enable); if (!$enable) del_pconfig(local_user(),'fromgplus','lastdate'); } } } function gpluspost_post_local(&$a,&$b) { if($b['edit']) return; if((! local_user()) || (local_user() != $b['uid'])) return; if($b['private'] || $b['parent']) return; $post = intval(get_pconfig(local_user(),'gpluspost','post')); $enable = (($post && x($_REQUEST,'gpluspost_enable')) ? intval($_REQUEST['gpluspost_enable']) : 0); if($_REQUEST['api_source'] && intval(get_pconfig(local_user(),'gpluspost','post_by_default'))) $enable = 1; if(!$enable) return; if(strlen($b['postopts'])) $b['postopts'] .= ','; $b['postopts'] .= 'gplus'; } function gpluspost_send(&$a,&$b) { logger('gpluspost_send: invoked for post '.$b['id']." ".$b['app']); if($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited'])) return; if(! strstr($b['postopts'],'gplus')) return; if($b['parent'] != $b['id']) return; // if post comes from Google+ don't send it back if (!get_pconfig($b["uid"],'gpluspost','no_loop_prevention') and (($b['app'] == "Google+") OR ($b["extid"] == NETWORK_GPLUS))) return; if (!gpluspost_nextscripts()) { // Posting via RSS-Feed and Hootsuite $itemlist = get_pconfig($b["uid"],'gpluspost','itemlist'); $items = explode(",", $itemlist); $i = 0; $newitems = array($b['id']); foreach ($items AS $item) if ($i++ < 9) $newitems[] = $item; $itemlist = implode(",", $newitems); logger('gpluspost_send: new itemlist: '.$itemlist." for uid ".$b["uid"]); set_pconfig($b["uid"],'gpluspost','itemlist', $itemlist); } else { // Posting via NextScripts $username = get_pconfig($b['uid'],'gpluspost','username'); $password = get_pconfig($b['uid'],'gpluspost','password'); $page = get_pconfig($b['uid'],'gpluspost','page'); $success = false; if($username && $password) { require_once("addon/gpluspost/postToGooglePlus.php"); require_once("include/plaintext.php"); $item = $b; // Markup for Google+ if ($item["title"] != "") $item["title"] = "*".$item["title"]."*"; $item["body"] = preg_replace("(\[b\](.*?)\[\/b\])ism",'*$1*',$item["body"]); $item["body"] = preg_replace("(\[i\](.*?)\[\/i\])ism",'_$1_',$item["body"]); $item["body"] = preg_replace("(\[s\](.*?)\[\/s\])ism",'-$1-',$item["body"]); $data = plaintext($a, $item, 0, false, 9); logger('gpluspost_send: data: '.print_r($data, true), LOGGER_DEBUG); $loginError = doConnectToGooglePlus2($username, $password); if (!$loginError) { if ($data["url"] != "") $lnk = doGetGoogleUrlInfo2($data["url"]); elseif ($data["image"] != "") $lnk = array('img'=>$data["image"]); else $lnk = ""; // Send a special blank to identify the post through the "fromgplus" addon $blank = html_entity_decode(" ", ENT_QUOTES, 'UTF-8'); doPostToGooglePlus2($data["text"].$blank, $lnk, $page); $success = true; logger('gpluspost_send: '.$b['uid'].' success', LOGGER_DEBUG); } else logger('gpluspost_send: '.$b['uid'].' failed '.$loginError, LOGGER_DEBUG); if (!$success) { logger('gpluspost_send: requeueing '.$b['uid'], LOGGER_DEBUG); $r = q("SELECT `id` FROM `contact` WHERE `uid` = %d AND `self`", $b['uid']); if (count($r)) $a->contact = $r[0]["id"]; $s = serialize(array('url' => $url, 'item' => $b['id'], 'post' => $data)); require_once('include/queue_fn.php'); add_to_queue($a->contact,NETWORK_GPLUS,$s); notice(t('Google+ post failed. Queued for retry.').EOL); } } else logger('gpluspost_send: '.$b['uid'].' missing username or password', LOGGER_DEBUG); } } function gpluspost_queue_hook(&$a,&$b) { $qi = q("SELECT * FROM `queue` WHERE `network` = '%s'", dbesc(NETWORK_GPLUS) ); if(! count($qi)) return; require_once('include/queue_fn.php'); foreach($qi as $x) { if($x['network'] !== NETWORK_GPLUS) continue; logger('gpluspost_queue: run'); $r = q("SELECT `user`.* FROM `user` LEFT JOIN `contact` on `contact`.`uid` = `user`.`uid` WHERE `contact`.`self` = 1 AND `contact`.`id` = %d LIMIT 1", intval($x['cid']) ); if(! count($r)) continue; $userdata = $r[0]; //logger('gpluspost_queue: fetching userdata '.print_r($userdata, true)); $username = get_pconfig($userdata['uid'],'gpluspost','username'); $password = get_pconfig($userdata['uid'],'gpluspost','password'); $page = get_pconfig($userdata['uid'],'gpluspost','page'); $success = false; if($username && $password) { require_once("addon/gpluspost/postToGooglePlus.php"); logger('gpluspost_queue: able to post for user '.$username); $z = unserialize($x['content']); $data = $z['post']; // $z['url'] logger('gpluspost_send: data: '.print_r($data, true), LOGGER_DATA); $loginError = doConnectToGooglePlus2($username, $password); if (!$loginError) { if ($data["url"] != "") $lnk = doGetGoogleUrlInfo2($data["url"]); elseif ($data["image"] != "") $lnk = array('img'=>$data["image"]); else $lnk = ""; // Send a special blank to identify the post through the "fromgplus" addon $blank = html_entity_decode(" ", ENT_QUOTES, 'UTF-8'); doPostToGooglePlus2($data["text"].$blank, $lnk, $page); logger('gpluspost_queue: send '.$userdata['uid'].' success', LOGGER_DEBUG); $success = true; remove_queue_item($x['id']); } else logger('gpluspost_queue: send '.$userdata['uid'].' failed '.$loginError, LOGGER_DEBUG); } else logger('gpluspost_queue: send '.$userdata['uid'].' missing username or password', LOGGER_DEBUG); if (!$success) { logger('gpluspost_queue: delayed'); update_queue_time($x['id']); } } } function gpluspost_module() {} function gpluspost_init() { global $a, $_SERVER; $uid = 0; if (isset($a->argv[1])) { $uid = (int)$a->argv[1]; if ($uid == 0) { $contacts = q("SELECT `username`, `uid` FROM `user` WHERE `nickname` = '%s' LIMIT 1", dbesc($a->argv[1])); if ($contacts) { $uid = $contacts[0]["uid"]; $nick = $a->argv[1]; } } else { $contacts = q("SELECT `username` FROM `user` WHERE `uid`=%d LIMIT 1", intval($uid)); $nick = $uid; } } header("content-type: application/atom+xml"); echo '<?xml version="1.0" encoding="UTF-8"?>'."\n"; echo '<feed xmlns="http://www.w3.org/2005/Atom" xmlns:dc="http://purl.org/dc/elements/1.1/">'."\n"; echo "\t".'<title type="html"><![CDATA['.$a->config['sitename'].']]></title>'."\n"; if ($uid != 0) { echo "\t".'<subtitle type="html"><![CDATA['.$contacts[0]["username"]."]]></subtitle>\n"; echo "\t".'<link rel="self" href="'.$a->get_baseurl().'/gpluspost/'.$nick.'"/>'."\n"; } else echo "\t".'<link rel="self" href="'.$a->get_baseurl().'/gpluspost"/>'."\n"; echo "\t<id>".$a->get_baseurl()."/</id>\n"; echo "\t".'<link rel="alternate" type="text/html" href="'.$a->get_baseurl().'"/>'."\n"; echo "\t<updated>".date("c")."</updated>\n"; // To-Do // <rights>Copyright ... </rights> echo "\t".'<generator uri="'.$a->get_baseurl().'">'.$a->config['sitename'].'</generator>'."\n"; if ($uid != 0) { $itemlist = get_pconfig($uid,'gpluspost','itemlist'); $items = explode(",", $itemlist); foreach ($items AS $item) gpluspost_feeditem($item, $uid); } else { $items = q("SELECT `id` FROM `item` FORCE INDEX (`received`) WHERE `item`.`visible` = 1 AND `item`.`deleted` = 0 and `item`.`moderated` = 0 AND `item`.`allow_cid` = '' AND `item`.`allow_gid` = '' AND `item`.`deny_cid` = '' AND `item`.`deny_gid` = '' AND `item`.`private` = 0 AND `item`.`wall` = 1 AND `item`.`id` = `item`.`parent` ORDER BY `received` DESC LIMIT 10"); foreach ($items AS $item) gpluspost_feeditem($item["id"], $uid); } echo "</feed>\n"; killme(); } function gpluspost_feeditem($pid, $uid) { global $a; require_once('include/api.php'); require_once('include/bbcode.php'); require_once("include/html2plain.php"); require_once("include/network.php"); $skipwithoutlink = get_pconfig($uid,'gpluspost','skip_without_link'); $items = q("SELECT `uri`, `plink`, `author-link`, `author-name`, `created`, `edited`, `id`, `title`, `body` from `item` WHERE id=%d", intval($pid)); foreach ($items AS $item) { $item['body'] = bb_CleanPictureLinks($item['body']); $item['body'] = bb_remove_share_information($item['body'], true); if ($item["title"] != "") $item['body'] = "*".$item["title"]."*\n\n".$item['body']; // Looking for the first image $image = ''; if(preg_match("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/is",$item['body'],$matches)) $image = $matches[3]; if ($image == '') if(preg_match("/\[img\](.*?)\[\/img\]/is",$item['body'],$matches)) $image = $matches[1]; $multipleimages = (strpos($item['body'], "[img") != strrpos($item['body'], "[img")); // When saved into the database the content is sent through htmlspecialchars // That means that we have to decode all image-urls $image = htmlspecialchars_decode($image); $link = ''; // look for bookmark-bbcode and handle it with priority if(preg_match("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/is",$item['body'],$matches)) $link = $matches[1]; $multiplelinks = (strpos($item['body'], "[bookmark") != strrpos($item['body'], "[bookmark")); $body = $item['body']; $body = preg_replace("(\[b\](.*?)\[\/b\])ism",'*$1*',$body); $body = preg_replace("(\[i\](.*?)\[\/i\])ism",'_$1_',$body); $body = preg_replace("(\[s\](.*?)\[\/s\])ism",'-$1-',$body); // At first convert the text to html $html = bbcode(api_clean_plain_items($body), false, false, 2); // Then convert it to plain text $msg = trim(html2plain($html, 0, true)); $msg = html_entity_decode($msg,ENT_QUOTES,'UTF-8'); // If there is no bookmark element then take the first link if ($link == '') { $links = collecturls($html); if (sizeof($links) > 0) { reset($links); $link = current($links); } $multiplelinks = (sizeof($links) > 1); if ($multiplelinks) { $html2 = bbcode($msg, false, false); $links2 = collecturls($html2); if (sizeof($links2) > 0) { reset($links2); $link = current($links2); $multiplelinks = (sizeof($links2) > 1); } } } $msglink = ""; if ($multiplelinks) $msglink = $item["plink"]; else if ($link != "") $msglink = $link; else if ($multipleimages) $msglink = $item["plink"]; else if ($image != "") $msglink = $image; if (($msglink == "") AND $skipwithoutlink) continue; else if ($msglink == "") $msglink = $item["plink"]; // Fetching the title - or the first line if ($item["title"] != "") $title = $item["title"]; else { $lines = explode("\n", $msg); $title = $lines[0]; } //if ($image != $msglink) // $html = trim(str_replace($msglink, "", $html)); $title = trim(str_replace($msglink, "", $title)); $msglink = original_url($msglink); if ($uid == 0) $title = $item["author-name"].": ".$title; $msglink = htmlspecialchars(html_entity_decode($msglink)); if (strpos($msg, $msglink) == 0) $msg .= "\n".$msglink; $msg = nl2br($msg); $title = str_replace("&", "&", $title); //$html = str_replace("&", "&", $html); echo "\t".'<entry xmlns="http://www.w3.org/2005/Atom">'."\n"; echo "\t\t".'<title type="html" xml:space="preserve"><![CDATA['.$title."]]></title>\n"; echo "\t\t".'<link rel="alternate" type="text/html" href="'.$msglink.'" />'."\n"; // <link rel="enclosure" type="audio/mpeg" length="1337" href="http://example.org/audio/ph34r_my_podcast.mp3"/> echo "\t\t<id>".$item["uri"]."</id>\n"; echo "\t\t<updated>".date("c", strtotime($item["edited"]))."</updated>\n"; echo "\t\t<published>".date("c", strtotime($item["created"]))."</published>\n"; echo "\t\t<author>\n\t\t\t<name><![CDATA[".$item["author-name"]."]]></name>\n"; echo "\t\t\t<uri>".$item["author-link"]."</uri>\n\t\t</author>\n"; //echo '<content type="image/png" src="http://media.example.org/the_beach.png"/>'; echo "\t\t".'<content type="html" xml:space="preserve" xml:base="'.$item["plink"].'"><![CDATA['.$msg."]]></content>\n"; echo "\t</entry>\n"; } }