我有这个 jquery post 调用，它以某种方式调用错误函数，即使它将数据完美地输入数据库。
<script type="text/javascript">
$(document).ready(function () {
$("#ExtMailCreate").click(function () {
var url = '@Url.Action("Create")';
var data = JSON.stringify(SaveExternalMail());
$.ajax({
type: "POST",
url: url,
data: data,
dataType: "json",
contentType: "application/json; charset=utf-8",
success: function (data) {
$("#result").append("pass");
},
error: function (data) {
$("#result").append("error");
}
});
});
});
function SaveExternalMail() {
var costcentrecode = $("#CostCentreCode").val();
var day = $("#ExtMailDatePicker").val();
var externalMailItemID = $("#ExternalMailItemID").val();
var externalMailLocationID = $("#ExternalMailLocationID").val();
var quantity = $("#Quantity").val();
return {
CostCentreCode: costcentrecode,
Day: day,
ExternalMailItemID: externalMailItemID,
ExternalMailLocationID: externalMailLocationID,
Quantity: quantity
};
}
</script>
- 控制器
<HttpPost()> _
Function Create(ByVal collection As ExternalMail) As JsonResult
Try
If ModelState.IsValid Then
_repositoryForExternalMail.Save(collection, "")
End If
Return Json(New ExternalMail With {.CostCentreCode = collection.CostCentreCode, .Day = collection.Day, .Quantity = collection.Quantity}, JsonRequestBehavior.AllowGet)
Catch ex As Exception
Return Json("An Error Occurred")
End Try
End Function
- - 更新 - -
Google Chrome 报告以下错误：
POST localhost/Mail/ExternalMail/Create 403（禁止）
jquery.min.js:4 发送 jquery.min.js:4 f.extend.ajax
jquery.min.js:4 (匿名函数) 创建:59 f.event.dispatch
jquery.min.js:3 h.handle.i
-- 页面来源
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Create</title>
<link href="/Mail/Content/Site.css" rel="stylesheet" type="text/css" />
<link rel="stylesheet" type="text/css" href="/Mail/Scripts/jqModal.css" />
<link href="http://cdn.kendostatic.com/2012.2.913/styles/kendo.common.min.css" rel="stylesheet" type="text/css" />
<link href="http://cdn.kendostatic.com/2012.2.913/styles/kendo.dataviz.min.css" rel="stylesheet" type="text/css" />
<link href="http://cdn.kendostatic.com/2012.2.913/styles/kendo.blueopal.min.css" rel="stylesheet" type="text/css" />
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.1/jquery.min.js"> </script>
<script src="/Mail/Scripts/json2min.js" type="text/javascript"></script>
<script src="/Mail/Scripts/jquery.JSONP.min.js" type="text/javascript"></script>
<script src="/Mail/Scripts/jquery.validate.min.js" type="text/javascript"></script>
<script src="/Mail/Scripts/jquery.validate.unobtrusive.min.js" type="text/javascript"> </script>
<script src="http://cdn.kendostatic.com/2012.2.913/js/kendo.all.min.js" type="text/javascript"></script>
<script src="http://cdn.kendostatic.com/2012.2.913/js/kendo.aspnetmvc.min.js" type="text/javascript"></script>
<script src="/Mail/Scripts/modernizr-1.7.min.js" type="text/javascript"></script>
<script type="text/javascript" src="/Mail/Scripts/jqModal.js"></script>
</head>
<body>
<div class="page">
<header>
<div id="pageheader">
<div id="pageheader_left">
<img id="TitleBanner" src=/Mail/Content/Images/titlebanner.jpg alt="TitleBanner"/>
</div>
<div id="pageheader_center">
</div>
<div id="pageheader_right">
<a href="/Mail/" title="Click to go to Home Page"><img id="HomeImage" src=/Mail/Content/Images/home.gif alt="Home"/></a>
<a href="/Mail/Account/About"><img id="AboutImage" src=/Mail/Content/Images/about.gif alt="About"/></a>
<a href="/Mail/Account/Logoff"><img id="ExitImage" src=/Mail/Content/Images/logoff.gif alt="Exit"/></a>
</div>
<div id="pageheader_lower">
</div>
</div>
<ul class="k-widget k-reset k-header k-menu" id="Menu"><li class="k-item k-state-default">
<a class="k-link" href="/Mail/">Home</a></li><li class="k-item k-state-default"><span class="k-link">Manage<span class="k-icon k-i-arrow-s"></span></span><ul class="k-group"><li class="k-item k-state-default"><span class="k-link">External Mail<span class="k-icon k-i-arrow-e"></span></span><ul class="k-group"><li class="k-item k-state-default"><a class="k-link" href="/Mail/ExternalMail">External Mail</a></li><li class="k-item k-state-default"><a class="k-link" href="/Mail/ExternalMailCategory">External Mail Category</a></li><li class="k-item k-state-default"><a class="k-link" href="/Mail/ExternalMailItem">External Mail Item</a></li><li class="k-item k-state-default"><a class="k-link" href="/Mail/ExternalMailCost">External Mail Cost</a></li><li class="k-item k-state-default"><a class="k-link" href="/Mail/ExternalMailLocation">External Mail Location</a></li><li class="k-item k-state-default"><a class="k-link" href="/Mail/ExternalMailInvoice">External Mail Invoice</a></li></ul></li><li class="k-item k-state-default"><span class="k-link">Internal Mail<span class="k-icon k-i-arrow-e"></span></span><ul class="k-group"><li class="k-item k-state-default"><a class="k-link" href="/Mail/InternalMail">Internal Mail</a></li><li class="k-item k-state-default"><a class="k-link" href="/Mail/InternalMailCategory">Internal Mail Category</a></li><li class="k-item k-state-default"><a class="k-link" href="/Mail/InternalMailItem">Internal Mail Item</a></li><li class="k-item k-state-default"><a class="k-link" href="/Mail/InternalMailCost">Internal Mail Cost</a></li><li class="k-item k-state-default"><a class="k-link" href="/Mail/InternalMailLocation">Internal Mail Location</a></li></ul></li><li class="k-item k-state-default"><a class="k-link" href="/Mail/CostCentre">Cost Centre</a></li></ul></li><li class="k-item k-state-default"><span class="k-link">Reports</span></li></ul><script>
jQuery(function(){jQuery("#Menu").kendoMenu({});});
</script>
</header>
<section id="main">
<div class="jqmWindow" id="dialog">
<a href="#" class="jqmClose">Close</a>
</div>
<script type="text/javascript">
$(document).ready(function () {
var exturl = '/Mail/ExternalMail/Create';
$("#ExtMailCreate").click(function () {
var dataJSON = JSON.stringify(SaveExternalMail());
$.ajax({
cache: false,
type: "POST",
url: exturl,
data: dataJSON,
contentType: 'application/json; charset=utf-8',
success: function (data) {
showMessage("test", "information");
},
error: function (xhr, textStatus, errorThrown) {
showMessage("An error occurred while adding this record. Please try again later.", "error");
}
});
});
});
function showMessage(message, messageType) {
$().ready(function () {
$('#dialog').jqm();
switch (messageType) {
case 'information':
$('#dialog').removeClass("errorMessage");
$('#dialog').addClass("informationMessage");
break;
case 'error':
$('#dialog').removeClass("informationMessage");
$('#dialog').addClass("errorMessage");
break;
default:
break;
}
$('#dialog').html("<a href=\"#\" class=\"jqmClose\">Close</a><br />" + message);
$('#dialog').jqmShow();
});
}
function SaveExternalMail() {
var costcentrecode = $("#CostCentreCode").val();
var day = $("#ExtMailDatePicker").val();
var externalMailItemID = $("#ExternalMailItemID").val();
var externalMailLocationID = $("#ExternalMailLocationID").val();
var quantity = $("#Quantity").val();
return { CostCentreCode: costcentrecode, Day: day, ExternalMailItemID: externalMailItemID, ExternalMailLocationID: externalMailLocationID, Quantity: quantity };
}
</script>
<form action="/Mail/ExternalMail/Create" method="post"> <fieldset>
<legend>ExternalMail</legend>
<div class="editor-label">
<label for="ExternalMailLocationID">Please select a Location</label>
</div>
<div class="editor-field">
<select data-val="true" data-val-number="The field ExternalMailLocationID must be a number." data-val-required="The ExternalMailLocationID field is required." id="ExternalMailLocationID" name="ExternalMailLocationID">
<option value="2">Sydney</option>
</select>
<span class="field-validation-valid" data-valmsg-for="ExternalMailLocationID" data-valmsg-replace="true"></span>
</div>
<div class="editor-label">
<label for="CostCentreCode">Please select a CostCentre</label>
</div>
<div class="editor-field">
<select id="CostCentreCode" name="CostCentreCode" size="15"><option value="Test000">Test</option>
</select>
<span class="field-validation-valid" data-valmsg-for="CostCentreCode" data-valmsg-replace="true"></span>
</div>
<div class="editor-label">
<label for="ExternalMailItemID">Please select a Mail Item Type</label>
</div>
<div class="editor-field">
<select data-val="true" data-val-number="The field ExternalMailItemID must be a number." data-val-required="The ExternalMailItemID field is required." id="ExternalMailItemID" name="ExternalMailItemID"><option value="4">Test10</option>
</select>
<span class="field-validation-valid" data-valmsg-for="ExternalMailItemID" data-valmsg-replace="true"></span>
</div>
<div class="editor-label">
<label for="Day">Please select a Date</label>
</div>
<div class="editor-field">
<input class="k-input" id="ExtMailDatePicker" name="ExtMailDatePicker" type="date" value="19/03/2013" /><script>
jQuery(function(){jQuery("#ExtMailDatePicker").kendoDatePicker({"format":"d/MM/yyyy","min":new Date(1900,0,1,0,0,0,0),"max":new Date(2099,11,31,0,0,0,0)});});
</script>
<span class="field-validation-valid" data-valmsg-for="Day" data-valmsg-replace="true"></span>
</div>
<div class="editor-label">
<label for="Quantity">Please enter the no of Mails</label>
</div>
<div class="editor-field">
<input class="text-box single-line" data-val="true" data-val-number="The field Quantity must be a number." data-val-required="The Quantity field is required." id="Quantity" name="Quantity" type="text" value="" />
<span class="field-validation-valid" data-valmsg-for="Quantity" data-valmsg-replace="true"></span>
</div>
<p>
<input type="button" value="Create" id="ExtMailCreate" />
</p>
</fieldset>
</form><div>
<a href="/Mail/ExternalMail">Back to List</a>
</div>
<div id="result">
</div>
</section>
<footer>
</footer>
</div>
</body>
</html>
-- Ajax请求响应
Request URL:http://localhost/Mail/ExternalMail/Create
Request Method:POST
Status Code:403 Forbidden
Request Headersview source
Accept:*/*
Accept-Charset:ISO-8859-1,utf-8;q=0.7,*;q=0.3
Accept-Encoding:gzip,deflate,sdch
Accept-Language:en-GB,en-US;q=0.8,en;q=0.6
Authorization:Negotiate TlRMTVNTUAADAAAAAAAAAEgAAAAAAAAASAAAAAAAAABIAAAAAAAAAEgAAAAAAAAASAAAAAAAAABIAAAABcKIogUBKAoAAAAP
Connection:keep-alive
Content-Length:113
Content-Type:application/json; charset=UTF-8
Cookie:ASP.NET_SessionId=tg1xrabaigumj3fxooa1satc
DNT:1
Host:localhost
Origin:http://localhost
Referer:http://localhost/Mail/externalmail/Create
User-Agent:Mozilla/5.0 (Windows NT 5.1) AppleWebKit/537.22 (KHTML, like Gecko) Chrome/25.0.1364.172 Safari/537.22
X-Requested-With:XMLHttpRequest
Request Payload
{"CostCentreCode":"B125","Day":"20/03/2013","ExternalMailItemID":"4","ExternalMailLocationID":"1","Quantity":"2"}
Response Headersview source
Cache-Control:private, s-maxage=0
Content-Length:127
Content-Type:application/json; charset=utf-8
Date:Wed, 20 Mar 2013 01:31:21 GMT
Server:Microsoft-IIS/5.1
X-AspNet-Version:4.0.30319
X-AspNetMvc-Version:3.0
X-Powered-By:ASP.NET
