基于聚合数据的身份证OCR识别接口调用示例-PHP版

申请接口

接口备注：识别身份证正面或反面的一些关键字
通过https://www.juhe.cn/docs/api/id/287自助申请开通接口，获取API请求KEY

PHP示例代码

其中将证件图片转为base64字符串请参考https://www.sdk.cn/details/vOVl36qOLmlV8E9WXJ

$apiurl="http://apis.juhe.cn/idimage/verify";//请求地址
$key = "";//32位的KEY
$image= "";//图片base64后字符串
$side="front";//正反面
$params=compact('key','image','side');//组合请求参数
$content=juhecurl($apiurl,$params,1);//post请求获取接口返回内容json字符串
$result = json_decode($content,true);//解析成数组
if($result){
if($result['error_code']=='0'){
    print_r($result);
}else{
    echo $result['error_code'].":".$result['reason'];
}
}else{
echo "请求失败";
}

//网络请求方法
 function juhecurl($url,$params=false,$ispost=0){
    $httpInfo = array();
    $ch = curl_init();

    curl_setopt( $ch, CURLOPT_HTTP_VERSION , CURL_HTTP_VERSION_1_1 );
    curl_setopt( $ch, CURLOPT_CONNECTTIMEOUT , 3);
    curl_setopt( $ch, CURLOPT_TIMEOUT , 8);
    curl_setopt( $ch, CURLOPT_RETURNTRANSFER , true );
    if ($params) {
        if (is_array($params)) {
            $paramsString = http_build_query($params);
        } else {
            $paramsString = $params;
        }
    } else {
        $paramsString = "";
    }   
    if( $ispost )
    {
        curl_setopt( $ch , CURLOPT_POST , true );
        curl_setopt( $ch , CURLOPT_POSTFIELDS , $paramsString);
        curl_setopt( $ch , CURLOPT_URL , $url );
    }
    else
    {
        if($paramsString ){
            curl_setopt( $ch , CURLOPT_URL , $url.'?'.$paramsString);
        }else{
            curl_setopt( $ch , CURLOPT_URL , $url);
        }
    }
    $response = curl_exec( $ch );
    if ($response === FALSE) {
        //echo "cURL Error: " . curl_error($ch);
        return false;
    }
    $httpCode = curl_getinfo( $ch , CURLINFO_HTTP_CODE );
    $httpInfo = array_merge( $httpInfo , curl_getinfo( $ch ) );
    curl_close( $ch );
    return $response;
}

JSON返回示例

身份证正面识别结果示例:
{
"reason": "成功",
"result":{
     "realname": "张三",/*姓名*/
     "sex": "男",/*性别*/
     "nation": "侗",/*民族*/
     "born": "19760613",/*出生日期*/
     "address": "贵州省都匀市甘塘镇长红机器厂散居户169号",/*地址*/
     "idcard": "522701197606131935",/*身份证号*/
     "side": "front"，/*正面*/
     "orderid": 339057896/*本次查询流水号*/
    

},
"error_code": 0
}
------------------------------------------------------------------------------
身份证背面识别结果示例:
{
"reason": "成功",
"result":{
 "begin": "20130501",/*签发日期*/
 "department": "东台市公安局",/*签发机关*/
 "end": "20180501",/*失效日期*/ 
 "side": "back",/*反面*/
 "orderid": 478799279/*本次查询流水号*/
      },
"error_code": 0
}