使用 REST API 更新客户导致 500 内部服务器错误

Question

我正在使用 PHP 和 Guzzle 6 通过基于合同的 REST API 更新 AR 客户记录并收到 500 Internal Server Error 响应。

响应中的错误信息是：

{
   "message": "An error has occurred.",
   "exceptionMessage": "Unable to cast object of type 'PX.Api.ContractBased.Models.EntityValueField' to type 'PX.Api.ContractBased.Models.EntitySearchField'.",
   "exceptionType": "System.InvalidCastException",
   "stackTrace": "... see below ..."
}

堆栈跟踪：

at PX.Api.ContractBased.OData.FilterVisitor.SetNullableCondition(BinaryOperatorNode nodeIn, String nullCondition, String regularCondition)
at PX.Api.ContractBased.OData.FilterVisitor.VisitRoot(SingleValueNode root)
at PX.Api.ContractBased.OData.Helpers.FillRestQueryOptions(IEdmModel edmModel, EntityImpl entity, String filter, String select, String expand, String custom)
at lambda_method(Closure , Object , Object[] )
at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ActionExecutor.<>c__DisplayClass10.<GetExecutor>b__9(Object instance, Object[] methodParameters)
at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ExecuteAsync(HttpControllerContext controllerContext, IDictionary`2 arguments, CancellationToken cancellationToken)
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Web.Http.Controllers.ApiControllerActionInvoker.<InvokeActionAsyncCore>d__0.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__5.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__5.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Web.Http.Filters.ActionFilterAttribute.<ExecuteActionFilterAsyncCore>d__0.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__5.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__5.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Web.Http.Filters.ActionFilterAttribute.<ExecuteActionFilterAsyncCore>d__0.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Web.Http.Controllers.ActionFilterResult.<ExecuteAsync>d__2.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Web.Http.Filters.AuthorizationFilterAttribute.<ExecuteAuthorizationFilterAsyncCore>d__2.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Web.Http.Controllers.ExceptionFilterResult.<ExecuteAsync>d__0.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Web.Http.Controllers.ExceptionFilterResult.<ExecuteAsync>d__0.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Web.Http.Dispatcher.HttpControllerDispatcher.<SendAsync>d__1.MoveNext()

对于添加 entire 堆栈跟踪，我深表歉意，但我认为这可能会有所帮助。

起初，我认为它可能与请求的 URL 有关，但在查看类似问题的 this 答案后，它似乎与以下内容无关在 URL?

中传递的参数

我已经通过从请求正文中删除 CustomerID 找到了 'solution/workaround'，但是为了使请求正常工作需要这样做似乎有点奇怪？

我查看了 documentation for updating a record，但没有看到任何与 'remove the key field when using the filter parameter in the request URL' 有关的内容。

此请求returns 500 内部服务器错误：

PUT entity/Default/18.200.001/Customer?$filter=CustomerID%20eq%20%27100000044%27&$select=CustomerID

{
   "CustomerClass": {
      "value": "CUSTOMER_CLASS"
   },
   "CustomerID": {
      "value": "100000044"
   },
   "CustomerName": {
      "value": "Christiaan Raubenheimer"
   },
   "MainContact": {
      "Address": {
         "AddressLine1": {
            "value": "Street Line 1"
         },
         "AddressLine2": {
            "value": "Stree Line 2"
         },
         "City": {
            "value": "City"
         },
         "Country": {
            "value": "ZA"
         },
         "PostalCode": {
            "value": "0000"
         },
         "State": {
            "value": "State"
         }
      },
      "Attention": {
         "value": "Christiaan Raubenheimer"
      },
      "DisplayName": {
         "value": "Company Name"
      },
      "Email": {
         "value": "...email address..."
      },
      "JobTitle": {
         "value": "Company Name"
      },
      "Phone1": {
         "value": "0000000000"
      }
   }
}

此请求 returns 200 成功响应：

PUT entity/Default/18.200.001/Customer?$filter=CustomerID%20eq%20%27100000044%27&$select=CustomerID

{
   "CustomerClass": {
      "value": "CUSTOMER_CLASS"
   },
   "CustomerName": {
      "value": "Christiaan Raubenheimer"
   },
   "MainContact": {
      "Address": {
         "AddressLine1": {
            "value": "Street Line 1"
         },
         "AddressLine2": {
            "value": "Stree Line 2"
         },
         "City": {
            "value": "City"
         },
         "Country": {
            "value": "ZA"
         },
         "PostalCode": {
            "value": "0000"
         },
         "State": {
            "value": "State"
         }
      },
      "Attention": {
         "value": "Christiaan Raubenheimer"
      },
      "DisplayName": {
         "value": "Company Name"
      },
      "Email": {
         "value": "...email address..."
      },
      "JobTitle": {
         "value": "Company Name"
      },
      "Phone1": {
         "value": "0000000000"
      }
   }
}

总之，看起来需要从请求正文中删除 CustomerID，如上所示，但我可能遗漏了什么吗？

Answer 1

错误可能是由于您混合了多种选择记录的方式来更新它。

您正在使用以下两种方式：

URL
记录正文中的Key字段

请考虑只使用其中一种方法。

使用 REST API 更新客户导致 500 内部服务器错误

Updating Customer with REST API results in 500 Internal Server Error

api

rest

guzzle

acumatica

此请求returns 500 内部服务器错误：

此请求 returns 200 成功响应：