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Problem with download Code

 

Problem with download Code
mager1794

3 Jul, 2009 - 09:39 PM
Post #1

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Joined: 23 Mar, 2009
Posts: 73
I can't seem to get my program to download the full files

such as the file i want is 142 kb it only gets 49
can anyone help

CODE

Client.DownloadFile(new Uri(m_settings.UrlToDownloadFrom + file), file);


thats what i have

m_settings.UrlToDownloadFrom is the url
file = is the string for the file

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RudiVisser

RE: Problem With Download Code

4 Jul, 2009 - 10:09 PM
Post #2

.. does not guess solutions
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My Contributions
That could be an issue with the server not returning the correct Content-Length header, I don't think WebClient adheres to the problem where it's not set.

You could try it manually:
CODE
HttpWebRequest hwr = (HttpWebRequest)WebRequest.Create(m_settings.UrlToDownloadFrom + file);
WebResponse wr = hwr.GetResponse();
// You can check the filesize it returns with: wr.ContentLength
Stream dlStream = wr.GetResponseStream();
FileStream fStream = new FileStream(file, FileMode.Create);
byte[] dlRead = new byte[1024 * 4];
int dlCount = dlStream.Read(dlRead, 0, dlRead.Length);
while(dlCount > 0)
{
    fStream.Write(dlRead, 0, dlCount);
    dlCount = dlStream.Read(dlRead, 0, dlRead.Length);
}
dlStream.Close();
fStream.Close();
wr.Close();
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mager1794

RE: Problem With Download Code

5 Jul, 2009 - 01:16 PM
Post #3

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Joined: 23 Mar, 2009
Posts: 73
Got it some reason

making it check if the file exist or not and deleting it if it did fixed it some how
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