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Merge pull request #4650 from annando/url-shorten-ostatus 

Partly reverted url beautification
This commit is contained in:
Hypolite Petovan 2018-03-22 16:54:19 -04:00 committed by GitHub
parent c5c0887f59 dccfc83a2d
commit c01c0681c0
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 8 additions and 60 deletions
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68
src/Content/Text/BBCode.php
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@ -678,7 +678,7 @@ class BBCode
$return = ''; $return = '';
if ($simplehtml == 7) { if ($simplehtml == 7) {
$return = self::convertUrlForMastodon($data["url"]); $return = self::convertUrlForOStatus($data["url"]);
} elseif (($simplehtml != 4) && ($simplehtml != 0)) { } elseif (($simplehtml != 4) && ($simplehtml != 0)) {
$return = sprintf('<a href="%s" target="_blank">%s</a><br>', $data["url"], $data["title"]); $return = sprintf('<a href="%s" target="_blank">%s</a><br>', $data["url"], $data["title"]);
} else { } else {
@ -790,7 +790,7 @@ class BBCode
* @param array $match Array with the matching values * @param array $match Array with the matching values
* @return string reformatted link including HTML codes * @return string reformatted link including HTML codes
*/ */
private static function convertUrlForMastodonCallback($match) private static function convertUrlForOStatusCallback($match)
{ {
$url = $match[1]; $url = $match[1];
@ -803,72 +803,23 @@ class BBCode
return $match[0]; return $match[0];
} }
return self::convertUrlForMastodon($url); return self::convertUrlForOStatus($url);
} }
/** /**
* @brief Converts [url] BBCodes in a format that looks fine on Mastodon and GNU Social. * @brief Converts [url] BBCodes in a format that looks fine on OStatus systems.
* @param string $url URL that is about to be reformatted * @param string $url URL that is about to be reformatted
* @return string reformatted link including HTML codes * @return string reformatted link including HTML codes
*/ */
private static function convertUrlForMastodon($url) private static function convertUrlForOStatus($url)
{ {
$parts = parse_url($url); $parts = parse_url($url);
$scheme = $parts['scheme'] . '://'; $scheme = $parts['scheme'] . '://';
$styled_url = str_replace($scheme, '', $url); $styled_url = str_replace($scheme, '', $url);
$html = '<a href="%s" class="attachment" rel="nofollow noopener" target="_blank">' .
'<span class="invisible">%s</span>';
if (strlen($styled_url) > 30) { if (strlen($styled_url) > 30) {
$html .= '<span class="ellipsis">%s</span>' . $styled_url = substr($styled_url, 0, 30) . "…";
'<span class="invisible">%s</span></a>';
$ellipsis = substr($styled_url, 0, 30);
$rest = substr($styled_url, 30);
return sprintf($html, $url, $scheme, $ellipsis, $rest);
} else {
$html .= '%s</a>';
return sprintf($html, $url, $scheme, $styled_url);
} }
}
/**
* @brief Shortens [url] BBCodes in a format that looks less ugly than the full address. (callback function)
* @param array $match Array with the matching values
* @return string reformatted link including HTML codes
*/
private static function shortenVisibleUrlCallback($match)
{
$url = $match[1];
if (isset($match[2]) && ($match[1] != $match[2])) {
return $match[0];
}
$parts = parse_url($url);
if (!isset($parts['scheme'])) {
return $match[0];
}
return self::shortenVisibleUrl($url);
}
/**
* @brief Shortens [url] BBCodes in a format that looks less ugly than the full address.
* @param string $url URL that is about to be reformatted
* @return string reformatted link including HTML codes
*/
private static function shortenVisibleUrl($url)
{
$parts = parse_url($url);
$scheme = $parts['scheme'] . '://';
$styled_url = str_replace($scheme, '', $url);
// Currently deactivated, due to preview problems inside of Diaspora
// if (strlen($styled_url) > 30) {
// $styled_url = substr($styled_url, 0, 30) . "…";
// }
$html = '<a href="%s" target="_blank">%s</a>'; $html = '<a href="%s" target="_blank">%s</a>';
@ -1501,11 +1452,8 @@ class BBCode
$autolink_regex = "/([^\]\='".'"'."]|^)(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,]+)/ism"; $autolink_regex = "/([^\]\='".'"'."]|^)(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,]+)/ism";
$text = preg_replace($autolink_regex, '$1[url]$2[/url]', $text); $text = preg_replace($autolink_regex, '$1[url]$2[/url]', $text);
if ($simple_html == 7) { if ($simple_html == 7) {
$text = preg_replace_callback("/\[url\]([$URLSearchString]*)\[\/url\]/ism", 'self::convertUrlForMastodonCallback', $text); $text = preg_replace_callback("/\[url\]([$URLSearchString]*)\[\/url\]/ism", 'self::convertUrlForOStatusCallback', $text);
$text = preg_replace_callback("/\[url\=([$URLSearchString]*)\]([$URLSearchString]*)\[\/url\]/ism", 'self::convertUrlForMastodonCallback', $text); $text = preg_replace_callback("/\[url\=([$URLSearchString]*)\]([$URLSearchString]*)\[\/url\]/ism", 'self::convertUrlForOStatusCallback', $text);
} else {
$text = preg_replace_callback("/\[url\]([$URLSearchString]*)\[\/url\]/ism", 'self::shortenVisibleUrlCallback', $text);
$text = preg_replace_callback("/\[url\=([$URLSearchString]*)\]([$URLSearchString]*)\[\/url\]/ism", 'self::shortenVisibleUrlCallback', $text);
} }
} else { } else {
$text = preg_replace("(\[url\]([$URLSearchString]*)\[\/url\])ism", " $1 ", $text); $text = preg_replace("(\[url\]([$URLSearchString]*)\[\/url\])ism", " $1 ", $text);