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[twitter] Add new parse_link hook function 

- This will populate the link preview now that OEmbed isn't supported anymore
This commit is contained in:
Hypolite Petovan 2020-10-23 02:01:42 -04:00
parent 2dc294df18
commit 74cfe72750
1 changed files with 77 additions and 0 deletions
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77
twitter/twitter.php
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@ -111,6 +111,7 @@ function twitter_install()
Hook::register('prepare_body' , __FILE__, 'twitter_prepare_body');
Hook::register('check_item_notification', __FILE__, 'twitter_check_item_notification');
Hook::register('probe_detect' , __FILE__, 'twitter_probe_detect');
Hook::register('parse_link' , __FILE__, 'twitter_parse_link');
Logger::info("installed twitter");
}
@ -894,6 +895,80 @@ function twitter_prepare_body(App $a, array &$b)
}
}
/**
* Parse Twitter status URLs since Twitter removed OEmbed
*
* @param App $a
* @param array $b Expected format:
* [
* 'url' => [URL to parse],
* 'format' => 'json'|'',
* 'text' => Output parameter
* ]
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
function twitter_parse_link(App $a, array &$b)
{
// Only handle Twitter status URLs
if (!preg_match('#^https?://(?:mobile\.|www\.)?twitter.com/[^/]+/status/(\d+).*#', $b['url'], $matches)) {
return;
}
$ckey = DI::config()->get('twitter', 'consumerkey');
$csecret = DI::config()->get('twitter', 'consumersecret');
if (empty($ckey) || empty($csecret)) {
return;
}
$connection = new TwitterOAuth($ckey, $csecret);
$parameters = ['trim_user' => false, 'tweet_mode' => 'extended', 'id' => $matches[1], 'include_ext_alt_text' => true];
$status = $connection->get('statuses/show', $parameters);
if (empty($status->id)) {
return;
}
$item = twitter_createpost($a, 0, $status, [], true, false, true);
if ($b['format'] == 'json') {
if (!empty($status->extended_entities->media[0]->media_url_https)) {
$images = [['src' => $status->extended_entities->media[0]->media_url_https]];
}
$b['text'] = [
'data' => [
'type' => 'link',
'url' => $item['plink'],
'title' => DI::l10n()->t('%s on Twitter', $status->user->name),
'text' => BBCode::toPlaintext($item['body'], false),
'images' => $images ?? [],
],
'contentType' => 'attachment',
'success' => true,
];
} else {
$b['text'] = BBCode::getShareOpeningTag(
$item['author-name'],
$item['author-link'],
$item['author-avatar'],
$item['plink'],
$item['created']
);
$b['text'] .= $item['body'] . '[/share]';
}
}
/*********************
*
* General functions
*
*********************/
/**
* @brief Build the item array for the mirrored post
*
@ -1410,6 +1485,8 @@ function twitter_media_entities($post, array &$postarray)
}
}
// This is a pure media post, first search for all media urls
$media = [];
foreach ($post->extended_entities->media AS $medium) {