WebSocket Not returning any Tick

[baluslife]

1)Created new app from "Market Feeds APIs FREE"
2)Used the following code fro gitHub (Socket Sample Code to get stock quotes Starts Here)
3) used (script = "nse_cm|2885", TASK = "mw"; )
Result: _WS.MessageReceived is always null

help me fix the code.

    public static void test()
    {
        string Client_code = "xxxxx";// YOUR CLIENT CODE
        string Password = "xxxxx";// YOUR PAS SWORD
        string api_key = "xxxxx";// 
        string JWTToken = ""; //optional
        string RefreshToken = ""; //optional

        SmartApi connect = new SmartApi(api_key, JWTToken, RefreshToken);

        OutputBaseClass obj = new OutputBaseClass();

        //Login by client code and password
        obj = connect.GenerateSession(Client_code, Password);
        AngelToken sagr = obj.TokenResponse;

        //Get Token
        obj = connect.GenerateToken();
        sagr = obj.TokenResponse;

        WebSocket _WS = new WebSocket();
        var exitEvent = new ManualResetEvent(false);

        _WS.ConnectforStockQuote(sagr.feedToken, Client_code);
        if (_WS.IsConnected())
        {
            string script = "nse_cm|2885", TASK = "mw";  // SCRIPT: nse_cm|2885, mcx_fo|222900  TASK: mw|sfi|dp

            _WS.RunScript(sagr.feedToken, Client_code, script, TASK);
            _WS.MessageReceived += WriteResult;

           // _WS.Close(true);// to stop and close socket connection
        }
        exitEvent.WaitOne();

    }

    static void WriteResult(object sender, MessageEventArgs e)
    {
        Console.WriteLine("Tick Received");
        Console.WriteLine("Tick Received : " + e.Message);
    }

[admin]

Hi @baluslife our team is working on web socket we will update you once we fix it.

[baluslife]

@admin Any update on this issue?

[abhi945]

Has this been resolved? Its not working for me too. I am only tying to run the example console app, the 'connect.GetProfile()' is working fine when tested.

[ragesh.kv]

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using AngelBroking;
using Newtonsoft.Json;
using System.IO;
using System.Data.SqlClient;
using System.Data;

namespace AngelBrokingConsoleApp
{

class Program
{
    

    internal static int GlobalInt = 0;
  
    //static DataTable tbl = new DataTable();
    internal static SqlBulkCopy objbulk;
    static void Main(string[] args)
    {
        GlobalInt = 0; // FolderCount
        string scriptFiles = System.IO.File.ReadAllText(@"D:\MarketWatch\token\token.txt"); // Reading Tokens from a text file
        string  script = scriptFiles.Replace("\r\n", ""); // Clean the textdata
       
        // - Connection parameters
        string Client_code = "Your Client Code"; 
        string Password = "Your password"; 
        string api_key = "Your API";
        string JWTToken = ""; 
        string RefreshToken = ""; 
        // -End of Connection parameters

        SmartApi connect = null;
        OutputBaseClass obj = null;
        AngelBroking.WebSocket _WS = null;
        connect = new SmartApi(api_key, JWTToken, RefreshToken);
        obj = new OutputBaseClass();
        obj = connect.GenerateSession(Client_code, Password);
        AngelToken sagr = obj.TokenResponse;
        obj = connect.GenerateToken();
        sagr = obj.TokenResponse;
        _WS = new AngelBroking.WebSocket();
        var exitEvent = new ManualResetEvent(false);

        Console.WriteLine("Connect Socket ");
        _WS.ConnectforStockQuote(sagr.feedToken, Client_code);

        if (_WS.IsConnected())
        {
            Console.WriteLine("Connected");
            string TASK = "mw";
            _WS.RunScript(sagr.feedToken, Client_code, script, TASK);
            _WS.MessageReceived += WriteResult;
         }

        exitEvent.WaitOne();

    }

    static void WriteResult(object sender, MessageEventArgs e)
    {
        
        GlobalInt = GlobalInt + 1;  // Increment for the Folder

        string fOLDER = System.DateTime.Now.Hour.ToString() + System.DateTime.Now.Minute.ToString(); // Adding Hours and Sec as string

        string Folder = @"D:\MarketWatch\Ticks\" + fOLDER; // New Message Writing Folder
        if (!Directory.Exists(Folder)) // Checking need to Create 
        {
            Directory.CreateDirectory(Folder);
        }
        string ProcessFolder = @"D:\MarketWatch\Process\";  
        string myFile = @"D:\MarketWatch\Ticks\" + fOLDER + "\\" + System.DateTime.Now.Second.ToString() + ".txt"; // File Name to write the data

        using (StreamWriter sw = File.AppendText(myFile))
        {

            var marketData =
           JsonConvert.DeserializeObject<List<RetrieveMultipleResponse>>(e.Message);

            for (int i = 0; i < marketData.Count; i++)
            {
                if (marketData[0].ltp != null)
                {
                    if (marketData[0].ltt != "NA")
                    {
                        string lineData = marketData[0].ltp + // Last Trade Price
                                    "|" + marketData[0].tk + // Token 
                                    "|" + marketData[0].ltt + // Last trade Time
                                    "|" + marketData[0].tsq + // Total sell Qty
                                    "|" + marketData[0].v + // Voulme
                                    "|" + marketData[0].cng + // Change
                                    "|" + marketData[0].tbq; // Total Buy Qty
                        
                             
                        sw.WriteLine(lineData);
                       
                       
                        if (GlobalInt >= 60)
                        {
                            try
                            {
                                ProcessFolder = ProcessFolder + fOLDER; // Writing Flag
                                FileStream fss = File.Create(ProcessFolder);
                                GlobalInt = 0;
                            }
                            catch (Exception ex)
                            {
                                GlobalInt = 0;

                            }
                        }
                    }

                }
            }
        }
        Console.WriteLine("Tick Received : " + e.Message);
        //File.WriteAllText(@"D:\xp\a.txt", e.Message);
    }
    public class RetrieveMultipleResponse
    {
        public List<Attribute> Attributes { get; set; }
        public string tvalue { get; set; }
        public string name { get; set; }
        public string to { get; set; }
        public string lo { get; set; }
        public string e { get; set; }
        public string sp { get; set; }
        public string c { get; set; }
        public string ltp { get; set; }
        public string ltq { get; set; }
        public string tk { get; set; }
        public string bs { get; set; }
        public string ltt { get; set; }
        public string tsq { get; set; }
        public string v { get; set; }
        public string bp { get; set; }
        public string cng { get; set; }
        public string bq { get; set; }
        public string ap { get; set; }
        public string nc { get; set; }
        public string tbq { get; set; }
    }
    public class Value
    {
        [JsonProperty("Value")]
        public string value { get; set; }
        public List<string> Values { get; set; }
    }
    public class Attribute
    {
        public string tvalue { get; set; }
        public string name { get; set; }
        public string to { get; set; }
        public string lo { get; set; }
        public string e { get; set; }
        public string sp { get; set; }
        public string c { get; set; }
        public string ltp { get; set; }
        public string ltq { get; set; }
        public string tk { get; set; }
        public string bs { get; set; }
        public string ltt { get; set; }
        public string tsq { get; set; }
        public string v { get; set; }
        public string bp { get; set; }
        public string cng { get; set; }
        public string bq { get; set; }
        public string ap { get; set; }
        public string nc { get; set; }
        public string tbq { get; set; }
    }
}

}

[Vishal.naykawala]

Not able to run webSocket

[Rashmi Ron]

@admin any update on this??? still not working

[Moderator_3]

Hello @Rashmi-Ron

Can you please check the attached link which is working code

Regards,
SamrtAPI Team

[Rashmi Ron]

@Moderator_3 can you please share the link here

[Rashmi Ron]

@Moderator_3 can you please re-share the link

[Moderator_3]

Hello @Rashmi-Ron

Here is the code
from SmartApi.smartWebSocketV2 import SmartWebSocketV2
from logzero import logger

AUTH_TOKEN = "Your Auth_Token"
API_KEY = "Your Api_Key"
CLIENT_CODE = "Your Client Code"
FEED_TOKEN = "Your Feed_Token"
correlation_id = "abc123"
action = 1
mode = 1
token_list = [
    {
        "exchangeType": 1,
        "tokens": ["26009"]
    }
]
#retry_strategy=0 for simple retry mechanism
sws = SmartWebSocketV2(AUTH_TOKEN, API_KEY, CLIENT_CODE, FEED_TOKEN,max_retry_attempt=2, retry_strategy=0, retry_delay=10, retry_duration=30)

#retry_strategy=1 for exponential retry mechanism
# sws = SmartWebSocketV2(AUTH_TOKEN, API_KEY, CLIENT_CODE, FEED_TOKEN,max_retry_attempt=3, retry_strategy=1, retry_delay=10,retry_multiplier=2, retry_duration=30)

def on_data(wsapp, message):
    logger.info("Ticks: {}".format(message))
    # close_connection()

def on_control_message(wsapp, message):
    logger.info(f"Control Message: {message}")

def on_open(wsapp):
    logger.info("on open")
    some_error_condition = False
    if some_error_condition:
        error_message = "Simulated error"
        if hasattr(wsapp, 'on_error'):
            wsapp.on_error("Custom Error Type", error_message)
    else:
        sws.subscribe(correlation_id, mode, token_list)
        # sws.unsubscribe(correlation_id, mode, token_list1)

def on_error(wsapp, error):
    logger.error(error)

def on_close(wsapp):
    logger.info("Close")

def close_connection():
    sws.close_connection()


# Assign the callbacks.
sws.on_open = on_open
sws.on_data = on_data
sws.on_error = on_error
sws.on_close = on_close
sws.on_control_message = on_control_message

sws.connect()

Regards,
SmartAPI Team

[amrutjk]

@Moderator_3
You are sending Python script in C# section ??