Symfony 断言日期时间 JMSSerializer
Symfony Assert DateTime JMSSerializer
我有端点 postOrder - 创建实体订单。在实体顺序中,我有 DateTime 类型的字段,我希望有人写字符串而不是 DateTime 我有 "Not valid, should be DateTime" 。对于其他领域,我这样使用
* @Assert\Length(min=3, max=255)
或
* @Assert\Regex(
* pattern= "/^[\d() \-+]+$/",
* message= "This text cannot contain numbers"
* )
或
* @Assert\NotBlank()
我收到所有请求,然后在验证时为具体实体序列化然后反序列化,并从端点中的断言获取信息,但对于 DateTime 这不起作用
我使用 FosRestBundle 和 JMSSerializer 这是我的操作
/**
* Post Order.
*
* @ApiDoc(
* resource = true,
* description = "Post Order",
* parameters={
* {"name"="comment", "dataType"="string", "required"=false, "description"="comment"},
* {"name"="interview_date", "dataType"="date", "required"=false, "description"="date conect for developer"},
* {"name"="contact_date", "dataType"="date", "required"=false, "description"="date contact fir TIM"}
*
* },
* statusCodes = {
* 200 = "Returned when successful",
* 400 = "Returned secret token is not valid"
* },
* section="Order"
* )
*
* @RestView()
*
* @param Request $request
*
* @return View
*
* @throws NotFoundHttpException when not exist
*/
public function postOrderAction(Request $request)
{
$data = $request->request->all();
$data = $this->get('serializer')->serialize($data, 'json');
$serviceLead = $this->get('serializer')->deserialize($data, 'Artel\ProfileBundle\Entity\CodeServiceLead', 'json');
$errors = $this->get('validator')->validate($serviceLead);
if (count($errors) > 0) {
$view = $this->view($errors, 400);
return $this->handleView($view);
}
和字段
class Orders
{
/**
* @var string
*
* @ORM\Column(name="comment", type="string", nullable=true)
* @Groups({"get_all_orders_admin", "get_all_orders", "for_vip"})
*/
protected $comment;
/**
* @var \DateTime
* @ORM\Column(name="interview_date", type="date", nullable=true)
* @Groups({"get_all_orders_admin", "get_all_orders", "for_vip"})
* @Assert\DateTime()
*/
protected $interview_date;
/**
* @var \DateTime
* @ORM\Column(name="contact_date", type="date", nullable=true)
* @Groups({"get_all_orders_admin", "get_all_orders", "for_vip"})
* @Assert\DateTime()
*/
protected $contact_date;
现在我尝试反序列化实体订单时出现错误
{
"error": {
"code": 500,
"message": "Internal Server Error",
"exception": [
{
"message": "Invalid datetime \"some_string\", expected format Y-m-d\TH:i:sO.",
"class": "JMS\Serializer\Exception\RuntimeException",
在这种情况下,如何 return 更正错误或断言,没有 500?
当您调用 deserialize()
时,自 JMS 序列化程序 already integrates with the Doctrine ORM.
以来,它已经根据您的 Doctrine 注释检查您的实体的有效性
如果反序列化失败,exception is thrown,这就是您所看到的。
如果您想自己处理,您需要做的就是将代码放在 try/catch
块中:
public function postOrderAction(Request $request)
{
$data = $request->request->all();
$data = $this->get('serializer')->serialize($data, 'json');
try {
$serviceLead = $this->get('serializer')->deserialize(
$data,
'Artel\ProfileBundle\Entity\CodeServiceLead',
'json'
);
} catch (\Exception $e) {
$view = $this->view((array) $e->getMessage(), 400);
return $this->handleView($view);
}
}
我没有看到您的 view()
函数,但我假设它需要一个错误消息字符串数组,所以我将异常消息转换为一个数组。无论哪种方式,您都会明白。
我有端点 postOrder - 创建实体订单。在实体顺序中,我有 DateTime 类型的字段,我希望有人写字符串而不是 DateTime 我有 "Not valid, should be DateTime" 。对于其他领域,我这样使用
* @Assert\Length(min=3, max=255)
或
* @Assert\Regex(
* pattern= "/^[\d() \-+]+$/",
* message= "This text cannot contain numbers"
* )
或
* @Assert\NotBlank()
我收到所有请求,然后在验证时为具体实体序列化然后反序列化,并从端点中的断言获取信息,但对于 DateTime 这不起作用 我使用 FosRestBundle 和 JMSSerializer 这是我的操作
/**
* Post Order.
*
* @ApiDoc(
* resource = true,
* description = "Post Order",
* parameters={
* {"name"="comment", "dataType"="string", "required"=false, "description"="comment"},
* {"name"="interview_date", "dataType"="date", "required"=false, "description"="date conect for developer"},
* {"name"="contact_date", "dataType"="date", "required"=false, "description"="date contact fir TIM"}
*
* },
* statusCodes = {
* 200 = "Returned when successful",
* 400 = "Returned secret token is not valid"
* },
* section="Order"
* )
*
* @RestView()
*
* @param Request $request
*
* @return View
*
* @throws NotFoundHttpException when not exist
*/
public function postOrderAction(Request $request)
{
$data = $request->request->all();
$data = $this->get('serializer')->serialize($data, 'json');
$serviceLead = $this->get('serializer')->deserialize($data, 'Artel\ProfileBundle\Entity\CodeServiceLead', 'json');
$errors = $this->get('validator')->validate($serviceLead);
if (count($errors) > 0) {
$view = $this->view($errors, 400);
return $this->handleView($view);
}
和字段
class Orders
{
/**
* @var string
*
* @ORM\Column(name="comment", type="string", nullable=true)
* @Groups({"get_all_orders_admin", "get_all_orders", "for_vip"})
*/
protected $comment;
/**
* @var \DateTime
* @ORM\Column(name="interview_date", type="date", nullable=true)
* @Groups({"get_all_orders_admin", "get_all_orders", "for_vip"})
* @Assert\DateTime()
*/
protected $interview_date;
/**
* @var \DateTime
* @ORM\Column(name="contact_date", type="date", nullable=true)
* @Groups({"get_all_orders_admin", "get_all_orders", "for_vip"})
* @Assert\DateTime()
*/
protected $contact_date;
现在我尝试反序列化实体订单时出现错误
{
"error": {
"code": 500,
"message": "Internal Server Error",
"exception": [
{
"message": "Invalid datetime \"some_string\", expected format Y-m-d\TH:i:sO.",
"class": "JMS\Serializer\Exception\RuntimeException",
在这种情况下,如何 return 更正错误或断言,没有 500?
当您调用 deserialize()
时,自 JMS 序列化程序 already integrates with the Doctrine ORM.
如果反序列化失败,exception is thrown,这就是您所看到的。
如果您想自己处理,您需要做的就是将代码放在 try/catch
块中:
public function postOrderAction(Request $request)
{
$data = $request->request->all();
$data = $this->get('serializer')->serialize($data, 'json');
try {
$serviceLead = $this->get('serializer')->deserialize(
$data,
'Artel\ProfileBundle\Entity\CodeServiceLead',
'json'
);
} catch (\Exception $e) {
$view = $this->view((array) $e->getMessage(), 400);
return $this->handleView($view);
}
}
我没有看到您的 view()
函数,但我假设它需要一个错误消息字符串数组,所以我将异常消息转换为一个数组。无论哪种方式,您都会明白。