我正在使用Web API創建登錄服務。當我與fiddler
檢查它的正常工作,但是當我用chrome
postman
檢查它的示值誤差:ExceptionMessage「:」沒有MediaTypeFormatter可用於從「郵遞員」中的媒體類型爲「multipart/form-data」的內容中讀取類型爲'user'的對象
{ "Message": "An error has occurred.",
"ExceptionMessage": "No MediaTypeFormatter is available to read an object of type 'user' from content with media type 'multipart/form-data'.",
"ExceptionType": "System.InvalidOperationException",
"StackTrace": "
at System.Net.Http.HttpContentExtensions.ReadAsAsync[T](HttpContent content, Type type, IEnumerable`1 formatters, IFormatterLogger formatterLogger)\r\n
at System.Net.Http.HttpContentExtensions.ReadAsAsync(HttpContent content, Type type, IEnumerable`1 formatters, IFormatterLogger formatterLogger)\r\n
at System.Web.Http.ModelBinding.FormatterParameterBinding.ReadContentAsync(HttpRequestMessage request, Type type, IEnumerable`1 formatters, IFormatterLogger formatterLogger)\r\n
at System.Web.Http.ModelBinding.FormatterParameterBinding.ExecuteBindingAsync(ModelMetadataProvider metadataProvider, HttpActionContext actionContext, CancellationToken cancellationToken)\r\n
at System.Web.Http.Controllers.HttpActionBinding.<>c__DisplayClass1.<ExecuteBindingAsync>b__0(HttpParameterBinding parameterBinder)\r\n
at System.Linq.Enumerable.WhereSelectArrayIterator`2.MoveNext()\r\n
at System.Threading.Tasks.TaskHelpers.IterateImpl(IEnumerator`1 enumerator, CancellationToken cancellationToken)"
}
public class user
{
//public user(string userId, string password)
//{
// UserId = userId;
// Password = password;
//}
public string UserId { get; set; }
public string Password { get; set; }
}
我在postman
檢查,如果該服務能夠在移動訪問應用。另外,在mac系統中檢查。
我嘗試在Chrome Navigator和作品的郵差用這個標題值罰款,謝謝! – mggSoft