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自定义asp.net2.0权限提供程序SqlMembershipProvider

作者：用户投稿来源：网络发布时间： 12/10/13

nbsp;   holder = null;
                    }
                }
            } catch {
                throw;
            }
        }

        public override MembershipUser GetUser( object providerUserKey, bool userIsOnline )
        {
            if( providerUserKey == null )
            {
                throw new ArgumentNullException( "providerUserKey" );
            }

            if ( !( providerUserKey is Guid ) )
            {
                throw new ArgumentException( SR.GetString( SR.Membership_InvalidProviderUserKey ), "providerUserKey" );
            }

SqlDataReader reader = null;

            try {
                SqlConnectionHolder holder = null;
                try {
                    holder = SqlConnectionHelper.GetConnection( _sqlConnectionString, true );
                    CheckSchemaVersion( holder.Connection );

SqlCommand cmd = new SqlCommand( "aspnet_Membership_GetUserByUserId", holder.Connection );

                    cmd.CommandTimeout = CommandTimeout;
                    cmd.CommandType = CommandType.StoredProcedure;
                    cmd.Parameters.Add(CreateInputParam("@UserId", SqlDbType