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Tip of the Day
Language: .NET
Expertise: Intermediate
Jun 22, 2009

WEBINAR:

On-Demand

Building the Right Environment to Support AI, Machine Learning and Deep Learning


Make Web Requests Programmatically in .NET

You can use the code in this tip to make web requests to a remote HTTP server and read the response:

try
{
   // The URL http://www.microsoft.com/en/us/default.aspx 
   // is used here purely as an example.
   // Substitute your own URL as needed.
   Uri uri = new Uri("http://www.microsoft.com/en/us/default.aspx");
   System.Net.HttpWebRequest httpWebRequest = 
      (System.Net.HttpWebRequest)   
      System.Net.HttpWebRequest.Create(targetUri);

   if ((httpWebRequest.GetResponse().ContentLength > 0))
   {
      System.IO.StreamReader str = new System.IO.StreamReader(
         httpWebRequest.GetResponse().GetResponseStream());

      Response.Write(str.ReadToEnd());
      if (str != null) str.Close(); 
   }
}
catch (System.Net.WebException ex)
{
   Response.Write("File does not exist.");
}
Deepak Choudhari
 
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