<?php

namespace app\extra\ocean;

use support\think\Cache;
use yzh52521\EasyHttp\Http;

class Base
{


    /**
     * 新版API地址
     * @var string
     */
    protected string $gateway = "https://api.oceanengine.com/open_api/";

    /**
     * API地址
     * @var string
     */
    protected string $gatewayOld = "https://ad.oceanengine.com/open_api/";

    /**
     * 配置信息
     * @var array
     */
    protected array $config = [];

    /**
     * @var string
     */
    private string $access_token;

    /**
     * 默认header
     * @var string[]
     */
    protected array $header = ['Content-Type: application/json'];

    /**
     * AccessToken前缀
     * @var string
     */
    protected string $tokenPrefix = "ocean_[appid]_access_token";

    /**
     * RefreshToken前缀
     * @var string
     */
    protected string $refreshPrefix = "ocean_[appid]_refresh_token";



    public function token(): static
    {
        $this->header = [
            "Access-Token" => $this->getAccessToken()
        ];
        return $this;
    }

    /**
     * 设置配置信息
     * @param array $config
     * @return $this
     */
    public function config(array $config = []): static
    {
        $this->config = $config;
        return $this;
    }


    public function getAccessToken()
    {
        $accessToken = Cache::get($this->getTokenPrefix());
        if (!empty($accessToken)) return $accessToken;
        $refreshToken = Cache::get($this->getRefreshPrefix());
        $result = (new AccessToken)->config($this->config)->refreshAccessToken($refreshToken,$this->config['prefix']);
        if (!is_array($result)) return "获取Token失败\n";
        Cache::set($this->getTokenPrefix(),$result['access_token'],$result['expires_in']);
        Cache::set($this->getRefreshPrefix(),$result['refresh_token'],$result['refresh_token_expires_in']);
        return $result['access_token'];
    }


    /**
     * @param string $url
     * @param array $data
     * @param string $field
     * @return array
     */
    public function curlPostApi(string $url = "", array $data = [], string $field = "data"): array
    {
        $result = Http::asJson()->withHeaders($this->header)->post($this->gateway.$url,$data)->array();
        if (isset($result['code']) && $result['code'] <> 0) return ['msg' => $result['message']];
        if(!empty($result[$field]))
        {
            return $result[$field];
        }
        return [];
    }

    /**
     * @param string $url
     * @param array $data
     * @param string $field
     * @return array
     */
    public function curlGetApi(string $url = "", array $data = [], string $field = "data"): array
    {
        $result = Http::asJson()->withHeaders($this->header)->get($this->gateway.$url,$data)->array();
        if (isset($result['code']) && $result['code'] <> 0) return ['msg' => $result['message']];
        if(!empty($result[$field]))
        {
            return $result[$field];
        }
        return [];
    }


    /**
     * @return string
     */
    protected function getTokenPrefix(): string
    {
        return str_replace("[appid]",$this->config['appid'],$this->tokenPrefix);
    }

    /**
     * @return string
     */
    protected function getRefreshPrefix(): string
    {
        return str_replace("[appid]",$this->config['appid'],$this->refreshPrefix);
    }



}