From 9082f4c437e2fcc2a596968cd28485b500e8810c Mon Sep 17 00:00:00 2001 From: Michael Date: Sat, 10 Dec 2016 07:15:00 +0000 Subject: [PATCH] Twitter: Videos are embedded, mirrored posts are improved --- twitter/twitter.php | 148 +++++++++++++++++++++++++++++++++++--------- 1 file changed, 120 insertions(+), 28 deletions(-) diff --git a/twitter/twitter.php b/twitter/twitter.php index e0148a11c..eab557d4b 100644 --- a/twitter/twitter.php +++ b/twitter/twitter.php @@ -734,6 +734,41 @@ function twitter_prepare_body(&$a,&$b) { } } +function twitter_do_mirrorpost($a, $uid, $post) { + $datarray["type"] = "wall"; + $datarray["api_source"] = true; + $datarray["profile_uid"] = $uid; + $datarray["extid"] = NETWORK_TWITTER; + $datarray['message_id'] = item_new_uri($a->get_hostname(), $uid, NETWORK_TWITTER.":".$post->id); + $datarray["title"] = ""; + + if (is_object($post->retweeted_status)) { + $item = twitter_createpost($a, $uid, $post, array('id' => 0), false, false, true); + + $datarray['body'] = "\n".share_header($item['author-name'], $item['author-link'], $item['author-avatar'], "", + $item['created'], $item['plink']); + + $datarray['body'] .= $item['body'].'[/share]'; + } else { + $item = twitter_createpost($a, $uid, $post, array('id' => 0), false, false, false); + + $datarray['body'] = $item['body']; + } + + $datarray["source"] = $item['app']; + $datarray["verb"] = $item['verb']; + + if (isset($item["location"])) { + $datarray["location"] = $item["location"]; + } + + if (isset($item["coord"])) { + $datarray["coord"] = $item["coord"]; + } + + return $datarray; +} + function twitter_fetchtimeline($a, $uid) { $ckey = get_config('twitter', 'consumerkey'); $csecret = get_config('twitter', 'consumersecret'); @@ -755,7 +790,8 @@ function twitter_fetchtimeline($a, $uid) { require_once('library/twitteroauth.php'); $connection = new TwitterOAuth($ckey,$csecret,$otoken,$osecret); - $parameters = array("exclude_replies" => true, "trim_user" => false, "contributor_details" => true, "include_rts" => true); + //$parameters = array("exclude_replies" => true, "trim_user" => false, "contributor_details" => true, "include_rts" => true); + $parameters = array("exclude_replies" => true, "trim_user" => false, "contributor_details" => true, "include_rts" => true, "tweet_mode" => "extended"); $first_time = ($lastid == ""); @@ -780,9 +816,13 @@ function twitter_fetchtimeline($a, $uid) { continue; if (!stristr($post->source, $application_name)) { + $_SESSION["authenticated"] = true; $_SESSION["uid"] = $uid; + $_REQUEST = twitter_do_mirrorpost($a, $uid, $post); + +/* unset($_REQUEST); $_REQUEST["type"] = "wall"; $_REQUEST["api_source"] = true; @@ -870,7 +910,7 @@ function twitter_fetchtimeline($a, $uid) { if (is_array($post->coordinates->coordinates)) $_REQUEST["coord"] = $post->coordinates->coordinates[1]." ".$post->coordinates->coordinates[0]; - +*/ //print_r($_REQUEST); logger('twitter: posting for user '.$uid); @@ -1325,9 +1365,71 @@ function twitter_expand_entities($a, $body, $item, $no_tags = false, $picture) { return array("body" => $body, "tags" => $tags, "plain" => $plain); } -function twitter_createpost($a, $uid, $post, $self, $create_user, $only_existing_contact) { +/** + * @brief Fetch media entities and add media links to the body + * + * @param object $post Twitter object with the post + * @param array $postarray Array of the item that is about to be posted + * + * @return $picture string Returns a a single picture string if it isn't a media post + */ +function twitter_media_entities($post, &$postarray) { - $has_picture = false; + // There are no media entities? So we quit. + if (!is_array($post->extended_entities->media)) { + return ""; + } + + // When the post links to an external page, we only take one picture. + // This could be improved in the future. + if (count($post->entities->urls) > 0) { + $picture = ""; + foreach($post->extended_entities->media AS $medium) { + if (isset($medium->media_url_https)) { + $picture = $medium->media_url_https; + $postarray['body'] = str_replace($medium->url, "", $postarray['body']); + } + } + return $picture; + } + + // This is a pure media post, first search for all media urls + $media = array(); + foreach($post->extended_entities->media AS $medium) { + switch($medium->type) { + case 'photo': + $media[$medium->url] .= "\n[img]".$medium->media_url_https."[/img]"; + $postarray['object-type'] = ACTIVITY_OBJ_IMAGE; + break; + case 'video': + case 'animated_gif': + $media[$medium->url] .= "\n[img]".$medium->media_url_https."[/img]"; + $postarray['object-type'] = ACTIVITY_OBJ_VIDEO; + if (is_array($medium->video_info->variants)) { + $bitrate = 0; + // We take the video with the highest bitrate + foreach ($medium->video_info->variants AS $variant) { + if (($variant->content_type == "video/mp4") AND ($variant->bitrate >= $bitrate)) { + $media[$medium->url] = "\n[video]".$variant->url."[/video]"; + $bitrate = $variant->bitrate; + } + } + } + break; + // The following code will only be activated for test reasons + //default: + // $postarray['body'] .= print_r($medium, true); + } + } + + // Now we replace the media urls. + foreach ($media AS $key => $value) { + $postarray['body'] = str_replace($key, "\n".$value."\n", $postarray['body']); + } + return ""; +} + +function twitter_createpost($a, $uid, $post, $self, $create_user, $only_existing_contact, $noquote) { $postarray = array(); $postarray['network'] = NETWORK_TWITTER; @@ -1436,25 +1538,14 @@ function twitter_createpost($a, $uid, $post, $self, $create_user, $only_existing $postarray['body'] = $post->text; } - $picture = ""; - - // media - if (is_array($post->entities->media)) { - foreach($post->entities->media AS $media) { - switch($media->type) { - case 'photo': - //$postarray['body'] = str_replace($media->url, "\n\n[img]".$media->media_url_https."[/img]\n", $postarray['body']); - //$has_picture = true; - $postarray['body'] = str_replace($media->url, "", $postarray['body']); - $postarray['object-type'] = ACTIVITY_OBJ_IMAGE; - $picture = $media->media_url_https; - break; - default: - $postarray['body'] .= print_r($media, true); - } - } + // When the post contains links then use the correct object type + if (count($post->entities->urls) > 0) { + $postarray['object-type'] = ACTIVITY_OBJ_BOOKMARK; } + // Search for media links + $picture = twitter_media_entities($post, $postarray); + $converted = twitter_expand_entities($a, $postarray['body'], $post, false, $picture); $postarray['body'] = $converted["body"]; $postarray['tag'] = $converted["tags"]; @@ -1476,8 +1567,9 @@ function twitter_createpost($a, $uid, $post, $self, $create_user, $only_existing $postarray["coord"] = $post->coordinates->coordinates[1]." ".$post->coordinates->coordinates[0]; } if (is_object($post->retweeted_status)) { - $retweet = twitter_createpost($a, $uid, $post->retweeted_status, $self, false, false); + $retweet = twitter_createpost($a, $uid, $post->retweeted_status, $self, false, false, $noquote); + $retweet['object'] = $postarray['object']; $retweet['contact-id'] = $postarray['contact-id']; $retweet['owner-name'] = $postarray['owner-name']; $retweet['owner-link'] = $postarray['owner-link']; @@ -1486,8 +1578,8 @@ function twitter_createpost($a, $uid, $post, $self, $create_user, $only_existing $postarray = $retweet; } - if (is_object($post->quoted_status)) { - $quoted = twitter_createpost($a, $uid, $post->quoted_status, $self, false, false); + if (is_object($post->quoted_status) AND !$noquote) { + $quoted = twitter_createpost($a, $uid, $post->quoted_status, $self, false, false, true); $postarray['body'] = $statustext; @@ -1573,7 +1665,7 @@ function twitter_fetchparentposts($a, $uid, $post, $connection, $self, $own_id) $posts = array(); while ($post->in_reply_to_status_id_str != "") { - $parameters = array("trim_user" => false, "id" => $post->in_reply_to_status_id_str); + $parameters = array("trim_user" => false, "tweet_mode" => "extended", "id" => $post->in_reply_to_status_id_str); $post = $connection->get('statuses/show', $parameters); @@ -1599,7 +1691,7 @@ function twitter_fetchparentposts($a, $uid, $post, $connection, $self, $own_id) if (count($posts)) { foreach ($posts as $post) { - $postarray = twitter_createpost($a, $uid, $post, $self, false, false); + $postarray = twitter_createpost($a, $uid, $post, $self, false, false, false); if (trim($postarray['body']) == "") continue; @@ -1711,7 +1803,7 @@ function twitter_fetchhometimeline($a, $uid) { if ($post->in_reply_to_status_id_str != "") twitter_fetchparentposts($a, $uid, $post, $connection, $self, $own_id); - $postarray = twitter_createpost($a, $uid, $post, $self, $create_user, true); + $postarray = twitter_createpost($a, $uid, $post, $self, $create_user, true, false); if (trim($postarray['body']) == "") continue; @@ -1758,7 +1850,7 @@ function twitter_fetchhometimeline($a, $uid) { if ($post->in_reply_to_status_id_str != "") twitter_fetchparentposts($a, $uid, $post, $connection, $self, $own_id); - $postarray = twitter_createpost($a, $uid, $post, $self, false, false); + $postarray = twitter_createpost($a, $uid, $post, $self, false, false, false); if (trim($postarray['body']) == "") continue;