抖音订单

This commit is contained in:
jianghanbo 2024-11-25 17:18:00 +08:00
parent 3c9c20a76c
commit 2f5e68fc06
3 changed files with 144 additions and 0 deletions

View File

@ -166,6 +166,7 @@ class OrderController extends base
}
}
$value['mobileInfo'] = $mobileInfo;
// $value['mobile'] = substr_replace($value['mobile'], '****', 3, 4);
}
$_oss = [];

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@ -0,0 +1,40 @@
<?php
namespace app\command;
use app\api\controller\DyNotifyController;
use app\server\DyApiService;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
class Test extends Command
{
protected static $defaultName = 'test';
protected static $defaultDescription = '测试用';
/**
* @return void
*/
protected function configure()
{
// $this->addArgument('name', InputArgument::OPTIONAL, 'Name description');
}
/**
* @param InputInterface $input
* @param OutputInterface $output
* @return int
*/
protected function execute(InputInterface $input, OutputInterface $output): int
{
$encryptStr = (new DyApiService())->encrypt('这是一个测试', env('DY_APPSECRET'));
$output->write('加密字符串:' . $encryptStr);
$decryptStr = (new DyApiService())->decrypt($encryptStr, env('DY_APPSECRET'));
$output->write('解密字符串:' . $decryptStr);
return 0;
}
}

View File

@ -153,4 +153,107 @@ class DyApiService {
return ['flag' => false, 'message' => $exception->getMessage(), 'data' => []];
}
}
/**
1.根据ClientKev找到ClientSecret将ClientSecret向左右使用字符补齐32位/裁剪至32位补齐:补位字符:#先补左侧再补右侧再补左侧………直到补满32位。
裁剪:先裁剪左侧再裁右侧再裁左侧………直到剩余32位。(正常不需要补齐secret默认为32位此举是为了
以防万一)
2.将ClientSecret作为Key,右侧16位为向量IV
3.将密文进行base64解码。
4.使用AES-256-CBC模式解密解码后的密文对齐使用PKCS5Padding方式
* @param $cipherText
* @param $clientSecret
* @return false|string
*/
public function decrypt($cipherText, $clientSecret) {
Log::info('$cipherText:' . $cipherText);
// 补齐或裁剪 ClientSecret 为 32 位
$clientSecret = $this->padOrTruncate($clientSecret);
Log::info('$cipherText step 2:' . $clientSecret);
// 使用 ClientSecret 作为密钥
$key = $clientSecret;
// 右侧16位为初始化向量IV
$iv = substr($key, 16, 16);
// 将密文 base64 解码
$cipherTextDecoded = base64_decode($cipherText);
// 使用 AES-256-CBC 解密
return openssl_decrypt($cipherTextDecoded, 'AES-256-CBC', $key, OPENSSL_RAW_DATA, $iv);
}
public function encrypt($cipherText, $clientSecret) {
Log::info('$cipherText:' . $cipherText);
// 补齐或裁剪 ClientSecret 为 32 位
$clientSecret = $this->padOrTruncate($clientSecret);
Log::info('$cipherText step 2:' . $clientSecret);
// 使用 ClientSecret 作为密钥
$key = $clientSecret;
// 右侧16位为初始化向量IV
$iv = substr($key, 16, 16);
// 使用 AES-256-CBC 解密
return base64_encode(openssl_encrypt($cipherText, 'AES-256-CBC', $key, OPENSSL_RAW_DATA, $iv));
}
/**
* @param $clientSecret
* @return false|string
*/
private function padOrTruncate($clientSecret) {
// 1. 如果 clientSecret 长度为32直接返回
if (strlen($clientSecret) == 32) {
return $clientSecret;
}
// 2. 如果 length < 32补齐至32位
if (strlen($clientSecret) < 32) {
// 补齐过程先补左侧再补右侧再补左侧直到长度为32
$paddingChar = '#';
$padded = $clientSecret;
// 左侧补齐
$left = true;
while (strlen($padded) < 32) {
if ($left) {
$padded = $paddingChar . $padded;
$left = false;
} else {
$padded = $padded . $paddingChar;
$left = true;
}
}
return substr($padded, 0, 32); // 确保返回32位
}
// 3. 如果 length > 32裁剪至32位
if (strlen($clientSecret) > 32) {
// 裁剪过程先裁左侧再裁右侧再裁左侧直到长度为32
$cropped = $clientSecret;
// 左侧裁剪
while (strlen($cropped) > 32) {
$cropped = substr($cropped, 1);
}
// 右侧裁剪
while (strlen($cropped) > 32) {
$cropped = substr($cropped, 0, -1);
}
// 左侧裁剪(再一次)
while (strlen($cropped) > 32) {
$cropped = substr($cropped, 1);
}
return substr($cropped, 0, 32); // 确保返回32位
}
return $clientSecret;
}
}