methods = array (
// method name => comment type
'likes' => 'like',
'comments' => 'comment',
//'shares' => 'share'
);
//$this->methods = array ('votes', 'favs', 'comments');
parent::__construct();
}
function make_all_requests( $method, $post ) {
extract($post);
if (empty($post_id))
return new Keyring_Error(
'keyring-facebook-reactions-missing-post-id',
__( 'Missing post ID to make request for.', 'keyring')
);
if (empty($syndication_url))
return new Keyring_Error(
'keyring-facebook-reactions-missing-syndication-url',
__( 'Missing syndication URL.', 'keyring')
);
$silo_id = trim(end((explode('/', rtrim($syndication_url, '/')))));
if (empty($silo_id))
return new Keyring_Error(
'keyring-facebook-reactions-photo-id-not-found',
__( 'Cannot get photo ID out of syndication URL.', 'keyring' )
);
$func = 'get_' . $method;
if ( !method_exists( $this, $func ) )
return new Keyring_Error(
'keyring-facebook-reactions-missing-func',
sprintf(__( 'Function is missing for this method (%s), cannot proceed!', 'keyring'), $method)
);
return $this->$func ( $post_id, $silo_id );
}
/**
* FAVS
*/
function get_likes ( $post_id, $silo_id ) {
$res = array();
$baseurl = sprintf( "https://graph.facebook.com/v%s/%s/likes?", static::GRAPHAPI, $silo_id );
$params = array(
'access_token' => $this->service->token->token,
'limit' => static::NUM_PER_REQUEST,
);
$starturl = $baseurl . http_build_query( $params );
$results = $this->query($starturl);
if ($results && is_array($results) && !empty($results)) {
$auto = ( $this->get_option( 'auto_approve' ) == 1 ) ? 1 : 0;
$type = $this->methods[ 'likes' ];
$tpl = __( '%s liked this entry on facebook','keyring');
foreach ( $results as $element ) {
$avatar = sprintf('https://graph.facebook.com/%s/picture', $element->id );
$author_url = 'https://facebook.com/' . $element->id;
$name = $element->name;
$c = array (
'comment_author' => $name,
'comment_author_url' => $author_url,
'comment_author_email' => $element->id . '@' . static::SILONAME,
'comment_post_ID' => $post_id,
'comment_type' => $type,
// DON'T set the date unless it's provided - not with likes
'comment_agent' => get_class($this),
'comment_approved' => $auto,
'comment_content' => sprintf( $tpl, $author_url, $name ),
);
$this->insert_comment($post_id, $c, $element, $avatar);
}
}
}
/**
* comments
*/
function get_comments ( $post_id, $silo_id ) {
$res = array();
$baseurl = sprintf( "https://graph.facebook.com/v%s/%s/comments?", static::GRAPHAPI, $silo_id );
$params = array(
'access_token' => $this->service->token->token,
'limit' => static::NUM_PER_REQUEST,
);
$starturl = $baseurl . http_build_query( $params );
$results = $this->query($starturl);
if ($results && is_array($results) && !empty($results)) {
$auto = ( $this->get_option( 'auto_approve' ) == 1 ) ? 1 : 0;
$type = $this->methods[ 'comments' ];
foreach ( $results as $element ) {
$ctime = strtotime($element->created_time);
Keyring_Util::debug(sprintf(__('CTIME %s','keyring'), $ctime));
$author_url = 'https://facebook.com/' . $element->from->id;
$name = $element->from->name;
$avatar = sprintf('https://graph.facebook.com/%s/picture/?width=%s&height=%s', $element->from->id, get_option( 'thumbnail_size_w' ), get_option( 'thumbnail_size_h' ));
$message = $element->message;
if ( isset($element->message_tags) && !empty($element->message_tags) && is_array($element->message_tags) ) {
foreach ( $element->message_tags as $tag ) {
$message = str_replace( $tag->name, sprintf('%s' , $tag->id, $tag->name), $message);
}
}
$c = array (
'comment_author' => $name,
'comment_author_url' => $author_url,
'comment_author_email' => $element->from->id . '@' . static::SILONAME,
'comment_post_ID' => $post_id,
'comment_type' => $type,
'comment_date' => date("Y-m-d H:i:s", $ctime),
'comment_date_gmt' => date("Y-m-d H:i:s", $ctime),
'comment_agent' => get_class($this),
'comment_approved' => $auto,
'comment_content' => $message,
);
//Keyring_Util::Debug (json_encode($c));
$this->insert_comment($post_id, $c, $element, $avatar);
}
}
}
/**
*
*/
function query ( $starturl ) {
$nexurl = false;
$finished = false;
$res = array();
if (empty($starturl))
return false;
while (!$finished) {
if (empty($nexturl) or !filter_var($nexturl, FILTER_VALIDATE_URL) ) {
$url = $starturl;
}
else {
$url = $nexturl;
}
$data = $this->service->request( $url, array( 'method' => $this->request_method, 'timeout' => 10 ) );
if ( Keyring_Util::is_error( $data ) )
return ($data);
if (!empty($data->data))
foreach ($data->data as $element )
$res[] = $element;
// jump to the next url or finish
if (isset($data->paging->next) && filter_var($data->paging->next, FILTER_VALIDATE_URL) )
$nexturl = $data->paging->next;
else
$finished = true;
}
return $res;
}
}}
add_action( 'init', function() {
Keyring_Facebook_Reactions(); // Load the class code from above
keyring_register_reactions(
Keyring_Facebook_Reactions::SLUG,
'Keyring_Facebook_Reactions',
plugin_basename( __FILE__ ),
__( 'Import comments, likes and re-shares from Facebook as comments for your syndicated posts.', 'keyring' )
);
} );