需要 PHP 脚本返回 Python 脚本的精确匹配

Question

请我需要帮助在 PHP 中获取此 python 脚本的准确 md5 值

Python 脚本

def md5code(params):
    params = {'identifier': ' ', 'amount': '0.0', 'code': 'UNIA'}
    req = dict([[key, params.get(key, '')] for key in ['code', 'identifier', 'amount']]) 
    secret = '2fd0bba6b1774ed391c1ff8467f52a5d'
    text = ":".join([req[x] for x in ['code', 'identifier', 'amount']] + secret)
    return md5(text).hexdigest().upper()

返回值为： 5D316CD2311678A1B12F6152988F3097

PHP 脚本

$secret = '2fd0bba6b1774ed391c1ff8467f52a5d';
$code = 'UNIA';
$valid_institution = array('amount' => '0.0', 'code' => $code, 'identifier' => ' ');
foreach($valid_institution as $k => $v) {
    $text = implode(":", $v[$k] + $secret);
}
print strtoupper(hash("md5", $text)); 

返回值为： D41D8CD98F00B204E9800998ECF8427E

我期望 PHP 脚本返回准确的 md5 值，但它是不是。

任何建议将不胜感激。

谢谢

Answer 1

好吧，看来您使用 foreach 的方式错误。试试这个：

$secret = '2fd0bba6b1774ed391c1ff8467f52a5d';
$code = 'UNIA';
$valid_institution = array('amount' => '0.0', 'code' => $code, 'identifier' => ' ');
$text = 
    $valid_institution['code'] . ":" . 
    $valid_institution['identifier'] . ":" . 
    $valid_institution['amount'] . ":" . 
    $secret;

print strtoupper(hash("md5", $text)); 

Answer 2

有效的 Python 代码可能如下所示：

from hashlib import md5
params = {'identifier': ' ', 'amount': '0.0', 'code': 'UNIA'}
req = dict([[key, params.get(key, '')] for key in ['code', 'identifier', 'amount']]) 
secret = '2fd0bba6b1774ed391c1ff8467f52a5d'
text = ":".join(req[x] for x in ['code', 'identifier', 'amount']) + secret
print md5(text).hexdigest().upper()

这是等效的 PHP

<?php
$secret = '2fd0bba6b1774ed391c1ff8467f52a5d';
$code = 'UNIA';
$valid_institution = array(
    'code' => $code, 
    'identifier' => ' ',
    'amount' => '0.0');

$text = implode(':', $valid_institution) . $secret;
print strtoupper(hash("md5", $text)); 
?>

Answer 3

$secret = '2fd0bba6b1774ed391c1ff8467f52a5d';
$code = 'UNIA';
$valid_institution = array('amount' => '0.0', 'code' => $code, 'identifier' => ' ');
$text = implode(":", $valid_institution). $secret;
print strtoupper(hash("md5", $text));