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The appearanxe of the link preview is now configurable

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This commit is contained in:
Michael 2022-12-07 07:02:04 +00:00
parent 8d1bc02f8f
commit 498a957009
6 changed files with 68 additions and 21 deletions
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48
src/Model/Post/Media.php
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@ -446,13 +446,14 @@ class Media
* @param string $body
* @return string Body without media links
*/
public static function insertFromBody(int $uriid, string $body): string
public static function insertFromBody(int $uriid, string $body, bool $endmatch = false): string
{
$endmatchpattern = $endmatch ? '\z' : '';
// Simplify image codes
$unshared_body = $body = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", '[img]$3[/img]', $body);
$unshared_body = $body = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]$endmatchpattern/ism", '[img]$3[/img]', $body);
$attachments = [];
if (preg_match_all("#\[url=([^\]]+?)\]\s*\[img=([^\[\]]*)\]([^\[\]]*)\[\/img\]\s*\[/url\]#ism", $body, $pictures, PREG_SET_ORDER)) {
if (preg_match_all("#\[url=([^\]]+?)\]\s*\[img=([^\[\]]*)\]([^\[\]]*)\[\/img\]\s*\[/url\]$endmatchpattern#ism", $body, $pictures, PREG_SET_ORDER)) {
foreach ($pictures as $picture) {
if (!self::isPictureLink($picture[1], $picture[2])) {
continue;
@ -464,14 +465,14 @@ class Media
}
}
if (preg_match_all("/\[img=([^\[\]]*)\]([^\[\]]*)\[\/img\]/Usi", $body, $pictures, PREG_SET_ORDER)) {
if (preg_match_all("/\[img=([^\[\]]*)\]([^\[\]]*)\[\/img\]$endmatchpattern/Usi", $body, $pictures, PREG_SET_ORDER)) {
foreach ($pictures as $picture) {
$body = str_replace($picture[0], '', $body);
$attachments[$picture[1]] = ['uri-id' => $uriid, 'type' => self::IMAGE, 'url' => $picture[1], 'description' => $picture[2]];
}
}
if (preg_match_all("#\[url=([^\]]+?)\]\s*\[img\]([^\[]+?)\[/img\]\s*\[/url\]#ism", $body, $pictures, PREG_SET_ORDER)) {
if (preg_match_all("#\[url=([^\]]+?)\]\s*\[img\]([^\[]+?)\[/img\]\s*\[/url\]$endmatchpattern#ism", $body, $pictures, PREG_SET_ORDER)) {
foreach ($pictures as $picture) {
if (!self::isPictureLink($picture[1], $picture[2])) {
continue;
@ -483,41 +484,58 @@ class Media
}
}
if (preg_match_all("/\[img\]([^\[\]]*)\[\/img\]/ism", $body, $pictures, PREG_SET_ORDER)) {
if (preg_match_all("/\[img\]([^\[\]]*)\[\/img\]$endmatchpattern/ism", $body, $pictures, PREG_SET_ORDER)) {
foreach ($pictures as $picture) {
$body = str_replace($picture[0], '', $body);
$attachments[$picture[1]] = ['uri-id' => $uriid, 'type' => self::IMAGE, 'url' => $picture[1]];
}
}
if (preg_match_all("/\[audio\]([^\[\]]*)\[\/audio\]/ism", $body, $audios, PREG_SET_ORDER)) {
if (preg_match_all("/\[audio\]([^\[\]]*)\[\/audio\]$endmatchpattern/ism", $body, $audios, PREG_SET_ORDER)) {
foreach ($audios as $audio) {
$body = str_replace($audio[0], '', $body);
$attachments[$audio[1]] = ['uri-id' => $uriid, 'type' => self::AUDIO, 'url' => $audio[1]];
}
}
if (preg_match_all("/\[video\]([^\[\]]*)\[\/video\]/ism", $body, $videos, PREG_SET_ORDER)) {
if (preg_match_all("/\[video\]([^\[\]]*)\[\/video\]$endmatchpattern/ism", $body, $videos, PREG_SET_ORDER)) {
foreach ($videos as $video) {
$body = str_replace($video[0], '', $body);
$attachments[$video[1]] = ['uri-id' => $uriid, 'type' => self::VIDEO, 'url' => $video[1]];
}
}
foreach ($attachments as $attachment) {
if (Post\Link::exists($uriid, $attachment['preview'] ?? $attachment['url'])) {
continue;
}
if ($uriid != 0) {
foreach ($attachments as $attachment) {
if (Post\Link::exists($uriid, $attachment['preview'] ?? $attachment['url'])) {
continue;
}
// Only store attachments that are part of the unshared body
if (Item::containsLink($unshared_body, $attachment['preview'] ?? $attachment['url'], $attachment['type'])) {
self::insert($attachment);
// Only store attachments that are part of the unshared body
if (Item::containsLink($unshared_body, $attachment['preview'] ?? $attachment['url'], $attachment['type'])) {
self::insert($attachment);
}
}
}
return trim($body);
}
/**
* Remove media that is at the end of the body
*
* @param string $body
* @return string
*/
public static function removeFromEndOfBody(string $body): string
{
do {
$prebody = $body;
$body = self::insertFromBody(0, $body, true);
} while ($prebody != $body);
return $body;
}
/**
* Add media links from a relevant url in the body
*