X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=src%2FContent%2FText%2FBBCode.php;h=66f4190b287eca731fe8b465dea18da5504b0feb;hb=5a02e39a65f8f685440228cc1d36738cbe15f32b;hp=bad25a0aded5d2e45282694e8e83a88c02a4db2c;hpb=8c2efa6df43c3895eb571869621fb7687bdfc404;p=friendica.git diff --git a/src/Content/Text/BBCode.php b/src/Content/Text/BBCode.php index bad25a0ade..66f4190b28 100644 --- a/src/Content/Text/BBCode.php +++ b/src/Content/Text/BBCode.php @@ -25,7 +25,6 @@ use Friendica\Util\Map; use Friendica\Util\Network; use Friendica\Util\ParseUrl; use Friendica\Util\Proxy as ProxyUtils; -use League\HTMLToMarkdown\HtmlConverter; class BBCode extends BaseObject { @@ -86,7 +85,7 @@ class BBCode extends BaseObject $post["url"] = $matches[1]; $post["title"] = $matches[2]; } - if (!empty($post["url"] == "") && (in_array($post["type"], ["link", "video"])) + if (!empty($post["url"]) && (in_array($post["type"], ["link", "video"])) && preg_match("/\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", $attacheddata, $matches)) { $post["url"] = $matches[1]; } @@ -348,7 +347,7 @@ class BBCode extends BaseObject */ public static function toPlaintext($text, $keep_urls = true) { - $naked_text = preg_replace('/\[(.+?)\]/','', $text); + $naked_text = preg_replace('/\[(.+?)\]\s*/','', $text); if (!$keep_urls) { $naked_text = preg_replace('#https?\://[^\s<]+[^\s\.\)]#i', '', $naked_text); } @@ -572,16 +571,17 @@ class BBCode extends BaseObject $return = sprintf('
%s', trim(self::convert($bbcode))); } - if ($data["type"] == "link") { + + if (!empty($data['url'])) { $return .= sprintf('%s', $data['url'], parse_url($data['url'], PHP_URL_HOST)); } @@ -599,7 +600,7 @@ class BBCode extends BaseObject } } - return trim($data["text"] . ' ' . $return . ' ' . $data["after"]); + return trim(defaults($data, 'text', '') . ' ' . $return . ' ' . defaults($data, 'after', '')); } public static function removeShareInformation($Text, $plaintext = false, $nolink = false) @@ -1059,11 +1060,11 @@ class BBCode extends BaseObject $ch = @curl_init($match[1]); @curl_setopt($ch, CURLOPT_NOBODY, true); @curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); - @curl_setopt($ch, CURLOPT_USERAGENT, $a->get_useragent()); + @curl_setopt($ch, CURLOPT_USERAGENT, $a->getUserAgent()); @curl_exec($ch); $curl_info = @curl_getinfo($ch); - $a->save_timestamp($stamp1, "network"); + $a->saveTimestamp($stamp1, "network"); if (substr($curl_info["content_type"], 0, 6) == "image/") { $text = "[url=" . $match[1] . "]" . $match[1] . "[/url]"; @@ -1118,11 +1119,11 @@ class BBCode extends BaseObject $ch = @curl_init($match[1]); @curl_setopt($ch, CURLOPT_NOBODY, true); @curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); - @curl_setopt($ch, CURLOPT_USERAGENT, $a->get_useragent()); + @curl_setopt($ch, CURLOPT_USERAGENT, $a->getUserAgent()); @curl_exec($ch); $curl_info = @curl_getinfo($ch); - $a->save_timestamp($stamp1, "network"); + $a->saveTimestamp($stamp1, "network"); // if its a link to a picture then embed this picture if (substr($curl_info["content_type"], 0, 6) == "image/") { @@ -1162,21 +1163,6 @@ class BBCode extends BaseObject return $return; } - private static function textHighlightCallback($match) - { - // Fallback in case the language doesn't exist - $return = '[code]' . $match[2] . '[/code]'; - - if (in_array(strtolower($match[1]), - ['php', 'css', 'mysql', 'sql', 'abap', 'diff', 'html', 'perl', 'ruby', - 'vbscript', 'avrc', 'dtd', 'java', 'xml', 'cpp', 'python', 'javascript', 'js', 'sh', 'bash']) - ) { - $return = text_highlight($match[2], strtolower($match[1])); - } - - return $return; - } - /** * @brief Converts a BBCode message to HTML message * @@ -1225,6 +1211,22 @@ class BBCode extends BaseObject return $return; }; + // Extracting multi-line code blocks before the whitespace processing + $codeblocks = []; + + $text = preg_replace_callback("#\[code(?:=([^\]]*))?\](.*?)\[\/code\]#is", + function ($matches) use (&$codeblocks) { + $return = $matches[0]; + if (strpos($matches[2], "\n") !== false) { + $return = '#codeblock-' . count($codeblocks) . '#'; + + $codeblocks[] = '
' . trim($matches[2], "\n\r") . '
';
+ }
+ return $return;
+ },
+ $text
+ );
+
// Hide all [noparse] contained bbtags by spacefying them
// POSSIBLE BUG --> Will the 'preg' functions crash if there's an embedded image?
@@ -1271,11 +1273,6 @@ class BBCode extends BaseObject
$text = preg_replace("/\[share(.*?)avatar\s?=\s?'.*?'\s?(.*?)\]\s?(.*?)\s?\[\/share\]\s?/ism", "\n[share$1$2]$3[/share]", $text);
}
- // Check for [code] text here, before the linefeeds are messed with.
- // The highlighter will unescape and re-escape the content.
- if (strpos($text, '[code=') !== false) {
- $text = preg_replace_callback("/\[code=(.*?)\](.*?)\[\/code\]/ism", 'self::textHighlightCallback', $text);
- }
// Convert new line chars to html