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Merge pull request #10535 from annando/mentions

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Fix for Mastodon falsely adding previews to mentions
This commit is contained in:
Hypolite Petovan 2021-07-22 07:46:14 -04:00 committed by GitHub
commit 81e6e65bc8
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GPG key ID: 4AEE18F83AFDEB23
3 changed files with 57 additions and 44 deletions
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72
src/Content/Text/BBCode.php
View file

@ -1263,6 +1263,39 @@ class BBCode
return $bbcode;
}
/**
* Replace names in mentions with nicknames
*
* @param string $body
* @return string Body with replaced mentions
*/
public static function setMentionsToNicknames(string $body):string
{
$regexp = "/([@!])\[url\=([^\[\]]*)\].*?\[\/url\]/ism";
return preg_replace_callback($regexp, ['self', 'mentionCallback'], $body);
}
/**
* Callback function to replace a Friendica style mention in a mention with the nickname
*
* @param array $match Matching values for the callback
* @return string Replaced mention
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
private static function mentionCallback($match)
{
if (empty($match[2])) {
return '';
}
$data = Contact::getByURL($match[2], false, ['url', 'nick']);
if (empty($data['nick'])) {
return $match[0];
}
return $match[1] . '[url=' . $data['url'] . ']' . $data['nick'] . '[/url]';
}
/**
* Converts a BBCode message for a given URI-ID to a HTML message
*
@ -1748,6 +1781,27 @@ class BBCode
}
}
// Handle mentions and hashtag links
if ($simple_html == self::DIASPORA) {
// The ! is converted to @ since Diaspora only understands the @
$text = preg_replace("/([@!])\[url\=(.*?)\](.*?)\[\/url\]/ism",
'@<a href="$2">$3</a>',
$text);
} elseif (in_array($simple_html, [self::OSTATUS, self::ACTIVITYPUB])) {
$text = preg_replace("/([@!])\[url\=(.*?)\](.*?)\[\/url\]/ism",
'<span class="h-card"><a href="$2" class="u-url mention">$1<span>$3</span></a></span>',
$text);
$text = preg_replace("/([#])\[url\=(.*?)\](.*?)\[\/url\]/ism",
'<a href="$2" class="mention hashtag" rel="tag">$1<span>$3</span></a>',
$text);
} elseif (in_array($simple_html, [self::INTERNAL, self::EXTERNAL, self::API])) {
$text = preg_replace("/([@!])\[url\=(.*?)\](.*?)\[\/url\]/ism",
'<bdi>$1<a href="$2" class="userinfo mention" title="$3">$3</a></bdi>',
$text);
} else {
$text = preg_replace("/([#@!])\[url\=(.*?)\](.*?)\[\/url\]/ism", '$1$3', $text);
}
if (!$for_plaintext) {
if (in_array($simple_html, [self::OSTATUS, self::API, self::ACTIVITYPUB])) {
$text = preg_replace_callback("/\[url\](.*?)\[\/url\]/ism", 'self::convertUrlForActivityPubCallback', $text);
@ -1758,24 +1812,6 @@ class BBCode
$text = preg_replace_callback("&\[url=([^\[\]]*)\]\[img\](.*)\[\/img\]\[\/url\]&Usi", 'self::removePictureLinksCallback', $text);
}
// Remove all hashtag addresses
if ($simple_html && !in_array($simple_html, [self::DIASPORA, self::OSTATUS, self::ACTIVITYPUB])) {
$text = preg_replace("/([#@!])\[url\=(.*?)\](.*?)\[\/url\]/ism", '$1$3', $text);
} elseif ($simple_html == self::DIASPORA) {
// The ! is converted to @ since Diaspora only understands the @
$text = preg_replace("/([@!])\[url\=(.*?)\](.*?)\[\/url\]/ism",
'@<a href="$2">$3</a>',
$text);
} elseif (in_array($simple_html, [self::OSTATUS, self::ACTIVITYPUB])) {
$text = preg_replace("/([@!])\[url\=(.*?)\](.*?)\[\/url\]/ism",
'$1<span class="vcard"><a href="$2" class="url u-url mention" title="$3"><span class="fn nickname mention">$3</span></a></span>',
$text);
} elseif (!$simple_html) {
$text = preg_replace("/([@!])\[url\=(.*?)\](.*?)\[\/url\]/ism",
'<bdi>$1<a href="$2" class="userinfo mention" title="$3">$3</a></bdi>',
$text);
}
// Bookmarks in red - will be converted to bookmarks in friendica
$text = preg_replace("/#\^\[url\](.*?)\[\/url\]/ism", '[bookmark=$1]$1[/bookmark]', $text);
$text = preg_replace("/#\^\[url\=(.*?)\](.*?)\[\/url\]/ism", '[bookmark=$1]$2[/bookmark]', $text);

2
src/Object/Api/Mastodon/Status.php
View file

@ -131,7 +131,7 @@ class Status extends BaseDataTransferObject
$this->muted = $userAttributes->muted;
$this->bookmarked = $userAttributes->bookmarked;
$this->pinned = $userAttributes->pinned;
$this->content = BBCode::convertForUriId($item['uri-id'], ($item['raw-body'] ?? $item['body']), BBCode::API);
$this->content = BBCode::convertForUriId($item['uri-id'], BBCode::setMentionsToNicknames($item['raw-body'] ?? $item['body']), BBCode::API);
$this->reblog = $reblog;
$this->application = $application->toArray();
$this->account = $account->toArray();

27
src/Protocol/ActivityPub/Transmitter.php
View file

@ -1343,27 +1343,6 @@ class Transmitter
return $attachments;
}
/**
* Callback function to replace a Friendica style mention in a mention that is used on AP
*
* @param array $match Matching values for the callback
* @return string Replaced mention
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
private static function mentionCallback($match)
{
if (empty($match[1])) {
return '';
}
$data = Contact::getByURL($match[1], false, ['url', 'alias', 'nick']);
if (empty($data['nick'])) {
return $match[0];
}
return '[url=' . $data['url'] . ']@' . $data['nick'] . '[/url]';
}
/**
* Callback function to replace a Friendica style mention in a mention for a summary
*
@ -1568,8 +1547,7 @@ class Transmitter
if ($type == 'Event') {
$data = array_merge($data, self::createEvent($item));
} else {
$regexp = "/[@!]\[url\=([^\[\]]*)\].*?\[\/url\]/ism";
$body = preg_replace_callback($regexp, ['self', 'mentionCallback'], $body);
$body = BBCode::setMentionsToNicknames($body);
$data['content'] = BBCode::convertForUriId($item['uri-id'], $body, BBCode::ACTIVITYPUB);
}
@ -1579,8 +1557,7 @@ class Transmitter
// The contentMap does contain the unmodified HTML.
$language = self::getLanguage($item);
if (!empty($language)) {
$regexp = "/[@!]\[url\=([^\[\]]*)\].*?\[\/url\]/ism";
$richbody = preg_replace_callback($regexp, ['self', 'mentionCallback'], $item['body']);
$richbody = BBCode::setMentionsToNicknames($item['body']);
$richbody = BBCode::removeAttachment($richbody);
$data['contentMap'][$language] = BBCode::convertForUriId($item['uri-id'], $richbody, BBCode::EXTERNAL);