public static function set_response($result = null)
{
if (empty($result)) {
$result = array("error_code" => 0, "error_msg" => "success", "data" => array());
}
global $bigapp_common;
$bigapp_common = Bigapp_Common::getInstance();
$bigapp_common->setResponse($result);
}
public function writeLog($str, $path = null)
{
if (!BigAppConf::$debug) {
return;
}
if (null === $path) {
$path = dirname(dirname(__FILE__)) . "/log/debug.log";
}
$fd = @fopen($path, "a+");
if (is_resource($fd)) {
fputs($fd, $str);
fclose($fd);
self::$print = true;
}
}
/**
* Load the JSON API.
* @todo Extract code that should be unit tested into isolated methods such as
* the wp_json_server_class filter and serving requests. This would also
* help for code re-use by `wp-json` endpoint. Note that we can't unit
* test any method that calls die().
* /home/work/webroot/wordpress/wp-includes/template-loader.php:1
* 在所有数据初始化完成时，给一个机会，让我们去获取数据
* 在本插件中，直接获取所有数据，然后json，最后die，不再返回
*/
public static function bigapp_json_api_loaded()
{
if (empty($GLOBALS['wp']->query_vars[BigAppConf::$app_prefix])) {
return;
}
/**
* Whether this is a XML-RPC Request.
*
* @var bool
* @todo Remove me in favour of JSON_REQUEST
*/
define('XMLRPC_REQUEST', false);
/**
* Whether this is a JSON Request.
*
* @var bool
*/
define('JSON_REQUEST', true);
//快速评论
add_action('comment_flood_trigger', array('mobileplugin_bigapp', 'bigapp_json_api_flood_comment'));
//重复评论的钩子
add_action('comment_duplicate_trigger', array('mobileplugin_bigapp', 'bigapp_json_api_duplicate_comment'));
//缩略图,初始化
global $bigapp_support_thumb;
if (version_compare($GLOBALS['wp_version'], BigAppConf::$thumbnail_wp_version) >= 0 && BigAppConf::$thumbnail_support == true) {
$thumbnail_size_w = get_option('thumbnail_size_w');
if (get_theme_support('post-thumbnails') && $thumbnail_size_w > 0) {
#add_theme_support( 'post-thumbnails' ,array('post','page'));
#add_image_size("list",BigAppConf::$thumb_width,BigAppConf::$thumb_height,true);
#add_image_size("recom",BigAppConf::$thumb_width,BigAppConf::$thumb_height,true);
#set_post_thumbnail_size( BigAppConf::$thumb_width,BigAppConf::$thumb_height,true); //post-thumbnails
$bigapp_support_thumb = true;
}
}
//初始化
global $bigapp_common;
$bigapp_common = Bigapp_Common::getInstance();
global $wp_json_server;
// Allow for a plugin to insert a different class to handle requests.
//允许替换json服务器
$wp_json_server_class = apply_filters('wp_json_server_class', 'WP_JSON_Server');
$wp_json_server = new $wp_json_server_class();
/**
* Fires when preparing to serve an API request.
*
* Endpoint objects should be created and register their hooks on this
* action rather than another action to ensure they're only loaded when
* needed.
*
* @param WP_JSON_ResponseHandler $wp_json_server Response handler object.
*/
//初始化所有默认的和各个类型相关的、json勾子
do_action('wp_json_server_before_serve', $wp_json_server);
// Fire off the request.
$wp_json_server->serve_request($GLOBALS['wp']->query_vars[BigAppConf::$route_prefix]);
// We're done.
die;
}
/**
* 公共的出错函数，返回json格式数据，再退出
*/
function json_error($code, $msg = '', $data = '')
{
$result = array('error_code' => $code, 'error_msg' => __lan($msg), 'data' => $data);
$req = Bigapp_Common::getInstance();
$req->setResponse($result);
}
