public static RootObject PostNewTargets()
{
WebResponse response = null;
RootObject rootObject = new RootObject();
try
{
string requestPath = "/targets";
string serviceURI = url + requestPath;
string httpAction = "POST";
string contentType = "application/json";
string date = string.Format("{0:r}", DateTime.Now.ToUniversalTime());
var imageFile = File.Open(imageLocation, FileMode.Open);
byte[] image;
using (var br = new BinaryReader(imageFile))
image = br.ReadBytes((int)imageFile.Length);
string metadataStr = "YachtDev";
byte[] metadata = ASCIIEncoding.ASCII.GetBytes(metadataStr);
PostNewTrackableRequest model = new PostNewTrackableRequest();
model.name = targetName;
model.width = 8.0f;
model.image = Convert.ToBase64String(image);
model.active_flag = true;
model.application_metadata = Convert.ToBase64String(metadata);
var serializer = new JavaScriptSerializer();
string requestBody = serializer.Serialize(model);
HttpWebRequest httpWReq = (HttpWebRequest)HttpWebRequest.Create(serviceURI);
//If Proxy Authentication Required
IWebProxy proxy = httpWReq.Proxy;
if (proxy != null)
{
//Proxy ip address with port
string proxyuri = "http://000.000.000.000:8080/";
httpWReq.UseDefaultCredentials = true;
httpWReq.Proxy = new WebProxy(proxyuri, false);
httpWReq.Proxy.Credentials = System.Net.CredentialCache.DefaultCredentials;
}
//
httpWReq.Method = httpAction;
MethodInfo priMethod = httpWReq.Headers.GetType().GetMethod("AddWithoutValidate", BindingFlags.Instance | BindingFlags.NonPublic);
priMethod.Invoke(httpWReq.Headers, new[] { "Date", DateTime.UtcNow.ToString("ddd, dd MMM yyy HH:mm:ss") + " GMT" });
//request.Headers.Add("Date", DateTime.UtcNow.ToString("ddd, dd MMM yyy HH:mm:ss") + " GMT");
httpWReq.ContentType = contentType;
httpWReq.UseDefaultCredentials = true;
httpWReq.PreAuthenticate = true;
httpWReq.Credentials = CredentialCache.DefaultCredentials;
MD5 md5 = MD5.Create();
var contentMD5bytes = md5.ComputeHash(Encoding.ASCII.GetBytes(requestBody));
StringBuilder sb = new StringBuilder();
for (int i = 0; i < contentMD5bytes.Length; i++)
{
sb.Append(contentMD5bytes[i].ToString("x2"));
}
string contentMD5 = sb.ToString();
string stringToSign = string.Format("{0}\n{1}\n{2}\n{3}\n{4}", httpAction, contentMD5, contentType, date, requestPath);
HMACSHA1 sha1 = new HMACSHA1(Encoding.ASCII.GetBytes(secret_key));
byte[] sha1Bytes = Encoding.ASCII.GetBytes(stringToSign);
MemoryStream stream = new MemoryStream(sha1Bytes);
byte[] sha1Hash = sha1.ComputeHash(stream);
string signature = Convert.ToBase64String(sha1Hash);
httpWReq.Headers.Add("Authorization", string.Format("VWS {0}:{1}", access_key, signature));
var streamWriter = httpWReq.GetRequestStream();
byte[] buffer = Encoding.ASCII.GetBytes(requestBody);
requestBytesArray = buffer;
streamWriter.Write(buffer, 0, buffer.Length);
streamWriter.Flush();
streamWriter.Close();
response = httpWReq.GetResponse();
Stream receiveStream = response.GetResponseStream();
StreamReader sr = new StreamReader(receiveStream, Encoding.UTF8);
string responseData = sr.ReadToEnd();
response.Close();
sr.Close();
rootObject = JsonConvert.DeserializeObject <RootObject>(responseData);
}
catch (Exception e)
{
var message = e.Message;
var innerException = e.InnerException;
}
return(rootObject);
}
static void Main(string[] args)
{
RootObject result = PostNewTargets();
}