Merge pull request #8893 from MrPetovan/task/8797-strip-label-shortened-url

Add shortened URL link label stripping to PageInfo::stripTrailingUrlFromBody
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Michael Vogel 2020-07-18 18:06:01 +02:00 committed by GitHub
commit ea8965759e
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4 changed files with 95 additions and 5 deletions

View file

@ -272,22 +272,35 @@ class PageInfo
/**
* Remove the provided URL from the body if it is at the end of it.
* Keep the link label if it isn't the full URL.
* Keep the link label if it isn't the full URL or a shortened version of it.
*
* @param string $body
* @param string $url
* @return string|string[]|null
* @return string
*/
protected static function stripTrailingUrlFromBody(string $body, string $url)
{
$quotedUrl = preg_quote($url, '#');
$body = preg_replace("#(?:
$body = preg_replace_callback("#(?:
\[url]$quotedUrl\[/url]|
\[url=$quotedUrl]$quotedUrl\[/url]|
\[url=$quotedUrl]([^[]*?)\[/url]|
$quotedUrl
)$#isx", '$1', $body);
)$#isx", function ($match) use ($url) {
// Stripping URLs with no label
if (!isset($match[1])) {
return '';
}
return $body;
// Stripping link labels that include a shortened version of the URL
if (strpos($url, trim($match[1], '.…')) !== false) {
return '';
}
// Keep all other labels
return $match[1];
}, $body);
return rtrim($body);
}
}

View file

@ -24,9 +24,12 @@ namespace Friendica\Module\Debug;
use Friendica\BaseModule;
use Friendica\Content\PageInfo;
use Friendica\Content\Text;
use Friendica\Core\Protocol;
use Friendica\Core\Renderer;
use Friendica\DI;
use Friendica\Model\Conversation;
use Friendica\Model\Item;
use Friendica\Protocol\Activity;
use Friendica\Model\Tag;
use Friendica\Util\XML;
@ -215,6 +218,60 @@ class Babel extends BaseModule
'title' => DI::l10n()->t('HTML::toPlaintext (compact)'),
'content' => visible_whitespace($text),
];
break;
case 'twitter':
$json = trim($_REQUEST['text']);
$status = json_decode($json);
$results[] = [
'title' => DI::l10n()->t('Decoded post'),
'content' => visible_whitespace(var_export($status, true)),
];
$postarray = [];
$postarray['object-type'] = Activity\ObjectType::NOTE;
if (!empty($status->full_text)) {
$postarray['body'] = $status->full_text;
} else {
$postarray['body'] = $status->text;
}
// When the post contains links then use the correct object type
if (count($status->entities->urls) > 0) {
$postarray['object-type'] = Activity\ObjectType::BOOKMARK;
}
if (file_exists('addon/twitter/twitter.php')) {
require_once 'addon/twitter/twitter.php';
$picture = \twitter_media_entities($status, $postarray);
$results[] = [
'title' => DI::l10n()->t('Post array before expand entities'),
'content' => visible_whitespace(var_export($postarray, true)),
];
$converted = \twitter_expand_entities($postarray['body'], $status, $picture);
$results[] = [
'title' => DI::l10n()->t('Post converted'),
'content' => visible_whitespace(var_export($converted, true)),
];
$results[] = [
'title' => DI::l10n()->t('Converted body'),
'content' => visible_whitespace($converted['body']),
];
} else {
$results[] = [
'title' => DI::l10n()->t('Error'),
'content' => DI::l10n()->t('Twitter addon is absent from the addon/ folder.'),
];
}
break;
}
}
@ -225,6 +282,8 @@ class Babel extends BaseModule
'$type_diaspora' => ['type', DI::l10n()->t('Diaspora'), 'diaspora', '', (($_REQUEST['type'] ?? '') ?: 'bbcode') == 'diaspora'],
'$type_markdown' => ['type', DI::l10n()->t('Markdown'), 'markdown', '', (($_REQUEST['type'] ?? '') ?: 'bbcode') == 'markdown'],
'$type_html' => ['type', DI::l10n()->t('HTML'), 'html', '', (($_REQUEST['type'] ?? '') ?: 'bbcode') == 'html'],
'$flag_twitter' => file_exists('addon/twitter/twitter.php'),
'$type_twitter' => ['type', DI::l10n()->t('Twitter Source'), 'twitter', '', (($_REQUEST['type'] ?? '') ?: 'bbcode') == 'twitter'],
'$results' => $results
]);

View file

@ -108,6 +108,21 @@ class PageInfoTest extends MockedTest
'body' => '[url=https://example.com]link label[/url]',
'url' => 'https://example.com',
],
'task-8797-shortened-link-label' => [
'expected' => 'content',
'body' => 'content [url=https://example.com/page]example.com/[/url]',
'url' => 'https://example.com/page',
],
'task-8797-shortened-link-label-ellipsis' => [
'expected' => 'content',
'body' => 'content [url=https://example.com/page]example.com…[/url]',
'url' => 'https://example.com/page',
],
'task-8797-shortened-link-label-dots' => [
'expected' => 'content',
'body' => 'content [url=https://example.com/page]example.com...[/url]',
'url' => 'https://example.com/page',
],
];
}

View file

@ -9,6 +9,9 @@
{{include file="field_radio.tpl" field=$type_diaspora}}
{{include file="field_radio.tpl" field=$type_markdown}}
{{include file="field_radio.tpl" field=$type_html}}
{{if $flag_twitter}}
{{include file="field_radio.tpl" field=$type_twitter}}
{{/if}}
</div>
<p><button type="submit" class="btn btn-primary">Submit</button></p>
</div>