public string UploadVideo(string path, string From, string To)
{
Cookie sid = HttpServer.GetCookie("wxsid");
Cookie uin = HttpServer.GetCookie("wxuin");
FileInfo file = new FileInfo(path);
string send_result = string.Empty;
StringBuilder sb = new StringBuilder();
sb.AppendFormat("{{\"UploadType\":2,\"BaseRequest\":{{\"Uin\":{0},\"Sid\":\"{1}\",\"Skey\":\"{2}\",\"DeviceID\":\"e{3}\"}},", uin.Value, sid.Value, LoginService.SKey, Utils.GetTimeSpan());
sb.AppendFormat("\"ClientMediaId\":{3},\"TotalLen\":{0},\"StartPos\":0,\"DataLen\":{1},\"MediaType\":4,\"FromUserName\":\"{4}\",\"ToUserName\":\"{5}\",\"FileMd5\":\"{2}\"}}", file.Length, file.Length, GetFileMD5Hash.GetMD5Hash(path), Utils.GetTimeSpan(), From, To);
FileStream fs = file.OpenRead();
byte[] buffer = new byte[1024 * 512];
int bytesRead = 0;
var d = fs.Length / (512 * 1024.0);
//分块上传
double chunks = Math.Ceiling(Convert.ToDouble(d));
int chunk = 0;
int length = 512 * 1024;
while ((bytesRead = fs.Read(buffer, 0, buffer.Length)) != 0)
{
if (chunk == chunks - 1)
{
length = (int)(fs.Length - (chunks - 1) * length);
}
byte[] bytes = HttpServer.SendPostRequestByVideo2(_uplpadFileUrl, sb.ToString(), file, buffer, chunks, chunk, length);
if (bytes != null)
{
send_result = Encoding.UTF8.GetString(bytes);
}
chunk++;
}
fs.Close();
return(send_result);
}
public string UploadFile(string path)
{
Cookie sid = HttpServer.GetCookie("wxsid");
Cookie uin = HttpServer.GetCookie("wxuin");
FileInfo file = new FileInfo(path);
StringBuilder sb = new StringBuilder();
sb.AppendFormat("{{\"UploadType\":2,\"BaseRequest\":{{\"Uin\":{0},\"Sid\":\"{1}\",\"Skey\":\"{2}\",\"DeviceID\":\"e{3}\"}},", uin.Value, sid.Value, LoginService.SKey, Utils.GetTimeSpan());
sb.AppendFormat("\"ClientMediaId\":{3},\"TotalLen\":{0},\"StartPos\":0,\"DataLen\":{1},\"MediaType\":4,\"FileMd5\":\"{2}\"}}", file.Length, file.Length, GetFileMD5Hash.GetMD5Hash(path), Utils.GetTimeSpan());
UpoladType uploadType = GetUpooadType(file);
uploadType.uploadmediarequest = sb.ToString();
uploadType.Url = _uplpadFileUrl;
byte[] bytes = HttpServer.SendPostRequestByFile(uploadType);
string send_result = string.Empty;
if (bytes != null)
{
send_result = Encoding.UTF8.GetString(bytes);
}
return(send_result);
}
