php – 如何使Laravel中的路由不区分大小写？

幸运的是,像Laravel中的大多数任务一样,它并不复杂.

首先,创建新的验证器类 – 这个和原始类之间的唯一区别是,您将在正则表达式的末尾附加i修饰符,以便编译路由以切换启用不区分大小写的匹配.

<?php namespace YourNamespace;

use IlluminateHttpRequest;
use IlluminateRoutingRoute;
use IlluminateRoutingMatchingValidatorInterface;

class CaseInsensitiveUriValidator implements ValidatorInterface
{
  public function matches(Route $route,Request $request)
  {
    $path = $request->path() == '/' ? '/' : '/'.$request->path();
    return preg_match(preg_replace('/$/','i',$route->getCompiled()->getRegex()),rawurldecode($path));
  }
}

其次,您需要更新用于将URL匹配到路由的匹配器列表,并将原始UriValidator替换为您的路由器.

为此,请在routes.php文件的顶部添加以下内容：

<?php
use IlluminateRoutingRoute as IlluminateRoute;
use YourNamespaceCaseInsensitiveUriValidator;
use IlluminateRoutingMatchingUriValidator;

$validators = IlluminateRoute::getValidators();
$validators[] = new CaseInsensitiveUriValidator;
IlluminateRoute::$validators = array_filter($validators,function($validator) { 
  return get_class($validator) != UriValidator::class;
});

这将删除原始验证器并将您的验证器添加到验证器列表中.

请记住,此代码尚未通过运行进行测试.如果有任何拼写错误或某些内容无法正常工作,请告诉我.我会非常乐意为你工作:)