网贷黑名单查询接口开发 网贷黑名单信息查询系统开发

    网贷黑名单查询接口,调用大数据公司的数据,使用各自的语言开发即可。都是调用的api接口。下面给大家看几个案例。如何开发这样的网贷黑名单查询系统的。

     网贷接口都是使用的相应的数据接口,按照他们提供的demo开发即可。

<<?php
//探知数据-学信数据demo
//命令行方式运行:
//    windows操作系统运行命令为"php.exe demo_xuexin.php";
//    linux操作系统运行命令为"php demo_xuexin.php"

//探知数据api服务器的url
$apiUrl         = "http://api.tanzhishuju.com/api/gateway";
//系统分配的apiKey,请用您的apiKey
$apiKey         = "";
//系统分配的secret,请用您的secret
$apiSecret      = "";
//探知api的version,目前为1.0.0
$version        = "1.0.0";

$res = submitTask();
var_dump($res);
if ($res["code"] == "0010"){     //表示任务提交成功
    $token = $res["token"];
    while(true){
        $statusResult = checkSatues($token);
        var_dump($checkSatues);
        //任务出错终止
        if("" !== $statusResult["code"] && "0" !== $statusResult["code"][0]){
            echo "
状态码查询失败,请根据状态码检查错误原因,然后重试
";
        var_dump($statusResult);
        exit(1);
        }
        
        //根据状态码处理
        switch ($statusResult["code"]){
            case "0000":
                echo "获取银行流水数据成功";
                $statusResult = getReult($token);
                var_dump($statusResult);
                exit(1);
           case "0001":
                   echo "
请把账户对应的手机号收到的短信验证码输入到命令行,然后按回车确认
";
                   fscanf(STDIN, "%s
", $smsCode);
                $statusResult = sendAuthCode($token,$smsCode);
                var_dump($statusResult);
                if($statusResult["code"] == "0009"){
                    echo "写入成功";
                    sleep(5);
                    break;
                }else{
                    echo "验证码写入失败,任务终止,请根据code值查找原因";
                    exit(1);
                }
          default:
                var_dump($statusResult);
               break;
        }
        sleep(5);
    }
}

/*公用函数开始*/
//初始化请求参数
function initParams($method){
    global $apiKey, $version;
    return array("apiKey" => $apiKey, "version" => $version,"method" => $method);
}

//生成加密校验的请求报文
function getParamsString($params){
    global $apiSecret;
    //计算签名
    $paramsSign = $params;
    //按照key排序
    ksort($paramsSign);
    //加密获取sign,对该字符串进行 SHA-1 计算,得到签名,并转换成 16 进制小写编码
    $sign=sha1(urldecode(http_build_query($paramsSign) .$apiSecret ));
    //设置请求参数
    $params['sign'] = $sign;
    return http_build_query($params);
}
//发起http请求,然后将结果用json解析
function httpQuery($params){
    global $apiUrl;
    $paramsString = getParamsString($params);
    $content = curl($apiUrl, $paramsString, 1);
    var_dump($content);
    return json_decode($content, true);
}
//提交任务
function submitTask(){
    $params = initParams("api.bankstatement.debitcard"); //储蓄卡提交任务,信用卡请参考文档
    $params["bankType"] = "CMB";
    $params["mobile"] = "";
    $params["name"] = "";
    $params["idCard"] = "";
    $params["account"] = "";
    $params["password"] = base64_encode("");
    $params["month"] = "6";
    $params["bankCard"] = "";
    $params["card_type"] = "debit";
    return httpQuery($params);
}
//查询状态
function checkSatues($token){
    $params = initParams("api.common.getPollingStatus");
    $params["token"] = $token;
    return httpQuery($params);
}
//将待查手机号收到短信验证码发送给探知api
function sendAuthCode($token,$smsCode){
    $params = initParams("api.captcha.send");
    $params["token"] = $token;
    $params["captcha"] = $smsCode;
    $params["version"] = "2.0.0";
    return httpQuery($params);
}

//获取结果数据
function getReult($token){
    $params = initParams("api.common.getResult");
    $params["bizType"] = "bankstatement";
    $params["token"] = $token;
    return httpQuery($params);
}
//curl功能
function curl($url, $params=false, $ispost=0){
    $httpInfo = array();
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
    curl_setopt($ch, CURLOPT_USERAGENT, 'tanzhishuju.com');
    curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 60);
    curl_setopt($ch, CURLOPT_TIMEOUT, 60);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
    if( $ispost ){
        curl_setopt($ch, CURLOPT_POST, 1);
        curl_setopt($ch, CURLOPT_POSTFIELDS, $params);
        curl_setopt($ch, CURLOPT_URL, $url);
    }else{
        if($params){
            curl_setopt($ch, CURLOPT_URL, $url.'?'.$params);
        }else{
            curl_setopt($ch, CURLOPT_URL, $url);
        }
    }
    $response = curl_exec($ch);
    if ($response === FALSE){
        myEcho("cURL Error: " . curl_error($ch));
        return false;
    }
    $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
    $httpInfo = array_merge($httpInfo, curl_getinfo($ch));
    curl_close($ch);
    return $response;
}

/*公用函数结束*/

?>>

我,秋峰,phper、java后端开发,目前自创业,做项目系统开发,做公众号以及小程序等的开发, 今天就给大家分享到这里,希望对大家有所帮助。欢迎交流 大家相互学习 共同提高 我的 微信号:qiufeng2999

原文地址:https://www.cnblogs.com/xinweiyun/p/10307430.html