Question

我一直在努力使存储过程中的构建与Register.aspx一起使用。我没有使用向导部分。因此编写我自己的代码。我不明白错误在哪里。如果我使用exec stored procedure并发送相同的值，它将在Management Studio中执行。但在代码中它失败了。

以下是执行存储过程的代码：

using (SqlConnection myConnection = new SqlConnection  (ConfigurationManager.ConnectionStrings["connection"].ToString()))
{
    using (SqlCommand insertNewUsers = new SqlCommand("aspnet_Membership_CreateUser", myConnection))
    {
        insertNewUsers.CommandType = CommandType.StoredProcedure;

        insertNewUsers.Parameters.Add("@ApplicationName", SqlDbType.NVarChar, 256).Value = AppName;
        insertNewUsers.Parameters.Add("@UserName", SqlDbType.NVarChar, 256).Value = UserName.Text;
        insertNewUsers.Parameters.Add("@Password ", SqlDbType.NVarChar, 128).Value = goHashPassword;
        insertNewUsers.Parameters.Add("@PasswordSalt", SqlDbType.NVarChar, 128).Value = newSalt;
        insertNewUsers.Parameters.Add("@Email", SqlDbType.NVarChar, 256).Value = Email.Text;
        //  insertNewUsers.Parameters.Add(("@LoweredEmail"), SqlDbType.NVarChar, 256).Value = (Email.Text).ToLower();
        insertNewUsers.Parameters.Add("@PasswordQuestion", SqlDbType.NVarChar, 256).Value = DBNull.Value ;
        insertNewUsers.Parameters.Add("@PasswordAnswer", SqlDbType.NVarChar, 128).Value = DBNull.Value;              
        insertNewUsers.Parameters.Add("@IsApproved", SqlDbType.Bit).Value = 1;
        // insertNewUsers.Parameters.Add("@IsLockedOut", SqlDbType.NVarChar, 1).Value = 0;
        insertNewUsers.Parameters.Add("@CurrentTimeUtc", SqlDbType.DateTime).Value = DateTime.UtcNow.Date;
        insertNewUsers.Parameters.Add("@CreateDate", SqlDbType.DateTime).Value = DateTime.Today.ToLocalTime();
        insertNewUsers.Parameters.Add("@UniqueEmail", SqlDbType.Int).Value = 0;
        insertNewUsers.Parameters.Add("@PasswordFormat", SqlDbType.Int).Value = 0;

        pID = insertNewUsers.Parameters.Add("@return_value", SqlDbType.Int);
        pID.Direction = ParameterDirection.ReturnValue;

        try
        {
            if (insertNewUsers.Connection.State == ConnectionState.Closed)
            {
                insertNewUsers.Connection.Open();
            }

            insertNewUsers.ExecuteNonQuery();  // HERE IS WHERE IT FAILS

            rowCount = (Int32)insertNewUsers.Parameters["@return_value"].Value;
         } // END TRY
         catch (Exception ex)
         {
             ErrorMessage.Text = ex.StackTrace.ToString();
         }
         finally
         {
             myConnection.Dispose();
         }
     }
}

现在，如果我使用以下参数运行内置存储过程，则会运行并添加用户并创建成员资格

DECLARE @return_value int,
        @UserId uniqueidentifier

 EXEC @return_value = [dbo].[aspnet_Membership_CreateUser]
        @ApplicationName = N'/',
        @UserName = N'Tester',
        @Password = N'cUW3NXKEEjiNkxOjhLXwhHFQApQ=',
        @PasswordSalt = N'GYkMYFzkDn0vm4Li',
        @Email = N'Tester@gmail.com',
        @PasswordQuestion = NULL,
        @PasswordAnswer = NULL,
        @IsApproved = 1,
        @CurrentTimeUtc =  N'20131027',
        @CreateDate =   N'20131027' ,
        @UniqueEmail = 0,
        @PasswordFormat = 0,
        @UserId = @UserId OUTPUT

  SELECT @UserId as N'@UserId'

  SELECT 'Return Value' = @return_value
  GO

我已经用表检查了数据类型并且没问题。我不确定日期时间戳。在手动执行时，我只需要像我指定的那样给'yyyymmdd'，但是在c＃中我指定的是在代码中看到的。希望能找到一些帮助

Answer 1

〜从技术上讲，你在DotNet代码中缺少一个参数。（outputUserIdParam见下文）

〜实际上，您应该使用MembershipProvider API。

            insertNewUsers.CommandType = CommandType.StoredProcedure;

            insertNewUsers.Parameters.Add("@ApplicationName", SqlDbType.NVarChar, 256).Value = AppName;
            insertNewUsers.Parameters.Add("@UserName", SqlDbType.NVarChar, 256).Value = UserName;
            insertNewUsers.Parameters.Add("@Password ", SqlDbType.NVarChar, 128).Value = pwd;
            insertNewUsers.Parameters.Add("@PasswordSalt", SqlDbType.NVarChar, 128).Value = string.Empty;
            insertNewUsers.Parameters.Add("@Email", SqlDbType.NVarChar, 256).Value = Email;
            //  insertNewUsers.Parameters.Add(("@LoweredEmail"), SqlDbType.NVarChar, 256).Value = (Email.Text).ToLower();
            insertNewUsers.Parameters.Add("@PasswordQuestion", SqlDbType.NVarChar, 256).Value = DBNull.Value;
            insertNewUsers.Parameters.Add("@PasswordAnswer", SqlDbType.NVarChar, 128).Value = DBNull.Value;
            insertNewUsers.Parameters.Add("@IsApproved", SqlDbType.Bit).Value = 1;
            // insertNewUsers.Parameters.Add("@IsLockedOut", SqlDbType.NVarChar, 1).Value = 0;
            insertNewUsers.Parameters.Add("@CurrentTimeUtc", SqlDbType.DateTime).Value = DateTime.UtcNow.Date;
            insertNewUsers.Parameters.Add("@CreateDate", SqlDbType.DateTime).Value = DateTime.Today.ToLocalTime();
            insertNewUsers.Parameters.Add("@UniqueEmail", SqlDbType.Int).Value = 0;
            insertNewUsers.Parameters.Add("@PasswordFormat", SqlDbType.Int).Value = 0;

            // Create parameter with Direction as Output (and correct name and type)
            SqlParameter outputUserIdParam = new SqlParameter("@UserId", SqlDbType.UniqueIdentifier)
            {
                Direction = ParameterDirection.Output
            };

            insertNewUsers.Parameters.Add(outputUserIdParam);


            pID = insertNewUsers.Parameters.Add("@return_value", SqlDbType.Int);
            pID.Direction = ParameterDirection.ReturnValue;

成员资格存储过程aspnet_Membership_CreateUser无法正常工作

1 个答案: