使用Ajax應用程序/ json的POST數據，使用ashx文件讀取

Question

$(document).ready(function() { 
     $('#dropDownMenu1').change(function() { 
      var customer = { contact_email: "s.selcuk@hotmail.com", company_password: "123" }; 
      $.ajax({ 
       type: "POST", 
       data: JSON.stringify(customer), 
       url: "webServices/apiDeneme.ashx", 
       contentType: "application/json" 
      }); 
     }); 
    }); 

我將此客戶變量像這樣發送到apiDeneme.ashx。我把調試poing，請求來到apiDeneme.ashx但這個電子郵件字符串變量等於空。 ？ （下）

public void ProcessRequest(HttpContext context) 
{ 
    System.Text.StringBuilder sb = new System.Text.StringBuilder(); 

    string email = context.Request.Form["contact_email"];  

    sb.Append("["); 
    sb.Append("{"); 
    sb.Append("\"Sonuc\":\"" + email + "\"}]"); 

    context.Response.ContentType = "application/json"; 
    context.Response.ContentEncoding = System.Text.Encoding.UTF8; 
    context.Response.Write(sb.ToString()); 
    context.Response.End(); 
} 

public bool IsReusable 
{ 
    get 
    { 
     return false; 
    } 
} 

順便說一句，另一個問題，像這裏的登錄過程是可靠的嗎？謝謝！！

Answer 1

嘗試下面的代碼： -

$(document).ready(function() { 
     $('#dropDownMenu1').change(function() { 
      var customer = { contact_email: "s.selcuk@hotmail.com", company_password: "123" }; 
      $.ajax({ 
       type: "POST", 
       data: {context : JSON.stringify(customer)}, 
       url: "webServices/apiDeneme.ashx", 
       contentType: "application/json", 
       success : function(result) { 
         alert("called"); 
       } 
      }); 
     }); 
    }); 

，並添加[httpost]，如下圖所示： -

[HttpPost] 
public void ProcessRequest(HttpContext context) 
{ 
}