PassportIdentity.HasProfile メソッドとは何？わかりやすく解説 Weblio辞書

.NET Framework クラスライブラリリファレンス

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PassportIdentity.HasProfile メソッド

ユーザーのプロファイルに特定のプロファイル属性が存在するかどうかを示します。

名前空間: System.Web.Security
アセンブリ: System.Web (system.web.dll 内)
構文

Visual Basic (宣言)

Public Function HasProfile ( _
    strProfile As String _
) As Boolean

Visual Basic (使用法)

Dim instance As PassportIdentity
Dim strProfile As String
Dim returnValue As Boolean

returnValue = instance.HasProfile(strProfile)

public bool HasProfile (
    string strProfile
)

C++

public:
bool HasProfile (
    String^ strProfile
)

public boolean HasProfile (
    String strProfile
)

JScript

public function HasProfile (
    strProfile : String
) : boolean

パラメータ

strProfile: 問い合わせる Passport プロファイル属性。

戻り値
ユーザーのプロファイルにプロファイル属性 strProfile が存在する場合は true。それ以外の場合は false。

解説

詳細については、MSDN ライブラリ (http://msdn.microsoft.com/library/ja) で Passport SDK に関するドキュメントを参照してください。

使用例

Visual Basic

<!-- 
This example demonstrates implementing the soft sign-in authentication approach.
 
In order for the example to
 work, the following requirements must be met. 
You can find details on these requirements in
 the Passport SDK documentation.

1. You must modify the Web.config file associated with this page
 so that 
authentication mode is set to
 "Passport".
2. You must have the Passport SDK installed.
3. You must have a Passport Site ID for the site where your page
 resides. 
If your Site ID is in the
 PREP environment, you will also need a PREP Passport.
4. You must have installed the encryption key you received after registering your
 
site and receiving a site ID.
5. You must have the Passport Manager object settings correctly
 configured for your site.
-->

<br /><span space="preserve">...</span><br
 /><!-- To view this code example in
 a fully-working sample, see the 
PassportIdentity Class topic. -->

<br /><span space="preserve">...</span><br
 />                    Dim identity As
 PassportIdentity = Me.Context.User.Identity
                    ' Determine whether the user is already signed in
 with a valid
                    ' and current ticket. Passing -1 for the parameter
 values 
                    ' indicates the default values will be used.
                    If (identity.GetIsAuthenticated(-1, -1, -1))
 Then
                        Me.Response.Write("Welcome
 to the site.<br><br>")
                        ' Print the Passport sign in button on the screen.
                        Me.Response.Write(identity.LogoTag2())
                        ' Make sure the user has core profile information
 before
                        ' trying to access it.
                        If (identity.HasProfile("core"))
 Then
                            Me.Response.Write("<b>You
 have been authenticated as " & _ 
                            "Passport identity:" &
 identity.Name & "</b></p>")
                        End If

<!-- 
This example demonstrates implementing the soft sign-in authentication
 approach. 
In order for the example to work, the following requirements must
 be met. 
You can find details on these requirements in the Passport SDK
 documentation.

1. You must modify the Web.config file associated with this page
 so that 
authentication mode is set to "Passport".
2. You must have the Passport SDK installed.
3. You must have a Passport Site ID for the site where your page
 resides. 
If your Site ID is in the PREP environment, you will also need
 a PREP Passport.
4. You must have installed the encryption key you received after registering 
your site and receiving a site ID.
5. You must have the Passport Manager object settings correctly configured for
 
your site.
-->

<br /><span space="preserve">...</span><br /><!--
 To view this code example in a fully-working
 sample, see the 
PassportIdentity Class topic. -->

<br /><span space="preserve">...</span><br /> 
                   PassportIdentity identity = (this.Context.User.Identity
 as PassportIdentity);    
                    // Determine whether the user is already signed
 in with a valid
                    // and current ticket. Passing -1 for the parameter
 values 
                    // indicates the default values will be used.
                    if (identity.GetIsAuthenticated(-1, -1, -1))
                    {
                        this.Response.Write("Welcome to the
 site.<br><br>");
                        // Print the Passport sign in button on the
 screen.
                        this.Response.Write(identity.LogoTag2());
                        // Make sure the user has core profile information
 before
                        // trying to access it.
                        if (identity.HasProfile("core"))
                        {
                            this.Response.Write("<b>You
 have been authenticated as " + 
                                "Passport identity:" + identity.Name +
 "</b></p>");
                        }
                    }