Massive reworking of the export connectors using the plaintext function, improving...

[friendica-addons.git] / fbpost / fbpost.php

diff --git a/fbpost/fbpost.php b/fbpost/fbpost.php
index ad0b35aaa983b796ba7a3dc195bbbe93963cd88a..0d8df16b8aa3f79b041701006aafbea52b8c1257 100644 (file)
--- a/fbpost/fbpost.php
+++ b/fbpost/fbpost.php
@@ -408,133 +408,6 @@ function fbpost_jot_nets(&$a,&$b) {
        }
 }
 
-function fbpost_createmsg($b) {
-       require_once("include/bbcode.php");
-       require_once("include/html2plain.php");
-
-       $b['body'] = bb_CleanPictureLinks($b['body']);
-
-       // Looking for the first image
-       $image = '';
-       if(preg_match("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/is",$b['body'],$matches))
-               $image = $matches[3];
-
-       if ($image == '')
-               if(preg_match("/\[img\](.*?)\[\/img\]/is",$b['body'],$matches))
-                       $image = $matches[1];
-
-       $multipleimages = (strpos($b['body'], "[img") != strrpos($b['body'], "[img"));
-
-       // When saved into the database the content is sent through htmlspecialchars
-       // That means that we have to decode all image-urls
-       $image = htmlspecialchars_decode($image);
-
-       $body = $b["body"];
-       if ($b["title"] != "")
-               $body = $b["title"]."\n\n".$body;
-
-       if (strpos($body, "[bookmark") !== false) {
-               // splitting the text in two parts:
-               // before and after the bookmark
-               $pos = strpos($body, "[bookmark");
-               $body1 = substr($body, 0, $pos);
-               $body2 = substr($body, $pos);
-
-               // Removing all quotes after the bookmark
-               // they are mostly only the content after the bookmark.
-               $body2 = preg_replace("/\[quote\=([^\]]*)\](.*?)\[\/quote\]/ism",'',$body2);
-               $body2 = preg_replace("/\[quote\](.*?)\[\/quote\]/ism",'',$body2);
-
-               $pos2 = strpos($body2, "[/bookmark]");
-               if ($pos2)
-                       $body2 = substr($body2, $pos2 + 11);
-
-               $body = $body1.$body2;
-       }
-
-       // Add some newlines so that the message could be cut better
-       $body = str_replace(array("[quote", "[bookmark", "[/bookmark]", "[/quote]"),
-                               array("\n[quote", "\n[bookmark", "[/bookmark]\n", "[/quote]\n"), $body);
-
-       // remove the recycle signs and the names since they aren't helpful on twitter
-       // $recycle = html_entity_decode("♲ ", ENT_QUOTES, 'UTF-8');
-       // $body = preg_replace( '/'.$recycle.'\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', "\n", $body);
-
-       // At first convert the text to html
-       $html = bbcode($body, false, false, 2);
-
-       // Then convert it to plain text
-       //$msg = trim($b['title']." \n\n".html2plain($html, 0, true));
-       $msg = trim(html2plain($html, 0, true));
-       $msg = html_entity_decode($msg,ENT_QUOTES,'UTF-8');
-
-       // Removing multiple newlines
-       while (strpos($msg, "\n\n\n") !== false)
-               $msg = str_replace("\n\n\n", "\n\n", $msg);
-
-       // Removing multiple spaces
-       while (strpos($msg, "  ") !== false)
-               $msg = str_replace("  ", " ", $msg);
-
-       // Removing URLs
-       $msg = preg_replace('/(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,]+)/i', "", $msg);
-
-       $msg = trim($msg);
-
-       $link = '';
-       $linkname = '';
-       // look for bookmark-bbcode and handle it with priority
-       if(preg_match("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/is",$b['body'],$matches)) {
-               $link = $matches[1];
-               $linkname = $matches[2];
-       }
-
-       $multiplelinks = (strpos($b['body'], "[bookmark") != strrpos($b['body'], "[bookmark"));
-
-       if ($multiplelinks)
-               $linkname = '';
-
-       // If there is no bookmark element then take the first link
-       if ($link == '') {
-               $links = collecturls($html);
-               if (sizeof($links) > 0) {
-                       reset($links);
-                       $link = current($links);
-               }
-               $multiplelinks = (sizeof($links) > 1);
-       }
-
-       $msglink = "";
-       if ($multiplelinks)
-               $msglink = $b["plink"];
-       else if ($link != "")
-               $msglink = $link;
-       else if ($multipleimages)
-               $msglink = $b["plink"];
-       else if ($image != "")
-               $msglink = $image;
-
-       // Removing multiple spaces - again
-       while (strpos($msg, "  ") !== false)
-               $msg = str_replace("  ", " ", $msg);
-
-       if ($msglink != "") {
-               // Looking if the link points to an image
-               $img_str = fetch_url($msglink);
-
-               $tempfile = tempnam(get_config("system","temppath"), "cache");
-               file_put_contents($tempfile, $img_str);
-               $mime = image_type_to_mime_type(exif_imagetype($tempfile));
-               unlink($tempfile);
-       } else
-               $mime = "";
-
-       if (($image == $msglink) OR (substr($mime, 0, 6) == "image/"))
-               return(array("msg"=>trim($msg), "link"=>"", "linkname"=>$linkname, "image"=>$msglink));
-       else
-               return(array("msg"=>trim($msg), "link"=>$msglink, "linkname"=>$linkname,"image"=>$image));
-}
-
 /**
  * @param App $a
  * @param object $b
@@ -685,11 +558,12 @@ function fbpost_post_hook(&$a,&$b) {
                                logger('fbpost_post_hook: original msg=' . $msg, LOGGER_DATA);
 
                                if ($toplevel) {
-                                       $msgarr = fbpost_createmsg($b);
-                                       $msg = $msgarr["msg"];
-                                       $link = $msgarr["link"];
+                                       require_once("include/plaintext.php");
+                                       $msgarr = plaintext($a, $b, 0, false);
+                                       $msg = $msgarr["text"];
+                                       $link = $msgarr["url"];
                                        $image = $msgarr["image"];
-                                       $linkname = $msgarr["linkname"];
+                                       $linkname = $msgarr["title"];
 
                                        // Fallback - if message is empty
                                        if(!strlen($msg))