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

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" />';
-	
+
-	$aside = array(
+	if (!get_config('communityhome','hidelogin')){
-		'$tab_1' => t('Login'),
+		$aside = array(
-		'$tab_2' => t('OpenID'),
+			'$tab_1' => t('Login'),
-		'$noOid' => get_config('system','no_openid'),
+			'$tab_2' => t('OpenID'),
-	);
+			'$noOid' => get_config('system','no_openid'),
-	
+		);
-	// login form
+
-	$aside['$login_title'] =  t('Login');
+		// login form
-	$aside['$login_form'] = login(($a->config['register_policy'] == REGISTER_CLOSED) ? false : true);
+		$aside['$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');

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";
+	}
+}