与laravel的表单验证基本相同
composer require hyperf/validation
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<?php
return [
'http' => [
HyperfValidationMiddlewareValidationMiddleware::class
],
];
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<?php
return [
'handler' => [
'http' => [
// 验证器的异常处理
HyperfValidationValidationExceptionHandler::class,
HyperfHttpServerExceptionHandlerHttpExceptionHandler::class,
AppExceptionHandlerAppExceptionHandler::class,
],
],
];
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php bin/hyperf.php vendor:publish hyperf/translation
php bin/hyperf.php vendor:publish hyperf/validation
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php bin/hyperf.php gen:request CreateUserRequest
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<?php
/**
* 表单的验证类
*/
namespace AppRequest;
use HyperfValidationRequestFormRequest;
class CreateUserRequest extends FormRequest
{
/**
* 是否验证完成后允许放行
* @return bool
*/
public function authorize(): bool
{
return true;
}
/**
* 验证规则
* @return array|string[][]
*/
public function rules(): array
{
return [
'name' => ['required', 'string'],
'password' => ['required', 'min:6']
];
}
/**
* 验证的各字段的含义
* @return array|string[]
*/
public function attributes(): array
{
return [
'name' => '用户名',
'password' => '密码'
];
}
}
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<?php
/**
* 控制器
*/
namespace AppController;
use AppRequestCreateUserRequest;
class IndexController extends AbstractController
{
public function index(CreateUserRequest $request)
{
// 返回验证通过的字段
return $request->validated();
}
}
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<?php
namespace AppController;
class IndexController extends AbstractController
{
/**
* @HyperfDiAnnotationInject()
* @var HyperfValidationContractValidatorFactoryInterface
*/
protected $validationFactory;
public function index()
{
// 表演的验证规则
$validator = $this->validationFactory->make(
$this->request->all(),
[
'name' => ['required', 'string'],
'password' => ['required', 'min:6'],
]
);
// 判断是否有出错
if ($validator->fails()){
// 错误信息
return [
'error' => $validator->errors()->first()
];
}
// 返回验证通过的字段
return $validator->validated();
}
}
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注:自定义验证属性