fbpost: Improve posts with videos (they are now posted as links). Textconversion...

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

diff --git a/fbpost/fbpost.php b/fbpost/fbpost.php
index 8c45d004b89e1c8a8c87d1b1ce5ce1992fa041ea..9bf4a759f4a72c875ba83dbac29253bbf494e9cd 100644 (file)
--- a/fbpost/fbpost.php
+++ b/fbpost/fbpost.php
@@ -209,7 +209,7 @@ function fbpost_content(&$a) {
                $o .= '<div id="fbpost-enable-wrapper">';
 
                $o .= '<a href="https://www.facebook.com/dialog/oauth?client_id=' . $appid . '&redirect_uri=' 
-                       . $a->get_baseurl() . '/fbpost/' . $a->user['nickname'] . '&scope=publish_stream,manage_pages,user_groups,friends_groups,offline_access">' . t('Install Facebook Post connector for this account.') . '</a>';
+                       . $a->get_baseurl() . '/fbpost/' . $a->user['nickname'] . '&scope=publish_stream,manage_pages,photo_upload,user_groups,offline_access">' . t('Install Facebook Post connector for this account.') . '</a>';
                $o .= '</div>';
        }
 
@@ -221,7 +221,7 @@ function fbpost_content(&$a) {
                $o .= '<div id="fbpost-enable-wrapper">';
 
                $o .= '<a href="https://www.facebook.com/dialog/oauth?client_id=' . $appid . '&redirect_uri=' 
-                       . $a->get_baseurl() . '/fbpost/' . $a->user['nickname'] . '&scope=publish_stream,manage_pages,user_groups,friends_groups,offline_access">' . t('Re-authenticate [This is necessary whenever your Facebook password is changed.]') . '</a>';
+                       . $a->get_baseurl() . '/fbpost/' . $a->user['nickname'] . '&scope=publish_stream,manage_pages,photo_upload,user_groups,offline_access">' . t('Re-authenticate [This is necessary whenever your Facebook password is changed.]') . '</a>';
                $o .= '</div>';
 
                $o .= '<div id="fbpost-post-default-form">';
@@ -553,6 +553,14 @@ function fbpost_post_hook(&$a,&$b) {
                                        $body = $body1.$body2;
                                }
 
+                               // Convert recycle signs
+                               // recycle 1
+                               $recycle = html_entity_decode("&#x2672; ", ENT_QUOTES, 'UTF-8');
+                               $body = preg_replace( '/'.$recycle.'\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', "\n$2:[quote]", $body)."[/quote]";
+                               // recycle 2 (Test)
+                               $recycle = html_entity_decode("&#x25CC; ", ENT_QUOTES, 'UTF-8');
+                               $body = preg_replace( '/'.$recycle.'\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', "\n$2:[quote]", $body)."[/quote]";
+
                                // At first convert the text to html
                                $html = bbcode($body, false, false);
 
@@ -615,10 +623,11 @@ function fbpost_post_hook(&$a,&$b) {
 
                                logger('Facebook post: msg=' . $msg, LOGGER_DATA);
 
+                               $video = "";
+
                                if($likes) {
                                        $postvars = array('access_token' => $fb_token);
-                               }
-                               else {
+                               } else {
                                        // message, picture, link, name, caption, description, source, place, tags
                                        $postvars = array(
                                                'access_token' => $fb_token,
@@ -630,9 +639,8 @@ function fbpost_post_hook(&$a,&$b) {
                                        if(trim($link) != "") {
                                                $postvars['link'] = $link;
 
-                                               // The following doesn't work - why?
                                                if ((stristr($link,'youtube')) || (stristr($link,'youtu.be')) || (stristr($link,'vimeo'))) {
-                                                       $postvars['source'] = $link;
+                                                       $video = $link;
                                                }
                                        }
                                        if(trim($linkname) != "")
@@ -658,7 +666,30 @@ function fbpost_post_hook(&$a,&$b) {
 
                                if($reply) {
                                        $url = 'https://graph.facebook.com/' . $reply . '/' . (($likes) ? 'likes' : 'comments');
-                               } else if (($link != "") or ($image != "") or ($b['title'] == '') or (strlen($msg) < 500) or ($target != "me")) {
+                               } else if (($video != "") or (($image == "") and ($link != ""))) {
+                                       // If it is a link to a video or a link without a preview picture then post it as a link
+                                       if ($video != "")
+                                               $link = $video;
+
+                                       $postvars = array(
+                                               'access_token' => $fb_token,
+                                               'link' => $link,
+                                       );
+                                       if ($msg != $video)
+                                               $postvars['message'] = $msg;
+
+                                       $url = 'https://graph.facebook.com/'.$target.'/links';
+                               } else if (($link == "") and ($image != "")) {
+                                       // If it is only an image without a page link then post this image as a photo
+                                       $postvars = array(
+                                               'access_token' => $fb_token,
+                                               'url' => $image,
+                                       );
+                                       if ($msg != $image)
+                                               $postvars['message'] = $msg;
+
+                                       $url = 'https://graph.facebook.com/'.$target.'/photos';
+                               } else if (($link != "") or ($image != "") or ($b['title'] == '') or (strlen($msg) < 500)) {
                                        $url = 'https://graph.facebook.com/'.$target.'/feed';
                                        if (!get_pconfig($b['uid'],'facebook','suppress_view_on_friendica') and $b['plink'])
                                                $postvars['actions'] = '{"name": "' . t('View on Friendica') . '", "link": "' .  $b['plink'] . '"}';
@@ -669,7 +700,7 @@ function fbpost_post_hook(&$a,&$b) {
                                                'message' => bbcode($b['body'], false, false),
                                                'subject' => $b['title'],
                                        );
-                                       $url = 'https://graph.facebook.com/me/notes';
+                                       $url = 'https://graph.facebook.com/'.$target.'/notes';
                                }
 
                                // Post to page?
@@ -700,14 +731,14 @@ function fbpost_post_hook(&$a,&$b) {
                                                        add_to_queue($a->contact,NETWORK_FACEBOOK,$s);
                                                        notice( t('Facebook post failed. Queued for retry.') . EOL);
                                                }
-                                               
+
                                                if (isset($retj->error) && $retj->error->type == "OAuthException" && $retj->error->code == 190) {
                                                        logger('Facebook session has expired due to changed password.', LOGGER_DEBUG);
-                                                       
+
                                                        $last_notification = get_pconfig($b['uid'], 'facebook', 'session_expired_mailsent');
                                                        if (!$last_notification || $last_notification < (time() - FACEBOOK_SESSION_ERR_NOTIFICATION_INTERVAL)) {
                                                                require_once('include/enotify.php');
-                                                       
+
                                                                $r = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1", intval($b['uid']) );
                                                                notification(array(
                                                                        'uid' => $b['uid'],
@@ -720,7 +751,7 @@ function fbpost_post_hook(&$a,&$b) {
                                                                        'source_link'  => $a->config["system"]["url"],
                                                                        'source_photo' => $a->config["system"]["url"] . '/images/person-80.jpg',
                                                                ));
-                                                               
+
                                                                set_pconfig($b['uid'], 'facebook', 'session_expired_mailsent', time());
                                                        } else logger('Facebook: No notification, as the last one was sent on ' . $last_notification, LOGGER_DEBUG);
                                                }