<?php
namespace app\common\extend\urlsend;

use think\Cache;

class Baidu {

    public $name = '百度推送普通';
    public $ver = '1.0';

    public function submit($data)
    {
        $token = $GLOBALS['config']['urlsend']['baidu']['token'];
        $site = $GLOBALS['http_type'] . $GLOBALS['config']['site']['site_url'];

        $api = 'http://data.zz.baidu.com/urls?site=' . $site . '&token=' . $token;
        $head = ['Content-Type: text/plain'];
        $post = implode("\n", $data['urls']);

        $r = mac_curl_post($api, $post, $head);
        $json = json_decode($r,true);

        $url_count = isset($data['urls']) ? count($data['urls']) : 0;
        $api_safe = preg_replace('/token=[^&]+/', 'token=***', $api);

        if(!$json){
            return [
                'code'=>101,
                'msg'=>"请求失败，请重试\n" .
                       "调试信息：\n" .
                       "- 推送URL数量：{$url_count}\n" .
                       "- API地址：{$api_safe}\n" .
                       "- 原始响应：{$r}"
            ];
        }
        elseif(isset($json['error']) && $json['error']){
            $error_msg = isset($json['message']) ? $json['message'] : '未知错误';

            $tips = '';
            if($error_msg == 'site error') {
                $tips = "\n提示：站点未在百度站长平台验证或站点地址配置错误";
            }
            elseif($error_msg == 'token is not valid') {
                $tips = "\n提示：Token无效，请在百度站长平台重新获取正确的Token";
            }

            return [
                'code'=>102,
                'msg'=>"发生错误：{$error_msg}\n" .
                       "调试信息：\n" .
                       "- 推送URL数量：{$url_count}\n" .
                       "- API地址：{$api_safe}\n" .
                       "- 百度返回码：{$json['error']}{$tips}"
            ];
        }
        return ['code'=>1,'msg'=>'推送成功'.$json['success'].'条；当天剩余可推'.$json['remain'].'条。' ];
    }

}