<?php
/**
 * Created by Vim
 * User: lcc
 * Desc: 腾讯云图片识别
 * Date: 2021-07-20
 * Time: 16:49
 */
defined('BASEPATH') OR exit('No direct script access allowed');

use TencentCloud\Common\Credential;
use TencentCloud\Common\Profile\ClientProfile;
use TencentCloud\Common\Profile\HttpProfile;
use TencentCloud\Common\Exception\TencentCloudSDKException;
use TencentCloud\Ocr\V20181119\OcrClient;
use TencentCloud\Ocr\V20181119\Models\IDCardOCRRequest;
use TencentCloud\Ocr\V20181119\Models\BizLicenseOCRRequest;
class TcOrc{
    
    private $accessKeyId;
    private $accessKeySecret;
    private $ci;
    private $dir;
    private $log_file = 'error.log';
    private $is_dev = false;

    public function __construct($accessKeyId='',$accessKeySecret=''){
        if($accessKeyId && $accessKeySecret){
            $this->accessKeyId = $accessKeyId;
            $this->accessKeySecret = $accessKeySecret;
        }else{
            $this->accessKeyId = 'AKIDMXS7WhbEdlcCWZMs75mDNHuIPHsCF2Yn';
            $this->accessKeySecret = 'zh8JDpAF3bOvCCvNYS5RXLs87pGQKxJO';
        }
        if (false !== strpos($_SERVER['HTTP_HOST'], 'dev')) {//dev
            $this->is_dev = true;
        }
        $this->ci = & get_instance();
        $this->dir = 'tcorc';
    }  

    /**
     * 身份证识别
     * Desc:  腾讯官方地址:https://cloud.tencent.com/document/product/866/33524
     * @param $imageUrl string 身份证图片地址 
     * @param $CardSide string 省份证正反面 (FRONT 正面 BACK 反面)
     * @param return    array  返回值参考官方文档
     */
    public function IdentityCard($imageUrl,$CardSide='FRONT'){
        if($this->is_dev){
            $this->ci->load->library('mycurl');
            $debug_url = 'http://104.194.86.23:8889/index.php';
            $params = [
                'ImageUrl' => $imageUrl,
                'CardSide' => $CardSide
            ];
            $result = $this->ci->mycurl->httpGet($debug_url,$params);
            $result = json_decode($result,true);
            return $result;
        }
        try {
            $cred = new Credential($this->accessKeyId, $this->accessKeySecret);
            $httpProfile = new HttpProfile();
            $httpProfile->setEndpoint("ocr.tencentcloudapi.com");
              
            $clientProfile = new ClientProfile();
            $clientProfile->setHttpProfile($httpProfile);
            $client = new OcrClient($cred, "ap-guangzhou", $clientProfile);
        
            $req = new IDCardOCRRequest();
            
            $params = array(
                "ImageUrl" => $imageUrl,
                "CardSide" => $CardSide
            );
            $req->fromJsonString(json_encode($params));
        
            $resp = $client->IDCardOCR($req);
        
            debug_log($resp->toJsonString(),'success.log',$this->dir);
            $result = json_decode($resp->toJsonString(),true);
            if($result['Error']){
                return ['code'=>0,'msg'=>$result['Error']['Message']];
            }else{
                return ['code'=>1,'msg'=>'识别成功','data'=>$result];
            }
        }
        catch(TencentCloudSDKException $e) {
            debug_log($e,$this->log_file,$this->dir);
            return ['code'=>0,'msg'=>'识别失败'];
        }
    }
    /**
     * 营业执照
     * Desc:  腾讯官方地址:https://cloud.tencent.com/document/product/866/36215
     * @param $imageUrl string 营业执照图片url
     * @param return    array  返回值参考官方文档
     */
    public function BizLicense($imageUrl){
        //dev测试
        if($this->is_dev){
            $this->ci->load->library('mycurl');
            $debug_url = 'http://104.194.86.23:8889/biz.php';
            $params = [
                'ImageUrl' => $imageUrl,
            ];
            $result = $this->ci->mycurl->httpGet($debug_url,$params);
            $result = json_decode($result,true);
            return $result;
        }
        try {
            $cred = new Credential($this->accessKeyId, $this->accessKeySecret);
            $httpProfile = new HttpProfile();
            $httpProfile->setEndpoint("ocr.tencentcloudapi.com");
              
            $clientProfile = new ClientProfile();
            $clientProfile->setHttpProfile($httpProfile);
            $client = new OcrClient($cred, "ap-guangzhou", $clientProfile);
        
            $req = new BizLicenseOCRRequest();
            
            $params = array(
                "ImageUrl" => $imageUrl,
            );
            $req->fromJsonString(json_encode($params));
        
            $resp = $client->BizLicenseOCR($req);
        
            debug_log($resp->toJsonString(),'success.log',$this->dir);
            $result = json_decode($resp->toJsonString(),true);
            if($result['Error']){
                return ['code'=>0,'msg'=>$result['Error']['Message']];
            }else{
                return ['code'=>1,'msg'=>'识别成功','data'=>$result];
            }
        }
        catch(TencentCloudSDKException $e) {
            debug_log($e,$this->log_file,$this->dir);
            return ['code'=>0,'msg'=>'识别失败'];
        }
    }
}