public String getTempAuthorizeCode()
{
WebClient webClient = WebClient.instance;
String param = Consts.GET_USER_TOKEN_URL + getParams();
try
{
System.Net.HttpWebResponse httpWebResponse = webClient.getHttpWebResponse(param);
String tempUrl = httpWebResponse.GetResponseHeader("Location");
Uri uri = new Uri(tempUrl);
string queryString = uri.Query;
NameValueCollection col = GetQueryString(queryString);
return(col["tempAuthorizeCode"].ToString());
}catch (Exception ex) {
if (currentTryRunNum == TRY_AGAIN_MUN)
{
FailRequestManager.mInstance.saveInFailList(mModel.UserID, Convert.ToDateTime(mSyncDay), param, (ex == null ? "" : ex.Message));
return(null);
}
else
{
currentTryRunNum++;
return(getTempAuthorizeCode());
}
}
}
private static string GetHead(string remotefile, string localfile)
{
string sReturn = "";
try
{
System.IO.FileStream OutputBin = null;
if (!string.IsNullOrEmpty(localfile))
{
OutputBin = new System.IO.FileStream(localfile, System.IO.FileMode.Create, System.IO.FileAccess.Write, System.IO.FileShare.None);
}
try
{
System.Net.HttpWebRequest request = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(remotefile);
request.Method = "HEAD";
System.Net.HttpWebResponse response = (System.Net.HttpWebResponse)request.GetResponse();
byte[] buffer;
string output;
foreach (string sHeader in response.Headers)
{
output = sHeader + ":" + response.GetResponseHeader(sHeader);
if (!string.IsNullOrEmpty(localfile))
{
buffer = System.Text.Encoding.UTF8.GetBytes(output.ToCharArray());
OutputBin.Write(buffer, 0, buffer.Length);
}
else
{
Console.WriteLine(output);
}
}
sReturn = response.StatusCode.ToString();
if (sReturn != response.StatusDescription)
{
sReturn += " " + response.StatusDescription;
}
response.Close();
}
catch (Exception ex1)
{
sReturn = ex1.Message;
}
if (!string.IsNullOrEmpty(localfile))
{
OutputBin.Close();
OutputBin.Dispose();
}
}
catch (Exception ex2)
{
sReturn = ex2.Message;
}
return(sReturn);
}
public RemoteFork.Plugins.BaseItem[] LastModifiedPlayList(string NamePlayList)
{
string PathFileUpdateTime = System.IO.Path.GetTempPath() + NamePlayList + ".UpdateTime.tmp";
string PathFilePlayList = System.IO.Path.GetTempPath() + NamePlayList + ".PlayList.tmp";
System.Net.WebRequest request = System.Net.WebRequest.Create("http://super-pomoyka.us.to/trash/ttv-list/ttv." + NamePlayList + ".iproxy.m3u?ip=" + IPAdress + ":" + PortAce);
request.Method = "HEAD";
System.Net.HttpWebResponse response = (System.Net.HttpWebResponse)(request.GetResponse());
var responHeader = response.GetResponseHeader("Last-Modified");
response.Close();
System.Net.WebClient WC = new System.Net.WebClient();
WC.Headers.Add("user-agent", "Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:47.0) Gecko/20100101 Firefox/47.0");
WC.Encoding = System.Text.Encoding.UTF8;
var items = new System.Collections.Generic.List <RemoteFork.Plugins.BaseItem>();
RemoteFork.Plugins.BaseItem Item = new RemoteFork.Plugins.BaseItem();
if ((System.IO.File.Exists(PathFileUpdateTime) && System.IO.File.Exists(PathFilePlayList)) == false)
{
UpdatePlayList(NamePlayList, PathFilePlayList, PathFileUpdateTime, responHeader);
Item.Type = ItemType.DIRECTORY;
Item.Description = WC.DownloadString(PathFilePlayList);
items.Add(Item);
return(items.ToArray());
}
if (responHeader != System.IO.File.ReadAllText(PathFileUpdateTime))
{
UpdatePlayList(NamePlayList, PathFilePlayList, PathFileUpdateTime, responHeader);
Item.Type = ItemType.DIRECTORY;
Item.Description = WC.DownloadString(PathFilePlayList);
items.Add(Item);
return(items.ToArray());
}
Item.Type = ItemType.DIRECTORY;
Item.Description = WC.DownloadString(PathFilePlayList);
items.Add(Item);
return(items.ToArray());
}
private string Download(string fileId, string relatePath)
{
string url = IPAddress + "/ufInterface?opr=download&filekey=" + fileId + "&hash2=" + HashKey;
Uri downUri = new Uri(url);
System.Net.HttpWebRequest myReq = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(downUri);
System.Net.HttpWebResponse myResp = (System.Net.HttpWebResponse)myReq.GetResponse();
string head = myResp.GetResponseHeader("Content-Disposition");
if (head.Trim() == "")
{
return("");
}
int headst = head.IndexOf("filename=\"");
int headend = head.IndexOf("\"", headst + 10);
string filename = head.Substring(headst + 10, headend - (headst + 10));
filename = System.Web.HttpUtility.UrlDecode(filename);
var filepath = Path.Combine(relatePath, filename);
using (Stream stream = myReq.GetResponse().GetResponseStream())
{
using (FileStream fs = File.Create(@filepath))
{
byte[] bytes = new byte[102400];
int n = 1;
while (n > 0)
{
n = stream.Read(bytes, 0, 10240);
fs.Write(bytes, 0, n);
}
fs.Flush();
fs.Close();
}
}
System.Diagnostics.Debugger.Log(0, fileId, filepath);
return(filepath);
}
public override async Task <bool> BlobStorageResponseAuthorizedAsync(IOwinContext context, ResourceContext resourceContext, System.Net.HttpWebResponse response)
{
if (RevokeTokens.Any())
{
var tokens = response.GetResponseHeader("x-ms-meta-token");
var missing = RevokeTokens.Where(t => tokens.IndexOf(t) == -1).ToArray();
if (!missing.Any())
{
return(true);
}
var present = await GetTokenIdsAsync(resourceContext.Route.TenantId, resourceContext.Route.Purpose, resourceContext.Route.Resource, null);
return(present != null && missing.All(t => present.Contains(t)));
//return Task.FromResult(RevokeTokens.All(t => tokens.IndexOf(t) > -1));
}
return(await base.BlobStorageResponseAuthorizedAsync(context, resourceContext, response));
}
/// <summary>
/// バックグラウンドスレッドでファイルのダウンロードを行う
/// </summary>
/// <param name="url">ダウンロードするURL</param>
/// <param name="downloadToPath">ダウンロード先のディレクトリ名</param>
protected void DownloadFile(string url, string downloadToPath)
{
string downloadFileName = Path.GetFileName(url);
downloadFileName = ChangeFileInvalidChar(downloadFileName);
string downloadFileFullName = Path.Combine(downloadToPath, downloadFileName);
string downloadTempName = downloadFileFullName + ".tmp";
//If-Rangeヘッダに渡すエンティティタグを指定するときは指定する
string entityTag = "";
//WebRequestの作成
System.Net.HttpWebRequest webreq =
(System.Net.HttpWebRequest)System.Net.WebRequest.Create(url);
//ファイルがあればダウンロードが途中であると判断し、
//ファイルサイズを取得する
long firstPos;
if (System.IO.File.Exists(downloadTempName))
{
firstPos = (new System.IO.FileInfo(downloadTempName)).Length;
}
else
{
firstPos = 0;
}
if (firstPos > 0)
{
//バイトレンジを指定する
webreq.AddRange((int)firstPos);
//If-Rangeヘッダを追加
if (!string.IsNullOrEmpty(entityTag))
{
webreq.Headers.Add("If-Range", entityTag);
}
}
//そのほかのヘッダを指定する
webreq.KeepAlive = false;
webreq.Headers.Add("Pragma", "no-cache");
webreq.Headers.Add("Cache-Control", "no-cache");
System.Net.HttpWebResponse webres = null;
try
{
//サーバーからの応答を受信するためのWebResponseを取得
webres = (System.Net.HttpWebResponse)webreq.GetResponse();
}
catch (System.Net.WebException e)
{
//HTTPプロトコルエラーを捕捉し、内容を表示する
if (e.Status == System.Net.WebExceptionStatus.ProtocolError)
{
System.Net.HttpWebResponse errres =
(System.Net.HttpWebResponse)e.Response;
Console.WriteLine(errres.StatusCode);
Console.WriteLine(errres.StatusDescription);
}
else
{
Console.WriteLine(e.Message);
}
webres.Close();
throw new ApplicationException("データ取得エラー", e);
}
//エンティティタグの表示
Console.WriteLine("ETag:" + webres.GetResponseHeader("ETag"));
System.IO.Stream strm = null;
System.IO.FileStream fs = null;
try
{
//応答データを受信するためのStreamを取得
strm = webres.GetResponseStream();
//ファイルに書き込むためのFileStreamを作成
fs = new System.IO.FileStream(downloadTempName,
System.IO.FileMode.OpenOrCreate,
System.IO.FileAccess.Write);
//ファイルに書き込む位置を決定する
//206Partial Contentステータスコードが返された時はContent-Rangeヘッダを調べる
//それ以外のときは、先頭から書き込む
long seekPos = 0;
if (webres.StatusCode == System.Net.HttpStatusCode.PartialContent)
{
string contentRange = webres.GetResponseHeader("Content-Range");
System.Text.RegularExpressions.Match m =
System.Text.RegularExpressions.Regex.Match(
contentRange,
@"bytes\s+(?:(?<first>\d*)-(?<last>\d*)|\*)/(?:(?<len>\d+)|\*)");
if (string.IsNullOrEmpty(m.Groups["first"].Value))
{
seekPos = 0;
}
else
{
seekPos = int.Parse(m.Groups["first"].Value);
}
}
else
{
// すでにファイルがある場合にはファイルを削除
fs.Close();
fs.Dispose();
File.Delete(downloadTempName);
fs = new System.IO.FileStream(downloadTempName,
System.IO.FileMode.OpenOrCreate,
System.IO.FileAccess.Write);
}
// 途中からのダウンロードにあわせて 書き込み開始位置を変更する
fs.SetLength(seekPos);
fs.Position = seekPos;
//応答データをファイルに書き込む
byte[] readData = new byte[1024 * 10];
int readSize = 0;
long readDataLength = 0;
for (; ;)
{
readSize = strm.Read(readData, 0, readData.Length);
if (readSize == 0)
{
break;
}
fs.Write(readData, 0, readSize);
readDataLength += readSize;
this.InvokeDownloadStatus(url, readDataLength.ToString() + "/" + webres.ContentLength.ToString());
}
}
finally
{
if (fs != null)
{
fs.Close();
fs.Dispose();
}
if (strm != null)
{
strm.Close();
strm.Dispose();
}
if (webres != null)
{
webres.Close();
}
}
// ダウンロードファイルの移動
string bakFile = downloadFileFullName + ".bak";
if (File.Exists(bakFile))
{
File.Delete(bakFile);
}
if (File.Exists(downloadFileFullName))
{
File.Move(downloadFileFullName, bakFile);
}
File.Move(downloadTempName, downloadFileFullName);
this.InvokeDownloadStatus(url, "complate");
WriteDownloadUrlLog(downloadToPath + "\\complate.log", url);
}
private void DownloadComplete(WebDownload downloadInfo)
{
// Log.Write(Log.Levels.Debug+1, "GSDR", "Download completed for " + downloadInfo.Url);
try
{
downloadInfo.Verify();
//m_quadTile.QuadTileSet.NumberRetries = 0;
// Rename temp file to real name
File.Delete(m_localFilePath);
File.Move(downloadInfo.SavedFilePath, m_localFilePath);
// Make the quad tile reload the new image
m_quadTile.DownloadRequests.Remove(this);
// ### ??!?? m_quadTile.Initialize();
}
catch (System.Net.WebException caught)
{
System.Net.HttpWebResponse response = caught.Response as System.Net.HttpWebResponse;
/*
* null response
*/
if (response == null)
{
m_quadTile.QuadTileSet.RecordFailedRequest(this);
}
/* 4xx - Client error
* 400 Bad Request
* 401 Unauthorized
* 403 Forbidden
* 404 Not Found
* 206 Partial Content
* 200 OK && Content length == 0
*/
else if (response.StatusCode == System.Net.HttpStatusCode.NotFound ||
response.StatusCode == System.Net.HttpStatusCode.Unauthorized ||
response.StatusCode == System.Net.HttpStatusCode.Forbidden ||
response.StatusCode == System.Net.HttpStatusCode.BadRequest ||
response.StatusCode == System.Net.HttpStatusCode.PartialContent ||
(response.StatusCode == System.Net.HttpStatusCode.OK &&
response.ContentLength == 0))
{
m_quadTile.QuadTileSet.RecordFailedRequest(this);
}
/*
* 5xx - Server Error
* 500 Internal Server Error
* 501 Not Implemented
* 502 Bad Gateway
* 503 Service Unavailable
*/
else if (response.StatusCode == System.Net.HttpStatusCode.InternalServerError ||
response.StatusCode == System.Net.HttpStatusCode.NotImplemented ||
response.StatusCode == System.Net.HttpStatusCode.BadGateway ||
response.StatusCode == System.Net.HttpStatusCode.ServiceUnavailable
)
{
//server problem, directly start timeout for the layer, rather than counter per tile
TimeSpan waitTime = TimeSpan.FromSeconds(120);
//if retry-after is specified then wait for that length of time before retrying
String retryAfter = response.GetResponseHeader("Retry-After");
if (retryAfter != null && !retryAfter.Equals(String.Empty))
{
Log.Write(Log.Levels.Verbose, "GSDR", "Retry-After response header " + retryAfter);
try
{
//try to convert
double retryAfterNumber = Convert.ToDouble(retryAfter);
waitTime = TimeSpan.FromSeconds(retryAfterNumber);
}
catch (System.FormatException fe)
{
//ignore retry-after, just wait for 60 seconds
}
}
//wait before retrying
m_quadTile.QuadTileSet.setTimeoutAndWait(waitTime);
}
}
catch
{
using (File.Create(m_localFilePath + ".txt"))
{}
if (File.Exists(downloadInfo.SavedFilePath))
{
try
{
File.Delete(downloadInfo.SavedFilePath);
}
catch (Exception e)
{
Log.Write(Log.Levels.Error, "GSDR", "could not delete file " + downloadInfo.SavedFilePath + ":");
Log.Write(e);
}
}
}
finally
{
if (download != null)
{
download.IsComplete = true;
}
m_quadTile.QuadTileSet.RemoveFromDownloadQueue(this);
// potential deadlock! -step
// Immediately queue next download
m_quadTile.QuadTileSet.ServiceDownloadQueue();
}
}
private static string GetPropfind(string remotefile, string localfile)
{
string sReturn = "";
try
{
System.IO.FileStream OutputBin = null;
if (!string.IsNullOrEmpty(localfile))
{
OutputBin = new System.IO.FileStream(localfile, System.IO.FileMode.Create, System.IO.FileAccess.Write, System.IO.FileShare.None);
}
try
{
System.Net.HttpWebRequest request = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(remotefile);
request.Method = "PROPFIND";
request.Headers.Add("Depth:0");
System.Net.HttpWebResponse response = (System.Net.HttpWebResponse)request.GetResponse();
byte[] buffer1;
string output;
foreach (string sHeader in response.Headers)
{
output = sHeader + ":" + response.GetResponseHeader(sHeader);
if (!string.IsNullOrEmpty(localfile))
{
buffer1 = System.Text.Encoding.UTF8.GetBytes(output.ToCharArray());
OutputBin.Write(buffer1, 0, buffer1.Length);
}
else
{
Console.WriteLine(output);
}
}
System.IO.Stream dataStream = response.GetResponseStream();
byte[] buffer = new byte[32768];
int read;
while ((read = dataStream.Read(buffer, 0, buffer.Length)) > 0)
{
if (!string.IsNullOrEmpty(localfile))
{
OutputBin.Write(buffer, 0, read);
}
else
{
Console.Write(System.Text.Encoding.UTF8.GetString(buffer).ToCharArray(), 0, read);
}
}
dataStream.Close();
sReturn = response.StatusCode.ToString();
if (sReturn != response.StatusDescription)
{
sReturn += " " + response.StatusDescription;
}
response.Close();
}
catch (Exception ex1)
{
sReturn = ex1.Message;
}
if (!string.IsNullOrEmpty(localfile))
{
OutputBin.Close();
OutputBin.Dispose();
}
}
catch (Exception ex2)
{
sReturn = ex2.Message;
}
return(sReturn);
}
void webclientThread(object o)
{
//webclientSignal.WaitOne();
//#if !NODEPLOY
System.Threading.Thread.Sleep(30000);
// return;
//#endif
try
{
string appHost = new Uri(EnvironmentConfig.App1Url).Host;
System.Net.HttpWebRequest req = (System.Net.HttpWebRequest)System.Net.HttpWebRequest.Create(EnvironmentConfig.App1Url);
req.Method = "GET";
System.Net.HttpWebResponse res = (System.Net.HttpWebResponse)req.GetResponse();
byte[] resRaw = null;
if (res.StatusCode == System.Net.HttpStatusCode.OK)
{
if (res.ContentLength > 0)
{
System.IO.Stream io = res.GetResponseStream();
using (System.IO.MemoryStream ms = new System.IO.MemoryStream())
{
int data = -1;
do
{
data = io.ReadByte();
if (data == -1)
{
break;
}
ms.WriteByte((byte)data);
} while (data != -1);
resRaw = ms.ToArray();
}
}
}
else
{
throw new Exception();
}
if (resRaw != null)
{
Encoding.UTF8.GetString(resRaw);
}
{
req = (System.Net.HttpWebRequest)System.Net.HttpWebRequest.Create(res.ResponseUri);
req.Method = "POST";
req.AllowAutoRedirect = false;
req.Referer = res.ResponseUri.ToString();
req.Accept = "text/html, application/xhtml+xml, */*";
req.UserAgent = "Mozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; rv:11.0) like Gecko";
req.ContentType = "application/x-www-form-urlencoded";
string auth = "UserName="******"&Password="******"&AuthMethod=FormsAuthentication";
req.GetRequestStream().Write(Encoding.UTF8.GetBytes(auth), 0, auth.Length);
req.GetRequestStream().Close();
res = (System.Net.HttpWebResponse)req.GetResponse();
}
resRaw = null;
if (res.ContentLength > 0)
{
System.IO.Stream io = res.GetResponseStream();
using (System.IO.MemoryStream ms = new System.IO.MemoryStream())
{
int data = -1;
do
{
data = io.ReadByte();
if (data == -1)
{
break;
}
ms.WriteByte((byte)data);
} while (data != -1);
resRaw = ms.ToArray();
}
}
if (resRaw != null)
{
Encoding.UTF8.GetString(resRaw);
}
if (res.StatusCode == System.Net.HttpStatusCode.Found)
{
using (System.Net.Sockets.TcpClient tc = new System.Net.Sockets.TcpClient(EnvironmentConfig.ADFSFamrDNSName, Constraints.HTTPSServiceDefaultPort))
{
using (System.Net.Security.SslStream ssl = new SslStream(tc.GetStream(), true))
{
ssl.AuthenticateAsClient(EnvironmentConfig.ADFSFamrDNSName, null, System.Security.Authentication.SslProtocols.Default, false);
HttpRequest hr = new HttpRequest(HttpRequest.HttpMethod.GET, res.ResponseUri.PathAndQuery);
hr.SetHeaderField(System.Net.HttpRequestHeader.Accept, "text/html, application/xhtml+xml, */*");
hr.SetHeaderField(System.Net.HttpRequestHeader.UserAgent, "Mozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; rv:11.0) like Gecko");
hr.SetHeaderField(System.Net.HttpRequestHeader.Referer, res.GetResponseHeader("location"));
string cookStr = res.GetResponseHeader("Set-Cookie");
string[] cookParts = cookStr.Split(new string[] { "=", ";" }, StringSplitOptions.RemoveEmptyEntries);
hr.SetHeaderField(System.Net.HttpRequestHeader.Cookie, cookParts[0] + "=" + cookParts[1] + "=");
hr.SetHeaderField(System.Net.HttpRequestHeader.AcceptEncoding, "gzip, deflate");
hr.SetHeaderField(System.Net.HttpRequestHeader.Host, EnvironmentConfig.ADFSFamrDNSName);
ssl.Write(Encoding.UTF8.GetBytes(hr.ToString()));
System.Threading.Thread.Sleep(2000);
byte[] temp = null;
if (tc.Available > 0)
{
using (System.IO.MemoryStream ms = new System.IO.MemoryStream())
{
while (tc.Available > 0)
{
byte[] buf = new byte[8192];
int len = ssl.Read(buf, 0, buf.Length);
if (len == 0)
{
break;
}
ms.Write(buf, 0, len);
}
temp = ms.ToArray();
}
}
if (temp != null)
{
string txt = Encoding.UTF8.GetString(temp);
HttpResponse hres = new HttpResponse();
hres.Parse(txt);
if (hres.StatusCode != System.Net.HttpStatusCode.TemporaryRedirect)
{
throw new Exception();
}
using (System.Net.Sockets.TcpClient apTc = new System.Net.Sockets.TcpClient(appHost, Constraints.HTTPSServiceDefaultPort))
{
using (System.Net.Security.SslStream apSsl = new SslStream(apTc.GetStream(), true))
{
try
{
apSsl.AuthenticateAsClient(appHost, null, System.Security.Authentication.SslProtocols.Default, false);
string url = new Uri(hres.GetHeaderFieldValue(System.Net.HttpResponseHeader.Location)).PathAndQuery;
HttpRequest hreq = new HttpRequest(HttpRequest.HttpMethod.GET, url);
hreq.SetHeaderField(System.Net.HttpRequestHeader.Referer, res.GetResponseHeader("location"));
hreq.SetHeaderField(System.Net.HttpRequestHeader.Host, appHost);
apSsl.Write(Encoding.UTF8.GetBytes(hreq.ToString()));
System.Threading.Thread.Sleep(2000);
temp = null;
if (apTc.Available > 0)
{
using (System.IO.MemoryStream ms = new System.IO.MemoryStream())
{
while (apTc.Available > 0)
{
byte[] buf = new byte[8192];
int len = apSsl.Read(buf, 0, buf.Length);
if (len == 0)
{
break;
}
ms.Write(buf, 0, len);
}
temp = ms.ToArray();
}
}
}
catch
{
}
if (temp != null)
{
txt = Encoding.UTF8.GetString(temp);
}
}
}
}
}
}
req = (System.Net.HttpWebRequest)System.Net.HttpWebRequest.Create(res.GetResponseHeader("Location"));
req.Method = "GET";
req.AllowAutoRedirect = false;
string c*k = res.GetResponseHeader("Set-Cookie");
string[] cokParts = c*k.Split(new string[] { "=", ";" }, StringSplitOptions.RemoveEmptyEntries);
req.Accept = "text/html, application/xhtml+xml, */*";
req.UserAgent = "Mozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; rv:11.0) like Gecko";
req.CookieContainer = new System.Net.CookieContainer();
System.Net.Cookie cook = new System.Net.Cookie(cokParts[0], cokParts[1], cokParts[3], req.RequestUri.Host);
cook.HttpOnly = true;
cook.Secure = true;
cook.Domain = req.RequestUri.Host;
cook.Discard = true;
req.CookieContainer.Add(cook);
req.Referer = res.GetResponseHeader("Location");
req.Host = req.RequestUri.Host;
res = (System.Net.HttpWebResponse)req.GetResponse();
}
else
{
throw new Exception();
}
resRaw = null;
if (res.ContentLength > 0)
{
System.IO.Stream io = res.GetResponseStream();
using (System.IO.MemoryStream ms = new System.IO.MemoryStream())
{
int data = -1;
do
{
data = io.ReadByte();
if (data == -1)
{
break;
}
ms.WriteByte((byte)data);
} while (data != -1);
resRaw = ms.ToArray();
}
}
if (resRaw != null)
{
Encoding.UTF8.GetString(resRaw);
}
{
if (res.StatusCode == System.Net.HttpStatusCode.TemporaryRedirect)
{
req = (System.Net.HttpWebRequest)System.Net.HttpWebRequest.Create(res.GetResponseHeader("Location"));
req.Method = "GET";
req.CookieContainer = new System.Net.CookieContainer();
foreach (System.Net.Cookie c*k in res.Cookies)
{
req.CookieContainer.Add(c*k);
}
res = (System.Net.HttpWebResponse)req.GetResponse();
}
else
{
throw new Exception();
}
}
{
}
}
catch
{
}
}
/// <summary>
/// 下载保存多媒体文件,返回多媒体保存路径
/// </summary>
/// <param name="ACCESS_TOKEN">ACCESS_TOKEN</param>
/// <param name="MEDIA_ID">MEDIA_ID</param>
/// <param name="physicalFolder">物理文件夹</param>
/// <param name="fileName">保存文件名</param>
/// <param name="fileSize">文件大小</param>
/// <returns>多媒体保存路径</returns>
private static string DownloadMultimedia(string ACCESS_TOKEN, string MEDIA_ID, string physicalFolder, string fileName, out long fileSize)
{
//LogHelper.Save("DownloadMultimedia > " + "ACCESS_TOKEN=" + ACCESS_TOKEN + "，MEDIA_ID=" + MEDIA_ID + "，physicalFolder=" + physicalFolder + "，fileName=" + fileName, "DownloadMultimedia", LogType.Common, LogTime.day);
fileSize = 0;
string file = string.Empty;
string content = string.Empty;
string strpath = string.Empty;
string savepath = string.Empty;
string stUrl = "http://file.api.weixin.qq.com/cgi-bin/media/get?access_token=" + ACCESS_TOKEN + "&media_id=" + MEDIA_ID;
string suffixName = string.Empty;
System.Net.HttpWebRequest req = (System.Net.HttpWebRequest)System.Net.HttpWebRequest.Create(stUrl);
req.Method = "GET";
using (System.Net.WebResponse wr = req.GetResponse())
{
System.Net.HttpWebResponse myResponse = (System.Net.HttpWebResponse)req.GetResponse();
strpath = myResponse.ResponseUri.ToString();
fileSize = myResponse.ContentLength;
string _filename = Common.Replace(myResponse.GetResponseHeader("Content-disposition"), ".*filename=\"", "").Trim(new Char[] { '"' });
suffixName = System.IO.Path.GetExtension(_filename).ToLower();
//LogHelper.Save("接收信息：" + "StatusCode=" + myResponse.StatusCode.ToString() + "，StatusDescription=" + myResponse.StatusDescription + "，ContentType=" + myResponse.ContentType + "，Content-disposition=" + myResponse.GetResponseHeader("Content-disposition") + "，filename=" + _filename + "，suffixName=" + suffixName, "DownloadMultimedia", LogType.Common, LogTime.day);
physicalFolder = Common.Replace(physicalFolder, @"[\\\s]+$", "") + "\\";
if (!System.IO.Directory.Exists(physicalFolder))
{
try
{
System.IO.Directory.CreateDirectory(physicalFolder);
}
catch (Exception Ex)
{
LogHelper.Save("DownloadMultimedia > 创建文件路径失败！physicalFolder=" + physicalFolder, "DownloadMultimedia", LogType.Common, LogTime.day);
throw Ex;
}
}
if (string.IsNullOrWhiteSpace(suffixName))
{
switch (myResponse.ContentType)
{
case "image/jpeg": suffixName = ".jpg"; break;
case "application/x-jpg": suffixName = ".jpg"; break;
case "image/png": suffixName = ".png"; break;
case "application/x-png": suffixName = ".png"; break;
case "audio/amr": suffixName = ".amr"; break;
case "audio/mp3": suffixName = ".mp3"; break;
case "video/mp4": suffixName = ".mp4"; break;
default: suffixName = !string.IsNullOrWhiteSpace(suffixName) ? suffixName : ".jpg"; break;
}
}
fileName = !string.IsNullOrWhiteSpace(fileName) ? (fileName + suffixName)
: !string.IsNullOrWhiteSpace(_filename) ? _filename
: (DateTime.Now.ToString("yyyyMMddHHmmssfff") + (new Random()).Next().ToString().Substring(0, 4) + suffixName);
savepath = physicalFolder + fileName;
System.Net.WebClient mywebclient = new System.Net.WebClient();
//LogHelper.Save("下载到路径：" + savepath, "DownloadMultimedia", LogType.Common, LogTime.day);
try
{
mywebclient.DownloadFile(strpath, savepath);
file = savepath;
}
catch (Exception Ex)
{
savepath = Ex.ToString();
throw Ex;
}
}
return(file);
}
public string GetResponseHeader(string headerName)
{
return(_webResponse.GetResponseHeader(headerName));
}
/*
* string fileName = "";
* long fileSize;
* string contentType;
* var bytes = WeChatHelper4Net.Multimedia.GetForeverMultimediaStream(accessToken, mediaId, ref fileName, out fileSize, out contentType);
* ClassLib4Net.LogHelper.Save("mediaId=" + mediaId + "，bytes.Length=" + bytes.Length + "，fileName=" + fileName + "，fileSize=" + fileSize + "，contentType=" + contentType, nameof(QRCodeController), ClassLib4Net.LogType.Common, ClassLib4Net.LogTime.hour);
* System.IO.Stream _stream = new System.IO.MemoryStream(bytes);
* _stream.Seek(0, System.IO.SeekOrigin.Begin);
* ClassLib4Net.LogHelper.Save("mediaId=" + mediaId + "，_stream.Length=" + _stream.Length + "，fileName=" + fileName + "，fileSize=" + fileSize + "，contentType=" + contentType, nameof(QRCodeController), ClassLib4Net.LogType.Common, ClassLib4Net.LogTime.hour);
*/
/// <summary>
/// 获取永久素材(除了图文，视频)
/// 公众号的素材库保存总数量有上限：图文消息素材、图片素材上限为5000，其他类型为1000。
/// 素材的格式大小等要求与公众平台官网一致：
/// 图片（image）: 2M，支持bmp/png/jpeg/jpg/gif格式
/// 语音（voice）：2M，播放长度不超过60s，mp3/wma/wav/amr格式
/// 视频（video）：10MB，支持MP4格式
/// 缩略图（thumb）：64KB，支持JPG格式
/// </summary>
/// <param name="ACCESS_TOKEN">访问令牌</param>
/// <param name="MEDIA_ID"></param>
/// <param name="fileName"></param>
/// <param name="fileSize"></param>
/// <param name="contentType"></param>
/// <returns></returns>
public static byte[] GetForeverMultimediaStream(string ACCESS_TOKEN, string MEDIA_ID, ref string fileName, out long fileSize, out string contentType)
{
//LogHelper.Save("GetForeverMultimediaStream > " + "ACCESS_TOKEN=" + ACCESS_TOKEN + "，MEDIA_ID=" + MEDIA_ID + "，fileName=" + fileName, nameof(Multimedia), LogType.Common, LogTime.day);
fileSize = 0;
contentType = "";
string strpath = string.Empty;
string stUrl = Common.ApiUrl + "material/get_material?access_token=" + ACCESS_TOKEN;
var jsonString = "{\"media_id\":\"" + MEDIA_ID + "\"}";
byte[] bytes = Encoding.UTF8.GetBytes(jsonString);
string suffixName = string.Empty;
System.Net.HttpWebRequest req = (System.Net.HttpWebRequest)System.Net.HttpWebRequest.Create(stUrl);
req.Method = "POST";
req.Timeout = 30000;
req.KeepAlive = true;
req.ContentLength = bytes.Length;
req.GetRequestStream().Write(bytes, 0, bytes.Length);
try
{
using (System.Net.WebResponse wr = req.GetResponse())
{
System.Net.HttpWebResponse myResponse = (System.Net.HttpWebResponse)req.GetResponse();
strpath = myResponse.ResponseUri.ToString();
fileSize = myResponse.ContentLength;
contentType = myResponse.ContentType;
string _filename = Common.Replace(myResponse.GetResponseHeader("Content-disposition"), ".*filename=\"", "").Trim(new Char[] { '"' });
suffixName = System.IO.Path.GetExtension(_filename).ToLower();
//LogHelper.Save("接收信息：" + "StatusCode=" + myResponse.StatusCode.ToString() + "，StatusDescription=" + myResponse.StatusDescription + "，ContentType=" + myResponse.ContentType + "，Content-disposition=" + myResponse.GetResponseHeader("Content-disposition") + "，filename=" + _filename + "，suffixName=" + suffixName, nameof(Multimedia), LogType.Common, LogTime.day);
//接收信息：StatusCode=OK，StatusDescription=OK，ContentType=，Content-disposition=attachment; filename="8a125212e0a52c0c59d6cabcd2de18e8.jpg"，filename=8a125212e0a52c0c59d6cabcd2de18e8.jpg，suffixName=.jpg
if (string.IsNullOrWhiteSpace(suffixName) && !string.IsNullOrWhiteSpace(contentType))
{
suffixName = GetSuffixNameByContentType(contentType);
}
else if (!string.IsNullOrWhiteSpace(suffixName) && string.IsNullOrWhiteSpace(contentType))
{
contentType = GetContentTypeBySuffixName(suffixName);
}
if (string.IsNullOrWhiteSpace(suffixName) && string.IsNullOrWhiteSpace(contentType))
{
if ("CropImage" == _filename)
{
suffixName = ".jpg";
contentType = GetContentTypeBySuffixName(suffixName);
fileName = "CropImage";
}
else if (!string.IsNullOrWhiteSpace(fileName))
{
suffixName = System.IO.Path.GetExtension(fileName).ToLower();
contentType = GetContentTypeBySuffixName(suffixName);
fileName = System.IO.Path.GetFileNameWithoutExtension(fileName);
}
}
fileName = !string.IsNullOrWhiteSpace(fileName) ? (fileName + suffixName)
: !string.IsNullOrWhiteSpace(_filename) ? _filename
: (MEDIA_ID + suffixName);
//将输出流转换字节数组并返回
using (var rs = myResponse.GetResponseStream())
{
using (var ms = new MemoryStream())
{
rs.CopyTo(ms);
ms.Seek(0, SeekOrigin.Begin);
int buffsize = (int)ms.Length; //rs.Length 此流不支持查找,先转为MemoryStream
byte[] rsBytes = new byte[buffsize];
ms.Read(rsBytes, 0, buffsize);
return(rsBytes);
}
}
}
}
catch (Exception ex)
{
//LogHelper.Save(ex, "ACCESS_TOKEN=" + ACCESS_TOKEN + "，MEDIA_ID=" + MEDIA_ID, nameof(Multimedia), LogTime.day);
throw ex;
}
}
/*
* c# 将byte数组保存成图片
* 将byte数组保存成图片：
*
* 方式一：System.IO.File.WriteAllBytes(@"c:\test.jpg", bytes);
*
* 方式二：MemoryStream ms=new MemoryStream(Byte[] b); 把那个byte[]数组传进去,然后
* FileStream fs=new FileStream(路径 例如:"E:\image\1.jpg");
* ms.writeto(fs);
* ms.close();
* fs.close();
*
* 方法三：
*
* //得到图片地址
* var stringFilePath = context.Server.MapPath(string.Format("~/Image/{0}{1}.jpg", imageName, id));
* //声明一个FileStream用来将图片暂时放入流中
* FileStream stream = new FileStream(stringFilePath, FileMode.Open);
* using (stream)
* {
* //透过GetImageFromStream方法将图片放入byte数组中
* byte[] imageBytes = this.GetImageFromStream(stream,context);
* //上下文确定写到客户短时的文件类型
* context.Response.ContentType = "image/jpeg";
* //上下文将imageBytes中的数据写到前段
* context.Response.BinaryWrite(imageBytes);
* stream.Close();
* }
*/
/// <summary>
/// 获取临时素材(除了图文，视频，语音)
/// 公众号可以使用本接口获取临时素材（即下载临时的多媒体文件）。请注意，视频文件不支持https下载，调用该接口需http协议。本接口即为原“下载多媒体文件”接口。
/// </summary>
/// <param name="ACCESS_TOKEN">访问令牌</param>
/// <param name="MEDIA_ID"></param>
/// <param name="fileName"></param>
/// <param name="fileSize"></param>
/// <param name="contentType"></param>
/// <returns></returns>
public static byte[] GetTempMultimediaStream(string ACCESS_TOKEN, string MEDIA_ID, ref string fileName, out long fileSize, out string contentType)
{
//LogHelper.Save("GetTempMultimediaStream > " + "ACCESS_TOKEN=" + ACCESS_TOKEN + "，MEDIA_ID=" + MEDIA_ID + "，fileName=" + fileName, nameof(Multimedia), LogType.Common, LogTime.day);
fileSize = 0;
contentType = "";
string strpath = string.Empty;
string stUrl = Common.ApiUrl + string.Format("media/get?access_token={0}&media_id={1}", ACCESS_TOKEN, MEDIA_ID);
string suffixName = string.Empty;
System.Net.HttpWebRequest req = (System.Net.HttpWebRequest)System.Net.HttpWebRequest.Create(stUrl);
req.Method = "GET";
req.Timeout = 30000;
req.KeepAlive = true;
try
{
using (System.Net.WebResponse wr = req.GetResponse())
{
System.Net.HttpWebResponse myResponse = (System.Net.HttpWebResponse)req.GetResponse();
strpath = myResponse.ResponseUri.ToString();
fileSize = myResponse.ContentLength;
contentType = myResponse.ContentType;
string _filename = Common.Replace(myResponse.GetResponseHeader("Content-disposition"), ".*filename=\"", "").Trim(new Char[] { '"' });
suffixName = System.IO.Path.GetExtension(_filename).ToLower();
//LogHelper.Save("接收信息：" + "StatusCode=" + myResponse.StatusCode.ToString() + "，StatusDescription=" + myResponse.StatusDescription + "，ContentType=" + myResponse.ContentType + "，Content-disposition=" + myResponse.GetResponseHeader("Content-disposition") + "，filename=" + _filename + "，suffixName=" + suffixName, nameof(Multimedia), LogType.Common, LogTime.day);
//接收信息：StatusCode=OK，StatusDescription=OK，ContentType=image/jpeg，Content-disposition=attachment; filename="-zu3wS2bJFqRKMonF0CrbEBvnCtKCS7NPyHAvdUIh1rowBDclir9sPP5s1QSBHGT.jpg"，filename=-zu3wS2bJFqRKMonF0CrbEBvnCtKCS7NPyHAvdUIh1rowBDclir9sPP5s1QSBHGT.jpg，suffixName=.jpg
if (string.IsNullOrWhiteSpace(suffixName) && !string.IsNullOrWhiteSpace(contentType))
{
suffixName = GetSuffixNameByContentType(contentType);
}
else if (!string.IsNullOrWhiteSpace(suffixName) && string.IsNullOrWhiteSpace(contentType))
{
contentType = GetContentTypeBySuffixName(suffixName);
}
if (string.IsNullOrWhiteSpace(suffixName) && string.IsNullOrWhiteSpace(contentType))
{
if ("CropImage" == _filename)
{
suffixName = ".jpg";
contentType = GetContentTypeBySuffixName(suffixName);
fileName = "CropImage";
}
else if (!string.IsNullOrWhiteSpace(fileName))
{
suffixName = System.IO.Path.GetExtension(fileName).ToLower();
contentType = GetContentTypeBySuffixName(suffixName);
fileName = System.IO.Path.GetFileNameWithoutExtension(fileName);
}
}
fileName = !string.IsNullOrWhiteSpace(fileName) ? (fileName + suffixName)
: !string.IsNullOrWhiteSpace(_filename) ? _filename
: (MEDIA_ID + suffixName);
//将输出流转换字节数组并返回
using (var rs = myResponse.GetResponseStream())
{
using (var ms = new MemoryStream())
{
rs.CopyTo(ms);
ms.Seek(0, SeekOrigin.Begin);
int buffsize = (int)ms.Length; //rs.Length 此流不支持查找,先转为MemoryStream
byte[] rsBytes = new byte[buffsize];
ms.Read(rsBytes, 0, buffsize);
return(rsBytes);
}
}
}
}
catch (Exception ex)
{
//LogHelper.Save(ex, "ACCESS_TOKEN=" + ACCESS_TOKEN + "，MEDIA_ID=" + MEDIA_ID, nameof(Multimedia), LogTime.day);
throw ex;
}
}