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Fall back to normal twitter share if rich OEmbed is disabled 

- Fix typo
This commit is contained in:
Hypolite Petovan 2018-01-06 21:57:58 -05:00
parent 9e54d8d4b4
commit 1cd8001833
2 changed files with 23 additions and 22 deletions
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4
include/bbcode.php
View File

@ -586,8 +586,8 @@ function bb_ShareAttributes($share, $simplehtml)
}
break;
default:
// Transforms quoted tweets in rich attachments to avoid nested tweetsx
if (stripos(normalise_link($link), 'http://twitter.com/') === 0) {
// Transforms quoted tweets in rich attachments to avoid nested tweets
if (stripos(normalise_link($link), 'http://twitter.com/') === 0 && OEmbed::isAllowedURL($link)) {
$bookmark = array(sprintf('[bookmark=%s]%s[/bookmark]', $link, $preshare), $link, $preshare);
$text = $preshare . tryoembed($bookmark);
} else {

41
src/Content/OEmbed.php
View File

@ -284,6 +284,27 @@ class OEmbed
}
}
/**
* Determines if rich content OEmbed is allowed for the provided URL
*
* @brief Determines if rich content OEmbed is allowed for the provided URL
* @param string $url
* @return boolean
*/
public static function isAllowedURL($url)
{
if (!Config::get('system', 'no_oembed_rich_content')) {
return true;
}
$domain = parse_url($url, PHP_URL_HOST);
$str_allowed = Config::get('system', 'allowed_oembed', '');
$allowed = explode(',', $str_allowed);
return allowed_domain($domain, $allowed, true);
}
/**
* @brief Generates the iframe HTML for an oembed attachment.
*
@ -352,24 +373,4 @@ class OEmbed
return $innerHTML;
}
/**
* Determines if rich content OEmbed is allowed for the provided URL
*
* @brief Determines if rich content OEmbed is allowed for the provided URL
* @param string $url
* @return boolean
*/
private static function isAllowedURL($url)
{
if (!Config::get('system', 'no_oembed_rich_content')) {
return true;
}
$domain = parse_url($url, PHP_URL_HOST);
$str_allowed = Config::get('system', 'allowed_oembed', '');
$allowed = explode(',', $str_allowed);
return allowed_domain($domain, $allowed, true);
}
}