в 15:31, 26 мая 2010

2010-05-26T15:31:19Z

Admin: 1 версия

2010-05-26T11:47:06Z

1 версия

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==Get HTTP Request Headers==

<source lang="csharp">
using System;
using System.IO;
using System.Net;
public class TryHttpRequest {
public static void Main(String [] args) {
HttpWebRequest request =(HttpWebRequest)WebRequest.Create("http://www.nfex.ru");
HttpWebResponse response =(HttpWebResponse)request.GetResponse();
request.Accept = "text/plain";
Console.WriteLine("Request header count: {0}",request.Headers.Count);
WebHeaderCollection header = request.Headers;
for (int i = 0; i < header.Count; i++)
Console.WriteLine(" {0} : {1}",header.GetKey(i), header[i]);

}
}

</source>

==Get HTTP Response headers==

<source lang="csharp">
using System;
using System.IO;
using System.Net;
public class TryHttpRequest {
public static void Main(String [] args) {
HttpWebRequest request =(HttpWebRequest)WebRequest.Create("http://www.nfex.ru");
HttpWebResponse response =(HttpWebResponse)request.GetResponse();
request.Accept = "text/plain";

Console.WriteLine("Response headers");
Console.WriteLine(" Protocol version: {0}", response.ProtocolVersion);
Console.WriteLine(" Status code: {0}",response.StatusCode);
Console.WriteLine(" Status description: {0}",response.StatusDescription);
Console.WriteLine(" Content encoding: {0}",response.ContentEncoding);
Console.WriteLine(" Content length: {0}",response.ContentLength);
Console.WriteLine(" Content type: {0}",response.ContentType);
Console.WriteLine(" Last Modified: {0}",response.LastModified);
Console.WriteLine(" Server: {0}", response.Server);
Console.WriteLine(" Length using method: {0}\n",response.GetResponseHeader("Content-Length"));

}
}

</source>

==Uses WebRequest and WebResponse. Tests use HTTP and the file protocol==

<source lang="csharp">
using System;
using System.IO;
using System.Net;
public class TryWebRequest {
public static void Main(String [] args) {
WebRequest request = WebRequest.Create("http://www.nfex.ru");
WebResponse response = request.GetResponse();
Console.WriteLine("Content length: {0}", response.ContentLength);
Console.WriteLine("Content type: {0}\n", response.ContentType);
Console.WriteLine("Request header count: {0}", request.Headers.Count);
WebHeaderCollection header = request.Headers;
for (int i = 0; i < header.Count; i++)
Console.WriteLine("{0} : {1}", header.GetKey(i), header[i]);
Console.WriteLine();
StreamReader input = new StreamReader(response.GetResponseStream());
Console.WriteLine(input.ReadToEnd());
input.Close();
}
}

</source>

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Csharp/C Sharp/Network/Web Request Response - История изменений

в 15:31, 26 мая 2010

Admin: 1 версия