require_once('include/event.php');
function bb_attachment($Text, $plaintext = false, $tryoembed = true) {
- $Text = preg_replace_callback("/\[attachment(.*?)\](.*?)\[\/attachment\]/ism",
+ $Text = preg_replace_callback("/(.*?)\[attachment(.*?)\](.*?)\[\/attachment\]/ism",
function ($match) use ($plaintext){
- $attributes = $match[1];
+ $attributes = $match[2];
$type = "";
preg_match("/type='(.*?)'/ism", $attributes, $matches);
if ($matches[1] != "")
- $type = $matches[1];
+ $type = strtolower($matches[1]);
preg_match('/type="(.*?)"/ism', $attributes, $matches);
if ($matches[1] != "")
- $type = $matches[1];
+ $type = strtolower($matches[1]);
if ($type == "")
return($match[0]);
if ($matches[1] != "")
$title = $matches[1];
- $image = "";
- preg_match("/image='(.*?)'/ism", $attributes, $matches);
- if ($matches[1] != "")
- $image = $matches[1];
+ //$title = htmlentities($title, ENT_QUOTES, 'UTF-8', false);
+ $title = bbcode(html_entity_decode($title), false, false, true);
+ $title = str_replace(array("[", "]"), array("[", "]"), $title);
- preg_match('/image="(.*?)"/ism', $attributes, $matches);
- if ($matches[1] != "")
- $image = $matches[1];
+ $image = "";
+ if ($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];
+ }
$preview = "";
- preg_match("/preview='(.*?)'/ism", $attributes, $matches);
- if ($matches[1] != "")
- $preview = $matches[1];
+ if ($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];
+ }
- preg_match('/preview="(.*?)"/ism', $attributes, $matches);
- if ($matches[1] != "")
- $preview = $matches[1];
+ if (((strpos($match[1], "[img=") !== false) OR (strpos($match[1], "[img]") !== false)) AND ($image != "")) {
+ $preview = $image;
+ $image = "";
+ }
if ($plaintext)
- $text = sprintf('<a href="%s" target="_blank">%s</a>', $url, $title);
+ $text = sprintf('<a href="%s" target="_blank">%s</a><br>', $url, $title);
else {
$text = sprintf('<span class="type-%s">', $type);
$oembed = $bookmark[0];
if (($image != "") AND !strstr(strtolower($oembed), "<img "))
- $text .= sprintf('<img src="%s" alt="%s" class="attachment-image" />', $image, $title); // To-Do: Anführungszeichen in "alt"
+ $text .= sprintf('<a href="%s" target="_blank"><img src="%s" alt="" title="%s" class="attachment-image" /></a><br />', $url, $image, $title);
elseif (($preview != "") AND !strstr(strtolower($oembed), "<img "))
- $text .= sprintf('<img src="%s" alt="%s" class="attachment-preview" />', $preview, $title); // To-Do: Anführungszeichen in "alt"
+ $text .= sprintf('<a href="%s" target="_blank"><img src="%s" alt="" title="%s" class="attachment-preview" /></a><br />', $url, $preview, $title);
$text .= $oembed;
- $text .= sprintf('<blockquote>%s</blockquote></span>', trim($match[2]));
+ $text .= sprintf('<blockquote>%s</blockquote></span>', trim($match[3]));
}
- return($text);
+ return($match[1].$text);
},$Text);
return($Text);
}
-function bb_rearrange_link($shared) {
- if ($shared[1] != "type-link")
+function bb_rearrange_share($shared) {
+ if (!in_array(strtolower($shared[2]), array("type-link", "type-audio", "type-video")))
return($shared[0]);
- $newshare = trim($shared[2]);
- $newshare = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", '[img]$3[/img]', $newshare);
-
- if (!strpos($shared[0], "[bookmark"))
- $newshare = preg_replace("/\[url\=(.*?)\](.*?)\[\/url\]/ism", '[bookmark=$1]$2[/bookmark]', $newshare, 1);
+ if (!preg_match_all("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/ism",$shared[3], $bookmark))
+ return($shared[0]);
- preg_match("/\[img\](.*?)\[\/img\]/ism", $newshare, $matches);
+ $type = substr(trim(strtolower($shared[2])), 5);
- if ($matches) {
- $newshare = str_replace($matches[0], '', $newshare);
- $newshare = "[img]".$matches[1]."[/img]\n".$newshare;
- }
+ $title = "";
+ $url = "";
+ $preview = "";
+ $description = "";
- $search = array("\n\n", "\n ", " \n");
- $replace = array("\n", "\n", "\n");
- do {
- $oldtext = $newshare;
- $newshare = str_replace($search, $replace, $newshare);
- } while ($oldtext != $newshare);
+ if (isset($bookmark[2][0]))
+ $title = $bookmark[2][0];
- $newshare = "[class=type-link]".$newshare."[/class]";
+ if (isset($bookmark[1][0]))
+ $url = $bookmark[1][0];
+
+ $cleanedshare = trim($shared[3]);
+ $cleanedshare = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", '[img]$3[/img]', $cleanedshare);
+ preg_match("/\[img\](.*?)\[\/img\]/ism", $cleanedshare, $matches);
+
+ if ($matches)
+ $preview = trim($matches[1]);
+
+ preg_match("/\[quote\](.*?)\[\/quote\]/ism", $cleanedshare, $matches);
+ if ($matches)
+ $description = trim($matches[1]);
+
+ $url = str_replace(array("[", "]"), array("[", "]"), htmlentities($url, ENT_QUOTES, 'UTF-8', false));
+ $title = str_replace(array("[", "]"), array("[", "]"), htmlentities($title, ENT_QUOTES, 'UTF-8', false));
+ $preview = str_replace(array("[", "]"), array("[", "]"), htmlentities($preview, ENT_QUOTES, 'UTF-8', false));
+
+ $Text = trim($shared[1])."\n[attachment type='".$type."'";
+
+ if ($url != "")
+ $Text .= " url='".$url."'";
+ if ($title != "")
+ $Text .= " title='".$title."'";
+ if ($preview != "") {
+ require_once("include/Photo.php");
+ $picturedata = get_photo_info($preview);
+
+ if (count($picturedata) > 0) {
+ // if the preview picture is larger than 500 pixels then show it in a larger mode
+ // But only, if the picture isn't higher than large (To prevent huge posts)
+ if (($picturedata[0] >= 500) AND ($picturedata[0] >= $picturedata[1]))
+ $Text .= " image='".$preview."'";
+ else
+ $Text .= " preview='".$preview."'";
+ } else
+ $Text .= " preview='".$preview."'";
+ }
+ $Text .= "]".$description."[/attachment]";
- return($newshare);
+ return($Text);
}
function bb_remove_share_information($Text, $plaintext = false, $nolink = false) {
}
function bb_cleanup_share($shared, $plaintext, $nolink) {
+ $shared[1] = trim($shared[1]);
+
if (!in_array($shared[2], array("type-link", "type-video")))
return($shared[0]);
return($shared[0]);
if ($nolink)
- return(trim($shared[1]));
+ return($shared[1]);
$title = "";
$link = "";
if (isset($bookmark[1][0]))
$link = $bookmark[1][0];
- if (strpos($shared[1],$title) !== false)
+ if (($title != "") AND (strpos($title, $shared[1]) !== false))
+ $shared[1] = $title;
+
+ if (($title != "") AND ((strpos($shared[1],$title) !== false) OR
+ (similar_text($shared[1],$title) / strlen($title)) > 0.9))
$title = "";
// if (strpos($shared[1],$link) !== false)
if (($text == "") AND ($title != "") AND ($link == ""))
$text .= "\n\n".trim($title);
+ // If the link already is included in the post, don't add it again
+ if (($link != "") AND strpos($text, $link))
+ return(trim($text));
+
if (($link != "") AND ($title != ""))
$text .= "\n[url=".trim($link)."]".trim($title)."[/url]";
elseif (($link != ""))
if (isset($match[2]))
$o->title = $match[2];
- //echo "<pre>"; var_dump($match, $url, $o); killme();
-
if ($o->type=="error") return $match[0];
$html = oembed_format_object($o);
if ($text != "")
$text .= "<hr />";
- $text .= $headline.'<blockquote class="shared_content">'.trim($share[3])."</blockquote><br />";
+ if (substr(normalise_link($link), 0, 19) != "http://twitter.com/") {
+ $text .= $headline.'<blockquote class="shared_content">'.trim($share[3])."</blockquote><br />";
+
+ if ($link != "")
+ $text .= '<br /><a href="'.$link.'">[l]</a>';
+ } else
+ $text .= '<br /><a href="'.$link.'">'.$link.'</a>';
- if ($link != "")
- $text .= '<br /><a href="'.$link.'">[l]</a>';
break;
case 4:
$headline = '<div class="shared_header">';
return($text);
}
-function GetProfileUsername($profile, $username, $compact = false) {
+function GetProfileUsername($profile, $username, $compact = false, $getnetwork = false) {
$twitter = preg_replace("=https?://twitter.com/(.*)=ism", "$1@twitter.com", $profile);
if ($twitter != $profile) {
- if ($compact)
+ if ($getnetwork)
+ return(NETWORK_TWITTER);
+ elseif ($compact)
return($twitter);
else
return($username." (".$twitter.")");
$appnet = preg_replace("=https?://alpha.app.net/(.*)=ism", "$1@alpha.app.net", $profile);
if ($appnet != $profile) {
- if ($compact)
+ if ($getnetwork)
+ return(NETWORK_APPNET);
+ elseif ($compact)
return($appnet);
else
return($username." (".$appnet.")");
$gplus = preg_replace("=https?://plus.google.com/(.*)=ism", "$1@plus.google.com", $profile);
if ($gplus != $profile) {
- if ($compact)
+ if ($getnetwork)
+ return(NETWORK_GPLUS);
+ elseif ($compact)
return($gplususername." (".$username.")");
else
return($username." (".$gplus.")");
$friendica = preg_replace("=https?://(.*)/profile/(.*)=ism", "$2@$1", $profile);
if ($friendica != $profile) {
- if ($compact)
+ if ($getnetwork)
+ return(NETWORK_DFRN);
+ elseif ($compact)
return($friendica);
else
return($username." (".$friendica.")");
$diaspora = preg_replace("=https?://(.*)/u/(.*)=ism", "$2@$1", $profile);
if ($diaspora != $profile) {
- if ($compact)
+ if ($getnetwork)
+ return(NETWORK_DIASPORA);
+ elseif ($compact)
return($diaspora);
else
return($username." (".$diaspora.")");
}
+ $red = preg_replace("=https?://(.*)/channel/(.*)=ism", "$2@$1", $profile);
+ if ($red != $profile) {
+ if ($getnetwork)
+ // red is identified as Diaspora - friendica can't connect directly to it
+ return(NETWORK_DIASPORA);
+ elseif ($compact)
+ return($red);
+ else
+ return($username." (".$red.")");
+ }
+
$StatusnetHost = preg_replace("=https?://(.*)/user/(.*)=ism", "$1", $profile);
if ($StatusnetHost != $profile) {
$StatusnetUser = preg_replace("=https?://(.*)/user/(.*)=ism", "$2", $profile);
$UserData = fetch_url("http://".$StatusnetHost."/api/users/show.json?user_id=".$StatusnetUser);
$user = json_decode($UserData);
if ($user) {
- if ($compact)
+ if ($getnetwork)
+ return(NETWORK_STATUSNET);
+ elseif ($compact)
return($user->screen_name."@".$StatusnetHost);
else
return($username." (".$user->screen_name."@".$StatusnetHost.")");
if ($rest == "") {
$pumpio = preg_replace("=https?://([\.\w]+)/([\.\w]+)(.*)=ism", "$2@$1", $profile);
if ($pumpio != $profile) {
- if ($compact)
+ if ($getnetwork)
+ return(NETWORK_PUMPIO);
+ elseif ($compact)
return($pumpio);
else
return($username." (".$pumpio.")");
return($username);
}
+function bb_DiasporaLinks($match) {
+ $a = get_app();
+
+ return "[url=".$a->get_baseurl()."/display/".$match[1]."]".$match[2]."[/url]";
+}
+
function bb_RemovePictureLinks($match) {
$text = Cache::get($match[1]);
if(is_null($text)){
+ $a = get_app();
+
$ch = @curl_init($match[1]);
@curl_setopt($ch, CURLOPT_NOBODY, true);
@curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
- @curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (compatible; ".FRIENDICA_PLATFORM." ".FRIENDICA_VERSION."-".DB_UPDATE_VERSION.")");
+ @curl_setopt($ch, CURLOPT_USERAGENT, $a->get_useragent());
@curl_exec($ch);
$curl_info = @curl_getinfo($ch);
}
function bb_expand_links($match) {
- if (stristr($match[2], $match[3]) OR ($match[2] == $match[3]))
+ if (($match[3] == "") OR ($match[2] == $match[3]) OR stristr($match[2], $match[3]))
return ($match[1]."[url]".$match[2]."[/url]");
else
return ($match[1].$match[3]." [url]".$match[2]."[/url]");
$text = Cache::get($match[1]);
if(is_null($text)){
+ $a = get_app();
+
$ch = @curl_init($match[1]);
@curl_setopt($ch, CURLOPT_NOBODY, true);
@curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
- @curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (compatible; ".FRIENDICA_PLATFORM." ".FRIENDICA_VERSION."-".DB_UPDATE_VERSION.")");
+ @curl_setopt($ch, CURLOPT_USERAGENT, $a->get_useragent());
@curl_exec($ch);
$curl_info = @curl_getinfo($ch);
$Text = preg_replace("/\n\[code\]/ism", "[code]", $Text);
$Text = preg_replace("/\[\/code\]\n/ism", "[/code]", $Text);
- // Handle attached links or videos
- $Text = bb_attachment($Text, ($simplehtml != 4) AND ($simplehtml != 0), $tryoembed);
-
- // Rearrange shared links
- if (get_config("system", "rearrange_shared_links") AND (!$simplehtml OR $tryoembed))
- $Text = preg_replace_callback("(\[class=(.*?)\](.*?)\[\/class\])ism","bb_rearrange_link",$Text);
+ // Rearrange shares to attachments
+ $Text = preg_replace_callback("((.*?)\[class=(.*?)\](.*?)\[\/class\])ism", "bb_rearrange_share",$Text);
// when the content is meant exporting to other systems then remove the avatar picture since this doesn't really look good on these systems
if (!$tryoembed)
// removing multiplicated newlines
if (get_config("system", "remove_multiplicated_lines")) {
- $search = array("\n\n\n", "\n ", " \n", "[/quote]\n\n", "\n[/quote]", "[/li]\n", "\n[li]", "\n[ul]", "[/ul]\n", "\n\n[share ");
- $replace = array("\n\n", "\n", "\n", "[/quote]\n", "[/quote]", "[/li]", "[li]", "[ul]", "[/ul]", "\n[share ");
+ $search = array("\n\n\n", "\n ", " \n", "[/quote]\n\n", "\n[/quote]", "[/li]\n", "\n[li]", "\n[ul]", "[/ul]\n", "\n\n[share ", "[/attachment]\n");
+ $replace = array("\n\n", "\n", "\n", "[/quote]\n", "[/quote]", "[/li]", "[li]", "[ul]", "[/ul]", "\n[share ", "[/attachment]");
do {
$oldtext = $Text;
$Text = str_replace($search, $replace, $Text);
} while ($oldtext != $Text);
}
+ // Handle attached links or videos
+ $Text = bb_attachment($Text, ($simplehtml != 4) AND ($simplehtml != 0), $tryoembed);
+
$Text = str_replace(array("\r","\n"), array('<br />','<br />'), $Text);
if($preserve_nl)
$Text = str_replace(array("\n","\r"), array('',''),$Text);
-
-
// Set up the parameters for a URL search string
$URLSearchString = "^\[\]";
// Set up the parameters for a MAIL search string
else
$Text = preg_replace("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/ism",'[url=$1]$2[/url]',$Text);
+ // Handle Diaspora posts
+ $Text = preg_replace_callback("&\[url=/posts/([^\[\]]*)\](.*)\[\/url\]&Usi", 'bb_DiasporaLinks', $Text);
+
// if the HTML is used to generate plain text, then don't do this search, but replace all URL of that kind to text
if (!$forplaintext)
$Text = preg_replace("/([^\]\='".'"'."]|^)(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,]+)/ism", '$1<a href="$2" target="_blank">$2</a>', $Text);
//$Text = str_replace('<br /><li>','<li>', $Text);
// $Text = str_replace('<br /><ul','<ul ', $Text);
- // Remove all hashtag addresses
-/* if (!$tryoembed AND get_config("system", "remove_hashtags_on_export")) {
- $pattern = '/#<a.*?href="(.*?)".*?>(.*?)<\/a>/is';
- $Text = preg_replace($pattern, '#$2', $Text);
- }
-*/
call_hooks('bbcode',$Text);
$a->save_timestamp($stamp1, "parser");
- return $Text;
+ return trim($Text);
}
?>
projects / friendica.git / blobdiff