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social 0.12: Smiley-blacklist, re-use timeline image

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onli 2016-09-07 23:20:37 +02:00
parent 358e2d8baa
commit 673d61f5e8
2 changed files with 23 additions and 12 deletions
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4
serendipity_event_social/ChangeLog
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@ -1,3 +1,7 @@
0.12:
* Ignore smileys graphics for og:image
* Use entry picture from the timeline theme if set
0.11:
* Re-use description set in the metadesc-plugin

31
serendipity_event_social/serendipity_event_social.php
View file

@ -16,7 +16,7 @@ class serendipity_event_social extends serendipity_event {
$propbag->add('description', PLUGIN_EVENT_SOCIAL_DESC);
$propbag->add('stackable', false);
$propbag->add('author', 'onli, Matthias Mees, Thomas Hochstein');
$propbag->add('version', '0.11');
$propbag->add('version', '0.12');
$propbag->add('requirements', array(
'serendipity' => '2.0'
));
@ -154,21 +154,28 @@ class serendipity_event_social extends serendipity_event {
# /\s+/: multiple newline and whitespaces
$meta_description = trim(preg_replace('/\s+/', ' ', substr(strip_tags($entry['body']), 0, 200))) . '...';
}
$meta_description = serendipity_specialchars($meta_description);
echo '<meta property="og:description" content="' . $meta_description . '" />' . "\n";
echo '<meta property="og:description" content="' . serendipity_specialchars($meta_description) . '" />' . "\n";
echo '<meta property="og:type" content="article" />' . "\n";
echo '<meta property="og:site_name" content="' . $serendipity['blogTitle'] . '" />' . "\n";
echo '<meta property="og:url" content="'. $blogURL . serendipity_specialchars($_SERVER['REQUEST_URI']) . '" />' . "\n";
$social_image = $blogURL . $this->get_config('social_image', '');
// This is searching for the first image in an entry to use as facebook article image.
// A better approach would be to register in the entry editor when an image was added
if (preg_match('@<img.*src=["\'](.+)["\']@imsU', $entry['body'] . $entry['extended'], $im)) {
if (preg_match('/^http/i', $im[1])) {
$social_image = $im[1];
} else {
$social_image = $blogURL . $im[1];
}
$social_image = $this->get_config('social_image', '');
if (isset($entry['properties']) && isset($entry['properties']['timeline_image'])) {
$social_image = $entry['properties']['timeline_image'];
} else {
// This is searching for the first image in an entry to use as facebook article image.
// A better approach would be to register in the entry editor when an image was added
if (preg_match_all('@<img.*src=["\'](.+)["\']@imsU', $entry['body'] . $entry['extended'], $images)) {
foreach (array_reverse($images[1]) as $im) {
if (strpos($im, '/emoticons/') === false) {
$social_image = $im;
}
}
}
}
if (! preg_match('/^http/i', $social_image)) {
$social_image = $blogURL . $social_image;
}
if ($social_image != $blogURL && $social_image != $blogURL . 'none') {