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@TheBojda TheBojda/gpfeed.php
Last active Apr 23, 2016

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Generate RSS feed from Google Plus public feed for using it as IFTTT source, or whatever ...
<?php
function getSslPage($url) {
$ch = curl_init();
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_REFERER, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
$result = curl_exec($ch);
curl_close($ch);
return $result;
}
function startsWith($haystack, $needle) {
return $needle === "" || strrpos($haystack, $needle, -strlen($haystack)) !== false;
}
$api_key = '.. api key ..';
$user_id = '.. user id ..';
$activity_feed = json_decode(getSslPage("https://www.googleapis.com/plus/v1/people/$user_id/activities/public?fields=items(object(attachments(content%2CdisplayName%2Curl)%2Ccontent)%2Cpublished%2Curl)%2Ctitle%2Cupdated&key=$api_key"));
header('Content-Type: text/xml;charset=UTF-8');
?>
<rss xmlns:content="http://purl.org/rss/1.0/modules/content/" version="2.0">
<channel>
<title>Google+ Feed</title>
<description>Laszlo Fazekas G+ feed</description>
<link>https://plus.google.com/+LaszloFazekas/posts</link>
<?php foreach($activity_feed->items as $item): ?>
<item>
<?php if(startsWith($item->object->content, '<a ')): // link only ?>
<title><![CDATA[<?php
if(isset($item->object->attachments))
echo $item->object->attachments[0]->displayName;
?>]]></title>
<link><?php echo $item->url; ?></link>
<guid><?php echo $item->url; ?></guid>
<description><![CDATA[<?php
if(isset($item->object->attachments)) {
if($item->object->attachments[0]->content)
echo $item->object->attachments[0]->content;
else
echo $item->object->content;
}
?>]]></description>
<?php else: ?>
<title></title>
<link><?php echo $item->url; ?></link>
<guid><?php echo $item->url; ?></guid>
<description><![CDATA[<?php
echo $item->object->content;
?>]]></description>
<?php endif; ?>
<pubDate><?php echo gmdate(DATE_RFC822, strtotime($item->published)); ?></pubDate>
</item><?php endforeach; ?>
</channel>
</rss>
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