Webservice throw 404

[Oscar]

Hi,

I got a webservie that supply users with binary files based on a parameter
id. The method is void and I stream the file by:

HttpContext.Cur rent.Response.C ontentType = "applicatio n/xxx";
HttpContext.Cur rent.Response.B inaryWrite(arrR esult);
HttpContext.Cur rent.Response.F lush();
HttpContext.Cur rent.Response.E nd();
HttpContext.Cur rent.Response.C lose();
return;

If the parameter id is invalid or if something goes wrong I would like to
throw either 404 och 500 exception. I been tring to do this with the
following code but I will allways recieve a 500. How can I control the
output exception.

[Oscar]

I forgot to past some code....
HttpContext.Cur rent.Response.S tatusCode = 500;
throw new HttpException(5 00, "Error getting the file.\n\n" + e);

"Oscar" <[e-mail] e in message
news:e5******** ******@TK2MSFTN GP05.phx.gbl...

Hi,

I got a webservie that supply users with binary files based on a parameter
id. The method is void and I stream the file by:

HttpContext.Cur rent.Response.C ontentType = "applicatio n/xxx";
HttpContext.Cur rent.Response.B inaryWrite(arrR esult);
HttpContext.Cur rent.Response.F lush();
HttpContext.Cur rent.Response.E nd();
HttpContext.Cur rent.Response.C lose();
return;

If the parameter id is invalid or if something goes wrong I would like to
throw either 404 och 500 exception. I been tring to do this with the
following code but I will allways recieve a 500. How can I control the
output exception.

[Nicholas Paldino [.NET/C# MVP]]

Oscar,

Well, you are passing back a 500. In what case do you hope to send back
a 404? I don't see anything that indicates that you want to send back a 404
response.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard. caspershouse.co m

"Oscar" <[e-mail] e in message
news:%2******** **********@TK2M SFTNGP04.phx.gb l...

>I forgot to past some code....
HttpContext.Cur rent.Response.S tatusCode = 500;
throw new HttpException(5 00, "Error getting the file.\n\n" + e);

"Oscar" <[e-mail] e in message
news:e5******** ******@TK2MSFTN GP05.phx.gbl...

>Hi,

I got a webservie that supply users with binary files based on a
parameter id. The method is void and I stream the file by:

HttpContext.Cu rrent.Response. ContentType = "applicatio n/xxx";
HttpContext.Cu rrent.Response. BinaryWrite(arr Result);
HttpContext.Cu rrent.Response. Flush();
HttpContext.Cu rrent.Response. End();
HttpContext.Cu rrent.Response. Close();
return;

If the parameter id is invalid or if something goes wrong I would like to
throw either 404 och 500 exception. I been tring to do this with the
following code but I will allways recieve a 500. How can I control the
output exception.

[Oscar]

Hi,

Sorry, I pasted the wrong code... it should of cource be:

HttpContext.Cur rent.Response.S tatusCode = 404;
throw new HttpException(4 04, "Error getting the file.\n\n" + e);

//Oscar
"Nicholas Paldino [.NET/C# MVP]" <mv*@spam.guard .caspershouse.c omwrote in
message news:50******** *************** ***********@mic rosoft.com...

Oscar,

Well, you are passing back a 500. In what case do you hope to send
back a 404? I don't see anything that indicates that you want to send
back a 404 response.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard. caspershouse.co m

"Oscar" <[e-mail] e in message
news:%2******** **********@TK2M SFTNGP04.phx.gb l...

>>I forgot to past some code....
HttpContext.Cu rrent.Response. StatusCode = 500;
throw new HttpException(5 00, "Error getting the file.\n\n" + e);

"Oscar" <[e-mail] e in message
news:e5******* *******@TK2MSFT NGP05.phx.gbl.. .

>>Hi,

I got a webservie that supply users with binary files based on a
parameter id. The method is void and I stream the file by:

HttpContext.C urrent.Response .ContentType = "applicatio n/xxx";
HttpContext.C urrent.Response .BinaryWrite(ar rResult);
HttpContext.C urrent.Response .Flush();
HttpContext.C urrent.Response .End();
HttpContext.C urrent.Response .Close();
return;

If the parameter id is invalid or if something goes wrong I would like
to throw either 404 och 500 exception. I been tring to do this with the
following code but I will allways recieve a 500. How can I control the
output exception.

[Nicholas Paldino [.NET/C# MVP]]

Oscar,

You shouldn't have to set the StatusCode if you are throwing the
HttpException. Are you finding that just throwing the exception is not
returning a 404 response?
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard. caspershouse.co m

"Oscar" <[e-mail] e in message
news:%2******** ********@TK2MSF TNGP04.phx.gbl. ..

Hi,

Sorry, I pasted the wrong code... it should of cource be:

HttpContext.Cur rent.Response.S tatusCode = 404;
throw new HttpException(4 04, "Error getting the file.\n\n" + e);

//Oscar
"Nicholas Paldino [.NET/C# MVP]" <mv*@spam.guard .caspershouse.c omwrote
in message news:50******** *************** ***********@mic rosoft.com...

>Oscar,

Well, you are passing back a 500. In what case do you hope to send
back a 404? I don't see anything that indicates that you want to send
back a 404 response.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard. caspershouse.co m

"Oscar" <[e-mail] e in message
news:%2******* ***********@TK2 MSFTNGP04.phx.g bl...

>>>I forgot to past some code....
HttpContext.C urrent.Response .StatusCode = 500;
throw new HttpException(5 00, "Error getting the file.\n\n" + e);

"Oscar" <[e-mail] e in message
news:e5****** ********@TK2MSF TNGP05.phx.gbl. ..
Hi,

I got a webservie that supply users with binary files based on a
parameter id. The method is void and I stream the file by:

HttpContext. Current.Respons e.ContentType = "applicatio n/xxx";
HttpContext. Current.Respons e.BinaryWrite(a rrResult);
HttpContext. Current.Respons e.Flush();
HttpContext. Current.Respons e.End();
HttpContext. Current.Respons e.Close();
return;

If the parameter id is invalid or if something goes wrong I would like
to throw either 404 och 500 exception. I been tring to do this with the
following code but I will allways recieve a 500. How can I control the
output exception.