private static void DisposeObject(ref HttpWebRequest request, ref HttpWebResponse response,
ref Stream responseStream, ref StreamReader reader)
{
if (request != null)
{
request = null;
}
if (response != null)
{
response.Close();
response = null;
}
if (responseStream != null)
{
responseStream.Close();
responseStream.Dispose();
responseStream = null;
}
if (reader != null)
{
reader.Close();
reader.Dispose();
reader = null;
}
}
string GetURLContent(string url, string EncodingType)
{
string PetiResp = "";
Stream mystream;
//"http://www.baidu.com"
//"utf-8"
System.Net.HttpWebRequest req = (System.Net.HttpWebRequest)System.Net.HttpWebRequest.Create(url);
req.AllowAutoRedirect = true;
System.Net.HttpWebResponse resp = (System.Net.HttpWebResponse)req.GetResponse();
if (resp.StatusCode == System.Net.HttpStatusCode.OK)
{
mystream = resp.GetResponseStream();
System.Text.Encoding encode = System.Text.Encoding.GetEncoding(EncodingType);
StreamReader readStream = new StreamReader(mystream, encode);
char[] cCont = new char[500];
int count = readStream.Read(cCont, 0, 256);
while (count > 0)
{
// Dumps the 256 characters on a string and displays the string to the console.
String str = new String(cCont, 0, count);
PetiResp += str;
count = readStream.Read(cCont, 0, 256);
}
resp.Close();
return(PetiResp);
}
resp.Close();
return(null);
}
public bool ConnectionAvailable()
{
try
{
req = (HttpWebRequest)WebRequest.Create("http://www.google.com");
resp = (HttpWebResponse)req.GetResponse();
if (HttpStatusCode.OK == resp.StatusCode)
{
// HTTP = 200 - Интернет безусловно есть!
resp.Close();
return true;
}
else
{
// сервер вернул отрицательный ответ, возможно что инета нет
resp.Close();
return false;
}
}
catch (WebException)
{
// Ошибка, значит интернета у нас нет. Плачем :'(
return false;
}
}
public WebResponse(HttpWebRequest request, HttpWebResponse response)
{
_requestContentType = request == null ? null : request.ContentType;
_response = response;
_headers = new NameValueDictionary(response == null
? new System.Collections.Specialized.NameValueCollection()
: response.Headers);
_content = new MemoryStream();
if (_response != null)
{
using (var stream = _response.GetResponseStream())
{
stream.CopyTo(_content);
}
_content.Position = 0;
_response.Close();
}
#if !NET4
if (request.CookieContainer != null && response.Cookies.Count > 0)
{
request.CookieContainer.BugFix_CookieDomain();
}
#endif
}
public Login(string Username, string Password)
{
string url = string.Format("http://www.myfitnesspal.com/account/login");
request = (HttpWebRequest)WebRequest.Create(url);
request.AllowAutoRedirect = false;
request.CookieContainer = new CookieContainer();
request.Method = "POST";
request.ContentType = "application/x-www-form-urlencoded";
string NewValue = string.Format("username={0}&password={1}&remember_me=1",Username,Password);
request.ContentLength = NewValue.Length;
// Write the request
StreamWriter stOut = new StreamWriter(request.GetRequestStream(), System.Text.Encoding.ASCII);
stOut.Write(NewValue);
stOut.Close();
// Do the request to get the response
response = (HttpWebResponse)request.GetResponse();
StreamReader stIn = new StreamReader(response.GetResponseStream());
string strResponse = stIn.ReadToEnd();
stIn.Close();
cookies = request.CookieContainer;
response.Close();
}
private static string GetResponseAsString(HttpWebResponse rsp, Encoding encoding)
{
Stream stream = null;
StreamReader reader = null;
try {
// 以字符流的方式读取HTTP响应
stream = rsp.GetResponseStream();
switch (rsp.ContentEncoding) {
case "gzip":
stream = new System.IO.Compression.GZipStream(stream, System.IO.Compression.CompressionMode.Decompress);
break;
case "deflate":
stream = new System.IO.Compression.DeflateStream(stream, System.IO.Compression.CompressionMode.Decompress);
break;
}
reader = new StreamReader(stream, encoding);
return reader.ReadToEnd();
}
finally {
// 释放资源
if (reader != null) reader.Close();
if (stream != null) stream.Close();
if (rsp != null) rsp.Close();
}
}
public string GetResponseContent(HttpWebResponse response)
{
if (response == null)
{
throw new ArgumentNullException("response");
}
string responseFromServer = null;
try
{
// Get the stream containing content returned by the server.
using (Stream dataStream = response.GetResponseStream())
{
// Open the stream using a StreamReader for easy access.
using (StreamReader reader = new StreamReader(dataStream))
{
// Read the content.
responseFromServer = reader.ReadToEnd();
// Cleanup the streams and the response.
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
finally
{
response.Close();
}
LastResponse = responseFromServer;
return responseFromServer;
}
public static bool Connect()
{
//インターネットに接続されているか確認する
string host = "http://www.yahoo.com";
System.Net.HttpWebRequest webreq = null;
System.Net.HttpWebResponse webres = null;
try
{
//HttpWebRequestの作成
webreq = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(host);
//メソッドをHEADにする
webreq.Method = "HEAD";
//受信する
webres = (System.Net.HttpWebResponse)webreq.GetResponse();
return(true);
}
catch
{
return(false);
}
finally
{
if (webres != null)
{
webres.Close();
}
}
}
/// <summary>
/// Outputs the HTTP reponse to the console
///
/// Code taken from http://msdn.microsoft.com/en-us/library/system.net.httpwebresponse.getresponsestream.aspx
/// </summary>
/// <param name="response"></param>
private static void displayHttpWebReponse(HttpWebResponse response)
{
Console.WriteLine(response.StatusCode);
Stream receiveStream = response.GetResponseStream();
Encoding encode = System.Text.Encoding.GetEncoding("utf-8");
// Pipes the stream to a higher level stream reader with the required encoding format.
StreamReader readStream = new StreamReader(receiveStream, encode);
Console.WriteLine("\r\nResponse stream received.");
Char[] read = new Char[256];
// Reads 256 characters at a time.
int count = readStream.Read(read, 0, 256);
Console.WriteLine("HTML...\r\n");
while (count > 0)
{
// Dumps the 256 characters on a string and displays the string to the console.
String str = new String(read, 0, count);
Console.Write(str);
count = readStream.Read(read, 0, 256);
}
Console.WriteLine("");
// Releases the resources of the response.
response.Close();
// Releases the resources of the Stream.
readStream.Close();
}
public string Reporttoserver(string status, string testname, ref string error, string emailaddress)
{
vartestname = testname;
varstatus = status;
varerror = error;
count += 1;
if(status == "Complete" && emailaddress.Length > 5)
email(emailaddress);
string responsestring = ".";
try
{
req = (HttpWebRequest)WebRequest.Create("http://nz-hwlab-ws1:80/dashboard/update/?script=" + testname + "&status=" + status); //Complete
resp = (HttpWebResponse)req.GetResponse();
Stream istrm = resp.GetResponseStream();
int ch;
for (int ij = 1; ; ij++)
{
ch = istrm.ReadByte();
if (ch == -1) break;
responsestring += ((char)ch);
}
resp.Close();
//email();
return responsestring + " : from server";
}
catch (System.Net.WebException e)
{
error = e.Message;
System.Console.WriteLine(error);
string c = count.ToString();
return "ServerError " + c;
}
}
public static HttpRemoteResponse GetRemoteResponse(HttpWebResponse webResponse)
{
HttpRemoteResponse response = new HttpRemoteResponse(webResponse.StatusCode,
GetHeadersDictionaryFrom(webResponse.Headers),
GetContentFromStream(webResponse.GetResponseStream()));
webResponse.Close();
return response;
}
private string GetRawStringFromResponse(HttpWebResponse response)
{
using (var sr = new StreamReader(response.GetResponseStream(), Encoding.UTF8))
{
var responseString = sr.ReadToEnd();
response.Close();
return responseString;
}
}
private string RequestToText(string requestUri)
{
System.Net.HttpWebRequest hwreq = (System.Net.HttpWebRequest)System.Net.HttpWebRequest.Create(requestUri);
System.Net.HttpWebResponse hwres = (System.Net.HttpWebResponse)hwreq.GetResponse();
System.IO.StreamReader sr = new System.IO.StreamReader(hwres.GetResponseStream());
string result = sr.ReadToEnd();
sr.Close();
hwres.Close();
return(result);
}
public Response(HttpWebResponse response, string Format)
{
if (Format == "xml")
{
responseFormat = Format;
}
else {
responseFormat = "json";
}
setResponseBody(response);
response.Close();
}
private static void DisplayResponse(HttpWebResponse hresp, string id)
{
Trace.WriteLine(null);
Trace.WriteLine("*** Response Start ***");
Trace.WriteLine(hresp.StatusCode);
Trace.WriteLine(hresp.StatusDescription);
DisplayHeaders(hresp.Headers);
DisplayContent(hresp, id);
hresp.Close();
Trace.WriteLine("*** Response End ***");
Trace.WriteLine("");
}
protected static void printResponseToConsole(HttpWebResponse response)
{
Stream dataStream = response.GetResponseStream();
StreamReader reader = new StreamReader(dataStream);
String responseXml = reader.ReadToEnd();
Console.Out.WriteLine("BlueTarp Auth status code: " + response.StatusCode);
Console.Out.WriteLine("BlueTarp Auth Response:");
Console.Out.WriteLine(responseXml);
dataStream.Close();
reader.Close();
response.Close();
}
/*
* Method: deleteRecording()
* Summary: Attempts to delete a recording from the server
* Parameter: recJson - A recording string in the JSON format
* Returns: True or false depending on the success of the delete operation
*/
public static bool deleteRecording(string recJson)
{
// Prepare the DELETE HTTP request to the recordings endpoint
prepareRequest(recordingUrl, "text/json", "DELETE");
//RecordingManager recording = new RecordingManager(recJson);
bool result = false;
try
{
// Extract the ID from the recJson string
string recId = RecordingManager.getRecId(recJson);
// Create the JSON object to be written to the server
JObject recInfo = new JObject(
new JProperty("recId", recId),
new JProperty("UserId", Properties.Settings.Default.currentUser));
// Write the JSON string to the server
using (var writer = new StreamWriter(request.GetRequestStream()))
{
writer.Write(recInfo.ToString());
writer.Flush();
writer.Close();
}
try
{
// Retrieve the response
response = (HttpWebResponse)request.GetResponse();
// If the response code is "OK", return true
if (response.StatusCode == HttpStatusCode.OK)
result = true;
response.Close();
}
catch (WebException we)
{
Console.WriteLine(we.Message);
return false;
}
}
catch (WebException we)
{
Console.WriteLine(we.Message);
result = false;
}
return result;
}
public static String GetContentForResponse(HttpWebResponse response)
{
Stream stream = response.GetResponseStream();
String characterSet = String.IsNullOrEmpty(response.CharacterSet) ? "UTF-8" : response.CharacterSet;
Encoding encoding = Encoding.GetEncoding(characterSet);
StreamReader reader = new StreamReader(stream, encoding);
String htmlContent = reader.ReadToEnd();
stream.Close();
response.Close();
return htmlContent;
}
private static bool Request_krsk_24au_ru(string number, string description, out HttpWebResponse response)
{
response = null;
try
{
string url = string.Format("http://krsk.24au.ru/{0}/Close/", number);
string urlReferer = string.Format("http://krsk.24au.ru/{0}/", number);
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
request.KeepAlive = true;
request.Headers.Set(HttpRequestHeader.CacheControl, "max-age=0");
request.Accept = "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8";
request.Headers.Add("Origin", @"http://krsk.24au.ru");
request.UserAgent = "Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/32.0.1700.107 Safari/537.36";
request.ContentType = "application/x-www-form-urlencoded";
request.Referer = urlReferer;
request.Headers.Set(HttpRequestHeader.AcceptEncoding, "gzip,deflate,sdch");
request.Headers.Set(HttpRequestHeader.AcceptLanguage, "ru-RU,ru;q=0.8,en-US;q=0.6,en;q=0.4");
request.Headers.Set(HttpRequestHeader.Cookie, @"_S_STAT=626915f2-8af0-43a1-8d73-cbf70191a504; idCityByIP=464; ASP.NET_SessionId=tvuaywcuob2q4ba35zuzu25a; lvidc=0; Hy701jhkafgPOOYWoehf=D38279808D9765F64517629F22EE250E2741B085E1A556ABE341A9FA6F40852E522857D0C6A9D4CB1A9D262D79FAFA4586FCB7D402358F0FFEB4864AD9D48835; 071ce61de6dafda9cc06b4d262bd0058=; is_adult=0; __atuvc=1%7C7; region=464; KIKkb2k323bJkaASDF923=mxWpVSfzKtAg2GFwAPsHV9ZYyIiX6w_l2jOO0lKZUjxR0j8nNb2k1ZYkEE_5otEOfJhR8uDE_pxZzBeLyH0f0aYOnjRAePnxH4tDsaKJ9iiuONRlAxdF9c81ix6ZeFa9Xs2wDHfVhMrfO3jlY8dL_7JblDVeSDeBAprji5gL3CLP5D8vvePj-zJaICKEvU4yKdSIDGt-HgMMI0a4Iyg_PTIPJgLFL0xy3HwdhHM8ZIxIwzrcL-Sp7hm3iQ-AfkM2PcaTyrXN-yvisA4dQSQUf3jxmRzc9GSxYmDV_0r4zSF6BiXYFLgdhrUkEqNHgSSkNt5XJaXiVTrsQVVuy_A3HEJwhICp-LMW9ditdTUvwZqQg_xka7jlM156e8VJsqVU9wxUT57LQn8Axct7jwlYNixjRVDG6pbdIJO0K4Fk0AC-TosSNfmD5cOwr2BBURc-t1UDG2l32a54hwPsK8ZFVcddamQ76_YuEbiDeqx5LALRIOe5OoxA08zVtS1Yf7VSI2OUF9IqGfFBxbhYGacUlqTxmWveVT3b5vqao1L3kqOb2WsgIQnzZ1M_QGWymK1XjQtLCq8cE-GeIYZc9Lb0DM1XjQySehGwwHw0TCEQnGnZ1dToIA0STmRh5V1LzDJhXJCKiziKLNT4pv5k5MEsp5ci2j281a0H_TNSzoIEFgrPxyOXaZl2tc_d-gdr4p3Q1dCO6BC6JX46eciihID3gF3nyDcNtdlGoGoEfOr_hQbv2QFzzXRzM5wqG7dmA8IRbfuFXv9bv9_DtoiDuvxp1ickJcH4mqoXY1GMmCQFLhdER3X8Wn3W8l8S4LXzsVTDApURA5nMziNdZQSVr5b2j5bOWT8uoemib_7r1QSyDklh0cnZCFsieWmNSzXSiGMP5IpJBfbX3BZ2B-V7VZ4m3f3ABogn5dsE59tVbp1qYqfgbO0xXzCWKOATz0TpOvwk0; _ga=GA1.2.943512218.1390976751");
request.Method = "POST";
request.ServicePoint.Expect100Continue = false;
//string body = @"deleteRemark=%D0%BE%D1%88%D0%B8%D0%B1%D0%BA%D0%B0";
string body = "deleteRemark=" + HttpUtility.UrlEncode(description);
byte[] postBytes = System.Text.Encoding.UTF8.GetBytes(body);
request.ContentLength = postBytes.Length;
Stream stream = request.GetRequestStream();
stream.Write(postBytes, 0, postBytes.Length);
stream.Close();
response = (HttpWebResponse)request.GetResponse();
}
catch (WebException e)
{
if (e.Status == WebExceptionStatus.ProtocolError) response = (HttpWebResponse)e.Response;
else return false;
}
catch (Exception)
{
if (response != null) response.Close();
return false;
}
return true;
}
public static void PutFileResponse(HttpWebResponse response, FileContext context, HttpStatusCode? expectedError)
{
Assert.IsNotNull(response);
if (expectedError == null)
{
Assert.AreEqual(HttpStatusCode.Created, response.StatusCode, response.StatusDescription);
FileTestUtils.ETagHeader(response);
FileTestUtils.LastModifiedHeader(response);
FileTestUtils.RequestIdHeader(response);
}
else
{
Assert.AreEqual(expectedError, response.StatusCode, response.StatusDescription);
}
response.Close();
}
//查询 游戏名字 获取网页信息
public void MnFw()
{
string gethost = string.Empty;
cc = new CookieContainer();
try
{
//第一次POST请求
string postdata = "keyWords=" + this.txtName.Text + "";
string LoginUrl = "http://lolbox.duowan.com/playerList.php";
requset = (HttpWebRequest)WebRequest.Create(LoginUrl);//实例化Web访问类
requset.Method = "POST";//数据请求方式为POST
//模拟头
requset.ContentType = "application/x-www-form-urlencoded";
byte[] postdatabytes = Encoding.UTF8.GetBytes(postdata);
requset.ContentLength = postdatabytes.Length;
requset.AllowAutoRedirect = false;
requset.CookieContainer = cc;
requset.KeepAlive = true;
//提交请求
stream = requset.GetRequestStream();
stream.Write(postdatabytes, 0, postdatabytes.Length);
stream.Close();
//接受响应
response = (HttpWebResponse)requset.GetResponse();
//保存返回cookies
response.Cookies = requset.CookieContainer.GetCookies(requset.RequestUri);
CookieCollection cook = response.Cookies;
string strook = requset.CookieContainer.GetCookieHeader(requset.RequestUri);
Cookiesstr = strook;
//取第一次GET跳转地址
StreamReader sr = new StreamReader(response.GetResponseStream(), Encoding.UTF8);
string content = sr.ReadToEnd();
response.Close();
strss = content;
//登陆成功。
DTView(strss);
}
catch (Exception)
{
throw;
}
}
/// <summary>
/// TOP API POST 请求
/// </summary>
/// <param name="url">请求容器URL</param>
/// <param name="appkey">AppKey</param>
/// <param name="appSecret">AppSecret</param>
/// <param name="method">API接口方法名</param>
/// <param name="session">调用私有的sessionkey</param>
/// <param name="param">请求参数</param>
/// <returns>返回字符串</returns>
public static string Post(string url, string appkey, string appSecret, string method, string session,
IDictionary <string, string> param)
{
#region -----API系统参数----
param.Add("app_key", appkey);
param.Add("method", method);
param.Add("session", session);
param.Add("timestamp", DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"));
param.Add("format", "xml");
param.Add("v", "2.0");
param.Add("sign_method", "md5");
param.Add("sign", CreateSign(param, appSecret));
#endregion
string result = string.Empty;
#region ---- 完成 HTTP POST 请求----
System.Net.HttpWebRequest req = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(url);
req.Method = "POST";
req.KeepAlive = true;
req.Timeout = 300000;
req.ContentType = "application/x-www-form-urlencoded;charset=utf-8";
byte[] postData = Encoding.UTF8.GetBytes(PostData(param));
Stream reqStream = req.GetRequestStream();
reqStream.Write(postData, 0, postData.Length);
reqStream.Close();
System.Net.HttpWebResponse rsp = (System.Net.HttpWebResponse)req.GetResponse();
Encoding encoding = Encoding.GetEncoding(rsp.CharacterSet);
Stream stream = null;
StreamReader reader = null;
stream = rsp.GetResponseStream();
reader = new StreamReader(stream, encoding);
result = reader.ReadToEnd();
if (reader != null)
{
reader.Close();
}
if (stream != null)
{
stream.Close();
}
if (rsp != null)
{
rsp.Close();
}
#endregion
return(Regex.Replace(result, @"[\x00-\x08\x0b-\x0c\x0e-\x1f]", ""));
}
/// <summary>
/// 抓取网页内容
/// </summary>
/// <param name="url">网页地址</param>
/// <param name="charset">网页编码</param>
/// <returns></returns>
public static string WebPageContentGet(string url, Encoding code)
{
System.Net.HttpWebRequest request = (System.Net.HttpWebRequest)System.Net.HttpWebRequest.Create(url);
System.Net.HttpWebResponse response = (System.Net.HttpWebResponse)request.GetResponse();
Encoding coding = code;
System.IO.StreamReader reader = new System.IO.StreamReader(response.GetResponseStream(), coding);
string s = reader.ReadToEnd();
reader.Close();
reader.Dispose();
response.Close();
reader = null;
response = null;
request = null;
return(s);
}
/// <summary>
/// Copies a HttpWebResponse stream to HttpResponse output stream; also by default copies response internals such as cookies, status, content type
/// </summary>
/// <param name="input"></param>
/// <param name="output"></param>
/// <param name="copyInternals"></param>
public static void CopyResponse(this System.Net.HttpWebResponse input, HttpResponse output, bool copyInternals = true)
{
if (input != null)
{
if (copyInternals)
{
input.CopyResponseInternals(output);
}
//copy web request response stream to System.Web.HttpResponse (context.Response) OutputStrem
var responseStream = input.GetResponseStream();
responseStream?.CopyTo(output.Body);
//Close web request
input.Close();
}
}
/// <summary>
/// 判断一个网络资源是否存在,如果网络异常该方法可能存在0.01秒的延时,所以尽可能异步调用
/// </summary>
/// <param name="url"></param>
/// <returns></returns>
public static bool UrlIsExist(string url)
{
System.Uri u = null;
//exception = null;
try
{
u = new Uri(url);
}
catch { return(false); }
bool isExist = false;
System.Net.HttpWebRequest r = System.Net.HttpWebRequest.Create(u) as System.Net.HttpWebRequest;
System.Net.HttpWebResponse s = null;
r.Proxy = null;
r.Timeout = 2000;
r.Method = "HEAD";
try
{
s = r.GetResponse() as System.Net.HttpWebResponse;
isExist = (s.StatusCode == System.Net.HttpStatusCode.OK);
}
catch (System.Net.WebException x)
{
//exception = x;
try
{
isExist = ((x.Response as System.Net.HttpWebResponse).StatusCode != System.Net.HttpStatusCode.NotFound);
x.Response.Close();
}
catch
{
isExist = (x.Status == System.Net.WebExceptionStatus.Success);
}
}
finally
{
if (s != null)
{
s.Close();
}
}
return(isExist);
}
/// <summary>
/// プラーク情報受信OK
/// </summary>
/// <param name="json"></param>
private void APIUserAuthOkResponse()
{
n = DateTime.Now;
requestTime = n.ToString("yyyy-MM-ddTHH:mm:ss+9:00");
if (requestTime.Length < 24)
{
requestTime = String.Format("{0:0000}-{1:00}-{2:00}T{3:00}:{4:00}:{5:00}+9:00", n.Year, n.Month, n.Day, n.Hour, n.Minute, n.Second);
}
var _n = GetUnixTime(n);
var nonce = GetNonce(_n);
var digest = GetDigest(hex, requestTime, api_Pass, access_Key);
var wsse = String.Format("UsernameToken Username={0}, PasswordDigest={1}, Nonce={2}, Created={3}", api_Id, digest, nonce, requestTime);
//if (!IP.StartsWith("http"))
//{
// IP = "http://" + IP;
//}
//var url = "http://" + IP + "/WebAPI/plaque_rcv_ok.php";
var url = URL;
var req = System.Net.HttpWebRequest.Create(url);
req.Method = "POST";
req.Headers.Add("x-wsse", wsse);
try
{
System.Net.HttpWebResponse res = (System.Net.HttpWebResponse)req.GetResponse();
var resStream = res.GetResponseStream();
Status = res.StatusCode.ToString();
resStream.Close();
res.Close();
}
catch (System.Net.WebException e)
{
Status = e.Status.ToString();
}
catch
{
}
}
public bool RequestFileSize(out long nFileSize)
{
System.Net.HttpWebRequest webRequest = null;
System.Net.HttpWebResponse webResponse = null;
nFileSize = 0;
if (m_arrURLSorted == null)
{
if (SetupURLList() == false)
{
return(false);
}
if (m_arrURLSorted == null || m_arrURLSorted.Count == 0)
{
return(false);
}
}
for (int i = 0; i < m_arrURLSorted.Count; i++)
{
try
{
webRequest = (System.Net.HttpWebRequest)System.Net.WebRequest.Create((string)m_arrURLSorted.GetByIndex(i));
webRequest.Timeout = 10000;
webResponse = (System.Net.HttpWebResponse)webRequest.GetResponse();
nFileSize = webResponse.ContentLength;
webResponse.Close();
break;
}
catch (System.Net.WebException)
{
continue;
}
catch (System.Exception)
{
nFileSize = -1;
return(false);
}
}
return(true);
}
/// <summary>
/// 下载文件
/// </summary>
/// <param name="pURL">下载文件地址</param>
/// <param name="Filename">下载后另存为（全路径）</param>
public static bool HttpDownloadFile(string pURL, string pFilename, out string pError)
{
try
{
pError = null;
if (pURL == null || pURL.Length <= 0)
{
pError = "下载地址为空！";
return(false);
}
else
{
//if (!File.Exists(pFilename))
//{
ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback(CheckValidationResult);
System.Net.HttpWebRequest Myrq = (System.Net.HttpWebRequest)System.Net.HttpWebRequest.Create(pURL);
System.Net.HttpWebResponse myrp = (System.Net.HttpWebResponse)Myrq.GetResponse();
System.IO.Stream st = myrp.GetResponseStream();
System.IO.Stream so = new System.IO.FileStream(pFilename, System.IO.FileMode.Create);
byte[] by = new byte[1024];
int osize = st.Read(by, 0, (int)by.Length);
while (osize > 0)
{
so.Write(by, 0, osize);
osize = st.Read(by, 0, (int)by.Length);
}
so.Close();
st.Close();
myrp.Close();
Myrq.Abort();
return(true);
//}
//else
//{
// pError = "下载保存的路径不存在！";
// return true;
//}
}
}
catch (System.Exception ex)
{
pError = "[pFilename:" + pFilename + " pURL:" + pURL + "]:" + ex.Message;
return(false);
}
}
/// <summary>
/// Gets the json response.
/// </summary>
/// <param name="response">The response.</param>
/// <returns>System.Object.</returns>
public static object GetJsonResponse(HttpWebResponse response)
{
object jsonResponse = null;
if (response == null) return null;
using (response)
{
// ReSharper disable once AssignNullToNotNullAttribute
using (var responseReader = new StreamReader(response.GetResponseStream()))
{
jsonResponse = JsonConvert.DeserializeObject(responseReader.ReadToEnd());
responseReader.Close();
}
response.Close();
}
return jsonResponse;
}
/// <summary>
/// 获取远程文件大小
/// </summary>
/// <param name="sURL"></param>
/// <returns></returns>
public static long GetRemoteHTTPFileSize(string sURL)
{
long size = 0L;
try
{
System.Net.HttpWebRequest request = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(sURL);
request.Method = "HEAD";
System.Net.HttpWebResponse response = (System.Net.HttpWebResponse)request.GetResponse();
size = response.ContentLength;
response.Close();
}
catch
{
size = 0L;
}
return(size);
}
/// <summary>
/// Gets the text response.
/// </summary>
/// <param name="response">The response.</param>
/// <returns>System.String.</returns>
public static string GetTextResponse(HttpWebResponse response)
{
string textResponse = null;
if (response == null) return null;
using (response)
{
// ReSharper disable once AssignNullToNotNullAttribute
using (var responseReader = new StreamReader(response.GetResponseStream(), Encoding.UTF8))
{
textResponse = responseReader.ReadToEnd();
responseReader.Close();
}
response.Close();
}
return textResponse;
}
/// <summary>
/// Download the specified text page.
/// </summary>
/// <param name="response">The HttpWebResponse to download from.</param>
/// <param name="filename">The local file to save to.</param>
public void DownloadBinaryFile(HttpWebResponse response, String filename)
{
byte[] buffer = new byte[4096];
FileStream os = new FileStream(filename, FileMode.Create);
Stream stream = response.GetResponseStream();
int count = 0;
do
{
count = stream.Read(buffer, 0, buffer.Length);
if (count > 0)
os.Write(buffer, 0, count);
} while (count > 0);
response.Close();
stream.Close();
os.Close();
}
public void LoginPsn(Common.Login login)
{
//var getData = new Dictionary<string, string>();
//getData.Add("request_locale", "en_US");
//getData.Add("service-entity", "psn");
//getData.Add("returnURL", _loginReturnUrl);
//var loginSource = GetSourceCode(_loginUrl, getData: getData);
//var htmlDocument = new HtmlDocument();
//htmlDocument.LoadHtml(loginSource);
//var strutsTokenName = htmlDocument.DocumentNode.SelectSingleNode("//input[@name='struts.token.name']").Attributes["value"].Value;
//var strutsToken = htmlDocument.DocumentNode.SelectSingleNode("//input[@name='struts.token']").Attributes["value"].Value;
var postData = new Dictionary <string, string>();
//postData.Add("struts.token.name", strutsTokenName);
//postData.Add("struts.token", strutsToken);
postData.Add("j_username", login.Username);
//postData.Add("rememberSignIn", "on");
postData.Add("j_password", login.Password);
//postData.Add("service-entity", "psn");
using (System.Net.HttpWebResponse httpWebResponse = (System.Net.HttpWebResponse)CreateHttpWebRequest(_loginUrl, postData: postData).GetResponse())
{
if (httpWebResponse.Cookies["JSESSIONID"] == null)
{
throw new InvalidCredentialsException();
}
_sessionId = httpWebResponse.Cookies["JSESSIONID"].Value;
httpWebResponse.Close();
}
var ticketUrl = string.Format(_ticketUrl, _sessionId);
using (System.Net.HttpWebResponse httpWebResponse = (System.Net.HttpWebResponse)CreateHttpWebRequest(ticketUrl).GetResponse())
{
httpWebResponse.Close();
}
}
private void button3_Click(object sender, EventArgs e)
{
string url = textBox1.Text;
System.Net.HttpWebRequest request = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(url);
System.Net.HttpWebResponse response = (System.Net.HttpWebResponse)request.GetResponse();
if (response.StatusCode == System.Net.HttpStatusCode.OK)
{
Stream receiveStream = response.GetResponseStream();
StreamReader readStream = new StreamReader(receiveStream, Encoding.GetEncoding(response.CharacterSet));
string data = readStream.ReadToEnd();
richTextBox1.Text = data;
String result = Regex.Replace(data, @"<.*?>", String.Empty);
richTextBox2.Text = WebUtility.HtmlDecode(result);
response.Close();
readStream.Close();
}
}
public static object GetJsonResponse(HttpWebResponse response)
{
object JsonResponse = null;
if (response != null)
{
using (response)
{
using (StreamReader ResponseReader = new StreamReader(response.GetResponseStream()))
{
JsonResponse = JsonConvert.DeserializeObject(ResponseReader.ReadToEnd());
ResponseReader.Close();
}
response.Close();
}
}
return JsonResponse;
}
public static string GetTextResponse(HttpWebResponse response)
{
string TextResponse = null;
if (response != null)
{
using (response)
{
using (StreamReader ResponseReader = new StreamReader(response.GetResponseStream(), ASCIIEncoding.UTF8))
{
TextResponse = ResponseReader.ReadToEnd();
ResponseReader.Close();
}
response.Close();
}
}
return TextResponse;
}
public CimomResponse(HttpWebResponse nHttpResp)
{
httpResp = nHttpResp;
statusCode = httpResp.StatusCode;
statusDescription = httpResp.StatusDescription;
StreamReader streamRead = new StreamReader(httpResp.GetResponseStream(), System.Text.UTF8Encoding.UTF8);
message = streamRead.ReadToEnd();
streamRead.Close();
// Release the HttpResponse Resource.
httpResp.Close();
if (OnCimomResponse != null)
{
OnCimomResponse((int)this.StatusCode, Message);
}
}
public static string GetStocksHttpRequest(string strURL, IDictionary <string, string> parameters)
{
// 创建一个HTTP请求
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(strURL);
//http请求
System.Net.HttpWebResponse httpWebResponse = CreatePostHttpResponse(strURL, parameters, 10000, null, null);
if (httpWebResponse == null)
{
return("RequestFailed.aspx?result=出错了,可能是由于您的网络环境差、不稳定或安全软件禁止访问网络，您可在网络好时或关闭安全软件在重新访问网络。");
}
else
{
//获取返回数据转为字符串
string jsonString = GetResponseString(httpWebResponse);
httpWebResponse.Close();
return(jsonString);
}
}
public Proxy(ProxyConfig _pxc)
{
pxc = _pxc;
System.Diagnostics.Trace.WriteLine("Starting Lawmate gateway...");
ServicePointManager.ServerCertificateValidationCallback = delegate { return(true); };
System.Uri u = new Uri(pxc.serverR.remoteUrl);// + "/");
cc = new System.Net.CredentialCache();
if (pxc.user.Contains("\\"))
{
cc.Add(u, "Negotiate", CredentialCache.DefaultNetworkCredentials);
}
else
{
System.Net.NetworkCredential nc = new System.Net.NetworkCredential(pxc.user, pxc.password);
cc.Add(u, "Digest", nc);
cc.Add(u, "Basic", nc);
}
System.Net.HttpWebRequest wcinit = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(u);
jar = new CookieContainer();
wcinit.CookieContainer = jar;
wcinit.Credentials = cc;
wcinit.PreAuthenticate = true;
wcinit.UnsafeAuthenticatedConnectionSharing = true; //for kerberos
try
{
System.Net.HttpWebResponse hwinit = (System.Net.HttpWebResponse)wcinit.GetResponse();
hwinit.Close();
System.Diagnostics.Trace.WriteLine("Ready to start Lawmate...");
}
catch (Exception x)
{
System.Diagnostics.Trace.WriteLine(x.Message);
return;
}
}
/// <summary>
/// Gets the response from the web request
/// </summary>
/// <param name="uri">URI to request</param>
/// <param name="response">Returned response</param>
/// <returns>Response string</returns>
private string GetFinalResponse(string uri, out HttpWebResponse response)
{
HttpWebRequest request = this.CreateWebRequest(uri, "GET");
try
{
response = (HttpWebResponse)request.GetResponse();
}
catch (WebException wex)
{
response = (HttpWebResponse)wex.Response;
return wex.Message;
}
StreamReader stream = new StreamReader(response.GetResponseStream());
string responseString = stream.ReadToEnd();
stream.Close();
response.Close();
return responseString;
}
private void OnNewCall(object sender, TapiCallNotificationEventArgs e)
{
if (e.Call.Privilege == CALL_PRIVILEGE.CP_OWNER)
{
//lbCalls.Items.Add(e.Call);
lbRing.Text = e.Call.get_CallInfo(CALLINFO_STRING.CIS_CALLERIDNUMBER);
}
lbRing.BackColor = Color.FromArgb(0, 255, 0);
this.BackColor = Color.FromArgb(0, 255, 0);
this.LogWrite(sURL + lbRing.Text);
if (lbRing.Text != "")
{
try
{
// Create a new 'HttpWebRequest' Object to the mentioned URL.
System.Net.HttpWebRequest myHttpWebRequest = (HttpWebRequest)WebRequest.Create(sURL + lbRing.Text);
myHttpWebRequest.Timeout = 10000;
myHttpWebRequest.ReadWriteTimeout = 10000;
myHttpWebRequest.KeepAlive = false;
myHttpWebRequest.ProtocolVersion = HttpVersion.Version11;
myHttpWebRequest.Method = "GET";
System.Net.HttpWebResponse myHttpWebResponse = (HttpWebResponse)myHttpWebRequest.GetResponse();
myHttpWebResponse.Close();
myHttpWebResponse = null;
myHttpWebRequest = null;
//System.Net.WebRequest req = System.Net.WebRequest.Create(sURL + lbRing.Text);
//System.Net.WebResponse resp = req.GetResponse();
}
catch (Exception err)
{
lbRing.BackColor = Color.FromArgb(255, 0, 0);
this.BackColor = Color.FromArgb(255, 0, 0);
tbLog.Text = err.ToString();
this.LogWrite(err.ToString());
}
}
else
{
this.LogWrite("No number ?!");
}
}
public void SkiniDatoteku(string sUrlToDnldFile, string sFileSavePath)
{
try
{
Uri url = new Uri(sUrlToDnldFile);
string sFileName = Path.GetFileName(url.LocalPath);
System.Net.HttpWebRequest request = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(url);
System.Net.HttpWebResponse response = (System.Net.HttpWebResponse)request.GetResponse();
response.Close();
long iSize = response.ContentLength;
long iRunningByteTotal = 0;
WebClient client = new WebClient();
Stream strRemote = client.OpenRead(url);
FileStream strLocal = new FileStream(sFileSavePath, FileMode.Create, FileAccess.Write, FileShare.None);
int iByteSize = 0;
byte[] byteBuffer = new byte[1024];
while ((iByteSize = strRemote.Read(byteBuffer, 0, byteBuffer.Length)) > 0)
{
strLocal.Write(byteBuffer, 0, iByteSize);
iRunningByteTotal += iByteSize;
double dIndex = (double)(iRunningByteTotal);
double dTotal = (double)iSize;
double dProgressPercentage = (dIndex / dTotal);
int iProgressPercentage = (int)(dProgressPercentage * 100);
}
strRemote.Close();
}
catch (Exception exM)
{
MessageBox.Show("Error: " + exM.Message);
}
}
private static Boolean OutDatedPdv()
{
try
{
string address = "https://dmiautomacao.000webhostapp.com/Pdv.zip";
System.Net.HttpWebRequest pdvfile = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(address);
System.Net.HttpWebResponse pdvFileResponse = (System.Net.HttpWebResponse)pdvfile.GetResponse();
pdvFileResponse.Close();
string path = System.AppDomain.CurrentDomain.BaseDirectory.ToString() + "Pdv.zip";
DateTime localFileModifiedTime = File.GetLastWriteTime(path);
DateTime onlineFileModifiedTime = pdvFileResponse.LastModified;
return(localFileModifiedTime >= onlineFileModifiedTime ? false : true);
}
catch (WebException e)
{
MessageBox.Show("Erro Ocorrido:\n " + e.Message + "\nStatus: " + e.Status);
return(false);
}
}
private static string GetHtml(int appId, HttpWebResponse response)
{
if (response.StatusCode != HttpStatusCode.OK) throw new InvalidAppException(appId);
using (var receiveStream = response.GetResponseStream())
{
if (receiveStream == null) throw new InvalidAppException(appId);
var readStream = response.CharacterSet == null
? new StreamReader(receiveStream)
: new StreamReader(receiveStream, Encoding.GetEncoding(response.CharacterSet));
var data = readStream.ReadToEnd();
response.Close();
readStream.Close();
return data;
}
}
public static string GetHTML(string theURL)
{
string someHtml = null;
// *** Establish the request &INTERNAL=Y added to querystring so WebComm knows it's an application request and not a client navigation
System.Net.HttpWebRequest objHttp = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(theURL);
objHttp.Timeout = 100000; // timeout 100 sec
// *** Retrieve request info headers
System.Net.HttpWebResponse oWebResponse = (System.Net.HttpWebResponse)objHttp.GetResponse();
System.Text.Encoding enc = System.Text.Encoding.GetEncoding(1252);
System.IO.StreamReader oResponseStream = new System.IO.StreamReader(oWebResponse.GetResponseStream(), enc);
someHtml = oResponseStream.ReadToEnd(); //get html as string
oWebResponse.Close();
oResponseStream.Close();
return(someHtml);
}
/// <summary> 检测WebService是否可用 </summary>
public static bool IsWebServiceAvaiable(string url)
{
bool bRet = false;
Net.HttpWebRequest myHttpWebRequest = null;
try
{
System.GC.Collect();
myHttpWebRequest = (Net.HttpWebRequest)Net.WebRequest.Create(url);
myHttpWebRequest.Timeout = 60000;
myHttpWebRequest.KeepAlive = false;
myHttpWebRequest.ServicePoint.ConnectionLimit = 200;
using (Net.HttpWebResponse myHttpWebResponse = (Net.HttpWebResponse)myHttpWebRequest.GetResponse())
{
bRet = true;
if (myHttpWebResponse != null)
{
myHttpWebResponse.Close();
}
}
}
catch (Net.WebException e)
{
Common.LogHelper.Instance.WriteError(String.Format("网络连接错误 : {0}", e.Message));
}
catch (Exception ex)
{
Common.LogHelper.Instance.WriteError(ex.Message + "|" + ex.StackTrace);
}
finally
{
if (myHttpWebRequest != null)
{
myHttpWebRequest.Abort();
myHttpWebRequest = null;
}
}
return(bRet);
}
public static string WebPagePostGet(string url, string data, string charset)
{
try
{
System.Net.HttpWebRequest request = (System.Net.HttpWebRequest)System.Net.HttpWebRequest.Create(url);
request.Method = "POST";
request.ContentType = "application/x-www-form-urlencoded";
byte[] byte1 = Encoding.UTF8.GetBytes(data);
request.ContentLength = byte1.Length;
Stream newStream = request.GetRequestStream();
// Send the data.
newStream.Write(byte1, 0, byte1.Length); //写入参数
newStream.Close();
System.Net.HttpWebResponse response = (System.Net.HttpWebResponse)request.GetResponse();
Encoding coding;
if (charset == "gb2312")
{
coding = System.Text.Encoding.GetEncoding("gb2312");
}
else
{
coding = System.Text.Encoding.UTF8;
}
System.IO.StreamReader reader = new System.IO.StreamReader(response.GetResponseStream(), coding);
string s = reader.ReadToEnd();
reader.Close();
reader.Dispose();
response.Close();
reader = null;
response = null;
request = null;
return(s);
}
catch (Exception e)
{
return("ERROR");
}
}
/// <summary>
/// 检查代理ip是否可用
/// </summary>
/// <param name="proxyIp"></param>
/// <returns></returns>
static bool CheckProxyIp(string proxyIp)
{
if (string.IsNullOrEmpty(proxyIp))
{
return(false);
}
proxyIp = proxyIp.ToLower().Replace("http://", "");
if (string.IsNullOrEmpty(proxyIp))
{
return(false);
}
proxyIp = "http://" + proxyIp;
int 网络异常重试次数 = 0;
begin:
try
{
WebProxy wp = new WebProxy(new Uri(proxyIp));
HttpWebRequest request = (System.Net.HttpWebRequest)System.Net.HttpWebRequest.Create(new Uri("http://www.baidu.com", false));
request.Proxy = wp;
request.Method = "get";
request.Timeout = 3000;
request.AllowAutoRedirect = true;
request.UserAgent = "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)";
System.Net.HttpWebResponse response = (System.Net.HttpWebResponse)request.GetResponse();
response.Close();
}
catch (Exception ex)
{
//网络异常重试次数++;
//if (网络异常重试次数 < 3)
//{
// System.Threading.Thread.Sleep(1600);
// goto begin;
//}
return(false);
}
return(true);
}
/// <summary>
/// 从uc.qbox.me查询得到回复后，解析出upHost,然后根据upHost确定Zone
/// </summary>
/// <param name="accessKey">AK</param>
/// <param name="bucketName">Bucket</param>
public static ZoneID Query(string accessKey, string bucketName)
{
ZoneID zoneId = ZoneID.Default;
// HTTP/GET https://uc.qbox.me/v1/query?ak=(AK)&bucket=(Bucket)
// 该请求的返回数据参见后面的 QueryResponse 结构
// 根据response消息提取出upHost
string query = string.Format("https://uc.qbox.me/v1/query?ak={0}&bucket={1}", accessKey, bucketName);
//不同区域upHost分别唯一，据此确定对应的Zone
Dictionary <string, ZoneID> ZONE_DICT = new Dictionary <string, ZoneID>()
{
{ "http://up.qiniu.com", ZoneID.CN_East },
{ "http://up-z1.qiniu.com", ZoneID.CN_North },
{ "http://up-z2.qiniu.com", ZoneID.CN_South },
{ "http://up-na0.qiniu.com", ZoneID.US_North }
};
try
{
HttpWebRequest wReq = WebRequest.Create(query) as HttpWebRequest;
wReq.Method = "GET";
System.Net.HttpWebResponse wResp = wReq.GetResponse() as System.Net.HttpWebResponse;
using (StreamReader sr = new StreamReader(wResp.GetResponseStream()))
{
string respData = sr.ReadToEnd();
QueryResponse qr = Newtonsoft.Json.JsonConvert.DeserializeObject <QueryResponse>(respData);
string upHost = qr.HTTP.UP[0];
zoneId = ZONE_DICT[upHost];
}
wResp.Close();
}
catch (Exception ex)
{
throw new Exception("ConfigZone:" + ex.Message);
}
return(zoneId);
}
public HttpPost(Uri url, Dictionary<string, string> parameters)
{
var respBody = new StringBuilder();
_request = (HttpWebRequest)WebRequest.Create(url);
_request.UserAgent = "Mozilla/5.0 (iPhone; U; CPU like Mac OS X; en) AppleWebKit/420+ (KHTML, like Gecko) Version/3.0 Mobile/1C10 Safari/419.3";
_request.Method = "POST";
_request.ContentType = "application/x-www-form-urlencoded";
var content = parameters.Keys.Aggregate("?", (current, k) => current + (k + "=" + parameters[k] + "&"));
content = content.TrimEnd(new[] { '&' });
var encoding = new UTF8Encoding();
var byteArr = encoding.GetBytes(content);
_request.ContentLength = byteArr.Length;
var buf = new byte[8192];
using (Stream rs = _request.GetRequestStream())
{
rs.Write(byteArr, 0, byteArr.Length);
rs.Close();
_response = (HttpWebResponse)_request.GetResponse();
Stream respStream = _response.GetResponseStream();
var count = 0;
do
{
if (respStream != null) count = respStream.Read(buf, 0, buf.Length);
if (count != 0)
respBody.Append(Encoding.ASCII.GetString(buf, 0, count));
} while (count > 0);
if (respStream != null) respStream.Close();
ResponseBody = respBody.ToString();
_escapedBody = GetEscapedBody();
StatusCode = GetStatusLine();
Headers = GetHeaders();
_response.Close();
}
}
// 使用 Media.SoundPlayer 播放 Http 请求的 wav 文件流
// 使用同步播放，播放完后才返回
private static Stream HttpPostRequestGetStream(string url)
{
try
{
if (!string.IsNullOrEmpty(url))
{
System.Net.HttpWebRequest req = (System.Net.HttpWebRequest)System.Net.HttpWebRequest.Create(url);
req.Timeout = 5000;
req.Method = "POST";
System.Net.HttpWebResponse rsp = (System.Net.HttpWebResponse)req.GetResponse();
if (rsp?.ContentLength > 0)
{
MemoryStream memStream;
using (Stream response = rsp.GetResponseStream())
{
memStream = new MemoryStream();
byte[] buffer = new byte[1024];
int byteCount;
do
{
byteCount = response.Read(buffer, 0, buffer.Length);
memStream.Write(buffer, 0, byteCount);
} while (byteCount > 0);
}
memStream.Seek(0, SeekOrigin.Begin);
rsp.Close();
return(memStream);
}
}
}
catch (Exception e1)
{
System.Diagnostics.Debug.WriteLine("Speakers HttpPostRequestGetStream," + e1.Message.ToString());
}
return(null);
}
/// <summary>
/// 根据页面url获取页面html字符
/// </summary>
/// <param name="url">页面url</param>
/// <param name="encoding">页面编码</param>
/// <returns></returns>
public static string GetHtml(string url, string encoding)
{
WebProxy wp = new WebProxy();
string resultHtml = "";
HttpWebRequest request = (System.Net.HttpWebRequest)System.Net.HttpWebRequest.Create(new Uri(url, false));
request.Method = "get";
request.Timeout = 10000;
request.KeepAlive = false;
request.AllowAutoRedirect = true;
request.ContentType = "application/x-www-form-urlencoded";
request.UserAgent = "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)";
CookieContainer cc = new CookieContainer();
request.CookieContainer = cc;
System.Net.HttpWebResponse response = (System.Net.HttpWebResponse)request.GetResponse();
System.IO.Stream stream = response.GetResponseStream();
if (response.Headers["Content-Encoding"] == "gzip") //gzip解压处理
{
MemoryStream msTemp = new MemoryStream();
GZipStream gzs = new GZipStream(stream, CompressionMode.Decompress);
byte[] buf = new byte[1024];
int len;
while ((len = gzs.Read(buf, 0, buf.Length)) > 0)
{
msTemp.Write(buf, 0, len);
}
msTemp.Position = 0;
stream = msTemp;
}
System.IO.StreamReader read = new System.IO.StreamReader(stream, Encoding.GetEncoding(encoding));
resultHtml = read.ReadToEnd();
response.Close();
return(resultHtml);
}
public static long GetPlusOnes(string url)
{
try
{
string googleApiUrl = "https://clients6.google.com/rpc?key=AIzaSyBjTBm1HZzlKd1EBcQ3QCCgWfy21kxjvwA";
string postData = @"[{""method"":""pos.plusones.get"",""id"":""p"",""params"":{""nolog"":true,""id"":""" + url + @""",""source"":""widget"",""userId"":""@viewer"",""groupId"":""@self""},""jsonrpc"":""2.0"",""key"":""p"",""apiVersion"":""v1""}]";
System.Net.HttpWebRequest request = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(googleApiUrl);
request.Method = "POST";
request.ContentType = "application/json-rpc";
request.ContentLength = postData.Length;
System.IO.Stream writeStream = request.GetRequestStream();
UTF8Encoding encoding = new UTF8Encoding();
byte[] bytes = encoding.GetBytes(postData);
writeStream.Write(bytes, 0, bytes.Length);
writeStream.Close();
System.Net.HttpWebResponse response = (System.Net.HttpWebResponse)request.GetResponse();
System.IO.Stream responseStream = response.GetResponseStream();
System.IO.StreamReader readStream = new System.IO.StreamReader(responseStream, Encoding.UTF8);
string jsonString = readStream.ReadToEnd();
readStream.Close();
responseStream.Close();
response.Close();
JObject json = JObject.Parse(jsonString);
//var json = new System.Web.Script.Serialization.JavaScriptSerializer().Deserialize(jsonString);
long count = Convert.ToInt32(json[0]["result"]["metadata"]["globalCounts"]["count"].ToString().Replace(".0", ""));
return(count);
}
catch (Exception)
{
return(0);
}
}
private string GetResponseContent(HttpWebResponse response)
{
if (response == null)
{
return null;
}
Stream dataStream = null;
StreamReader reader = null;
string responseFromServer = null;
try
{
// Get the stream containing content returned by the server.
dataStream = response.GetResponseStream();
// Open the stream using a StreamReader for easy access.
reader = new StreamReader(dataStream);
// Read the content.
responseFromServer = reader.ReadToEnd();
// Cleanup the streams and the response.
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
finally
{
if (reader != null)
{
reader.Close();
}
if (dataStream != null)
{
dataStream.Close();
}
response.Close();
}
return responseFromServer;
}
public HttpResponse Create(HttpWebResponse response)
{
var statusCode = response.StatusCode;
var statusDescription = response.StatusDescription;
Stream dataStream = null;
StreamReader responseStream = null;
try
{
dataStream = response.GetResponseStream();
responseStream = new StreamReader(dataStream);
var content = responseStream.ReadToEnd();
return new HttpResponse(statusCode, statusDescription, content);
}
finally
{
new SuppressExceptions().On(() => responseStream.Close());
new SuppressExceptions().On(() => dataStream.Close());
new SuppressExceptions().On(() => response.Close());
}
}
public void BuildHtml(string nameId)
{
//WebRequest
// Create a request for the URL.
System.Net.WebRequest request = System.Net.WebRequest.Create("http://" + Request.ServerVariables["Http_Host"] + "/app/ShowGameHtml.aspx?id=" + nameId);
request.Timeout = 10000; //毫秒
// If required by the server, set the credentials.
request.Credentials = System.Net.CredentialCache.DefaultCredentials;
// Get the response.
System.Net.HttpWebResponse response = (System.Net.HttpWebResponse)request.GetResponse();
//
string charset = response.CharacterSet;
// Get the stream containing content returned by the server.
System.IO.Stream dataStream = response.GetResponseStream();
// Open the stream using a StreamReader for easy access.
System.Text.Encoding encode = System.Text.Encoding.GetEncoding(charset);
System.IO.StreamReader reader = new System.IO.StreamReader(dataStream, encode);
//获取文件路径
string FILE_NAME = Server.MapPath("/Html/GameInfo/" + nameId + ".html");
if (System.IO.File.Exists(FILE_NAME))
{
System.IO.File.Delete(FILE_NAME);
}
//Read the content，把文件保存到网站指定的目录下
System.IO.File.WriteAllText(FILE_NAME, reader.ReadToEnd(), encode);
// Cleanup the streams and the response.
reader.Close();
dataStream.Close();
response.Close();
}
public static string GetIP()
{
Uri uri = new Uri("http://www.ikaka.com/ip/index.asp");
System.Net.HttpWebRequest req = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(uri);
req.Method = "POST";
req.ContentType = "application/x-www-form-urlencoded";
req.ContentLength = 0;
req.CookieContainer = new System.Net.CookieContainer();
req.GetRequestStream().Write(new byte[0], 0, 0);
System.Net.HttpWebResponse res = (System.Net.HttpWebResponse)(req.GetResponse());
StreamReader rs = new StreamReader(res.GetResponseStream(), System.Text.Encoding.GetEncoding("GB18030"));
string s = rs.ReadToEnd();
rs.Close();
req.Abort();
res.Close();
System.Text.RegularExpressions.Match m = System.Text.RegularExpressions.Regex.Match(s, @"IP：\[(?<IP>[0-9\.]*)\]");
if (m.Success)
{
return(m.Groups["IP"].Value);
}
return(string.Empty);
}
public string SendSMS(string PostData)
{
string Result = string.Empty;
#region 发送 接收
try
{
byte[] SendBytes = Encoding.UTF8.GetBytes(PostData);
System.Net.HttpWebRequest request = System.Net.HttpWebRequest.Create("http://115.29.206.137:8081/myservice.asmx/SendSMS") as System.Net.HttpWebRequest;
request.Method = "POST";
request.ContentType = "application/x-www-form-urlencoded";
request.ContentLength = SendBytes.Length;
using (System.IO.Stream newStream = request.GetRequestStream())
{
newStream.Write(SendBytes, 0, SendBytes.Length);
newStream.Close();
}
using (System.Net.HttpWebResponse response = (System.Net.HttpWebResponse)request.GetResponse())
{
using (System.IO.StreamReader readStream = new System.IO.StreamReader(response.GetResponseStream(), Encoding.UTF8))
{
Result = readStream.ReadToEnd();
readStream.Close();
readStream.Dispose();
}
response.Close();
}
}
catch
{ }
#endregion
return(Result);
}
private void backgroundWorker1_DoWork(object sender, DoWorkEventArgs e)
{
try
{
string count = "count=" + Microsoft.VisualBasic.Interaction.InputBox("Please enter the max number of servers to retrieve", "Number of servers", "", 100, 100);
string filter = Microsoft.VisualBasic.Interaction.InputBox("Please enter whatever dvar you want filtered.\ndvar=filter, seperate with \\", "Filter", "", 100, 100);
string uri = "http://server.alteriw.net:13000/servers/yeQA4reD/" + filter + @"/" + count + ".xml";
string file = "servers.xml";
// first, we need to get the exact size (in bytes) of the file we are downloading
Uri url = new Uri(uri);
System.Net.HttpWebRequest request = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(uri);
System.Net.HttpWebResponse response = (System.Net.HttpWebResponse)request.GetResponse();
response.Close();
// gets the size of the file in bytes
Int64 iSize = response.ContentLength;
// keeps track of the total bytes downloaded so we can update the progress bar
Int64 iRunningByteTotal = 0;
// use the webclient object to download the file
using (System.Net.WebClient client = new System.Net.WebClient())
{
// open the file at the remote URL for reading
using (System.IO.Stream streamRemote = client.OpenRead(new Uri(uri)))
{
// using the FileStream object, we can write the downloaded bytes to the file system
using (Stream streamLocal = new FileStream(file, FileMode.Create, FileAccess.Write, FileShare.None))
{
// loop the stream and get the file into the byte buffer
int iByteSize = 0;
byte[] byteBuffer = new byte[iSize];
while ((iByteSize = streamRemote.Read(byteBuffer, 0, byteBuffer.Length)) > 0)
{
// write the bytes to the file system at the file path specified
streamLocal.Write(byteBuffer, 0, iByteSize);
iRunningByteTotal += iByteSize;
// calculate the progress out of a base "100"
double dIndex = (double)(iRunningByteTotal);
double dTotal = (double)byteBuffer.Length;
double dProgressPercentage = (dIndex / dTotal);
int iProgressPercentage = (int)(dProgressPercentage * 100);
// update the progress bar
backgroundWorker1.ReportProgress(iProgressPercentage);
}
// clean up the file stream
streamLocal.Close();
}
// close the connection to the remote server
streamRemote.Close();
}
}
}
catch (Exception asdsa)
{
MessageBox.Show("ERROR\n" + asdsa);
}
}
public static string GetResponseContent(HttpWebResponse response)
{
if (response == null) { throw new ArgumentNullException("response"); }
Stream dataStream = null;
StreamReader reader = null;
string responseFromServer;
try
{
dataStream = response.GetResponseStream();
reader = new StreamReader(dataStream);
responseFromServer = reader.ReadToEnd();
}
finally
{
if (reader != null)
{
reader.Close();
}
if (dataStream != null)
{
dataStream.Close();
}
response.Close();
}
return responseFromServer;
}
