Smileypack - fix multilingual regex headache.

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

diff --git a/wppost/wppost.php b/wppost/wppost.php
index f87d32bbe1f7ba011d1db3189f75c204ec1f5883..216c6417c171fed939616d7c4e3281c100584b6e 100755 (executable)
--- a/wppost/wppost.php
+++ b/wppost/wppost.php
@@ -2,6 +2,7 @@
 
 /**
  * Name: WordPress Post Connector
+ * Description: Post to WordPress (or anything else which uses blogger XMLRPC API)
  * Version: 1.0
  * Author: Mike Macgirvin <http://macgirvin.com/profile/mike>
  */
@@ -37,7 +38,7 @@ function wppost_jot_nets(&$a,&$b) {
     if(intval($wp_post) == 1) {
         $wp_defpost = get_pconfig(local_user(),'wppost','post_by_default');
         $selected = ((intval($wp_defpost) == 1) ? ' checked="checked" ' : '');
-        $b .= '<div class="profile-jot-net"><input type="checkbox" name="wppost_enable"' . $selected . 'value="1" /> '
+        $b .= '<div class="profile-jot-net"><input type="checkbox" name="wppost_enable" ' . $selected . ' value="1" /> '
             . t('Post to Wordpress') . '</div>';
     }
 }
@@ -59,8 +60,10 @@ function wppost_settings(&$a,&$s) {
     $checked = (($enabled) ? ' checked="checked" ' : '');
 
     $def_enabled = get_pconfig(local_user(),'wppost','post_by_default');
+    $back_enabled = get_pconfig(local_user(),'wppost','backlink');
 
     $def_checked = (($def_enabled) ? ' checked="checked" ' : '');
+    $back_checked = (($back_enabled) ? ' checked="checked" ' : '');
 
        $wp_username = get_pconfig(local_user(), 'wppost', 'wp_username');
        $wp_password = get_pconfig(local_user(), 'wppost', 'wp_password');
@@ -94,6 +97,11 @@ function wppost_settings(&$a,&$s) {
     $s .= '<div id="wppost-bydefault-wrapper">';
     $s .= '<label id="wppost-bydefault-label" for="wppost-bydefault">' . t('Post to WordPress by default') . '</label>';
     $s .= '<input id="wppost-bydefault" type="checkbox" name="wp_bydefault" value="1" ' . $def_checked . '/>';
+
+    $s .= '<div id="wppost-backlink-wrapper">';
+    $s .= '<label id="wppost-backlink-label" for="wppost-backlink">' . t('Provide a backlink to the Friendica post') . '</label>';
+    $s .= '<input id="wppost-backlink" type="checkbox" name="wp_backlink" value="1" ' . $back_checked . '/>';
+
     $s .= '</div><div class="clear"></div>';
 
     /* provide a submit button */
@@ -112,6 +120,7 @@ function wppost_settings_post(&$a,&$b) {
                set_pconfig(local_user(),'wppost','wp_username',trim($_POST['wp_username']));
                set_pconfig(local_user(),'wppost','wp_password',trim($_POST['wp_password']));
                set_pconfig(local_user(),'wppost','wp_blog',trim($_POST['wp_blog']));
+               set_pconfig(local_user(),'wppost','backlink',trim($_POST['wp_backlink']));
 
        }
 
@@ -160,21 +169,45 @@ function wppost_send(&$a,&$b) {
         return;
 
 
-       $wp_username = get_pconfig($b['uid'],'wppost','wp_username');
-       $wp_password = get_pconfig($b['uid'],'wppost','wp_password');
+       $wp_username = xmlify(get_pconfig($b['uid'],'wppost','wp_username'));
+       $wp_password = xmlify(get_pconfig($b['uid'],'wppost','wp_password'));
        $wp_blog = get_pconfig($b['uid'],'wppost','wp_blog');
 
        if($wp_username && $wp_password && $wp_blog) {
 
                require_once('include/bbcode.php');
+               require_once('include/html2plain.php');
+
+               // If the title is empty then try to guess
+               if ($b['title'] == '') {
+                       // Take the description from the bookmark
+                       if(preg_match("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/is",$b['body'],$matches))
+                               $b['title'] = $matches[2];
+
+                       // If no bookmark is found then take the first line
+                       if ($b['title'] == '') {
+                               $title = html2plain(bbcode($b['body']), 0, true);
+                               $pos = strpos($title, "\n");
+                               if (($pos == 0) or ($pos > 60))
+                                       $pos = 60;
+
+                               $b['title'] = substr($title, 0, $pos);
+                       }
+               }
 
                $title = '<title>' . (($b['title']) ? $b['title'] : t('Post from Friendica')) . '</title>';
                $post = $title . bbcode($b['body']);
+
+               $wp_backlink = intval(get_pconfig($b['uid'],'wppost','backlink'));
+               if($wp_backlink && $b['plink'])
+                       $post .= EOL . EOL . '<a href="' . $b['plink'] . '">' 
+                               . t('Read the original post and comment stream on Friendica') . '</a>' . EOL . EOL;
+
                $post = xmlify($post);
 
-               $xml = <<< EOT
 
-<?xml version=\"1.0\" encoding=\"iso-8859-1\"?>
+               $xml = <<< EOT
+<?xml version=\"1.0\" encoding=\"utf-8\"?>
 <methodCall>
   <methodName>blogger.newPost</methodName>
   <params>
@@ -193,7 +226,7 @@ EOT;
 
                if($wp_blog !== 'test')
                        $x = post_url($wp_blog,$xml);
-               logger('posted to wordpress: ' . ($x) ? $x : '');
+               logger('posted to wordpress: ' . (($x) ? $x : ''), LOGGER_DEBUG);
 
        }
 }