string url = project.Variables["url"].Value; //урл
string file = @project.Variables["avatar"].Value; //файл
string paramName = "user[avatar_data]"; //название парамерта для файла
string contentType = "image/jpeg"; //тип данных
string useragent = "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36";
string prx = project.Variables["proxy"].Value;
WebProxy myproxy = new WebProxy(prx , false);
string authorization = project.Variables["autorization"].Value;
var nvc = new System.Collections.Specialized.NameValueCollection(); //дополнительные поля
/////////////////////////////////////////////////////////////////////////////////////////
string boundary = "----WebKitFormBoundary" + DateTime.Now.Ticks.ToString("x");
byte[] boundarybytes = Encoding.ASCII.GetBytes("--" + boundary + "\r\n");
var wr = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(url);
wr.Host = "site.com";
//wr.Connection = "keep-alive";
wr.Accept = "application/json, text/javascript, */*; q=0.01";
wr.UserAgent = useragent;
wr.Headers.Add("Authorization", authorization);
wr.Headers.Add("Accept-Encoding","gzip, deflate, br");
wr.Headers.Add("Accept-Language","ru-RU,ru;q=0.8,en-US;q=0.6,en;q=0.4");
wr.ContentType = "multipart/form-data; boundary=" + boundary;
wr.Referer = "https://site.com/";
wr.Proxy = myproxy;
wr.Method = "PUT";
wr.KeepAlive = true;
wr.Expect = "";
//wr.Credentials = System.Net.CredentialCache.DefaultCredentials;
//wr.KeepAlive = false;
var rs = wr.GetRequestStream();
string formdataTemplate = "Content-Disposition: form-data; name=\"{0}\"\r\n\r\n{1}";
foreach (string key in nvc.Keys)
{
rs.Write(boundarybytes, 0, boundarybytes.Length);
string formitem = string.Format(formdataTemplate, key, nvc[key]);
byte[] formitembytes = Encoding.UTF8.GetBytes(formitem);
rs.Write(formitembytes, 0, formitembytes.Length);
}
rs.Write(boundarybytes, 0, boundarybytes.Length);
string headerTemplate = "Content-Disposition: form-data; name=\"{0}\"; filename=\"blob\"\r\nContent-Type: {2}\r\n\r\n";
string header = string.Format(headerTemplate, paramName, file, contentType);
byte[] headerbytes = Encoding.UTF8.GetBytes(header);
rs.Write(headerbytes, 0, headerbytes.Length);
var fileStream = new System.IO.FileStream(file, FileMode.Open, FileAccess.Read);
byte[] buffer = new byte[4096];
int bytesRead = 0;
while ((bytesRead = fileStream.Read(buffer, 0, buffer.Length)) != 0) {
rs.Write(buffer, 0, bytesRead);
}
fileStream.Close();
byte[] trailer = Encoding.ASCII.GetBytes("\r\n--" + boundary + "--\r\n");
rs.Write(trailer, 0, trailer.Length);
rs.Close();
System.Net.WebResponse wresp = null;
try {
wresp = wr.GetResponse();
Stream stream2 = wresp.GetResponseStream();
StreamReader reader2 = new StreamReader(stream2);
return(string.Format("File uploaded, server response is: {0}", reader2.ReadToEnd()));
}
catch(Exception ex) {
project.SendErrorToLog("Error uploading file " + ex.Message);
if(wresp != null) {
wresp.Close();
wresp = null;
}
} finally {
wr = null;
}
):
