5. Sample Code for NinjaTrader

//add this line to the using section of your strategy
using System.Net.Http;

private void sendTestSignal() 
{ 
    var loginData = new Dictionary<string, string> 
    { 
        {"secretKey", "YOUR-SECRETY-KEY" }, 
        {"leaderUserName", "YOUR-TICKERTOCKER-USERNAME" }, 
        {"leaderPassword", "YOUR-TICKERTOCKER-PW" } 
     }; 
     var endpoint = "https://debug-prod-signals-api.tickertocker.com:443/signals/login"; 
     var loginResponse = SendPost(endpoint, loginData).GetAwaiter().GetResult(); 

     if (!string.IsNullOrEmpty(loginResponse)) 
     { 

        //you can use your own json deserializer here but for a sample code not referencing any library, we can get the token from 
        //the json structured response string with a brute force search. Feel free to replace the parsing part with something like Newtonsoft json library
        // dynamic loginResponceDynamic = JsonConvert.DeserializeObject(loginResponse); 
        // var token = (string)loginResponceDynamic.data.sessionToken; 
        
        var token = GetSessionTokenFromResponse(loginResponse);
        Log("*** Token:{" + token + "}",LogLevel.Information);

        var requestData = new Dictionary<string, string> 
        { 
           { "StrategyUUID", "YOUR-UUID-HERE" }, 
           { "Symbol", "NFLX" }, 
           { "Quantity", "100" }, 
           { "OrderSide", "0" }, 
           { "OrderType", "1" }, 
           { "LimitPrice", "350.0" }, 
           { "TargetPrice", "370.0" }, 
           { "StopLossPrice", "349.0"}, 
           { "TimeInForce", "1" }, 
           { "Expiry", "2018-12-07T19:19:11.321Z" } 
        }; 
        var signalsEndpoint = "https://prod-signals-api.tickertocker.com:443/signals/new"; 
        var signalResponse = SendPost(signalsEndpoint, requestData, token).GetAwaiter().GetResult(); 
        if (!string.IsNullOrEmpty(signalResponse)) 
        { 
            if (!string.IsNullOrEmpty(signalResponse)) 
            { 
                Log("*** New signal submission response from Ticker Tocker: " + signalResponse, LogLevel.Information);
            } 

         } 
   } else 
   { 
         Log("*** Authorization to Ticker Tocker failed", LogLevel.Information);
   } 
} 
 
 private static async Task<string> SendPost(string url, Dictionary<string, string> data, string token = null) 
 { 
    try { 
         using (HttpClient client = new HttpClient()) 
         { 
             var content = new FormUrlEncodedContent(data); 
             if (!string.IsNullOrEmpty(token)) AddHeaders(client, token); 
             var response = await client.PostAsync(url, content); 
             if (!response.IsSuccessStatusCode) return null; 
             return await response.Content.ReadAsStringAsync(); 
         } 
     } catch (Exception ex) { 
         Log("*** Request to Ticker Tocker failed: " + ex.Message, LogLevel.Information);
         return null; 
     } 
 }

private static void AddHeaders(HttpClient client, string token) 
{ 
      client.DefaultRequestHeaders.Add("Authorization", "Bearer " + token); 
      client.DefaultRequestHeaders.Add("Accept", "application/json"); 
      client.DefaultRequestHeaders.Add("ContentType", "application/json"); 
} 

 private string GetSessionTokenFromResponse(string response)
 {
      int startPos = response.IndexOf("sessionToken");
      startPos = response.IndexOf('"', "sessionToken".Length + startPos + 1);
      int endPos = response.IndexOf('"', startPos + 1);
      return response.Substring(startPos+1, endPos-startPos-1);
 }