mirror of
https://github.com/friendica/friendica
synced 2024-11-20 14:23:41 +00:00
Merge pull request #2457 from annando/1604-attachments
Use the "attachment" element instead of a mixture of several elements
This commit is contained in:
Tobias Diekershoff
commit
a5f97b2d87
5 changed files with 265 additions and 354 deletions
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@ -24,6 +24,7 @@
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require_once('include/group.php');
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require_once('include/like.php');
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require_once('include/NotificationsManager.php');
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require_once('include/plaintext.php');
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define('API_METHOD_ANY','*');
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@ -2867,7 +2868,7 @@
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$scale_sql = ($scale === false ? "" : sprintf("and scale=%d",intval($scale)));
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$data_sql = ($scale === false ? "" : "data, ");
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$r = q("select %s `resource-id`, `created`, `edited`, `title`, `desc`, `album`, `filename`,
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$r = q("select %s `resource-id`, `created`, `edited`, `title`, `desc`, `album`, `filename`,
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`type`, `height`, `width`, `datasize`, `profile`, min(`scale`) as minscale, max(`scale`) as maxscale
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from photo where `uid` = %d and `resource-id` = '%s' %s group by `resource-id`",
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$data_sql,
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@ -3121,42 +3122,37 @@
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$Text = preg_replace("/\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism",'[url=$1]$1[/url]',$Text);
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}
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$Text = preg_replace_callback("((.*?)\[class=(.*?)\](.*?)\[\/class\])ism","api_cleanup_share",$Text);
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// Simplify "attachment" element
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$Text = api_clean_attachments($Text);
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return($Text);
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}
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function api_cleanup_share($shared) {
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if ($shared[2] != "type-link")
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return($shared[0]);
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/**
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* @brief Removes most sharing information for API text export
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*
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* @param string $body The original body
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*
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* @return string Cleaned body
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*/
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function api_clean_attachments($body) {
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$data = get_attachment_data($body);
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if (!preg_match_all("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/ism",$shared[3], $bookmark))
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return($shared[0]);
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if (!$data)
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return $body;
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$title = "";
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$link = "";
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$body = "";
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if (isset($bookmark[2][0]))
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$title = $bookmark[2][0];
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if (isset($data["text"]))
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$body = $data["text"];
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if (isset($bookmark[1][0]))
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$link = $bookmark[1][0];
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if (($body == "") AND (isset($data["title"])))
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$body = $data["title"];
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if (strpos($shared[1],$title) !== false)
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$title = "";
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if (isset($data["url"]))
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$body .= "\n".$data["url"];
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if (strpos($shared[1],$link) !== false)
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$link = "";
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$text = trim($shared[1]);
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//if (strlen($text) < strlen($title))
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if (($text == "") AND ($title != ""))
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$text .= "\n\n".trim($title);
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if ($link != "")
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$text .= "\n".trim($link);
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return(trim($text));
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return $body;
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}
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function api_best_nickname(&$contacts) {
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@ -31,238 +31,90 @@ function bb_map_location($match) {
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}
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function bb_attachment($Text, $simplehtml = false, $tryoembed = true) {
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$Text = preg_replace_callback("/(.*?)\[attachment(.*?)\](.*?)\[\/attachment\]/ism",
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function ($match) use ($simplehtml, $tryoembed){
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$attributes = $match[2];
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$data = get_attachment_data($Text);
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$type = "";
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preg_match("/type='(.*?)'/ism", $attributes, $matches);
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if ($matches[1] != "")
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$type = strtolower($matches[1]);
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if (!$data)
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return $Text;
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preg_match('/type="(.*?)"/ism', $attributes, $matches);
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if ($matches[1] != "")
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$type = strtolower($matches[1]);
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if ($type == "")
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return($match[0]);
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if (!in_array($type, array("link", "audio", "video")))
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return($match[0]);
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$url = "";
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preg_match("/url='(.*?)'/ism", $attributes, $matches);
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if ($matches[1] != "")
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$url = $matches[1];
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preg_match('/url="(.*?)"/ism', $attributes, $matches);
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if ($matches[1] != "")
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$url = $matches[1];
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$title = "";
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preg_match("/title='(.*?)'/ism", $attributes, $matches);
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if ($matches[1] != "")
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$title = $matches[1];
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preg_match('/title="(.*?)"/ism', $attributes, $matches);
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if ($matches[1] != "")
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$title = $matches[1];
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//$title = htmlentities($title, ENT_QUOTES, 'UTF-8', false);
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$title = bbcode(html_entity_decode($title, ENT_QUOTES, 'UTF-8'), false, false, true);
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$title = str_replace(array("[", "]"), array("[", "]"), $title);
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$image = "";
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if ($type != "video") {
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preg_match("/image='(.*?)'/ism", $attributes, $matches);
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if ($matches[1] != "")
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$image = $matches[1];
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preg_match('/image="(.*?)"/ism', $attributes, $matches);
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if ($matches[1] != "")
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$image = $matches[1];
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}
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$preview = "";
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if ($type != "video") {
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preg_match("/preview='(.*?)'/ism", $attributes, $matches);
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if ($matches[1] != "")
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$preview = $matches[1];
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preg_match('/preview="(.*?)"/ism', $attributes, $matches);
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if ($matches[1] != "")
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$preview = $matches[1];
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}
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if (((strpos($match[1], "[img=") !== false) OR (strpos($match[1], "[img]") !== false)) AND ($image != "")) {
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$preview = $image;
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$image = "";
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}
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if ($simplehtml == 7) {
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$title2 = $title;
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$test1 = trim(html_entity_decode($match[1],ENT_QUOTES,'UTF-8'));
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$test2 = trim(html_entity_decode($title,ENT_QUOTES,'UTF-8'));
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// If the link description is similar to the text above then don't add the link description
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if (($title != "") AND ((strpos($test1,$test2) !== false) OR
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(similar_text($test1,$test2) / strlen($title)) > 0.9))
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$title2 = $url;
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$text = sprintf('<a href="%s" title="%s" class="attachment thumbnail" rel="nofollow external">%s</a><br />',
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$url, $title, $title2);
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} elseif (($simplehtml != 4) AND ($simplehtml != 0))
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$text = sprintf('<a href="%s" target="_blank">%s</a><br>', $url, $title);
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else {
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$text = sprintf('<span class="type-%s">', $type);
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$bookmark = array(sprintf('[bookmark=%s]%s[/bookmark]', $url, $title), $url, $title);
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if ($tryoembed)
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$oembed = tryoembed($bookmark);
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else
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$oembed = $bookmark[0];
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if (strstr(strtolower($oembed), "<iframe "))
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$text = $oembed;
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else {
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if (($image != "") AND !strstr(strtolower($oembed), "<img "))
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$text .= sprintf('<a href="%s" target="_blank"><img src="%s" alt="" title="%s" class="attachment-image" /></a><br />', $url, proxy_url($image), $title);
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elseif (($preview != "") AND !strstr(strtolower($oembed), "<img "))
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$text .= sprintf('<a href="%s" target="_blank"><img src="%s" alt="" title="%s" class="attachment-preview" /></a><br />', $url, proxy_url($preview), $title);
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$text .= $oembed;
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$text .= sprintf('<blockquote>%s</blockquote></span>', trim($match[3]));
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}
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}
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return($match[1].$text);
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},$Text);
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return($Text);
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}
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function bb_rearrange_share($shared) {
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if (!in_array(strtolower($shared[2]), array("type-link", "type-audio", "type-video")))
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return($shared[0]);
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if (!preg_match_all("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/ism",$shared[3], $bookmark))
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return($shared[0]);
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$type = substr(trim(strtolower($shared[2])), 5);
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$title = "";
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$url = "";
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$preview = "";
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$description = "";
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if (isset($bookmark[2][0]))
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$title = $bookmark[2][0];
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if (isset($bookmark[1][0]))
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$url = $bookmark[1][0];
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$cleanedshare = trim($shared[3]);
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$cleanedshare = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", '[img]$3[/img]', $cleanedshare);
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preg_match("/\[img\](.*?)\[\/img\]/ism", $cleanedshare, $matches);
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if ($matches)
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$preview = trim($matches[1]);
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preg_match("/\[quote\](.*?)\[\/quote\]/ism", $cleanedshare, $matches);
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if ($matches)
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$description = trim($matches[1]);
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$url = str_replace(array("[", "]"), array("[", "]"), htmlentities($url, ENT_QUOTES, 'UTF-8', false));
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$title = str_replace(array("[", "]"), array("[", "]"), htmlentities($title, ENT_QUOTES, 'UTF-8', false));
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$preview = str_replace(array("[", "]"), array("[", "]"), htmlentities($preview, ENT_QUOTES, 'UTF-8', false));
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$Text = trim($shared[1])."\n[attachment type='".$type."'";
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if ($url != "")
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$Text .= " url='".$url."'";
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if ($title != "")
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$Text .= " title='".$title."'";
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if ($preview != "") {
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require_once("include/Photo.php");
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$picturedata = get_photo_info($preview);
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if (count($picturedata) > 0) {
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// if the preview picture is larger than 500 pixels then show it in a larger mode
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// But only, if the picture isn't higher than large (To prevent huge posts)
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if (($picturedata[0] >= 500) AND ($picturedata[0] >= $picturedata[1]))
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$Text .= " image='".$preview."'";
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else
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$Text .= " preview='".$preview."'";
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} else
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$Text .= " preview='".$preview."'";
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if (((strpos($data["text"], "[img=") !== false) OR (strpos($data["text"], "[img]") !== false)) AND ($data["image"] != "")) {
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$data["preview"] = $data["image"];
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$data["image"] = "";
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}
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$Text .= "]".$description."[/attachment]";
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return($Text);
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if ($simplehtml == 7) {
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$title2 = $data["title"];
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$test1 = trim(html_entity_decode($data["text"],ENT_QUOTES,'UTF-8'));
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$test2 = trim(html_entity_decode($data["title"],ENT_QUOTES,'UTF-8'));
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// If the link description is similar to the text above then don't add the link description
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if (($data["title"] != "") AND ((strpos($test1,$test2) !== false) OR
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(similar_text($test1,$test2) / strlen($data["title"])) > 0.9))
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$title2 = $data["url"];
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$text = sprintf('<a href="%s" title="%s" class="attachment thumbnail" rel="nofollow external">%s</a><br />',
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$data["url"], $data["title"], $title2);
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} elseif (($simplehtml != 4) AND ($simplehtml != 0))
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$text = sprintf('<a href="%s" target="_blank">%s</a><br>', $data["url"], $data["title"]);
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else {
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$text = sprintf('<span class="type-%s">', $data["type"]);
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$bookmark = array(sprintf('[bookmark=%s]%s[/bookmark]', $data["url"], $data["title"]), $data["url"], $data["title"]);
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if ($tryoembed)
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$oembed = tryoembed($bookmark);
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else
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$oembed = $bookmark[0];
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if (strstr(strtolower($oembed), "<iframe "))
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$text = $oembed;
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else {
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if (($data["image"] != "") AND !strstr(strtolower($oembed), "<img "))
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$text .= sprintf('<a href="%s" target="_blank"><img src="%s" alt="" title="%s" class="attachment-image" /></a><br />', $data["url"], proxy_url($data["image"]), $data["title"]);
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elseif (($data["preview"] != "") AND !strstr(strtolower($oembed), "<img "))
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$text .= sprintf('<a href="%s" target="_blank"><img src="%s" alt="" title="%s" class="attachment-preview" /></a><br />', $data["url"], proxy_url($data["preview"]), $data["title"]);
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if (($data["type"] == "photo") AND ($data["url"] != "") AND ($data["image"] != ""))
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$text .= sprintf('<a href="%s" target="_blank"><img src="%s" alt="" title="%s" class="attachment-image" /></a>', $data["url"], proxy_url($data["image"]), $data["title"]);
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else
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$text .= $oembed;
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if (trim($data["description"]) != "")
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$text .= sprintf('<blockquote>%s</blockquote></span>', trim($data["description"]));
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}
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}
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return $data["text"].$text.$data["after"];
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}
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function bb_remove_share_information($Text, $plaintext = false, $nolink = false) {
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$Text = preg_replace_callback("((.*?)\[class=(.*?)\](.*?)\[\/class\])ism",
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function ($match) use ($plaintext, $nolink){
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return(bb_cleanup_share($match, $plaintext, $nolink));
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},$Text);
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return($Text);
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}
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function bb_cleanup_share($shared, $plaintext, $nolink) {
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$shared[1] = trim($shared[1]);
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$data = get_attachment_data($Text);
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if (!in_array($shared[2], array("type-link", "type-video")))
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return($shared[0]);
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if ($plaintext)
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$shared[3] = preg_replace("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/ism","[bookmark=$1]$1[/bookmark]", $shared[3]);
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if (!preg_match_all("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/ism",$shared[3], $bookmark))
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return($shared[0]);
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if (!$data)
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return $Text;
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if ($nolink)
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return($shared[1]);
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return $data["text"];
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$title = "";
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$link = "";
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if ($plaintext)
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$data["title"] = $data["url"];
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if (isset($bookmark[2][0]))
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$title = $bookmark[2][0];
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if (isset($bookmark[1][0]))
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$link = $bookmark[1][0];
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if (($shared[1] != "") AND (strpos($title, $shared[1]) !== false))
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$shared[1] = $title;
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if (($title != "") AND ((strpos($shared[1],$title) !== false) OR
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(similar_text($shared[1],$title) / strlen($title)) > 0.9))
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$title = "";
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// if (strpos($shared[1],$link) !== false)
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// $link = "";
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$text = trim($shared[1]);
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if (($text == "") AND ($title != "") AND ($link == ""))
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$text .= "\n\n".trim($title);
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if (($data["text"] == "") AND ($data["title"] != "") AND ($data["url"] == ""))
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return $data["title"];
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// If the link already is included in the post, don't add it again
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if (($link != "") AND strpos($text, $link))
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return(trim($text));
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if (($data["url"] != "") AND strpos($data["text"], $data["url"]))
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return $data["text"];
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if (($link != "") AND ($title != ""))
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$text .= "\n[url=".trim($link)."]".trim($title)."[/url]";
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$text = $data["text"];
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if (($data["url"] != "") AND ($data["title"] != ""))
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$text .= "\n[url=".$data["url"]."]".$data["title"]."[/url]";
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elseif (($link != ""))
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$text .= "\n".trim($link);
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$text .= "\n".$data["url"];
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return(trim($text));
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return $text;
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}
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function bb_cleanstyle($st) {
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return "<span style=\"".cleancss($st[1]).";\">".$st[2]."</span>";
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}
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@ -895,9 +747,6 @@ function bbcode($Text,$preserve_nl = false, $tryoembed = true, $simplehtml = fal
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$Text = preg_replace("/\n\[code\]/ism", "[code]", $Text);
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$Text = preg_replace("/\[\/code\]\n/ism", "[/code]", $Text);
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// Rearrange shares to attachments
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$Text = preg_replace_callback("((.*?)\[class=(.*?)\](.*?)\[\/class\])ism", "bb_rearrange_share",$Text);
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// when the content is meant exporting to other systems then remove the avatar picture since this doesn't really look good on these systems
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if (!$tryoembed)
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$Text = preg_replace("/\[share(.*?)avatar\s?=\s?'.*?'\s?(.*?)\]\s?(.*?)\s?\[\/share\]\s?/ism","\n[share$1$2]$3[/share]",$Text);
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@ -161,24 +161,31 @@ function add_page_info_data($data) {
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if ($no_photos AND ($data["type"] == "photo"))
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return("");
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// If the link contains BBCode stuff, make a short link out of this to avoid parsing problems
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if (strpos($data["url"], '[') OR strpos($data["url"], ']')) {
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require_once("include/network.php");
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$data["url"] = short_link($data["url"]);
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if (sizeof($data["images"]) > 0)
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$preview = $data["images"][0];
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else
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$preview = "";
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// Escape some bad characters
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$data["url"] = str_replace(array("[", "]"), array("[", "]"), htmlentities($data["url"], ENT_QUOTES, 'UTF-8', false));
|
||||
$data["title"] = str_replace(array("[", "]"), array("[", "]"), htmlentities($data["title"], ENT_QUOTES, 'UTF-8', false));
|
||||
|
||||
$text = "[attachment type='".$data["type"]."'";
|
||||
|
||||
if ($data["url"] != "")
|
||||
$text .= " url='".$data["url"]."'";
|
||||
if ($data["title"] != "")
|
||||
$text .= " title='".$data["title"]."'";
|
||||
if (sizeof($data["images"]) > 0) {
|
||||
$preview = str_replace(array("[", "]"), array("[", "]"), htmlentities($data["images"][0]["src"], ENT_QUOTES, 'UTF-8', false));
|
||||
// if the preview picture is larger than 500 pixels then show it in a larger mode
|
||||
// But only, if the picture isn't higher than large (To prevent huge posts)
|
||||
if (($data["images"][0]["width"] >= 500) AND ($data["images"][0]["width"] >= $data["images"][0]["height"]))
|
||||
$text .= " image='".$preview."'";
|
||||
else
|
||||
$text .= " preview='".$preview."'";
|
||||
}
|
||||
|
||||
if (($data["type"] != "photo") AND is_string($data["title"]))
|
||||
$text .= "[bookmark=".$data["url"]."]".trim($data["title"])."[/bookmark]";
|
||||
|
||||
if (($data["type"] != "video") AND ($photo != ""))
|
||||
$text .= '[img]'.$photo.'[/img]';
|
||||
elseif (($data["type"] != "video") AND (sizeof($data["images"]) > 0)) {
|
||||
$imagedata = $data["images"][0];
|
||||
$text .= '[img]'.$imagedata["src"].'[/img]';
|
||||
}
|
||||
|
||||
if (($data["type"] != "photo") AND is_string($data["text"]))
|
||||
$text .= "[quote]".$data["text"]."[/quote]";
|
||||
$text .= "]".$data["text"]."[/attachment]";
|
||||
|
||||
$hashtags = "";
|
||||
if (isset($data["keywords"]) AND count($data["keywords"])) {
|
||||
|
|
@ -192,7 +199,7 @@ function add_page_info_data($data) {
|
|||
}
|
||||
}
|
||||
|
||||
return("\n[class=type-".$data["type"]."]".$text."[/class]".$hashtags);
|
||||
return "\n".$text.$hashtags;
|
||||
}
|
||||
|
||||
function query_page_info($url, $no_photos = false, $photo = "", $keywords = false, $keyword_blacklist = "") {
|
||||
|
|
@ -1261,17 +1268,17 @@ function consume_feed($xml,$importer,&$contact, &$hub, $datedir = 0, $pass = 0)
|
|||
logger("Consume DFRN messages", LOGGER_DEBUG);
|
||||
|
||||
$r = q("SELECT `contact`.*, `contact`.`uid` AS `importer_uid`,
|
||||
`contact`.`pubkey` AS `cpubkey`,
|
||||
`contact`.`prvkey` AS `cprvkey`,
|
||||
`contact`.`thumb` AS `thumb`,
|
||||
`contact`.`url` as `url`,
|
||||
`contact`.`name` as `senderName`,
|
||||
`user`.*
|
||||
FROM `contact`
|
||||
LEFT JOIN `user` ON `contact`.`uid` = `user`.`uid`
|
||||
WHERE `contact`.`id` = %d AND `user`.`uid` = %d",
|
||||
dbesc($contact["id"]), dbesc($importer["uid"])
|
||||
);
|
||||
`contact`.`pubkey` AS `cpubkey`,
|
||||
`contact`.`prvkey` AS `cprvkey`,
|
||||
`contact`.`thumb` AS `thumb`,
|
||||
`contact`.`url` as `url`,
|
||||
`contact`.`name` as `senderName`,
|
||||
`user`.*
|
||||
FROM `contact`
|
||||
LEFT JOIN `user` ON `contact`.`uid` = `user`.`uid`
|
||||
WHERE `contact`.`id` = %d AND `user`.`uid` = %d",
|
||||
dbesc($contact["id"]), dbesc($importer["uid"])
|
||||
);
|
||||
if ($r) {
|
||||
logger("Now import the DFRN feed");
|
||||
dfrn::import($xml,$r[0], true);
|
||||
|
|
|
|||
|
|
@ -1,20 +1,23 @@
|
|||
<?php
|
||||
function get_attached_data($body) {
|
||||
/*
|
||||
- text:
|
||||
- type: link, video, photo
|
||||
- title:
|
||||
- url:
|
||||
- image:
|
||||
- description:
|
||||
- (thumbnail)
|
||||
*/
|
||||
/**
|
||||
* @brief Fetches attachment data that were generated the old way
|
||||
*
|
||||
* @param string $body Message body
|
||||
* @return array
|
||||
* 'type' -> Message type ("link", "video", "photo")
|
||||
* 'text' -> Text outside of the shared message
|
||||
* 'image' -> Preview image of the message
|
||||
* 'url' -> Url to the attached message
|
||||
* 'title' -> Title of the attachment
|
||||
* 'description' -> Description of the attachment
|
||||
*/
|
||||
function get_old_attachment_data($body) {
|
||||
|
||||
$post = array();
|
||||
|
||||
// Simplify image codes
|
||||
$body = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", '[img]$3[/img]', $body);
|
||||
|
||||
$post = array();
|
||||
|
||||
if (preg_match_all("(\[class=(.*?)\](.*?)\[\/class\])ism",$body, $attached, PREG_SET_ORDER)) {
|
||||
foreach ($attached AS $data) {
|
||||
if (!in_array($data[1], array("type-link", "type-video", "type-photo")))
|
||||
|
|
@ -43,6 +46,129 @@ function get_attached_data($body) {
|
|||
}
|
||||
}
|
||||
|
||||
return $post;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Fetches attachment data that were generated with the "attachment" element
|
||||
*
|
||||
* @param string $body Message body
|
||||
* @return array
|
||||
* 'type' -> Message type ("link", "video", "photo")
|
||||
* 'text' -> Text before the shared message
|
||||
* 'after' -> Text after the shared message
|
||||
* 'image' -> Preview image of the message
|
||||
* 'url' -> Url to the attached message
|
||||
* 'title' -> Title of the attachment
|
||||
* 'description' -> Description of the attachment
|
||||
*/
|
||||
function get_attachment_data($body) {
|
||||
|
||||
$data = array();
|
||||
|
||||
if (!preg_match("/(.*)\[attachment(.*)\](.*?)\[\/attachment\](.*)/ism", $body, $match))
|
||||
return get_old_attachment_data($body);
|
||||
|
||||
$attributes = $match[2];
|
||||
|
||||
$data["text"] = trim($match[1]);
|
||||
|
||||
$type = "";
|
||||
preg_match("/type='(.*?)'/ism", $attributes, $matches);
|
||||
if ($matches[1] != "")
|
||||
$type = strtolower($matches[1]);
|
||||
|
||||
preg_match('/type="(.*?)"/ism', $attributes, $matches);
|
||||
if ($matches[1] != "")
|
||||
$type = strtolower($matches[1]);
|
||||
|
||||
if ($type == "")
|
||||
return(array());
|
||||
|
||||
if (!in_array($type, array("link", "audio", "photo", "video")))
|
||||
return(array());
|
||||
|
||||
if ($type != "")
|
||||
$data["type"] = $type;
|
||||
|
||||
$url = "";
|
||||
preg_match("/url='(.*?)'/ism", $attributes, $matches);
|
||||
if ($matches[1] != "")
|
||||
$url = $matches[1];
|
||||
|
||||
preg_match('/url="(.*?)"/ism', $attributes, $matches);
|
||||
if ($matches[1] != "")
|
||||
$url = $matches[1];
|
||||
|
||||
if ($url != "")
|
||||
$data["url"] = $url;
|
||||
|
||||
$title = "";
|
||||
preg_match("/title='(.*?)'/ism", $attributes, $matches);
|
||||
if ($matches[1] != "")
|
||||
$title = $matches[1];
|
||||
|
||||
preg_match('/title="(.*?)"/ism', $attributes, $matches);
|
||||
if ($matches[1] != "")
|
||||
$title = $matches[1];
|
||||
|
||||
//$title = htmlentities($title, ENT_QUOTES, 'UTF-8', false);
|
||||
$title = bbcode(html_entity_decode($title, ENT_QUOTES, 'UTF-8'), false, false, true);
|
||||
$title = str_replace(array("[", "]"), array("[", "]"), $title);
|
||||
|
||||
if ($title != "")
|
||||
$data["title"] = $title;
|
||||
|
||||
$image = "";
|
||||
if ($type != "video") {
|
||||
preg_match("/image='(.*?)'/ism", $attributes, $matches);
|
||||
if ($matches[1] != "")
|
||||
$image = $matches[1];
|
||||
|
||||
preg_match('/image="(.*?)"/ism', $attributes, $matches);
|
||||
if ($matches[1] != "")
|
||||
$image = $matches[1];
|
||||
}
|
||||
|
||||
if ($image != "")
|
||||
$data["image"] = $image;
|
||||
|
||||
$preview = "";
|
||||
if ($type != "video") {
|
||||
preg_match("/preview='(.*?)'/ism", $attributes, $matches);
|
||||
if ($matches[1] != "")
|
||||
$preview = $matches[1];
|
||||
|
||||
preg_match('/preview="(.*?)"/ism', $attributes, $matches);
|
||||
if ($matches[1] != "")
|
||||
$preview = $matches[1];
|
||||
}
|
||||
|
||||
if (($image == "") AND ($preview != ""))
|
||||
$data["image"] = $preview;
|
||||
else
|
||||
$data["preview"] = $preview;
|
||||
|
||||
$data["description"] = trim($match[3]);
|
||||
|
||||
$data["after"] = trim($match[4]);
|
||||
|
||||
return($data);
|
||||
}
|
||||
|
||||
function get_attached_data($body) {
|
||||
/*
|
||||
- text:
|
||||
- type: link, video, photo
|
||||
- title:
|
||||
- url:
|
||||
- image:
|
||||
- description:
|
||||
- (thumbnail)
|
||||
*/
|
||||
|
||||
$post = get_attachment_data($body);
|
||||
|
||||
// if nothing is found, it maybe having an image.
|
||||
if (!isset($post["type"])) {
|
||||
require_once("mod/parse_url.php");
|
||||
|
|
|
|||
|
|
@ -407,6 +407,8 @@ function arr_add_hashes(&$item,$k) {
|
|||
|
||||
function parse_url_content(&$a) {
|
||||
|
||||
require_once("include/items.php");
|
||||
|
||||
$text = null;
|
||||
$str_tags = '';
|
||||
|
||||
|
|
@ -484,78 +486,9 @@ function parse_url_content(&$a) {
|
|||
|
||||
$siteinfo = parseurl_getsiteinfo($url);
|
||||
|
||||
// if ($textmode) {
|
||||
// require_once("include/items.php");
|
||||
//
|
||||
// echo add_page_info_data($siteinfo);
|
||||
// killme();
|
||||
// }
|
||||
|
||||
$url= $siteinfo["url"];
|
||||
|
||||
// If the link contains BBCode stuff, make a short link out of this to avoid parsing problems
|
||||
if (strpos($url, '[') OR strpos($url, ']')) {
|
||||
require_once("include/network.php");
|
||||
$url = short_link($url);
|
||||
}
|
||||
|
||||
$sitedata = "";
|
||||
|
||||
if($siteinfo["title"] != "") {
|
||||
$text = $siteinfo["text"];
|
||||
$title = $siteinfo["title"];
|
||||
}
|
||||
|
||||
$image = "";
|
||||
|
||||
if (($siteinfo["type"] != "video") AND (sizeof($siteinfo["images"]) > 0)){
|
||||
/* Execute below code only if image is present in siteinfo */
|
||||
|
||||
$total_images = 0;
|
||||
$max_images = get_config('system','max_bookmark_images');
|
||||
if($max_images === false)
|
||||
$max_images = 2;
|
||||
else
|
||||
$max_images = intval($max_images);
|
||||
|
||||
foreach ($siteinfo["images"] as $imagedata) {
|
||||
if($textmode)
|
||||
$image .= '[img='.$imagedata["width"].'x'.$imagedata["height"].']'.$imagedata["src"].'[/img]' . "\n";
|
||||
else
|
||||
$image .= '<img height="'.$imagedata["height"].'" width="'.$imagedata["width"].'" src="'.$imagedata["src"].'" alt="photo" /><br />';
|
||||
$total_images ++;
|
||||
if($max_images && $max_images >= $total_images)
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if(strlen($text)) {
|
||||
if($textmode)
|
||||
$text = '[quote]'.trim($text).'[/quote]';
|
||||
else
|
||||
$text = '<blockquote>'.htmlspecialchars(trim($text)).'</blockquote>';
|
||||
}
|
||||
|
||||
if($image)
|
||||
$text = $br.$br.$image.$text;
|
||||
else
|
||||
$text = $br.$text;
|
||||
|
||||
$title = str_replace(array("\r","\n"),array('',''),$title);
|
||||
|
||||
$result = sprintf($template,$url,($title) ? $title : $url,$text) . $str_tags;
|
||||
|
||||
logger('parse_url: returns: ' . $result);
|
||||
|
||||
$sitedata .= trim($result);
|
||||
|
||||
if (($siteinfo["type"] == "video") AND ($url != ""))
|
||||
echo "[class=type-video]".$sitedata."[/class]";
|
||||
elseif (($siteinfo["type"] != "photo"))
|
||||
echo "[class=type-link]".$sitedata."[/class]";
|
||||
else
|
||||
echo "[class=type-photo]".$title.$br.$image."[/class]";
|
||||
unset($siteinfo["keywords"]);
|
||||
|
||||
echo add_page_info_data($siteinfo);
|
||||
killme();
|
||||
}
|
||||
?>
|
||||
|
|
|
|||
Loading…
Reference in a new issue