12
This commit is contained in:
parent
5e25df1ea0
commit
7c68e99ad6
|
|
@ -8,6 +8,10 @@
|
|||
|
||||
namespace app\api\middleware;
|
||||
|
||||
use think\facade\Config;
|
||||
use think\exception\HttpResponseException;
|
||||
use think\Response;
|
||||
|
||||
class Allow
|
||||
{
|
||||
public function handle($request, \Closure $next)
|
||||
|
|
@ -23,12 +27,94 @@ class Allow
|
|||
if (strtoupper($request->method()) == "OPTIONS") {
|
||||
exit;
|
||||
}
|
||||
|
||||
// 对GET请求进行签名验证
|
||||
if (strtoupper($request->method()) == "GET") {
|
||||
$this->verifySignature($request);
|
||||
}
|
||||
|
||||
// 处理跨域
|
||||
// 后置中间件
|
||||
$response = $next($request);
|
||||
return $response;
|
||||
}
|
||||
|
||||
/**
|
||||
* 验证请求签名
|
||||
* @param \think\Request $request
|
||||
* @return void
|
||||
*/
|
||||
protected function verifySignature($request)
|
||||
{
|
||||
// 获取所有GET参数
|
||||
$params = $request->get();
|
||||
|
||||
// 如果请求中携带is_test=true参数,则跳过签名验证
|
||||
if (isset($params['is_test']) && $params['is_test'] === 'true') {
|
||||
return;
|
||||
}
|
||||
|
||||
// 检查是否有必要的签名参数
|
||||
if (!isset($params['timestamp']) || !isset($params['sign'])) {
|
||||
$this->error('缺少必要的签名参数');
|
||||
}
|
||||
|
||||
// 检查请求时间戳是否在合理范围内(例如5分钟内)
|
||||
if (time() - intval($params['timestamp']) > 300) {
|
||||
$this->error('请求已过期');
|
||||
}
|
||||
|
||||
// 从请求中获取签名
|
||||
$requestSign = $params['sign'];
|
||||
//移除url
|
||||
unset($params['s']);
|
||||
// 从参数中移除签名,用于生成本地签名
|
||||
unset($params['sign']);
|
||||
|
||||
// 按照键名对参数进行排序
|
||||
ksort($params);
|
||||
|
||||
// 组合参数为字符串
|
||||
$signStr = '';
|
||||
foreach ($params as $key => $value) {
|
||||
$signStr .= $key . '=' . $value . '&';
|
||||
}
|
||||
|
||||
// 获取当前请求的域名和时间戳,组合为密钥
|
||||
$host = $request->host();
|
||||
$timestamp = $params['timestamp'];
|
||||
$appSecret = $host . $timestamp;
|
||||
|
||||
// 添加密钥
|
||||
$signStr = rtrim($signStr, '&') . $appSecret;
|
||||
|
||||
// 生成本地签名(使用MD5签名算法)
|
||||
$localSign = md5($signStr);
|
||||
|
||||
// 比对签名
|
||||
if ($requestSign !== $localSign) {
|
||||
$this->error('签名验证失败');
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 返回错误信息
|
||||
* @param string $msg 错误信息
|
||||
* @param int $code 错误码
|
||||
* @return void
|
||||
*/
|
||||
protected function error($msg, $code = 0)
|
||||
{
|
||||
$result = [
|
||||
'status' => $code,
|
||||
'msg' => $msg,
|
||||
'data' => null
|
||||
];
|
||||
|
||||
$response = Response::create($result, 'json', $code);
|
||||
throw new HttpResponseException($response);
|
||||
}
|
||||
|
||||
/**
|
||||
* 中间件结束调度
|
||||
* @param \think\Response $response
|
||||
|
|
|
|||
|
|
@ -192,7 +192,7 @@ Route::any('fuliwu_user_records', 'FuLiWu/fuliwu_user_records');
|
|||
Route::any('fuliwu_user_winning_records', 'FuLiWu/fuliwu_user_winning_records');
|
||||
|
||||
// 添加记录登录的路由
|
||||
Route::rule('login_record', 'Login/recordLogin', 'POST');
|
||||
Route::rule('login_record', 'Login/recordLogin', 'GET|POST');
|
||||
|
||||
Route::any('advlist', 'Index/getAdvert');
|
||||
Route::any('recordConsume', 'Index/record');
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user