收紧输入渲染与后台配置权限

This commit is contained in:
2026-04-19 14:43:02 +08:00
parent ba6406ed68
commit 438241e878
12 changed files with 550 additions and 48 deletions
+25 -3
View File
@@ -13,10 +13,14 @@ namespace App\Http\Requests;
use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Support\Facades\Auth;
/**
* 新建聊天室请求验证器
* 负责限制建房权限并拦截危险的房间名称输入。
*/
class StoreRoomRequest extends FormRequest
{
/**
* Determine if the user is authorized to make this request.
* 判断当前用户是否具备自建房间权限。
*/
public function authorize(): bool
{
@@ -26,24 +30,42 @@ class StoreRoomRequest extends FormRequest
}
/**
* Get the validation rules that apply to the request.
* 返回建房请求的校验规则。
*
* @return array<string, \Illuminate\Contracts\Validation\ValidationRule|array<mixed>|string>
*/
public function rules(): array
{
return [
'name' => ['required', 'string', 'max:50', 'unique:rooms,room_name'],
'name' => ['required', 'string', 'max:50', 'regex:/^[^<>]+$/u', 'unique:rooms,room_name'],
'description' => ['nullable', 'string', 'max:255'],
];
}
/**
* 在校验前整理房间输入,避免空白与危险字符绕过前端限制。
*/
protected function prepareForValidation(): void
{
$name = $this->input('name');
$description = $this->input('description');
$this->merge([
'name' => is_string($name) ? trim($name) : $name,
'description' => is_string($description) ? trim($description) : $description,
]);
}
/**
* 返回建房失败时的中文提示。
*/
public function messages(): array
{
return [
'name.required' => '必须填写房间名称。',
'name.unique' => '该房间名称已被占用。',
'name.max' => '房间名称最多 50 个字符。',
'name.regex' => '房间名称不能包含尖括号。',
];
}
}