WebRequest.Create problem

Posted by Saurabh on Stack Overflow See other posts from Stack Overflow or by Saurabh
Published on 2010-03-26T09:32:35Z Indexed on 2010/03/26 9:43 UTC
Read the original article Hit count: 754

Filed under:
|
|
|

My requirement is downlaoding a HTTM page. Like and I am using WebRequest.Create. But the line HttpWebRequest request = (HttpWebRequest) WebRequest.Create("http://www.mayosoftware.com");

Is throwinh an exception {"Configuration system failed to initialize"}. I am working in a compmany. Does it due to proxy or anything? But it’s occurring while creation of the URL it self.

Exception trace is:

at System.Configuration.ConfigurationManager.PrepareConfigSystem() at System.Configuration.ConfigurationManager.GetSection(String sectionName) at System.Configuration.PrivilegedConfigurationManager.GetSection(String sectionName) at System.Net.Configuration.WebRequestModulesSectionInternal.GetSection() at System.Net.WebRequest.get_PrefixList() at System.Net.WebRequest.Create(Uri requestUri, Boolean useUriBase)

Code is like void GetHTTPReq() {

Looking forward on it. The complete code is as follows but problem is in the starting itself :

\ // used to build entire input StringBuilder sb = new StringBuilder();

        // used on each read operation
        byte[] buf = new byte[8192];

        // prepare the web page we will be asking for
        HttpWebRequest request = (HttpWebRequest) WebRequest.Create("http://www.mayosoftware.com");

        // execute the request
        HttpWebResponse response = (HttpWebResponse)
            request.GetResponse();

        // we will read data via the response stream
        Stream resStream = response.GetResponseStream();

        string tempString = null;
        int count = 0;

        do
        {
            // fill the buffer with data
            count = resStream.Read(buf, 0, buf.Length);

            // make sure we read some data
            if (count != 0)
            {
                // translate from bytes to ASCII text
                tempString = Encoding.ASCII.GetString(buf, 0, count);

                // continue building the string
                sb.Append(tempString);
            }
        }
        while (count > 0); // any more data to read?

        // print out page source
        Console.WriteLine(sb.ToString());

}

© Stack Overflow or respective owner

Related posts about c#

Related posts about webrequest