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Регистрация: 04.06.2011
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Консольный проект переписать в Win forms
05.09.2012, 12:06. Показов 1102. Ответов 2
Код не мой нашёл на этом форуме))
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| using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Linq;
using System.Text;
using System.Net;
using System.IO;
using System.Runtime.Serialization;
using System.Runtime.Serialization.Formatters.Binary;
namespace VkDownloadPage
{
class Program
{
static private CookieContainer cookie;
static public string stringFaveUrl = "http://vk.com/search"; //Страница, которую нужно загрузить
static public string stringUserAgent = "Safari/5.05 (Windows; U; Windows NT 6.0; ru; rv:1.9.2.13) Net/02022012 Safari/5.05.112";
static string login = ""; // Не забудьте указать логин и пароль!!!
static string password = "";
static void Main(string[] args)
{
ReadCookiesFromFile();
string content = "";
Reload(ref content);
Console.WriteLine("Download complete!");
StreamWriter sw = new StreamWriter("content.htm", false, Encoding.GetEncoding(1251));
sw.Write(content);
sw.Close();
Console.ReadKey();
}
static private void ReadCookiesFromFile()
{
try
{
IFormatter formatter = new BinaryFormatter();
Stream stream = new FileStream("cookies.bin", FileMode.Open, FileAccess.Read, FileShare.Read);
try
{
cookie = (CookieContainer)formatter.Deserialize(stream);
}
catch { }
stream.Close();
}
catch
{
cookie = new CookieContainer();
}
}
static private void Reload(ref string content)
{
#region Load page
int position;
content = "";
bool error = true;
while (error)
{
try
{
Console.WriteLine("Loading...");
error = false;
WebResponse response;
Stream receiveStream;
StreamReader readStream;
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(stringFaveUrl);
request.UserAgent = stringUserAgent;
request.Timeout = 15000;
request.CookieContainer = cookie;
response = request.GetResponse();
#region if (request.Address.AbsolutePath == "/login.php")
if (request.Address.AbsolutePath == "/login.php") // if need autorization
{
Console.WriteLine("Autorization...");
cookie = request.CookieContainer;
receiveStream = response.GetResponseStream();
readStream = new StreamReader(receiveStream, Encoding.Default);
content = readStream.ReadToEnd();
position = content.IndexOf("name=\"to\"");
if (position == -1)
{
Console.WriteLine("Error autorization (not find \"ip_h\")");
return;
}
else
{
position = content.IndexOf("value=\"", position);
position += 7;
int currentPosition;
for (currentPosition = position; content[currentPosition] != '"'; currentPosition++) ;
string to = content.Substring(position, currentPosition - position);
position = content.IndexOf("name=\"ip_h\"", currentPosition);
string ip_h;
if (position == -1)
{
position = content.IndexOf("name=\"ip_h\"");
if (position == -1)
{
Console.WriteLine("Error autorization (not find \"ip_h\")");
return;
}
}
else
{
position += 19;
for (currentPosition = position; content[currentPosition] != '"'; currentPosition++) ;
ip_h = content.Substring(position, currentPosition - position);
request = (HttpWebRequest)WebRequest.Create("https://login.vk.com/");
request.Referer = "http://vk.com/login.php";
request.Method = "POST";
request.Timeout = 15000;
request.UserAgent = stringUserAgent;
request.CookieContainer = cookie;
request.ContentType = "application/x-www-form-urlencoded";
string post = "act=login&success_url=&fail_url=&try_to_login=1&to=" + to
+ "&al_test=3&from_host=vk.com&from_protocol=http&ip_h=" + ip_h
+ "&email=" + login + "&pass=" + password;
byte[] postByte = new UTF8Encoding().GetBytes(post);
request.ContentLength = postByte.Length;
receiveStream = request.GetRequestStream();
receiveStream.Write(postByte, 0, postByte.Length);
receiveStream.Close();
response = request.GetResponse();
cookie = request.CookieContainer;
if (request.Address.PathAndQuery.StartsWith("/login.php?m=1&email="))
{
Console.WriteLine("Invalid login or password");
error = true;
continue;
}
else if (request.Address.PathAndQuery.StartsWith("/login.php"))
{
Console.WriteLine("Error autorization.");
return;
}
}
}
}
#endregion
Console.WriteLine("LoadingInformation...");
receiveStream = response.GetResponseStream();
readStream = new StreamReader(receiveStream, Encoding.Default);
try
{
content = readStream.ReadToEnd();
}
catch (Exception e)
{
Console.WriteLine("Error!" + e.Message);
return;
}
IFormatter formatter = new BinaryFormatter();
Stream stream = new FileStream("cookies.bin", FileMode.Create, FileAccess.Write, FileShare.None);
cookie = request.CookieContainer;
formatter.Serialize(stream, cookie);
stream.Close();
response.Close();
readStream.Close();
readStream.Dispose();
}
catch (Exception e)
{
Console.WriteLine("Error getting page!" + e.Message);
return;
}
}
#endregion
if (content.Length > 5)
{
return;
}
else
{
Console.WriteLine("Error getting page!");
return;
}
}
}
} |
|
Но после того как я переписал под win forms программа перестала проходить аутентификацию и не пойму почему.
Вот мой код
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| using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.IO;
using System.Net;
using System.Runtime.Serialization;
using System.Runtime.Serialization.Formatters.Binary;
namespace new_auth_vk
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private CookieContainer cookie;
public string stringUrl = "http://vk.com/search";
public string stringUserAgent = "Safari/5.05 (Windows; U; Windows NT 6.0; ru; rv:1.9.2.13) Net/02022012 Safari/5.05.112";
string login;
string pass;
string content;
private void ReadCookiesFile()
{
try
{
IFormatter formatter = new BinaryFormatter();
Stream stream = new FileStream("cookies.bin", FileMode.Open, FileAccess.Read, FileShare.Read);
try
{
cookie = (CookieContainer)formatter.Deserialize(stream);
}
catch{}
stream.Close();
}
catch
{
cookie = new CookieContainer();
}
}
private void Reload()
{
int position;
content = "";
bool error = true;
while (error)
{
try
{
error = false;
WebResponse response;
Stream receiveStream;
StreamReader readStream;
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(stringUrl);
request.UserAgent = stringUserAgent;
request.Timeout = 15000;
request.CookieContainer = cookie;
response = request.GetResponse();
if (request.Address.AbsolutePath == "/login.php")
{
cookie = request.CookieContainer;
receiveStream = response.GetResponseStream();
readStream = new StreamReader(receiveStream, Encoding.Default);
content = readStream.ReadToEnd();
position = content.IndexOf("name=\"to\"");
if (position == -1)
{
MessageBox.Show("Ошибка авторизации! (не найдён \"ip_\")");
return;
}
else
{
position = content.IndexOf("value=\"", position);
position += 7;
int currentPosition;
for (currentPosition = position; content[currentPosition] != '"'; currentPosition++) ;
string to = content.Substring(position, currentPosition - position);
position = content.IndexOf("name=\"ip_h\"", currentPosition);
string ip_h;
if (position == 1)
{
position = content.IndexOf("name=\"ip_h\"");
if (position == -1)
{
MessageBox.Show("Ошибка авторизации! (не найдён \"ip_\")");
return;
}
}
else
{
position += 19;
for (currentPosition = position; content[currentPosition] != '"'; currentPosition++) ;
ip_h = content.Substring(position, currentPosition - position);
request = (HttpWebRequest)WebRequest.Create("https://login.vk.com/");
request.Referer = "http://vk.com/login.php";
request.Method = "POST";
request.Timeout = 15000;
request.UserAgent = stringUserAgent;
request.CookieContainer = cookie;
request.ContentType = "application/x-www-form-urlencoded";
string post = "act=login&success_url=&fail_url=&try_to_login=1&to=" + to
+ "&al_test=3&from_host=vk.com&from_protocol=http&ip_h=" + ip_h
+ "&email=" + textBox1.Text + "&pass=" + textBox2.Text;
byte[] postByte = new UTF8Encoding().GetBytes(post);
request.ContentLength = postByte.Length;
receiveStream = request.GetRequestStream();
receiveStream.Write(postByte, 0, postByte.Length);
receiveStream.Close();
response = request.GetResponse();
cookie = request.CookieContainer;
if (request.Address.PathAndQuery.StartsWith("/login.php?m=1&email="))
{
MessageBox.Show("Неверный пароль или логин!");
error = true;
continue;
}
else if (request.Address.PathAndQuery.StartsWith("/login.php?m=1&email="))
{
MessageBox.Show("Ошибка авторизации!");
return;
}
}
}
}
MessageBox.Show("Загрузка...");
receiveStream = response.GetResponseStream();
readStream = new StreamReader(receiveStream, Encoding.Default);
try
{
content = readStream.ReadToEnd();
}
catch (Exception e)
{
MessageBox.Show("Ошибка!" + e.Message);
return;
}
IFormatter formatter = new BinaryFormatter();
Stream stream = new FileStream("cookies.bin", FileMode.Create, FileAccess.Write, FileShare.None);
cookie = request.CookieContainer;
formatter.Serialize(stream, cookie);
stream.Close();
response.Close();
readStream.Close();
readStream.Dispose();
}
catch (Exception e)
{
MessageBox.Show("Ошибка получения страницы!" + e.Message);
return;
}
}
if (content.Length > 5)
{
return;
}
else
{
MessageBox.Show("Ошибка получения страницы!");
return;
}
}
private void button1_Click(object sender, EventArgs e)
{
ReadCookiesFile();
Reload();
MessageBox.Show("Скачивание завершено!");
StreamWriter sw = new StreamWriter("content.html", false, Encoding.GetEncoding(1251));
sw.Write(content);
sw.Close();
}
}
} |
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Сообщение от Andrew_qb
