<?php

namespace app\service\api;

use app\service\ConfServiceFacade;
use laytp\traits\Error;
use think\facade\Cache;
use think\facade\Config;
use think\facade\Request;

class Ins
{
  use Error;

  /**
     * phpmailer对象
     */
     protected $client;
     protected $key;


    /**
     * 构造函数
     */
    public function __construct()
    {
        $conf  = ConfServiceFacade::groupGet('system.ai');
        $this->key = $conf['ins_api_key'];
        $this->sk = $conf['ins_api_sk'];
        if(!$this->key){
            $this->setError('接口参数未正确配置');
        }
    }

    /**
     * 4
     * @param $image //图片链接
     */
    public function chatgpt4($post=[]) {
        $API_URL = 'https://api.wike.cc/api/senseai/chatgpt4';
        $post['key'] = $this->key;
        $res = $this->send($API_URL, $post, 'GET', true, $this->sk);
        return $res;
    }

    /**
     * 4
     * @param $image //图片链接
     */
    public function gpt4($post=[]) {
        $API_URL = 'https://api.wike.cc/api/gpt4/set';
        $post['key'] = $this->key;
        $res = $this->send($API_URL, $post, 'GET', true, $this->sk);
        return $res;
    }

    /**
     * AI绘画通用动漫生成
     * @param $image //图片链接
     */
    public function getproxy($type) {
        $API_URL = 'https://api.wike.cc/api/gpt/getproxy';
        $post['key'] = $this->key;
        $post['type'] = $type;
        $res = $this->send($API_URL, $post, 'GET', true, $this->sk);
        return $res;
    }

    /**
     * 4
     * @param $image //图片链接
     */
    public function sd($post=[]) {
        $API_URL = 'https://api.wike.cc/api/painting/sd';
        $notify = IS_R==1?request()->domain() . SURL . '/api.gallery/notify':request()->domain() . SURL . '/index.php/api.gallery/notify?uuid='.$post['uuid'];
        $post['webhook']=$notify;
        $post['key'] = $this->key;
        // $post['prompt'] = '1 girl';
        $res = $this->send($API_URL, $post, 'POST', true, $this->sk);
        // print_r($res);
        return $res;
    }

    /**
        * 4
        * @param $image //图片链接
        */
       public function opensd($post=[]) {
           $API_URL = 'https://api.wike.cc/api/painting/opensd';
           $post['key'] = $this->key;
           $res = $this->send($API_URL, $post, 'POST', true, $this->sk);
           // print_r($res);
           return $res;
       }

       /**
        * 4
        * @param $image //图片链接
        */
       public function opensdDetail($id) {
           $API_URL = 'https://api.wike.cc/api/painting/result';
           $post['key'] = $this->key;
           $post['id'] = $id;
           $res = $this->send($API_URL, $post, 'GET', true, $this->sk);
           // print_r($res);
           return $res;
       }

    /**
     * 4
     * @param $image //图片链接
     */
    public function super_resolution($post=[]) {
        $API_URL = 'https://api.wike.cc/api/painting/super_resolution';
        $notify = IS_R==1?request()->domain() . SURL . '/api.gallery/notify':request()->domain() . SURL . '/index.php/api.gallery/notify?uuid='.$post['uuid'];
        $post['webhook']=$notify;
        $post['key'] = $this->key;
        $res = $this->send($API_URL, $post, 'GET', true, $this->sk);
        // print_r($res);
        return $res;
    }

    /**
         * 4
         * @param $image //图片链接
         */
        public function model($engine ='sd') {
            $API_URL = 'https://api.wike.cc/api/painting/model';
            $post['key'] = $this->key;
            $post['engine'] = $engine;
            $res = $this->send($API_URL, $post, 'GET', true, $this->sk);
            // print_r($res);
            return $res;
        }

    /**
     * 4
     * @param $image //图片链接
     */
    public function sd_result($id) {

        $API_URL = 'https://api.wike.cc/api/painting/sd_result';
        $post['key'] = $this->key;
        $post['id'] = $id;
        $res = $this->send($API_URL, $post, 'GET', true, $this->sk);
        // print_r($res);
        return $res;
    }

    /**
     * 4
     * @param $image //图片链接
     */
    public function mj($post=[]) {
        $API_URL = 'https://api.wike.cc/api/painting/mj';
        $notify = IS_R==1?request()->domain() . SURL . '/api.gallery/mjNotify?uuid='.$post['uuid']:request()->domain() . SURL . '/index.php/api.gallery/mjNotify?uuid='.$post['uuid'];
        $post['key'] = $this->key;
        $post['callback'] = $notify;
        $res = $this->send($API_URL, $post, 'POST', true, $this->sk);
        return $res;
    }

    /**
     * 4
     * @param $image //图片链接
     */
    public function zsy($post=[]) {
        $API_URL = 'https://api.wike.cc/api/painting/zsy';
        $notify = IS_R==1?request()->domain() . SURL . '/api.gallery/mjNotify?uuid='.$post['uuid']:request()->domain() . SURL . '/index.php/api.gallery/mjNotify?uuid='.$post['uuid'];
        $post['key'] = $this->key;
        $post['callback'] = $notify;
        // print_r($post);
        $res = $this->send($API_URL, $post, 'POST', true, $this->sk);
        return $res;
    }

    /**
     * 4
     * @param $image //图片链接
     */
    public function getAccount() {
        $API_URL = 'https://api.wike.cc/api/account/get';
        $post['key'] = $this->key;
        $res = $this->send($API_URL, $post, 'GET', true, $this->sk);
        return $res;
    }

    public static function send($API_URL, $get_post_data, $type, $ifsign, $sk)
    {
        $get_post_data = http_build_query($get_post_data);
        if ($ifsign) {
            $sign = md5($get_post_data . $sk);
            // print_r($sign);
            $res = self::send_curl($API_URL, $type, $get_post_data, $sign);
        } else {
            $res = self::send_curl($API_URL, $type, $get_post_data, null);
        }
        return $res;
    }
    //封装好的CURL请求函数,支持POST|GET
    public static function send_curl($API_URL, $type, $get_post_data, $sign)
    {
        $ch = curl_init();
        if ($type == 'POST') {
            curl_setopt($ch, CURLOPT_URL, $API_URL);
            curl_setopt($ch, CURLOPT_POST, true);
            curl_setopt($ch, CURLOPT_POSTFIELDS, $get_post_data);
        } elseif ($type == 'GET') {
            curl_setopt($ch, CURLOPT_URL, $API_URL . '?' . $get_post_data);
        }
        if ($sign) {
            curl_setopt($ch, CURLOPT_HTTPHEADER, ['sign:' . $sign]);
        }
        curl_setopt($ch, CURLOPT_REFERER, $API_URL);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_TIMEOUT, 300);
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
        $resdata = curl_exec($ch);

        curl_close($ch);
        return $resdata;
    }

    public function decrypt($str, $key){
        $str = $this->bind_key(base64_decode($str), $key);
        $strLen = strlen($str);
        $tmp = '';
        for($i=0; $i<$strLen; $i++){
            $tmp .= $str[$i] ^ $str[++$i];
        }
        return $tmp;
    }

    public function bind_key($str, $key){
        $encrypt_key = md5($key);

        $tmp = '';
        $strLen = strlen($str);
        for($i=0, $j=0; $i<$strLen; $i++, $j++){
            $j = $j == 32 ? 0 : $j;
            $tmp .= $str[$i] ^ $encrypt_key[$j];
        }
        return $tmp;
    }



}