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我Ajax調用如下Ajax調用返回200 OK，但不調用Web方法
$.ajax({
type: "POST",
url: "MainPortal/VirtualRoomService.asmx/SaveJunit",
data: JSON.stringify({
xjunit: junit,
data: editor.getData().trim()
}),
contentType: "application/json; charset=utf-8",
async: false,
dataType: "json",
success: function(result) {
if (result.d.split('|')[0] != "-1") {
$("#<%=lblMessage.ClientID%>").text("Junit saved successfully");
} else {
$("#<%=lblMessage.ClientID%>").text(result.d.split('|')[1]);
}
},
error: function(result) {
if (result.status == 200 && result.statusText == 'OK') {} else {
alert("FAILED : " + result.status + ' ' + result.statusText);
}
}
});
下面是的.asmx Web服務定義SaveJunit代碼
[WebMethod(EnableSession = true)]
[ScriptMethod(ResponseFormat = ResponseFormat.Json)]
public string SaveJunit(string xjunit, string data)
{
try
{
#region JunitInformation
XmlDocument doc = new XmlDocument();
doc.LoadXml(xjunit);
XmlElement xRoot = doc.DocumentElement;
XmlNode xmlJunit = xRoot.SelectSingleNode("/junit");
XmlNode xType = xRoot.SelectSingleNode("/junit/type");
XmlNode xInfo = xRoot.SelectSingleNode("/junit/info");
MJunitList mJunitList = MJunitList.GetNewInstance;
mJunitList.JunitTypeId = Convert.ToInt32(xType["id"].InnerText);
mJunitList.JunitLabelId = Convert.ToInt32(xmlJunit["label"].InnerText);
mJunitList.Deck = xmlJunit["deck"].InnerText;
mJunitList.HasGalleryList = false;
mJunitList.IntroText = xmlJunit["intro"].InnerText;
if (string.IsNullOrEmpty(xmlJunit["status"].InnerText))
{
mJunitList.JunitStatusId = (int)JunitStatus.New;
}
else
{
mJunitList.JunitStatusId = Convert.ToInt32(xmlJunit["status"].InnerText, CultureInfo.CurrentCulture);
}
mJunitList.JunitSlug =
CommonUtility.EncodeChar(xmlJunit["slug"].InnerText);
if(!string.IsNullOrEmpty(xmlJunit["byline"].InnerText))
{
MInternalUser mInternalUser = MInternalUser.GetNewInstance;
mInternalUser.PublicationIds = xmlJunit["publication"].InnerText;
Collection<MInternalUser> objUsers =
BllInternalUser.GetActiveInternalUserByPublicationId(mInternalUser, GeneralMethods.IsServiceRequired()).InternalUsers;
var objByLine = new Collection<MByLine>();
string[] juniByline = xmlJunit["byline"].InnerText.Split(new string[] { "," }, StringSplitOptions.RemoveEmptyEntries);
for (int i = 0; i < juniByline.Length; i++)
{
MByLine mByLine = MByLine.GetNewInstance;
mByLine.Byline = juniByline[i];
mByLine.UserId = objUsers.Where(n => n.ByLineName.ToLower().Equals(juniByline[i].ToLower())).First().InternalUserId;
objByLine.Add(mByLine);
}
mJunitList.Bylines = objByLine;
}
if(!string.IsNullOrEmpty(xInfo["infodate"].InnerText))
mJunitList.InfoBoxDate = CommonUtility.EncodeChar(xInfo["infodate"].InnerText);
if(!string.IsNullOrEmpty(xInfo["infotime"].InnerText))
mJunitList.InfoBoxTime = CommonUtility.EncodeChar(xInfo["infotime"].InnerText);
if(!string.IsNullOrEmpty(xInfo["infoloc"].InnerText))
mJunitList.InfoBoxLocation = CommonUtility.EncodeChar(xInfo["infoloc"].InnerText);
if(!string.IsNullOrEmpty(xInfo["infotext"].InnerText))
mJunitList.InfoBoxText = CommonUtility.EncodeChar(xInfo["infotext"].InnerText.Trim());
#endregion
if (string.IsNullOrEmpty(xmlJunit["id"].InnerText))
{
mJunitList.CapsuleId = int.Parse(xmlJunit["capid"].InnerText);
mJunitList.PublicationIds = xmlJunit["publication"].InnerText;
mJunitList.CreatedBy = Convert.ToInt32(xmlJunit["createdby"].InnerText);
if (!string.IsNullOrEmpty(xmlJunit["tags"].InnerText.Trim()))
{
mJunitList.Tags = xmlJunit["tags"].InnerText.Trim().Trim(',');
}
mJunitList = BllJunitList.UpdateJunitList(mJunitList, Statement.Insert, GeneralMethods.IsServiceRequired());
if (mJunitList.JunitId > 0)
{
// return mJunitList.JunitId.ToString();
}
if (mJunitList.EffectedRows == (int)QueryStatus.Duplicate)
{
return string.Format("-1|Error duplicate record");
}
else
{
return string.Format("-1|Error transaction failed");
}
}
else
{
//if (imbSave.Visible)
//{
mJunitList.JunitId = Convert.ToInt32(xmlJunit["id"].InnerText, CultureInfo.CurrentCulture);
mJunitList.PublicationIds = xmlJunit["publication"].InnerText;
mJunitList.UpdatedBy = Convert.ToInt32(xmlJunit["createdby"].InnerText);
#region Tag Information
//mJunitList.DeleteTags = DeleteJunitTags();
//mJunitList.JunitTags = InsertJunitTags();
if (!string.IsNullOrEmpty(xmlJunit["tags"].InnerText.Trim()))
{
mJunitList.Tags = xmlJunit["tags"].InnerText.Trim().Trim(',');
}
#endregion
int effectedRows =
BllJunitList.UpdateJunitList(mJunitList, Statement.Update, GeneralMethods.IsServiceRequired()).EffectedRows;
if (effectedRows == (int)QueryStatus.Success)
{
// return mJunitList.JunitId.ToString();
}
else
{
return string.Format("-1|Error transaction failed");
}
//}
}
string path = Path.Combine(Server.MapPath(ApplicationConstants.CONTENTLIBRARY_VARIABLE),
xmlJunit["publication"].InnerText);
if (!Directory.Exists(path))
Directory.CreateDirectory(path);
string fullpath = Path.Combine(path, mJunitList.JunitId.ToString());
Directory.CreateDirectory(fullpath);
if (data.Length > 0)
{
string htmlfile = string.Format("{0}\\{1}.html", fullpath, DateTime.Now.ToString("MMddyyHHmmss"));
// var ajxFileUpload = htmlEditorExtender.AjaxFileUpload;
// ajxFileUpload.SaveAs(Server.MapPath(string.Format("{0}/{1}/{2}/{3}.html", ApplicationConstants.COMMONLIBRARY_VARIABLE, hdnPublicationId.Value, hdnJunitId.Value, DateTime.Now.ToString("MMddyy"))));
using (FileStream fS = new FileStream(htmlfile, FileMode.Create))
{
using (StreamWriter fStrm = new StreamWriter(fS, Encoding.UTF8))
{
fStrm.Write(HttpUtility.HtmlDecode(data));
//fStrm.Write(htmlEditorTextBox.Text.Replace("<", "<").Replace(">", ">"));
fStrm.Close();
}
fS.Close();
}
}
var directory = new DirectoryInfo(path);
if (directory.GetFiles().Count() > 0)
{
var files = (from f in directory.GetFiles()
orderby f.LastWriteTime descending
select f).ToList();
if (files != null)
{
for (int i = 0; i < files.Count(); i++)
{
files[i].MoveTo(string.Format("{0}\\{1}", fullpath, files[i].Name));
}
}
}
return mJunitList.JunitId.ToString();
}
catch (Exception eX)
{
return string.Format("-1|{0}", eX.Message);
}
}
Ajax調用總是返回200 OK，但函數從未被調用 在客戶端調試器（chrome）捕獲的請求數據之下
{"xjunit":"<?xml version=\"1.0\" encoding=\"utf-8\"?><junit><byline>Mohan</byline><id></id><capid>102</capid><status></status><slug> 17</slug><tags>tags</tags><publication>21</publication><type><id>17</id><name>Text</name></type><label>21</label><deck>deck1</deck><intro>intro</intro><info><infodate></infodate><infotime></infotime><infoloc>loc</infoloc><infotext>info</infotext></info><createdby>7</createdby></junit>","data":"<p>content</p>"}
UPDATE
我已經改變
error: function(result) {
到
error: function (jqXHR, textStatus, errorThrown) {
瞭解錯誤。 textStatus是表示作爲parsererror和在errorThrown是示出輸入
1.如果您正在使用安裝在服務器上的VS，請檢查端口號。可能是該端口正在被服務器中的某個其他用戶使用。 2.使用這行'error：function（error）{console.log（error）;}'並在控制檯中查看錯誤並將其粘貼到此處。 –
謝謝Santhosh，我找到了問題。問題在於網址不正確。更改網址已解決問題。對於這個不好的網址的響應是200 OK，而不是404，這對於解決問題已經有一段時間了。 – Naga