Imports Microsoft.VisualBasic
Imports System.Web
Imports WindowsLive
Namespace customlogin_ext
Public Class login_ext
Private Shared wll As New WindowsLiveLogin(True)
Private Shared AppId1 As String = wll.AppId
Dim _AppId As String = AppId1
Dim _UserId As String
Dim _IsLoginOk As Boolean = False
'False:未知のUserId True:既知のUserId
Dim _logincookie As HttpCookie
Sub New()
Dim req As HttpRequest = HttpContext.Current.Request
Dim logincookie As HttpCookie = req.Cookies("webauthtoken")
If logincookie IsNot Nothing Then
_logincookie = logincookie
Dim token As String = logincookie.Value
If Not String.IsNullOrEmpty(token) Then
Dim user As WindowsLiveLogin.User = wll.ProcessToken(token)
If user IsNot Nothing Then
_UserId = user.Id
If user.Id = "0000000000000000000000" Then
_IsLoginOk = True
End If
End If
End If
End If
End Sub
Public ReadOnly Property UserId() As String
Get
Return _UserId
End Get
End Property
Public ReadOnly Property AppId() As String
Get
Return _AppId
End Get
End Property
Public ReadOnly Property IsLoginOk() As Boolean
Get
Return _IsLoginOk
End Get
End Property
Public Sub logoutRedirect()
If Not _IsLoginOk Then
If _logincookie Is Nothing Then
HttpContext.Current.Response.Redirect("~/")
Else
HttpContext.Current.Response.Redirect(wll.GetLogoutUrl)
End If
HttpContext.Current.Response.End()
End If
End Sub
End Class
End Namespace
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