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PHP Baidu qianqianhua installment API

2022-07-25 04:19:00 【51CTO】

Baidu installment has not been made public

PHP DEMO

       
       <?php
       
  $url = 'https://umoney.baidu.com/edu/openapi/post';      //  The online environment 
       
// RSA Encrypt data 
       
$userInfo = array(
       
    'username' => ' full name ',
       
    'mobile' => ' mobile phone ',
       
    'email' => '[email protected]',
       
);
       
$userInfo = enrsa($userInfo);
       
 $corpid = ' Apply to the institution ID';
       
 $arrParams = array(
       
     'action' => 'sync_order_info',
       
     'tpl' => $corpid,//  The distribution of tpl   duiawang
       
     'corpid' => $corpid,//  The distribution of corpida   duiawang
       
     'orderid' => 'order'.rand(13,900000),//  Agency order number 2a
       
     'money' => 332200,//  Expected loan limit （ Points in the unit ）   The minimum 1000 element 
       
     'period' => 3,//  Number of periods 
       
     'courseid' =>  'xxxx4402006',// Application required , Can be used after passing 
       
     'coursename' => ' Course A',//  Course name 
       
     'oauthid' => '1aa23',//  user id  Provided by the institution 
       
     'data' => $userInfo,
       
     'dealmoney' => 424000,
       
     'addrtype' => 1,
       
 );
       
$_keyConf = array(
       
       $corpid  => 'Av2ghfhf7xue',
       
);
       
$strSecretKey = $_keyConf[$corpid];//  The distribution of key
       
$arrParams['sign'] = createBaseSign($arrParams, $strSecretKey);
       
 print_r($arrParams);
       
//print_r($arrParams);die;
       
//  Send a request post(form)
       
$ch = curl_init();
       
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
       
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
       
curl_setopt($ch, CURLOPT_POST, true);
       
curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($arrParams));
       
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
       
curl_setopt($ch, CURLOPT_URL, $url);
       
$ret = curl_exec($ch);
       
$http_status = curl_getinfo($ch, CURLINFO_HTTP_CODE);
       
curl_close($ch);
       
$result = json_decode($ret, true);
       
$result['from'] = $url;
       
echo "<pre>";
       
print_r($result);
       
/**
       
 * @param $data
       
 * @return string
       
 * rsa  encryption 
       
 */
       
function enrsa($data){
       
    $public_key = '-----BEGIN PUBLIC KEY-----
       
MIGfMA0G/IghfjghfghfRia3zQfxGv/qEkyGOx+XALVoOlZqDwh76o
       
2n1vP1D+gfhmHsK7QIDAQAB
       
-----END PUBLIC KEY-----';
       
    $pu_key = openssl_pkey_get_public($public_key);
       
    $str  = json_encode($data);
       
    $encrypted = "";
       
    //  Public key encryption   padding Use OPENSSL_PKCS1_PADDING This 
       
    if (openssl_public_encrypt($str, $encrypted, $pu_key, OPENSSL_PKCS1_PADDING)){
       
        $encrypted = base64_encode($encrypted);
       
    }
       
    return $encrypted;
       
}
       
/**
       
 * @param $param
       
 * @param string $strSecretKey
       
 * @return bool|string
       
 *  Generate signature 
       
 */
       
function createBaseSign($param, $strSecretKey){
       
    if (!is_array($param) || empty($param)){
       
        return false;
       
    }
       
    ksort($param);
       
    $concatStr = '';
       
    foreach ($param as $k=>$v) {
       
        $concatStr .= $k.'='.$v.'&';
       
    }
       
    $concatStr .= 'key='.$strSecretKey;
       
    echo $concatStr;
       
    return strtoupper(md5($concatStr));
       
}
      
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1. Institutions ID（corpid） :xxxxx

2. Product code （tpl） : xxxxxx

3. Generate sign The use of key : xxxxx

4. RSA Public key in code demo

Be careful ：

1、 Order ID, Is the only one. , If in Baidu APP The information has been filled in , But you need to modify the information or amount , Orders can only be regenerated

2、 Course code ID This needs to be defined by our company , Then generate the corresponding through Baidu ID, This course ID can ,

In fact, it is used to define the amount of application and the number of installments . You have to apply for the quota in Baidu before you can use .

The address of the joint commissioning environment is ：http://rdtest.umoney.baidu.com/edu/openapi/post
The sandbox environment address is ：http://test.umoney.baidu.com/edu/openapi/post
The official environment address is ：http://umoney.baidu.com/edu/openapi/post

原网站

版权声明
本文为[51CTO]所创，转载请带上原文链接，感谢
https://yzsam.com/2022/201/202207191944405064.html

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