diff --git a/src/Content/Text/BBCode.php b/src/Content/Text/BBCode.php index f51d7f27b..2113c6fa2 100644 --- a/src/Content/Text/BBCode.php +++ b/src/Content/Text/BBCode.php @@ -72,9 +72,7 @@ class BBCode extends BaseObject $attacheddata = $data[2]; - $URLSearchString = "^\[\]"; - - if (preg_match("/\[img\]([$URLSearchString]*)\[\/img\]/ism", $attacheddata, $matches)) { + if (preg_match("/\[img\](.*?)\[\/img\]/ism", $attacheddata, $matches)) { $picturedata = Image::getInfoFromURL($matches[1]); @@ -87,12 +85,12 @@ class BBCode extends BaseObject } } - if (preg_match("/\[bookmark\=([$URLSearchString]*)\](.*?)\[\/bookmark\]/ism", $attacheddata, $matches)) { + if (preg_match("/\[bookmark\=(.*?)\](.*?)\[\/bookmark\]/ism", $attacheddata, $matches)) { $post["url"] = $matches[1]; $post["title"] = $matches[2]; } if (!empty($post["url"]) && (in_array($post["type"], ["link", "video"])) - && preg_match("/\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", $attacheddata, $matches)) { + && preg_match("/\[url\=(.*?)\](.*?)\[\/url\]/ism", $attacheddata, $matches)) { $post["url"] = $matches[1]; } @@ -245,11 +243,9 @@ class BBCode extends BaseObject // Simplify image codes $body = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", '[img]$3[/img]', $body); - $URLSearchString = "^\[\]"; + $body = preg_replace("/\[img\=(.*?)\](.*?)\[\/img\]/ism", '[img]$1[/img]', $body); - $body = preg_replace("/\[img\=([$URLSearchString]*)\](.*?)\[\/img\]/ism", '[img]$1[/img]', $body); - - if (preg_match_all("(\[url=([$URLSearchString]*)\]\s*\[img\]([$URLSearchString]*)\[\/img\]\s*\[\/url\])ism", $body, $pictures, PREG_SET_ORDER)) { + if (preg_match_all("(\[url=(.*?)\]\s*\[img\](.*?)\[\/img\]\s*\[\/url\])ism", $body, $pictures, PREG_SET_ORDER)) { if ((count($pictures) == 1) && !$has_title) { if (!empty($item['object-type']) && ($item['object-type'] == ACTIVITY_OBJ_IMAGE)) { // Replace the preview picture with the real picture @@ -293,7 +289,7 @@ class BBCode extends BaseObject $post["image"] = $pictures[0][2]; $post["text"] = $body; } - } elseif (preg_match_all("(\[img\]([$URLSearchString]*)\[\/img\])ism", $body, $pictures, PREG_SET_ORDER)) { + } elseif (preg_match_all("(\[img\](.*?)\[\/img\])ism", $body, $pictures, PREG_SET_ORDER)) { if ((count($pictures) == 1) && !$has_title) { $post["type"] = "photo"; $post["image"] = $pictures[0][1]; @@ -307,8 +303,8 @@ class BBCode extends BaseObject } // Test for the external links - preg_match_all("(\[url\]([$URLSearchString]*)\[\/url\])ism", $body, $links1, PREG_SET_ORDER); - preg_match_all("(\[url\=([$URLSearchString]*)\].*?\[\/url\])ism", $body, $links2, PREG_SET_ORDER); + preg_match_all("(\[url\](.*?)\[\/url\])ism", $body, $links1, PREG_SET_ORDER); + preg_match_all("(\[url\=(.*?)\].*?\[\/url\])ism", $body, $links2, PREG_SET_ORDER); $links = array_merge($links1, $links2); @@ -1281,11 +1277,6 @@ class BBCode extends BaseObject } while ($oldtext != $text); } - // Set up the parameters for a URL search string - $URLSearchString = "^\[\]"; - // Set up the parameters for a MAIL search string - $MAILSearchString = $URLSearchString; - // Handle attached links or videos $text = self::convertAttachment($text, $simple_html, $try_oembed); @@ -1471,7 +1462,7 @@ class BBCode extends BaseObject $text = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", '', $text); $text = preg_replace("/\[zmg\=([0-9]*)x([0-9]*)\](.*?)\[\/zmg\]/ism", '', $text); - $text = preg_replace_callback("/\[img\=([$URLSearchString]*)\](.*?)\[\/img\]/ism", + $text = preg_replace_callback("/\[img\=(.*?)\](.*?)\[\/img\]/ism", function ($matches) use ($simple_html) { $matches[1] = self::proxyUrl($matches[1], $simple_html); $matches[2] = htmlspecialchars($matches[2], ENT_COMPAT); @@ -1597,11 +1588,11 @@ class BBCode extends BaseObject if (!$for_plaintext) { $text = preg_replace(Strings::autoLinkRegEx(), '[url]$1[/url]', $text); if (in_array($simple_html, [7, 9])) { - $text = preg_replace_callback("/\[url\]([$URLSearchString]*)\[\/url\]/ism", 'self::convertUrlForOStatusCallback', $text); - $text = preg_replace_callback("/\[url\=([$URLSearchString]*)\]([$URLSearchString]*)\[\/url\]/ism", 'self::convertUrlForOStatusCallback', $text); + $text = preg_replace_callback("/\[url\](.*?)\[\/url\]/ism", 'self::convertUrlForOStatusCallback', $text); + $text = preg_replace_callback("/\[url\=(.*?)\](.*?)\[\/url\]/ism", 'self::convertUrlForOStatusCallback', $text); } } else { - $text = preg_replace("(\[url\]([$URLSearchString]*)\[\/url\])ism", " $1 ", $text); + $text = preg_replace("(\[url\](.*?)\[\/url\])ism", " $1 ", $text); $text = preg_replace_callback("&\[url=([^\[\]]*)\]\[img\](.*)\[\/img\]\[\/url\]&Usi", 'self::removePictureLinksCallback', $text); } @@ -1609,26 +1600,26 @@ class BBCode extends BaseObject // Remove all hashtag addresses if ((!$try_oembed || $simple_html) && !in_array($simple_html, [3, 7, 9])) { - $text = preg_replace("/([#@!])\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", '$1$3', $text); + $text = preg_replace("/([#@!])\[url\=(.*?)\](.*?)\[\/url\]/ism", '$1$3', $text); } elseif ($simple_html == 3) { // The ! is converted to @ since Diaspora only understands the @ - $text = preg_replace("/([@!])\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", + $text = preg_replace("/([@!])\[url\=(.*?)\](.*?)\[\/url\]/ism", '@$3', $text); } elseif (in_array($simple_html, [7, 9])) { - $text = preg_replace("/([@!])\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", + $text = preg_replace("/([@!])\[url\=(.*?)\](.*?)\[\/url\]/ism", '$1$3', $text); } elseif (!$simple_html) { - $text = preg_replace("/([@!])\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", + $text = preg_replace("/([@!])\[url\=(.*?)\](.*?)\[\/url\]/ism", '$1$3', $text); } // Bookmarks in red - will be converted to bookmarks in friendica - $text = preg_replace("/#\^\[url\]([$URLSearchString]*)\[\/url\]/ism", '[bookmark=$1]$1[/bookmark]', $text); - $text = preg_replace("/#\^\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", '[bookmark=$1]$2[/bookmark]', $text); - $text = preg_replace("/#\[url\=[$URLSearchString]*\]\^\[\/url\]\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/i", + $text = preg_replace("/#\^\[url\](.*?)\[\/url\]/ism", '[bookmark=$1]$1[/bookmark]', $text); + $text = preg_replace("/#\^\[url\=(.*?)\](.*?)\[\/url\]/ism", '[bookmark=$1]$2[/bookmark]', $text); + $text = preg_replace("/#\[url\=.*?\]\^\[\/url\]\[url\=(.*?)\](.*?)\[\/url\]/i", "[bookmark=$1]$2[/bookmark]", $text); if (in_array($simple_html, [2, 6, 7, 8])) { @@ -1638,7 +1629,7 @@ class BBCode extends BaseObject } if ($simple_html == 5) { - $text = preg_replace("/[^#@!]\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", '[url]$1[/url]', $text); + $text = preg_replace("/[^#@!]\[url\=(.*?)\](.*?)\[\/url\]/ism", '[url]$1[/url]', $text); } // Perform URL Search @@ -1677,7 +1668,7 @@ class BBCode extends BaseObject * - #[url=][/url] * - [url=]#[/url] */ - $text = preg_replace_callback("/(?:#\[url\=[$URLSearchString]*\]|\[url\=[$URLSearchString]*\]#)(.*?)\[\/url\]/ism", function($matches) { + $text = preg_replace_callback("/(?:#\[url\=.*?\]|\[url\=.*?\]#)(.*?)\[\/url\]/ism", function($matches) { return '#' @@ -1688,14 +1679,14 @@ class BBCode extends BaseObject // We need no target="_blank" for local links // convert links start with System::baseUrl() as local link without the target="_blank" attribute $escapedBaseUrl = preg_quote(System::baseUrl(), '/'); - $text = preg_replace("/\[url\](".$escapedBaseUrl."[$URLSearchString]*)\[\/url\]/ism", '$1', $text); - $text = preg_replace("/\[url\=(".$escapedBaseUrl."[$URLSearchString]*)\](.*?)\[\/url\]/ism", '$2', $text); + $text = preg_replace("/\[url\](".$escapedBaseUrl.".*?)\[\/url\]/ism", '$1', $text); + $text = preg_replace("/\[url\=(".$escapedBaseUrl.".*?)\](.*?)\[\/url\]/ism", '$2', $text); - $text = preg_replace("/\[url\]([$URLSearchString]*)\[\/url\]/ism", '$1', $text); - $text = preg_replace("/\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", '$2', $text); + $text = preg_replace("/\[url\](.*?)\[\/url\]/ism", '$1', $text); + $text = preg_replace("/\[url\=(.*?)\](.*?)\[\/url\]/ism", '$2', $text); // Red compatibility, though the link can't be authenticated on Friendica - $text = preg_replace("/\[zrl\=([$URLSearchString]*)\](.*?)\[\/zrl\]/ism", '$2', $text); + $text = preg_replace("/\[zrl\=(.*?)\](.*?)\[\/zrl\]/ism", '$2', $text); // we may need to restrict this further if it picks up too many strays @@ -1704,8 +1695,8 @@ class BBCode extends BaseObject $text = preg_replace('/acct:([^@]+)@((?!\-)(?:[a-zA-Z\d\-]{0,62}[a-zA-Z\d]\.){1,126}(?!\d+)[a-zA-Z\d]{1,63})/', 'acct:$1@$2', $text); // Perform MAIL Search - $text = preg_replace("/\[mail\]([$MAILSearchString]*)\[\/mail\]/", '$1', $text); - $text = preg_replace("/\[mail\=([$MAILSearchString]*)\](.*?)\[\/mail\]/", '$2', $text); + $text = preg_replace("/\[mail\](.*?)\[\/mail\]/", '$1', $text); + $text = preg_replace("/\[mail\=(.*?)\](.*?)\[\/mail\]/", '$2', $text); // Unhide all [noparse] contained bbtags unspacefying them // and triming the [noparse] tag. diff --git a/tests/src/Content/Text/BBCodeTest.php b/tests/src/Content/Text/BBCodeTest.php index f74aebaab..3efb40893 100644 --- a/tests/src/Content/Text/BBCodeTest.php +++ b/tests/src/Content/Text/BBCodeTest.php @@ -113,6 +113,14 @@ class BBCodeTest extends MockedTest 'data' => html_entity_decode('http://example.com ', ENT_QUOTES, 'UTF-8'), 'assertHTML' => false ], + 'bug-7271-query-string-brackets' => [ + 'data' => 'https://example.com/search?q=square+brackets+[url]', + 'assertHTML' => true + ], + 'bug-7271-path-brackets' => [ + 'data' => 'http://example.com/path/to/file[3].html', + 'assertHTML' => true + ], ]; }