в 15:31, 26 мая 2010

2010-05-26T15:31:53Z

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2010-05-26T12:20:35Z

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==Access the Internet==

<source lang="csharp">using System;
using System.Net;
using System.IO;

class MainClass {
public static void Main() {
int ch;

HttpWebRequest req = (HttpWebRequest) WebRequest.Create("http://www.nfex.ru");

HttpWebResponse resp = (HttpWebResponse) req.GetResponse();

Stream istrm = resp.GetResponseStream();

for(int i=1; ; i++) {
ch = istrm.ReadByte();
if(ch == -1)
break;
Console.Write((char) ch);
}

resp.Close();
}
}</source>
<pre class=codeResult><HTML>
<HEAD>
Java examples (example source code) Organized by topic </title>
...
...</pre>

==Examine the headers==

<source lang="csharp">using System;
using System.Net;

class MainClass {
public static void Main() {

HttpWebRequest req = (HttpWebRequest) WebRequest.Create("http://www.nfex.ru");

HttpWebResponse resp = (HttpWebResponse) req.GetResponse();

string[] names = resp.Headers.AllKeys;

Console.WriteLine("{0,-20}{1}\n", "Name", "Value");
foreach(string n in names)
Console.WriteLine("{0,-20}{1}", n, resp.Headers[n]);

resp.Close();
}
}</source>
<pre class=codeResult>Name Value
Connection close
Accept-Ranges bytes
Content-Length 341387
Content-Type text/html
Date Sun, 25 Mar 2007 21:06:43 GMT
ETag "14904bc-5358b-bce5400"
Last-Modified Tue, 20 Feb 2007 15:25:04 GMT
Server Apache/2.0.54 (Fedora)</pre>

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Csharp/CSharp Tutorial/Network/HttpWebRequest - История изменений

в 15:31, 26 мая 2010

Admin: 1 версия