]> git.mxchange.org Git - friendica.git/blobdiff - src/Model/Post/Media.php
Merge pull request #12885 from xundeenergie/unannoy-file-browser
[friendica.git] / src / Model / Post / Media.php
index ef03b5fea567449a5a22e1d3b11f2740f1575f98..dd3f9f36e7a28f37fa7ea63ef43d092ff32a240b 100644 (file)
@@ -21,6 +21,7 @@
 
 namespace Friendica\Model\Post;
 
+use Friendica\Content\PageInfo;
 use Friendica\Content\Text\BBCode;
 use Friendica\Core\Logger;
 use Friendica\Core\Protocol;
@@ -68,18 +69,18 @@ class Media
         *
         * @param array $media
         * @param bool  $force
-        * @return void
+        * @return bool
         */
-       public static function insert(array $media, bool $force = false)
+       public static function insert(array $media, bool $force = false): bool
        {
                if (empty($media['url']) || empty($media['uri-id']) || !isset($media['type'])) {
                        Logger::warning('Incomplete media data', ['media' => $media]);
-                       return;
+                       return false;
                }
 
                if (DBA::exists('post-media', ['uri-id' => $media['uri-id'], 'preview' => $media['url']])) {
                        Logger::info('Media already exists as preview', ['uri-id' => $media['uri-id'], 'url' => $media['url'], 'callstack' => System::callstack()]);
-                       return;
+                       return false;
                }
 
                // "document" has got the lowest priority. So when the same file is both attached as document
@@ -87,12 +88,12 @@ class Media
                $found = DBA::selectFirst('post-media', ['type'], ['uri-id' => $media['uri-id'], 'url' => $media['url']]);
                if (!$force && !empty($found) && (($found['type'] != self::DOCUMENT) || ($media['type'] == self::DOCUMENT))) {
                        Logger::info('Media already exists', ['uri-id' => $media['uri-id'], 'url' => $media['url'], 'callstack' => System::callstack()]);
-                       return;
+                       return false;
                }
 
                if (!ItemURI::exists($media['uri-id'])) {
                        Logger::info('Media referenced URI ID not found', ['uri-id' => $media['uri-id'], 'url' => $media['url'], 'callstack' => System::callstack()]);
-                       return;
+                       return false;
                }
 
                $media = self::unsetEmptyFields($media);
@@ -114,6 +115,7 @@ class Media
                } else {
                        Logger::info('Nothing to update', ['media' => $media]);
                }
+               return $result;
        }
 
        /**
@@ -160,8 +162,10 @@ class Media
         */
        public static function getAttachElement(string $href, int $length, string $type, string $title = ''): string
        {
-               $media = self::fetchAdditionalData(['type' => self::DOCUMENT, 'url' => $href,
-                       'size' => $length, 'mimetype' => $type, 'description' => $title]);
+               $media = self::fetchAdditionalData([
+                       'type' => self::DOCUMENT, 'url' => $href,
+                       'size' => $length, 'mimetype' => $type, 'description' => $title
+               ]);
 
                return '[attach]href="' . $media['url'] . '" length="' . $media['size'] .
                        '" type="' . $media['mimetype'] . '" title="' . $media['description'] . '"[/attach]';
@@ -180,7 +184,7 @@ class Media
                }
 
                // Fetch the mimetype or size if missing.
-               if (empty($media['mimetype']) || empty($media['size'])) {
+               if (Network::isValidHttpUrl($media['url']) && (empty($media['mimetype']) || empty($media['size']))) {
                        $timeout = DI::config()->get('system', 'xrd_timeout');
                        $curlResult = DI::httpClient()->head($media['url'], [HttpClientOptions::TIMEOUT => $timeout]);
 
@@ -261,8 +265,10 @@ class Media
                        return $media;
                }
 
-               if (!empty($item['plink']) && Strings::compareLink($item['plink'], $media['url']) &&
-                       parse_url($item['plink'], PHP_URL_HOST) != parse_url($item['uri'], PHP_URL_HOST)) {
+               if (
+                       !empty($item['plink']) && Strings::compareLink($item['plink'], $media['url']) &&
+                       parse_url($item['plink'], PHP_URL_HOST) != parse_url($item['uri'], PHP_URL_HOST)
+               ) {
                        Logger::debug('Not a link to an activity', ['uri-id' => $media['uri-id'], 'url' => $media['url'], 'plink' => $item['plink'], 'uri' => $item['uri']]);
                        return $media;
                }
@@ -457,7 +463,7 @@ class Media
         */
        private static function isPictureLink(string $page, string $preview): bool
        {
-               return preg_match('#/photos/.*/image/#ism', $page) && preg_match('#/photo/.*-1\.#ism', $preview);
+               return (preg_match('#/photo/.*-0\.#ism', $page) || preg_match('#/photos/.*/image/#ism', $page)) && preg_match('#/photo/.*-[01]\.#ism', $preview);
        }
 
        /**
@@ -476,13 +482,20 @@ class Media
                $attachments = [];
                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], $picture[2])) {
-                                       continue;
+                               if (self::isPictureLink($picture[1], $picture[2])) {
+                                       $body = str_replace($picture[0], '', $body);
+                                       $image = str_replace('-1.', '-0.', $picture[2]);
+                                       $attachments[$image] = [
+                                               'uri-id' => $uriid, 'type' => self::IMAGE, 'url' => $image,
+                                               'preview' => $picture[2], 'description' => $picture[3]
+                                       ];
+                               } else {
+                                       $body = str_replace($picture[0], '', $body);
+                                       $attachments[$picture[1]] = [
+                                               'uri-id' => $uriid, 'type' => self::UNKNOWN, 'url' => $picture[1],
+                                               'preview' => $picture[2], 'description' => $picture[3]
+                                       ];
                                }
-                               $body = str_replace($picture[0], '', $body);
-                               $image = str_replace('-1.', '-0.', $picture[2]);
-                               $attachments[$image] = ['uri-id' => $uriid, 'type' => self::IMAGE, 'url' => $image,
-                                       'preview' => $picture[2], 'description' => $picture[3]];
                        }
                }
 
@@ -495,13 +508,20 @@ class Media
 
                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], $picture[2])) {
-                                       continue;
+                               if (self::isPictureLink($picture[1], $picture[2])) {
+                                       $body = str_replace($picture[0], '', $body);
+                                       $image = str_replace('-1.', '-0.', $picture[2]);
+                                       $attachments[$image] = [
+                                               'uri-id' => $uriid, 'type' => self::IMAGE, 'url' => $image,
+                                               'preview' => $picture[2], 'description' => null
+                                       ];
+                               } else {
+                                       $body = str_replace($picture[0], '', $body);
+                                       $attachments[$picture[1]] = [
+                                               'uri-id' => $uriid, 'type' => self::UNKNOWN, 'url' => $picture[1],
+                                               'preview' => $picture[2], 'description' => null
+                                       ];
                                }
-                               $body = str_replace($picture[0], '', $body);
-                               $image = str_replace('-1.', '-0.', $picture[2]);
-                               $attachments[$image] = ['uri-id' => $uriid, 'type' => self::IMAGE, 'url' => $image,
-                                       'preview' => $picture[2], 'description' => null];
                        }
                }
 
@@ -557,6 +577,21 @@ class Media
                return $body;
        }
 
+       /**
+        * Remove media from the body
+        *
+        * @param string $body
+        * @return string
+        */
+       public static function removeFromBody(string $body): string
+       {
+               do {
+                       $prebody = $body;
+                       $body = self::insertFromBody(0, $body);
+               } while ($prebody != $body);
+               return $body;
+       }
+
        /**
         * Add media links from a relevant url in the body
         *
@@ -573,9 +608,14 @@ class Media
                if (preg_match_all("/\[url\](https?:.*?)\[\/url\]/ism", $body, $matches)) {
                        foreach ($matches[1] as $url) {
                                Logger::info('Got page url (link without description)', ['uri-id' => $uriid, 'url' => $url]);
-                               self::insert(['uri-id' => $uriid, 'type' => self::UNKNOWN, 'url' => $url], false, $network);
-                               if ($network == Protocol::DFRN) {
+                               $result = self::insert(['uri-id' => $uriid, 'type' => self::UNKNOWN, 'url' => $url], false, $network);
+                               if ($result && ($network == Protocol::DFRN)) {
                                        self::revertHTMLType($uriid, $url, $fullbody);
+                                       Logger::debug('Revert HTML type', ['uri-id' => $uriid, 'url' => $url]);
+                               } elseif ($result) {
+                                       Logger::debug('Media had been added', ['uri-id' => $uriid, 'url' => $url]);
+                               } else {
+                                       Logger::debug('Media had not been added', ['uri-id' => $uriid, 'url' => $url]);
                                }
                        }
                }
@@ -584,9 +624,14 @@ class Media
                if (preg_match_all("/\[url\=(https?:.*?)\].*?\[\/url\]/ism", $body, $matches)) {
                        foreach ($matches[1] as $url) {
                                Logger::info('Got page url (link with description)', ['uri-id' => $uriid, 'url' => $url]);
-                               self::insert(['uri-id' => $uriid, 'type' => self::UNKNOWN, 'url' => $url], false, $network);
-                               if ($network == Protocol::DFRN) {
+                               $result = self::insert(['uri-id' => $uriid, 'type' => self::UNKNOWN, 'url' => $url], false, $network);
+                               if ($result && ($network == Protocol::DFRN)) {
                                        self::revertHTMLType($uriid, $url, $fullbody);
+                                       Logger::debug('Revert HTML type', ['uri-id' => $uriid, 'url' => $url]);
+                               } elseif ($result) {
+                                       Logger::debug('Media has been added', ['uri-id' => $uriid, 'url' => $url]);
+                               } else {
+                                       Logger::debug('Media has not been added', ['uri-id' => $uriid, 'url' => $url]);
                                }
                        }
                }
@@ -619,7 +664,7 @@ class Media
        public static function insertFromAttachmentData(int $uriid, string $body)
        {
                $data = BBCode::getAttachmentData($body);
-               if (empty($data))  {
+               if (empty($data)) {
                        return;
                }
 
@@ -705,6 +750,25 @@ class Media
                return DBA::exists('post-media', $condition);
        }
 
+       /**
+        * Delete media by uri-id and media type
+        *
+        * @param int $uri_id URI id
+        * @param array $types Media types
+        * @return bool Whether media attachment exists
+        * @throws \Exception
+        */
+       public static function deleteByURIId(int $uri_id, array $types = []): bool
+       {
+               $condition = ['uri-id' => $uri_id];
+
+               if (!empty($types)) {
+                       $condition = DBA::mergeConditions($condition, ['type' => $types]);
+               }
+
+               return DBA::delete('post-media', $condition);
+       }
+
        /**
         * Split the attachment media in the three segments "visual", "link" and "additional"
         *
@@ -772,8 +836,10 @@ class Media
                                continue;
                        }
 
-                       if (in_array($medium['type'], [self::AUDIO, self::IMAGE]) ||
-                               in_array($filetype, ['audio', 'image'])) {
+                       if (
+                               in_array($medium['type'], [self::AUDIO, self::IMAGE]) ||
+                               in_array($filetype, ['audio', 'image'])
+                       ) {
                                $attachments['visual'][] = $medium;
                        } elseif (($medium['type'] == self::VIDEO) || ($filetype == 'video')) {
                                if (!empty($medium['height'])) {
@@ -830,7 +896,7 @@ class Media
                }
                $original_body = $body;
 
-               $body = preg_replace("/\s*\[attachment .*?\].*?\[\/attachment\]\s*/ism", '', $body);
+               $body = BBCode::removeAttachment($body);
 
                foreach (self::getByURIId($uriid, $types) as $media) {
                        if (Item::containsLink($body, $media['preview'] ?? $media['url'], $media['type'])) {
@@ -840,15 +906,15 @@ class Media
                        if ($media['type'] == self::IMAGE) {
                                if (!empty($media['preview'])) {
                                        if (!empty($media['description'])) {
-                                               $body .= "\n[url=" . $media['url'] . "][img=" . $media['preview'] . ']' . $media['description'] .'[/img][/url]';
+                                               $body .= "\n[url=" . $media['url'] . "][img=" . $media['preview'] . ']' . $media['description'] . '[/img][/url]';
                                        } else {
-                                               $body .= "\n[url=" . $media['url'] . "][img]" . $media['preview'] .'[/img][/url]';
+                                               $body .= "\n[url=" . $media['url'] . "][img]" . $media['preview'] . '[/img][/url]';
                                        }
                                } else {
                                        if (!empty($media['description'])) {
-                                               $body .= "\n[img=" . $media['url'] . ']' . $media['description'] .'[/img]';
+                                               $body .= "\n[img=" . $media['url'] . ']' . $media['description'] . '[/img]';
                                        } else {
-                                               $body .= "\n[img]" . $media['url'] .'[/img]';
+                                               $body .= "\n[img]" . $media['url'] . '[/img]';
                                        }
                                }
                        } elseif ($media['type'] == self::AUDIO) {
@@ -865,6 +931,92 @@ class Media
                return $body;
        }
 
+       /**
+        * Add an [attachment] element to the body for a given uri-id with a HTML media element
+        *
+        * @param integer $uriid
+        * @param string $body
+        * @return string
+        */
+       public static function addHTMLAttachmentToBody(int $uriid, string $body): string
+       {
+               if (preg_match("/.*(\[attachment.*?\].*?\[\/attachment\]).*/ism", $body, $match)) {
+                       return $body;
+               }
+
+               $links = self::getByURIId($uriid, [self::HTML]);
+               if (empty($links)) {
+                       return $body;
+               }
+
+               $data = [
+                       'type' => 'link',
+                       'url'  => $links[0]['url'],
+                       'title' => $links[0]['name'],
+                       'text' => $links[0]['description'],
+                       'publisher_name' => $links[0]['publisher-name'],
+                       'publisher_url' => $links[0]['publisher-url'],
+                       'publisher_img' => $links[0]['publisher-image'],
+                       'author_name' => $links[0]['author-name'],
+                       'author_url' => $links[0]['author-url'],
+                       'author_img' => $links[0]['author-image'],
+                       'images' => [[
+                               'src' => $links[0]['preview'],
+                               'height' => $links[0]['preview-height'],
+                               'width' => $links[0]['preview-width'],
+                       ]]
+               ];
+               $body .= "\n" . PageInfo::getFooterFromData($data);
+
+               return $body;
+       }
+
+       /**
+        * Add a link to the body for a given uri-id with a HTML media element
+        *
+        * @param integer $uriid
+        * @param string $body
+        * @return string
+        */
+       public static function addHTMLLinkToBody(int $uriid, string $body): string
+       {
+               $links = self::getByURIId($uriid, [self::HTML]);
+               if (empty($links)) {
+                       return $body;
+               }
+
+               if (strpos($body, $links[0]['url'])) {
+                       return $body;
+               }
+
+               if (!empty($links[0]['name']) && ($links[0]['name'] != $links[0]['url'])) {
+                       return $body . "\n[url=" . $links[0]['url'] . ']' . $links[0]['name'] . "[/url]";
+               } else {
+                       return $body . "\n[url]" . $links[0]['url'] . "[/url]";
+               }
+       }
+
+       /**
+        * Add an [attachment] element to the body and a link to raw-body for a given uri-id with a HTML media element
+        *
+        * @param array $item
+        * @return array
+        */
+       public static function addHTMLAttachmentToItem(array $item): array
+       {
+               if (($item['gravity'] == Item::GRAVITY_ACTIVITY) || empty($item['uri-id'])) {
+                       return $item;
+               }
+
+               $item['body'] = self::addHTMLAttachmentToBody($item['uri-id'], $item['body']);
+
+               if (!empty($item['raw-body'])) {
+                       $item['raw-body'] = self::addHTMLLinkToBody($item['uri-id'], $item['raw-body']);
+               }
+
+               return $item;
+       }
+
        /**
         * Get preview link for given media id
         *