gpluspost: Posting to Google+ using an RSS feed that is read via hootsuite

diff --git a/communityhome/communityhome.php b/communityhome/communityhome.php
index ba2af6de62bf36340a92ec9b8dd49bae2fdfd2cb..cbcf86a018fc99ac04330b7d5d685050351c43af 100755 (executable)
--- a/communityhome/communityhome.php
+++ b/communityhome/communityhome.php
@@ -23,17 +23,24 @@ function communityhome_uninstall() {
 function communityhome_home(&$a, &$o){
        // custom css
        $a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="'.$a->get_baseurl().'/addon/communityhome/communityhome.css" media="all" />';
-       
-       $aside = array(
-               '$tab_1' => t('Login'),
-               '$tab_2' => t('OpenID'),
-               '$noOid' => get_config('system','no_openid'),
-       );
-       
-       // login form
-       $aside['$login_title'] =  t('Login');
-       $aside['$login_form'] = login(($a->config['register_policy'] == REGISTER_CLOSED) ? false : true);
-       
+
+       if (!get_config('communityhome','hidelogin')){
+               $aside = array(
+                       '$tab_1' => t('Login'),
+                       '$tab_2' => t('OpenID'),
+                       '$noOid' => get_config('system','no_openid'),
+               );
+
+               // login form
+               $aside['$login_title'] =  t('Login');
+               $aside['$login_form'] = login(($a->config['register_policy'] == REGISTER_CLOSED) ? false : true);
+       } else
+               $aside = array(
+                       //'$tab_1' => t('Login'),
+                       //'$tab_2' => t('OpenID'),
+                       //'$noOid' => get_config('system','no_openid'),
+               );
+
        // last 12 users
        if (get_config('communityhome','showlastusers')===true){
                $aside['$lastusers_title'] = t('Latest users');

diff --git a/gpluspost/gpluspost.php b/gpluspost/gpluspost.php
new file mode 100644 (file)
index 0000000..4546f8b
--- /dev/null
+++ b/gpluspost/gpluspost.php
@@ -0,0 +1,144 @@
+<?php
+
+/**
+ * Name: G+ Post
+ * Version: 0.1
+ * Author: Michael Vogel <https://pirati.ca/profile/heluecht>
+ */
+
+function gpluspost_install() {
+}
+
+
+function gpluspost_uninstall() {
+}
+
+function gpluspost_module() {}
+
+function gpluspost_init() {
+       global $a, $_SERVER;
+
+       $uid = 1;
+
+       if (isset($a->argv[1])) {
+               $uid = (int)$a->argv[1];
+       }
+       $pid = 317976;
+
+       $contacts = q("SELECT `name` from contact where ID=%d LIMIT 1", intval($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['.$a->config['sitename'].']]></title>'."\n";
+       echo "\t".'<subtitle type="html"><![CDATA['.$contacts[0]["name"]."]]></subtitle>\n";
+       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";
+
+       $pidlist = "262568,262567,269154,271508,270121,273721,314735,312616,311570,308771,308247,306100,295372,291096,290390,290389,283242,283060,280465,273725";
+       $pids = explode(",", $pidlist);
+
+       $items = q("SELECT `id` FROM `item` FORCE INDEX (`received`) WHERE `item`.`visible` = 1 AND `item`.`deleted` = 0 and `item`.`moderated` = 0 AND `item`.`allow_cid` = ''  AND `item`.`allow_gid` = '' AND `item`.`deny_cid`  = '' AND `item`.`deny_gid`  = '' AND `item`.`private` = 0 AND `item`.`wall` = 1 AND `item`.`id` = `item`.`parent` ORDER BY `received` DESC LIMIT 50");
+       //foreach ($items AS $item)
+       //      gpluspost_feeditem($item["id"]);
+       foreach ($pids AS $pid)
+               gpluspost_feeditem($pid);
+
+       echo "</feed>\n";
+       killme();
+}
+
+function gpluspost_feeditem($pid) {
+       global $a;
+
+       require_once('include/bbcode.php');
+       require_once("include/html2plain.php");
+
+       $max_char = 140;
+
+       $items = q("SELECT `uri`, `plink`, `author-link`, `author-name`, `created`, `edited`, `id`, `title`, `body` from `item` WHERE id=%d", intval($pid));
+       foreach ($items AS $item) {
+               // To-Do:
+               // extract the link from the body if there is exactly one link
+
+               // 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"));
+
+               $html = bbcode($item["body"], false, false);
+               $msg = trim(html2plain($html, 0, true));
+
+               // 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);
+               }
+
+               $msglink = "";
+               if ($multiplelinks)
+                       $msglink = $item["plink"];
+               else if ($link != "")
+                       $msglink = $link;
+               else if ($multipleimages)
+                       $msglink = $item["plink"];
+               else if ($image != "")
+                       $msglink = $image;
+
+               //if (($msglink == "")  and strlen($msg) > $max_char)
+               if ($msglink == "")
+                       $msglink = $item["plink"];
+
+               $html = trim(str_replace($msglink, "", $html));
+
+               // Fetching the title - or the first line
+               if ($item["title"] != "")
+                       $title = $item["title"];
+               else {
+                       $lines = explode("\n", $msg);
+                       $title = $lines[0];
+               }
+               $title = str_replace("&", "&amp;", $title);
+               //$html = str_replace("&", "&amp;", $html);
+
+               echo "\t".'<entry xmlns="http://www.w3.org/2005/Atom">'."\n";
+               echo "\t\t".'<title type="html" xml:space="preserve"><![CDATA['.$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<updated>".date("c")."</updated>\n";
+               echo "\t\t<published>".date("c")."</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="'.$item["plink"].'"><![CDATA['.$html."]]></content>\n";
+               echo "\t</entry>\n";
+       }
+}