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- added some type-hints
This commit is contained in:
Roland Häder 2022-06-26 15:14:51 +02:00
parent 6c5acf9ee0
commit 9871e9718e
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1 changed files with 45 additions and 41 deletions
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86
src/Content/Text/BBCode.php
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@ -81,7 +81,7 @@ class BBCode
* 'description' -> Description of the attachment * 'description' -> Description of the attachment
* @throws \Friendica\Network\HTTPException\InternalServerErrorException * @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/ */
private static function getOldAttachmentData($body) private static function getOldAttachmentData(string $body): array
{ {
$post = []; $post = [];
@ -152,7 +152,7 @@ class BBCode
* 'description' -> Description of the attachment * 'description' -> Description of the attachment
* @throws \Friendica\Network\HTTPException\InternalServerErrorException * @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/ */
public static function getAttachmentData($body) public static function getAttachmentData(string $body): array
{ {
DI::profiler()->startRecording('rendering'); DI::profiler()->startRecording('rendering');
$data = [ $data = [
@ -241,7 +241,7 @@ class BBCode
return $data; return $data;
} }
public static function getAttachedData($body, $item = []) public static function getAttachedData(string $body, array $item = []): array
{ {
/* /*
- text: - text:
@ -303,7 +303,7 @@ class BBCode
// Workaround: // Workaround:
// Sometimes photo posts to the own album are not detected at the start. // Sometimes photo posts to the own album are not detected at the start.
// So we seem to cannot use the cache for these cases. That's strange. // So we seem to cannot use the cache for these cases. That's strange.
if (($data['type'] != 'photo') && strstr($pictures[0][1], "/photos/")) { if (($data['type'] != 'photo') && strstr($pictures[0][1], '/photos/')) {
$data = ParseUrl::getSiteinfo($pictures[0][1]); $data = ParseUrl::getSiteinfo($pictures[0][1]);
} }
@ -390,7 +390,7 @@ class BBCode
} }
if (!isset($post['type'])) { if (!isset($post['type'])) {
$post['type'] = "text"; $post['type'] = 'text';
$post['text'] = trim($body); $post['text'] = trim($body);
} }
@ -422,7 +422,7 @@ class BBCode
* *
* @return string with replaced body * @return string with replaced body
*/ */
public static function removeAttachment($body, $no_link_desc = false) public static function removeAttachment(string $body, bool $no_link_desc = false): string
{ {
return preg_replace_callback("/\s*\[attachment (.*?)\](.*?)\[\/attachment\]\s*/ism", return preg_replace_callback("/\s*\[attachment (.*?)\](.*?)\[\/attachment\]\s*/ism",
function ($match) use ($body, $no_link_desc) { function ($match) use ($body, $no_link_desc) {
@ -442,12 +442,12 @@ class BBCode
/** /**
* Converts a BBCode text into plaintext * Converts a BBCode text into plaintext
* *
* @param $text * @param string $text
* @param bool $keep_urls Whether to keep URLs in the resulting plaintext * @param bool $keep_urls Whether to keep URLs in the resulting plaintext
* *
* @return string * @return string
*/ */
public static function toPlaintext($text, $keep_urls = true) public static function toPlaintext(string $text, bool $keep_urls = true): string
{ {
DI::profiler()->startRecording('rendering'); DI::profiler()->startRecording('rendering');
// Remove pictures in advance to avoid unneeded proxy calls // Remove pictures in advance to avoid unneeded proxy calls
@ -463,7 +463,7 @@ class BBCode
return $naked_text; return $naked_text;
} }
private static function proxyUrl($image, $simplehtml = self::INTERNAL, $uriid = 0, $size = '') private static function proxyUrl(string $image, int $simplehtml = self::INTERNAL, int $uriid = 0, string $size = ''): string
{ {
// Only send proxied pictures to API and for internal display // Only send proxied pictures to API and for internal display
if (!in_array($simplehtml, [self::INTERNAL, self::API])) { if (!in_array($simplehtml, [self::INTERNAL, self::API])) {
@ -483,7 +483,7 @@ class BBCode
* @param string $srctext The body with images * @param string $srctext The body with images
* @return string The body with possibly scaled images * @return string The body with possibly scaled images
*/ */
public static function scaleExternalImages(string $srctext) public static function scaleExternalImages(string $srctext): string
{ {
DI::profiler()->startRecording('rendering'); DI::profiler()->startRecording('rendering');
$s = $srctext; $s = $srctext;
@ -551,7 +551,7 @@ class BBCode
* @return string * @return string
* @throws \Friendica\Network\HTTPException\InternalServerErrorException * @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/ */
public static function limitBodySize($body) public static function limitBodySize(string $body): string
{ {
DI::profiler()->startRecording('rendering'); DI::profiler()->startRecording('rendering');
$maxlen = DI::config()->get('config', 'max_import_size', 0); $maxlen = DI::config()->get('config', 'max_import_size', 0);
@ -646,7 +646,7 @@ class BBCode
* @return string * @return string
* @throws \Friendica\Network\HTTPException\InternalServerErrorException * @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/ */
public static function convertAttachment($text, $simplehtml = self::INTERNAL, $tryoembed = true, array $data = [], $uriid = 0) public static function convertAttachment(string $text, int $simplehtml = self::INTERNAL, bool $tryoembed = true, array $data = [], int $uriid = 0): string
{ {
DI::profiler()->startRecording('rendering'); DI::profiler()->startRecording('rendering');
$data = $data ?: self::getAttachmentData($text); $data = $data ?: self::getAttachmentData($text);
@ -716,14 +716,14 @@ class BBCode
return trim(($data['text'] ?? '') . ' ' . $return . ' ' . ($data['after'] ?? '')); return trim(($data['text'] ?? '') . ' ' . $return . ' ' . ($data['after'] ?? ''));
} }
public static function removeShareInformation($Text, $plaintext = false, $nolink = false) public static function removeShareInformation(string $text, bool $plaintext = false, bool $nolink = false): string
{ {
DI::profiler()->startRecording('rendering'); DI::profiler()->startRecording('rendering');
$data = self::getAttachmentData($Text); $data = self::getAttachmentData($text);
if (!$data) { if (!$data) {
DI::profiler()->stopRecording(); DI::profiler()->stopRecording();
return $Text; return $text;
} elseif ($nolink) { } elseif ($nolink) {
DI::profiler()->stopRecording(); DI::profiler()->stopRecording();
return $data['text'] . ($data['after'] ?? ''); return $data['text'] . ($data['after'] ?? '');
@ -767,7 +767,7 @@ class BBCode
* @param array $match Array with the matching values * @param array $match Array with the matching values
* @return string reformatted link including HTML codes * @return string reformatted link including HTML codes
*/ */
private static function convertUrlForActivityPubCallback($match) private static function convertUrlForActivityPubCallback(array $match): string
{ {
$url = $match[1]; $url = $match[1];
@ -789,10 +789,9 @@ class BBCode
* @param string $url URL that is about to be reformatted * @param string $url URL that is about to be reformatted
* @return string reformatted link including HTML codes * @return string reformatted link including HTML codes
*/ */
private static function convertUrlForActivityPub($url) private static function convertUrlForActivityPub(string $url): string
{ {
$html = '<a href="%s" target="_blank" rel="noopener noreferrer">%s</a>'; return sprintf('<a href="%s" target="_blank" rel="noopener noreferrer">%s</a>', $url, self::getStyledURL($url));
return sprintf($html, $url, self::getStyledURL($url));
} }
/** /**
@ -801,7 +800,7 @@ class BBCode
* @param string $url URL that is about to be reformatted * @param string $url URL that is about to be reformatted
* @return string reformatted link * @return string reformatted link
*/ */
private static function getStyledURL($url) private static function getStyledURL(string $url): string
{ {
$parts = parse_url($url); $parts = parse_url($url);
$scheme = $parts['scheme'] . '://'; $scheme = $parts['scheme'] . '://';
@ -818,8 +817,11 @@ class BBCode
* [noparse][i]italic[/i][/noparse] turns into * [noparse][i]italic[/i][/noparse] turns into
* [noparse][ i ]italic[ /i ][/noparse], * [noparse][ i ]italic[ /i ][/noparse],
* to hide them from parser. * to hide them from parser.
*
* @param array $match
* @return string
*/ */
private static function escapeNoparseCallback($match) private static function escapeNoparseCallback(array $match): string
{ {
$whole_match = $match[0]; $whole_match = $match[0];
$captured = $match[1]; $captured = $match[1];
@ -832,8 +834,11 @@ class BBCode
* The previously spacefied [noparse][ i ]italic[ /i ][/noparse], * The previously spacefied [noparse][ i ]italic[ /i ][/noparse],
* now turns back and the [noparse] tags are trimed * now turns back and the [noparse] tags are trimed
* returning [i]italic[/i] * returning [i]italic[/i]
*
* @param array $match
* @return string
*/ */
private static function unescapeNoparseCallback($match) private static function unescapeNoparseCallback(array $match): string
{ {
$captured = $match[1]; $captured = $match[1];
$unspacefied = preg_replace("/\[ (.*?)\ ]/", "[$1]", $captured); $unspacefied = preg_replace("/\[ (.*?)\ ]/", "[$1]", $captured);
@ -849,7 +854,7 @@ class BBCode
* @param int $occurrences Number of first occurrences to skip * @param int $occurrences Number of first occurrences to skip
* @return boolean|array * @return boolean|array
*/ */
public static function getTagPosition($text, $name, $occurrences = 0) public static function getTagPosition(string $text, string $name, int $occurrences = 0)
{ {
DI::profiler()->startRecording('rendering'); DI::profiler()->startRecording('rendering');
if ($occurrences < 0) { if ($occurrences < 0) {
@ -913,7 +918,7 @@ class BBCode
* @param string $text Text to search * @param string $text Text to search
* @return string * @return string
*/ */
public static function pregReplaceInTag($pattern, $replace, $name, $text) public static function pregReplaceInTag(string $pattern, string $replace, string $name, string $text): string
{ {
DI::profiler()->startRecording('rendering'); DI::profiler()->startRecording('rendering');
$occurrences = 0; $occurrences = 0;
@ -936,7 +941,7 @@ class BBCode
return $text; return $text;
} }
private static function extractImagesFromItemBody($body) private static function extractImagesFromItemBody(string $body): array
{ {
$saved_image = []; $saved_image = [];
$orig_body = $body; $orig_body = $body;
@ -977,7 +982,7 @@ class BBCode
return ['body' => $new_body, 'images' => $saved_image]; return ['body' => $new_body, 'images' => $saved_image];
} }
private static function interpolateSavedImagesIntoItemBody($uriid, $body, array $images) private static function interpolateSavedImagesIntoItemBody(int $uriid, string $body, array $images): string
{ {
$newbody = $body; $newbody = $body;
@ -1062,7 +1067,7 @@ class BBCode
* @param callable $callback * @param callable $callback
* @return string The BBCode string with all [share] blocks replaced * @return string The BBCode string with all [share] blocks replaced
*/ */
public static function convertShare($text, callable $callback, int $uriid = 0) public static function convertShare(string $text, callable $callback, int $uriid = 0): string
{ {
DI::profiler()->startRecording('rendering'); DI::profiler()->startRecording('rendering');
$return = preg_replace_callback( $return = preg_replace_callback(
@ -1146,7 +1151,7 @@ class BBCode
* @return string * @return string
* @throws \Friendica\Network\HTTPException\InternalServerErrorException * @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/ */
private static function convertShareCallback(array $attributes, array $author_contact, $content, $is_quote_share, $simplehtml) private static function convertShareCallback(array $attributes, array $author_contact, string $content, bool $is_quote_share, int $simplehtml): string
{ {
DI::profiler()->startRecording('rendering'); DI::profiler()->startRecording('rendering');
$mention = $attributes['author'] . ' (' . ($author_contact['addr'] ?? '') . ')'; $mention = $attributes['author'] . ' (' . ($author_contact['addr'] ?? '') . ')';
@ -1215,7 +1220,7 @@ class BBCode
return $text; return $text;
} }
private static function removePictureLinksCallback($match) private static function removePictureLinksCallback(array $match): string
{ {
$cache_key = 'remove:' . $match[1]; $cache_key = 'remove:' . $match[1];
$text = DI::cache()->get($cache_key); $text = DI::cache()->get($cache_key);
@ -1229,9 +1234,9 @@ class BBCode
} }
if (substr($mimetype, 0, 6) == 'image/') { if (substr($mimetype, 0, 6) == 'image/') {
$text = "[url=" . $match[1] . ']' . $match[1] . "[/url]"; $text = '[url=' . $match[1] . ']' . $match[1] . '[/url]';
} else { } else {
$text = "[url=" . $match[2] . ']' . $match[2] . "[/url]"; $text = '[url=' . $match[2] . ']' . $match[2] . '[/url]';
// if its not a picture then look if its a page that contains a picture link // if its not a picture then look if its a page that contains a picture link
$body = DI::httpClient()->fetch($match[1], HttpClientAccept::HTML, 0); $body = DI::httpClient()->fetch($match[1], HttpClientAccept::HTML, 0);
@ -1243,7 +1248,7 @@ class BBCode
$doc = new DOMDocument(); $doc = new DOMDocument();
@$doc->loadHTML($body); @$doc->loadHTML($body);
$xpath = new DOMXPath($doc); $xpath = new DOMXPath($doc);
$list = $xpath->query("//meta[@name]"); $list = $xpath->query('//meta[@name]');
foreach ($list as $node) { foreach ($list as $node) {
$attr = []; $attr = [];
@ -1331,7 +1336,7 @@ class BBCode
$doc = new DOMDocument(); $doc = new DOMDocument();
@$doc->loadHTML($body); @$doc->loadHTML($body);
$xpath = new DOMXPath($doc); $xpath = new DOMXPath($doc);
$list = $xpath->query("//meta[@name]"); $list = $xpath->query('//meta[@name]');
foreach ($list as $node) { foreach ($list as $node) {
$attr = []; $attr = [];
if ($node->attributes->length) { if ($node->attributes->length) {
@ -1829,7 +1834,7 @@ class BBCode
$text = preg_replace("/\[crypt\](.*?)\[\/crypt\]/ism", '<br><img src="' .DI::baseUrl() . '/images/lock_icon.gif" alt="' . DI::l10n()->t('Encrypted content') . '" title="' . DI::l10n()->t('Encrypted content') . '" /><br>', $text); $text = preg_replace("/\[crypt\](.*?)\[\/crypt\]/ism", '<br><img src="' .DI::baseUrl() . '/images/lock_icon.gif" alt="' . DI::l10n()->t('Encrypted content') . '" title="' . DI::l10n()->t('Encrypted content') . '" /><br>', $text);
$text = preg_replace("/\[crypt(.*?)\](.*?)\[\/crypt\]/ism", '<br><img src="' .DI::baseUrl() . '/images/lock_icon.gif" alt="' . DI::l10n()->t('Encrypted content') . '" title="' . '$1' . ' ' . DI::l10n()->t('Encrypted content') . '" /><br>', $text); $text = preg_replace("/\[crypt(.*?)\](.*?)\[\/crypt\]/ism", '<br><img src="' .DI::baseUrl() . '/images/lock_icon.gif" alt="' . DI::l10n()->t('Encrypted content') . '" title="' . '$1' . ' ' . DI::l10n()->t('Encrypted content') . '" /><br>', $text);
//$Text = preg_replace("/\[crypt=(.*?)\](.*?)\[\/crypt\]/ism", '<br><img src="' .DI::baseUrl() . '/images/lock_icon.gif" alt="' . DI::l10n()->t('Encrypted content') . '" title="' . '$1' . ' ' . DI::l10n()->t('Encrypted content') . '" /><br>', $Text); //$text = preg_replace("/\[crypt=(.*?)\](.*?)\[\/crypt\]/ism", '<br><img src="' .DI::baseUrl() . '/images/lock_icon.gif" alt="' . DI::l10n()->t('Encrypted content') . '" title="' . '$1' . ' ' . DI::l10n()->t('Encrypted content') . '" /><br>', $text);
// Simplify "video" element // Simplify "video" element
$text = preg_replace('(\[video[^\]]*?\ssrc\s?=\s?([^\s\]]+)[^\]]*?\].*?\[/video\])ism', '[video]$1[/video]', $text); $text = preg_replace('(\[video[^\]]*?\ssrc\s?=\s?([^\s\]]+)[^\]]*?\].*?\[/video\])ism', '[video]$1[/video]', $text);
@ -1957,8 +1962,8 @@ class BBCode
if (in_array($simple_html, [self::OSTATUS, self::TWITTER])) { if (in_array($simple_html, [self::OSTATUS, self::TWITTER])) {
$text = preg_replace_callback("/([^#@!])\[url\=([^\]]*)\](.*?)\[\/url\]/ism", "self::expandLinksCallback", $text); $text = preg_replace_callback("/([^#@!])\[url\=([^\]]*)\](.*?)\[\/url\]/ism", "self::expandLinksCallback", $text);
//$Text = preg_replace("/[^#@!]\[url\=([^\]]*)\](.*?)\[\/url\]/ism", ' $2 [url]$1[/url]', $Text); //$text = preg_replace("/[^#@!]\[url\=([^\]]*)\](.*?)\[\/url\]/ism", ' $2 [url]$1[/url]', $text);
$text = preg_replace("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/ism", ' $2 [url]$1[/url]',$text); $text = preg_replace("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/ism", ' $2 [url]$1[/url]', $text);
} }
// Perform URL Search // Perform URL Search
@ -2242,7 +2247,7 @@ class BBCode
$tagline .= '#' . $tag . ' '; $tagline .= '#' . $tag . ' ';
} }
} }
$text = $text . " " . $tagline; $text = $text . ' ' . $tagline;
} }
} else { } else {
$text = self::convert($text, false, self::CONNECTORS); $text = self::convert($text, false, self::CONNECTORS);
@ -2287,7 +2292,6 @@ class BBCode
* Returns array of tags found, or empty array. * Returns array of tags found, or empty array.
* *
* @param string $string Post content * @param string $string Post content
*
* @return array List of tag and person names * @return array List of tag and person names
*/ */
public static function getTags(string $string): array public static function getTags(string $string): array
@ -2356,7 +2360,7 @@ class BBCode
public static function expandTags(string $body): string public static function expandTags(string $body): string
{ {
return preg_replace_callback("/(?<=\W|^)([!#@])([^\^ \x0D\x0A,;:?'\"]*[^\^ \x0D\x0A,;:?!'\".])/", return preg_replace_callback("/(?<=\W|^)([!#@])([^\^ \x0D\x0A,;:?'\"]*[^\^ \x0D\x0A,;:?!'\".])/",
function ($match) { function (array $match) {
switch ($match[1]) { switch ($match[1]) {
case '!': case '!':
case '@': case '@':
@ -2367,6 +2371,7 @@ class BBCode
return $match[1] . $match[2]; return $match[1] . $match[2];
} }
break; break;
case '#': case '#':
default: default:
return $match[1] . '[url=' . DI::baseUrl() . '/search?tag=' . $match[2] . ']' . $match[2] . '[/url]'; return $match[1] . '[url=' . DI::baseUrl() . '/search?tag=' . $match[2] . ']' . $match[2] . '[/url]';
@ -2479,8 +2484,7 @@ class BBCode
* @param string|null $tags * @param string|null $tags
* @return string * @return string
* @throws \Friendica\Network\HTTPException\InternalServerErrorException * @throws \Friendica\Network\HTTPException\InternalServerErrorException
*@see ParseUrl::getSiteinfoCached * @see ParseUrl::getSiteinfoCached
*
*/ */
public static function embedURL(string $url, bool $tryAttachment = true, string $title = null, string $description = null, string $tags = null): string public static function embedURL(string $url, bool $tryAttachment = true, string $title = null, string $description = null, string $tags = null): string
{ {