执行认证请求返回意想不到的结果：404

Question

当我实现了谷歌日历下面的错误提示：

认证请求的执行返回意想不到的结果：404

代码：

Dim service As New CalendarService("cal1") 
Dim entry As EventEntry = New EventEntry() 

entry.Title.Text = Title 

entry.Content.Content = Desc 

Dim eventLocation As Where = New Where() 


eventLocation.ValueString = Location 
entry.Locations.Add(eventLocation) 

'Dim dtstartdatetime As DateTime = New DateTime(DateTime.Now.Year, DateTime.Now.Month, DateTime.Now.Day, 3, 30, 0) 
Dim dtstartdatetime As DateTime = StartTime 
'Dim dtenddatetime As DateTime = New DateTime(DateTime.Now.Year, DateTime.Now.Month, DateTime.Now.Day, 4, 30, 0) 
Dim dtenddatetime As DateTime = EndTime 
Dim eventTime As [When] = New [When](dtstartdatetime, dtenddatetime) 
entry.Times.Add(eventTime) 

If (UserName <> "" And UserName.Length > 0) Then 
    service.setUserCredentials(UserName, Password) 
End If 

Dim uripath As String = "http://www.google.com/calendar/feeds/" + UserName + "/private/full" 

Dim postUri = New Uri("http://www.google.com/calendar/feeds/default/private/full") 

postUri = New Uri(uripath) 

Dim requestFactory As GDataGAuthRequestFactory = service.RequestFactory 
requestFactory.CreateRequest(GDataRequestType.Insert, postUri) 

Dim insertedEntry As AtomEntry = service.Insert(postUri, entry) 

Answer 1

此方法是旧版本，服务于2014年关闭。请参阅下面的链接 https://gsuiteupdates.googleblog.com/2014/10/deprecated-google-calendar-apis-v1-v2.html