function widget($args, $instance)
{
try {
extract($args, EXTR_SKIP);
self::log(str_pad(" BEGIN {$widget_id} ", 72, '-', STR_PAD_BOTH));
self::log("DEBUG[{$widget_id}] - Frontend Initalization");
$title = esc_attr($instance['title']);
$type = esc_attr($instance['type']);
$deviant = esc_attr($instance['deviant']);
$items = intval($instance['items']);
$rating = esc_attr($instance['rating']);
$html = intval($instance['html']);
$filter = intval($instance['filter']);
self::log("DEBUG[{$widget_id}] - Cache is " . (get_option('cache-enabled') ? 'enabled' : 'disabled') . " (duration : " . get_option('cache-duration') . ")");
self::log("DEBUG[{$widget_id}] - Thumnbails are " . (get_option('thumb-enabled') ? 'enabled' : 'disabled') . ' (size : ' . get_option('thumb-size-x') . 'x' . get_option('thumb-size-y') . ')');
self::log("DEBUG[{$widget_id}] - Config : " . print_r($instance, true));
echo $before_widget;
echo $before_title . $title . $after_title;
if (get_option('cache-enabled')) {
$fragment = 'wp-content/cache' . DIRECTORY_SEPARATOR . 'da-widgets-' . sha1(serialize($instance)) . '.html.gz';
$duration = sprintf('+%d minutes', get_option('cache-duration'));
$cache = new Cache(ABSPATH . $fragment, $duration);
self::log("DEBUG[{$widget_id}] - Cache fragment : " . $fragment);
}
if (!$cache || $cache->start()) {
self::log("DEBUG[{$widget_id}] - Generating content");
switch ($type) {
case self::DA_WIDGET_LOG:
$res = new DeviantArt_Log($deviant, $html);
$body = $res->get($items);
break;
case self::DA_WIDGET_GALLERY:
$res = new DeviantArt_Gallery($deviant);
$body = $res->get($items, $rating, $filter);
break;
case self::DA_WIDGET_FAVOURITE:
$res = new DeviantArt_Favourite($deviant);
$body = $res->get($items, $rating, $filter);
break;
}
self::log("DEBUG[{$widget_id}] - Preparing content : {$body}");
if (in_array($type, array(self::DA_WIDGET_GALLERY, self::DA_WIDGET_FAVOURITE)) && get_option('thumb-enabled')) {
self::log("DEBUG[{$widget_id}] - Generating thumbnails");
// Creating Thumbnail cache
if (preg_match_all('/\\t?\\ssrc="([^"]*\\.(?:jpg|gif|png))"/x', $body, $m)) {
switch (get_option('thumb-format')) {
case IMG_PNG:
$ext = 'png';
break;
case IMG_GIF:
$ext = 'gif';
break;
case IMG_JPG:
$ext = 'jpg';
break;
}
foreach ($m[1] as $picture) {
$thumbfile = 'wp-content/cache' . DIRECTORY_SEPARATOR . 'da-widgets-' . sha1($picture) . '.' . $ext;
// TODO : Update this old image library
if (!file_exists(ABSPATH . $thumbfile)) {
$thumb = Image::CreateFromFile($picture);
Image::Resize($thumb, get_option('thumb-size-x') * 2, get_option('thumb-size-y') * 2);
Image::Crop($thumb, get_option('thumb-size-x'), get_option('thumb-size-y'), false, false, IMAGE_ALIGN_CENTER | IMAGE_ALIGN_CENTER);
if (is_writeable(dirname(ABSPATH . $thumbfile))) {
Image::Output($thumb, IMAGE_OUTPUTMODE_FILE, get_option('thumb-format'), ABSPATH . $thumbfile);
}
}
self::log("DEBUG[{$widget_id}] - > " . $picture . ' => ' . $thumbfile);
if (is_file(ABSPATH . $thumbfile)) {
$body = str_replace($picture, get_bloginfo('wpurl') . '/' . $thumbfile . '" width="' . get_option('thumb-size-x') . 'px" height="' . get_option('thumb-size-y') . 'px', $body);
}
}
}
}
echo $body;
self::log("DEBUG[{$widget_id}] - Output content : {$body}");
if ($cache) {
$cache->end();
}
}
echo $after_widget;
} catch (Exception $ex) {
self::log("ERROR[{$widget_id}] - " . get_class($ex) . ' - ' . $ex->getMessage() . ' (' . $ex->getCode() . ')');
}
self::log(str_pad(" END {$widget_id} ", 72, '-', STR_PAD_BOTH));
}
function widget($args, $instance)
{
try {
extract($args, EXTR_SKIP);
$title = esc_attr($instance['title']);
$type = esc_attr($instance['type']);
$deviant = esc_attr($instance['deviant']);
$html = intval($instance['html']);
$items = intval($instance['items']);
$rating = esc_attr($instance['rating']);
echo $before_widget;
echo $before_title . $title . $after_title;
if (get_option('cache-enabled')) {
$fragment = rtrim(get_option('cache-path'), '/') . DIRECTORY_SEPARATOR . 'da-widgets-' . sha1(serialize($instance)) . '.html.gz';
$duration = sprintf('+%d minutes', get_option('cache-duration'));
$cache = new Cache($fragment, $duration);
}
if (!$cache || $cache->start()) {
switch ($type) {
case self::DA_WIDGET_LOG:
$res = new DeviantArt_Log($deviant, $html);
$body = $res->get($items);
break;
case self::DA_WIDGET_GALLERY:
$res = new DeviantArt_Gallery($deviant, $rating);
$body = $res->get($items);
break;
case self::DA_WIDGET_FAVOURITE:
$feed = new DeviantArt_Favourite($deviant, $rating);
$body = $feed->get($items);
if (get_option('thumb-enabled')) {
// Creating Thumbnail cache
if (preg_match_all('/\\t?\\ssrc="([^"]*\\.(?:jpg|gif|png))"/x', $body, $m)) {
switch (get_option('thumb-format')) {
case IMG_PNG:
$ext = 'png';
break;
case IMG_GIF:
$ext = 'gif';
break;
case IMG_JPG:
$ext = 'jpg';
break;
}
foreach ($m[1] as $picture) {
$thumbfile = get_option('thumb-path') . DIRECTORY_SEPARATOR . 'da-widgets-' . sha1($picture) . '.' . $ext;
// TODO : Update this old image library
if (!file_exists($thumbfile)) {
$thumb = Image::CreateFromFile($picture);
Image::Resize($thumb, get_option('thumb-size-x') * 2, get_option('thumb-size-y') * 2);
Image::Crop($thumb, get_option('thumb-size-x'), get_option('thumb-size-y'), false, false, IMAGE_ALIGN_CENTER | IMAGE_ALIGN_CENTER);
Image::Output($thumb, IMAGE_OUTPUTMODE_FILE, get_option('thumb-format'), $thumbfile);
}
$body = str_replace($picture, '/' . $thumbfile, $body);
}
}
}
break;
}
echo $body;
if ($cache) {
$cache->end();
}
}
echo $after_widget;
} catch (Exception $ex) {
}
}