検索での「ログイン」へ
protected override bool OnBubbleEvent(object source, EventArgs e)
{
bool flag = false;
if (e is CommandEventArgs)
{
CommandEventArgs args = (CommandEventArgs) e;
if (string.Equals(args.CommandName, LoginButtonCommandName, StringComparison.OrdinalIgnoreCase))
{
this.AttemptLogin();
flag = true;
}
}
return flag;
}
LoginButtonCommandNameのデフォルトを（Reflector.exeを使用して）イベントのためのSystem.Web.dllからのコードスニペットが何であるかを理解を促進するために、継承したクラスのためのコード：のMembershipProvider
は、私はこのクラスにしてい
public class TsMembershiProvider : MembershipProvider
{
private Dictionary<string, MembershipUser> _Users;
// MembershipProvider Properties
public override string ApplicationName
{
get { throw new NotSupportedException(); }
set { throw new NotSupportedException(); }
}
public override bool EnablePasswordRetrieval
{
get { return true; }
}
public override bool EnablePasswordReset
{
get { return true; }
}
public override int MaxInvalidPasswordAttempts
{
get { throw new NotSupportedException(); }
}
public override int MinRequiredNonAlphanumericCharacters
{
get { return 2; }
}
public override int MinRequiredPasswordLength
{
get { return 5; }
}
public override int PasswordAttemptWindow
{
get { throw new NotSupportedException(); }
}
public override MembershipPasswordFormat PasswordFormat
{
get { throw new NotSupportedException(); }
}
public override string PasswordStrengthRegularExpression
{
get { throw new NotSupportedException(); }
}
public override bool RequiresQuestionAndAnswer
{
get { return false; }
}
public override bool RequiresUniqueEmail
{
get { throw new NotSupportedException(); }
}
// MembershipProvider Methods
public override void Initialize(string name, NameValueCollection config)
{
// Verify that config isn't null
if (config == null)
throw new ArgumentNullException("config");
// Assign the provider a default name if it doesn't have one
if (String.IsNullOrEmpty(name))
name = "TsMembershipProvider";
// Add a default "description" attribute to config if the
// attribute doesn't exist or is empty
if (string.IsNullOrEmpty(config["description"]))
{
config.Add("description", "Membership provider");
}
// Call the base class's Initialize method
base.Initialize(name, config);
// Throw an exception if unrecognized attributes remain
if (config.Count > 0)
{
string attr = config.GetKey(0);
if (!String.IsNullOrEmpty(attr))
throw new ProviderException
("Unrecognized attribute: " + attr);
}
}
public override bool ValidateUser(string username, string password)
{
if (String.IsNullOrEmpty(username) || String.IsNullOrEmpty(password))
return false;
SqlDataReader dr = SqlHelper.ExecuteReader(SqlHelper.ConnString, "spc_UserAuthorization", username, password);
bool ret = dr.HasRows;
return ret;
}
public override MembershipUser GetUser(string username, bool userIsOnline)
{
// Note: This implementation ignores userIsOnline
// Validate input parameters
if (String.IsNullOrEmpty(username))
return null;
// Retrieve the user from the database
MembershipUser user = MU(username, userIsOnline); //userIsOnline = AltEmail - gets alternative email (hvb)
return user;
}
public override MembershipUserCollection GetAllUsers(int pageIndex,
int pageSize, out int totalRecords)
{
// Note: This implementation ignores pageIndex and pageSize,
// and it doesn't sort the MembershipUser objects returned
// Make sure the data source has been loaded
ReadMembershipDataStore();
MembershipUserCollection users =
new MembershipUserCollection();
foreach (KeyValuePair<string, MembershipUser> pair in _Users)
users.Add(pair.Value);
totalRecords = users.Count;
return users;
}
public override int GetNumberOfUsersOnline()
{
throw new NotSupportedException();
}
public override bool ChangePassword(string username, string oldPassword, string newPassword)
{
MembershipUser u = Membership.GetUser(username);
if (u == null || oldPassword != u.GetPassword())
{
return false;
}
if (newPassword.Length < MinRequiredPasswordLength)
{
return false;
}
CharEnumerator chars = newPassword.GetEnumerator();
int nr = 0;
while (chars.MoveNext())
{
if (!Char.IsLetterOrDigit(chars.Current))
nr++;
}
if (MinRequiredNonAlphanumericCharacters < nr)
{
return false;
}
// CALL TO SQL TO CHANGE PASSWORD
return true;
}
public override bool
ChangePasswordQuestionAndAnswer(string username,
string password, string newPasswordQuestion,
string newPasswordAnswer)
{
throw new NotSupportedException();
}
public override MembershipUser CreateUser(string username,
string password, string email, string passwordQuestion,
string passwordAnswer, bool isApproved, object providerUserKey,
out MembershipCreateStatus status)
{
//SOME CODE i DON'T WHANT YOU TO SEE :)
string strStatus = "";
string strUserid = "";
status = (MembershipCreateStatus)Enum.Parse(typeof(MembershipCreateStatus), strStatus, true);
if (status == MembershipCreateStatus.Success)
{
int userid = 0;
try
{
userid = Convert.ToInt32(strUserid);
}
catch
{
status = MembershipCreateStatus.ProviderError;
}
MembershipUser mu = MU(username);
return mu;
}
else
{
return null;
}
}
public override bool DeleteUser(string username,
bool deleteAllRelatedData)
{
throw new NotSupportedException();
}
public override MembershipUserCollection
FindUsersByEmail(string emailToMatch, int pageIndex,
int pageSize, out int totalRecords)
{
throw new NotSupportedException();
}
public override MembershipUserCollection
FindUsersByName(string usernameToMatch, int pageIndex,
int pageSize, out int totalRecords)
{
throw new NotSupportedException();
}
public override string GetPassword(string username, string answer)
{
//GET PASS FROM SQL
return "";
}
public override MembershipUser GetUser(object providerUserKey, bool userIsOnline)
{
string UserName = (string)SqlHelper.ExecuteScalar(SqlHelper.ConnString, CommandType.Text, "select .... WHERE UserID = " + providerUserKey.ToString());
MembershipUser m = MU(UserName, userIsOnline);
return m;
}
public override string ResetPassword(string username,
string answer)
{
throw new NotSupportedException();
}
public override bool UnlockUser(string userName)
{
throw new NotSupportedException();
}
public override void UpdateUser(MembershipUser user)
{
throw new NotSupportedException();
}
// Helper method
private void ReadMembershipDataStore()
{
lock (this)
{
}
}
private MembershipUser MU(string UserName)
{
return MU(UserName, false);
}
private MembershipUser MU(string UserName, bool isOnline)
{
MembershipUser user = null;
//SOME CODE
return user;
}
}
ありがとうございます、しかし、どのように渡されているものをデバッグするのですか？ –
[Fiddler]（http://www.fiddler2.com/fiddler2/）などのサードパーティのツールを使用して、通信をキャプチャできます。一方、.netフレームワークのソースコードでデバッグしようとするかもしれません。 http://blogs.msdn.com/b/sburke/archive/2008/01/16/configuring-visual-studio-to-debug-net-framework-source-code.aspxの方法を参照してください –
うわー...そうですね。ユーザーが認証される前/後にロジックを追加する必要がある場合 –