protected void Page_Load(object sender, EventArgs e)
{
string errMsg = "";
#region Parameter Get
string rptKbn = "";
string pgId = "";
string random = "";
string _prm = "";
string[] prm;
string downLoadFileName = "";
string downLoadFilePath = "";
try
{
rptKbn = Request.QueryString["rptKbn"];
pgId = Request.QueryString["pgId"];
random = Request.QueryString["random"];
downLoadFileName = Request.QueryString["downLoadFileName"];
downLoadFilePath = Request.QueryString["downLoadFilePath"];
downLoadFilePath = downLoadFilePath.Replace("@AAB@", @"\").Replace("@AAD@", "/");
}
catch (Exception ex)
{
CommonUtl.ExLogger.Error(CLASS_NM + ".Page_Load(Parameter Get)", ex);
errMsg = CLASS_NM + ".Page_Load(Parameter Get) : 予期せぬエラーが発生しました" + Environment.NewLine + ex.Message;
}
#endregion
#region 認証処理
string companyId = "";
string groupId = "";
string userId = "";
string ipAdress = "";
string sessionString = "";
if (string.IsNullOrEmpty(errMsg))
{
companyId = ExCast.zCStr(HttpContext.Current.Session[ExSession.COMPANY_ID]);
groupId = ExCast.zCStr(HttpContext.Current.Session[ExSession.GROUP_ID]);
userId = ExCast.zCStr(HttpContext.Current.Session[ExSession.USER_ID]);
ipAdress = ExCast.zCStr(HttpContext.Current.Session[ExSession.IP_ADRESS]);
sessionString = ExCast.zCStr(HttpContext.Current.Session[ExSession.SESSION_RANDOM_STR]);
string _message = ExSession.SessionUserUniqueCheck(random, ExCast.zCStr(HttpContext.Current.Session[ExSession.SESSION_RANDOM_STR]), ExCast.zCInt(HttpContext.Current.Session[ExSession.USER_ID]));
if (_message != "")
{
CommonUtl.ExLogger.Error(CLASS_NM + ".Page_Load(認証処理) : 認証に失敗しました。" + Environment.NewLine + _message);
return;
}
}
#endregion
#region Response
try
{
if (errMsg != "")
{
Response.ContentType = "application/octet-stream";
Response.AppendHeader("Content-Disposition", "attachment; filename=" + downLoadFileName);
Response.Flush();
string ret_errMsg = "error message start ==>" + errMsg;
if (ExCast.LenB(ret_errMsg) < 200)
{
ret_errMsg += Microsoft.VisualBasic.Strings.Space(201 - ExCast.LenB(ret_errMsg));
}
Response.Write(ret_errMsg);
Response.Flush();
Response.Close();
}
else
{
Response.ContentType = "application/octet-stream";
Response.AppendHeader("Content-Disposition", "attachment; filename=" + downLoadFileName);
Response.TransmitFile(downLoadFilePath);
Response.Flush();
Response.Close();
}
}
catch (Exception ex)
{
CommonUtl.ExLogger.Error(CLASS_NM + ".Page_Load(Response)", ex);
}
#endregion
}