获得空值. [英] Getting Null Value.
问题描述
我创建了WCF服务以从php应用程序添加订单数据.当我从php curl发布json数据时，它总是保存Null值.
I have created WCF service to add orders data from php application. When i am posting json data from php curl it always save Null value.
WCF语法
--------------------------------------------------- ----------------------
---------------------------------------------------------------------
[ServiceContract]
公共接口IOrderApi
{
[OperationContract]
[WebInvoke(Method ="GET"，
RequestFormat = WebMessageFormat.Json，
ResponseFormat = WebMessageFormat.Json，
UriTemplate =" Orders/"))]
字符串GetOrder();
[OperationContract]
[WebInvoke(Method ="POST"，
RequestFormat = WebMessageFormat.Json，
ResponseFormat = WebMessageFormat.Json，BodyStyle = WebMessageBodyStyle.Bare，UriTemplate ="AddOrders/")]
void AddOrder(Order _orders);
}
[ServiceContract]
public interface IOrderApi
{
[OperationContract]
[WebInvoke(Method = "GET",
RequestFormat = WebMessageFormat.Json,
ResponseFormat = WebMessageFormat.Json,
UriTemplate = "Orders/")]
string GetOrder();
[OperationContract]
[WebInvoke(Method = "POST",
RequestFormat = WebMessageFormat.Json,
ResponseFormat = WebMessageFormat.Json, BodyStyle = WebMessageBodyStyle.Bare, UriTemplate = "AddOrders/")]
void AddOrder(Order _orders);
}
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-------------------------------------------------------------
OrderApi.svc.cs
OrderApi.svc.cs
公共类OrderApi:IOrderApi
{
静态IOrderRepository repo = new OrderRepository();
公共字符串GetOrder()
{
返回repo.GetOrderList();
}
公共无效AddOrder(Order _orders)
{
repo.AddMagentoOrder(_orders);
}
}
public class OrderApi : IOrderApi
{
static IOrderRepository repo = new OrderRepository();
public string GetOrder()
{
return repo.GetOrderList();
}
public void AddOrder(Order _orders)
{
repo.AddMagentoOrder(_orders);
}
}
--------------------------------------------------- ----------------
---------------------------------------------------------------
OrderRepository.cs
OrderRepository.cs
--------------------------------------------------- -----------
----------------------------------------------------------
PHP卷曲帖子
--------------------------------------------------- -------------
------------------------------------------------------------
<?php
$ url ='http://crm.ultimocreations.com/api/orderapi.svc/addorders/';
$ orders_data = array(
评论" => 你好"，
'Country'=> '印度'，
'CustomerId'=> 2147，
'Days'=> 4，
'EmailId'=> 'suraj@g.com'，
名称" => 'suraj singh'，
'OrderDate'=> '16 -05-2017'，
'OrderSatus'=> '成功'，
'OrderTotal'=> 21321442，
'Order_Id'=> 'N768903'，
'Order_ItemId'=> 123123，
'PaymentMethod'=> 'dd'，
'PromiseDate'=> '20 -05-2017'，
'SMSID'=> 43255
);
//根据您的API，客户数据应采用这种结构
$ data = array('Order'=> $ orders_data);
$ data_string = json_encode($ data);
$ getResponse = _jsoncurl($ url，$ data_string);
$ getDecodeContact = json_decode($ getResponse);
echo $ getDecodeContact;
函数_jsoncurl($ url_，$ data_)
{
$ ch = curl_init($ url_);
curl_setopt($ ch，CURLOPT_VERBOSE，1);
curl_setopt($ ch，CURLOPT_SSL_VERIFYPEER，FALSE);
curl_setopt($ ch，CURLOPT_SSL_VERIFYHOST，FALSE);
curl_setopt($ ch，CURLOPT_RETURNTRANSFER，TRUE);
curl_setopt($ ch，CURLOPT_POST，TRUE);
curl_setopt($ ch，CURLOPT_POSTFIELDS，$ data_);
curl_setopt($ ch，CURLOPT_HTTPHEADER，array("Content-Type:application/json")));
$ response = curl_exec($ ch);
curl_close($ ch);
返回$ response;
}
?>
<?php
$url = 'http://crm.ultimocreations.com/api/orderapi.svc/addorders/';
$orders_data = array(
'Comment' => 'hello',
'Country' => 'india',
'CustomerId' => 2147,
'Days' => 4,
'EmailId' => 'suraj@g.com',
'Name' => 'suraj singh',
'OrderDate' => '16-05-2017',
'OrderSatus' => 'success',
'OrderTotal' => 21321442,
'Order_Id' => 'N768903',
'Order_ItemId' => 123123,
'PaymentMethod' => 'dd',
'PromiseDate' => '20-05-2017',
'SMSID' => 43255
);
// As per your API, the customer data should be structured this way
$data = array('Order' => $orders_data);
$data_string = json_encode($data);
$getResponse = _jsoncurl($url, $data_string);
$getDecodeContact = json_decode($getResponse);
echo $getDecodeContact;
function _jsoncurl($url_, $data_)
{
$ch = curl_init($url_);
curl_setopt($ch, CURLOPT_VERBOSE, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_POST, TRUE);
curl_setopt($ch, CURLOPT_POSTFIELDS,$data_);
curl_setopt($ch, CURLOPT_HTTPHEADER, array("Content-Type:application/json"));
$response = curl_exec($ch);
curl_close($ch);
return $response;
}
?>
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我要发布具有订单类型数据类型的订单数据.请给我建议解决方案.
I want to post order data that have order type data type. Kindly suggest me solution.
推荐答案
老实说，我对PHP不熟悉，建议您尝试通过在Fiddler中发送请求来缩小此问题的范围.或PostMan检查Rest Service是否正常.
To be honesty, I am not familiar with PHP, I would suggest you try to narrow down this issue by sending request in Fiddler or PostMan to check whether the Rest Service is OK.
这是我的测试.
[WebInvoke(Method = "POST", UriTemplate = "/PostJson",RequestFormat =WebMessageFormat.Json)]
string PostJson(Headers headers);
public string PostJson(Headers headers)
{
return headers.loginname;
}
POST /WCFRest/RestService.svc/PostJson HTTP/1.1
Host: localhost
Content-Type: application/json
Cache-Control: no-cache
Postman-Token: b253a609-b7f5-b472-520c-9b3a4b18c871
{
"loginname": "test",
"password": "123"
}如果它可以在Fiddler或PostMan中使用，我建议您尝试使用Fiddler从php捕获请求以检查差异.
If it works in Fiddler or PostMan, I would suggest you try to use Fiddler to capture the request from your php to check the difference.
这篇关于获得空值.的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
