Alert for indicator

PanagiotisCharalampous
31 Jul 2020, 13:36

Hi onyiaegwu.nduka,

Which indicator? Can you post the code?

Best Regards,

Panagiotis 

Join us on Telegram

 

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@PanagiotisCharalampous

onyiaegwu.nduka
31 Jul 2020, 14:35

RE:

PanagiotisCharalampous said:

Hi onyiaegwu.nduka,

Which indicator? Can you post the code?

Best Regards,

Panagiotis 

Join us on Telegram

Below is the code:

using System;

using cAlgo.API;

using cAlgo.API.Internals;

using cAlgo.API.Indicators;

using cAlgo.Indicators;

using System.Collections.Generic;

using System.Net;

 

namespace cAlgo

{

    [Indicator(IsOverlay = true, TimeZone = TimeZones.UTC, AccessRights = AccessRights.Internet)]

    public class AlertForIndicator : Indicator

    {

        [Parameter("Fast Line", Group = "Source")]

        public DataSeries Fast { get; set; }

        [Parameter("Slow Line", Group = "Source")]

        public DataSeries Slow { get; set; }

 

        [Parameter("Long Signal", Group = "Signal", DefaultValue = false)]

        public bool Long { get; set; }

        [Parameter("Short Signal", Group = "Signal", DefaultValue = false)]

        public bool Short { get; set; }

        [Parameter("Arrow on Chart", Group = "Signal", DefaultValue = true)]

        public bool Arrow { get; set; }

        [Parameter("Backtest", Group = "Signal", DefaultValue = false)]

        public bool Bckt { get; set; }

        [Parameter("Email", Group = "Notification", DefaultValue = false)]

        public bool SendEmail { get; set; }

        [Parameter("Telegram", Group = "Notification")]

        public bool SendTelegram { get; set; }

        [Parameter("Sound ON", Group = "Notification", DefaultValue = true)]

        public bool PlaySound { get; set; }

        [Parameter("Media File Location", Group = "Notification", DefaultValue = "c:\\windows\\media\\Alarm01.Wav")]

        public string MediaFile { get; set; }

        [Parameter("From", Group = "Email", DefaultValue = "from@example.com")]

        public string Sender { get; set; }

        [Parameter("To", Group = "Email", DefaultValue = "to@example.com")]

        public string Receiver { get; set; }

        [Parameter("Subject", Group = "Email", DefaultValue = "my subject")]

        public string Subject { get; set; }

        [Parameter("Message", Group = "Email", DefaultValue = "")]

        public string EmailBody { get; set; }

        [Parameter("ChatId", Group = "Telegram", DefaultValue = "")]

        public string ChatId { get; set; }

        [Parameter("Token", Group = "Telegram", DefaultValue = "")]

        public string BotToken { get; set; }

        [Parameter("Cross Up Color", Group = "Colors", DefaultValue = "Lime")]

        public string ColorArrowUP { get; set; }

        [Parameter("Cross Down Color", Group = "Colors", DefaultValue = "Orange")]

        public string ColorArrowDW { get; set; }

 

 

        string TelgramURL;

 

 

        protected override void Initialize()

        {

            System.Net.ServicePointManager.SecurityProtocol = System.Net.SecurityProtocolType.Tls12;

            TelgramURL = string.Format("https://api.telegram.org/bot{0}/sendMessage?chat_id={1}&text=", BotToken, ChatId);

        }

 

        int LastBar = 0;

        public override void Calculate(int index)

        {

            if (index <= LastBar)

                return;

 

            LastBar = index;

 

            string message = Symbol.Name + "\n" + Symbol.Bid + "\n" + TimeFrame;

 

            if (Long && Fast.HasCrossedAbove(Slow, 0))

            {

                if (PlaySound)

                    Notifications.PlaySound(MediaFile);

                if (SendEmail)

                    Notifications.SendEmail(Sender, Receiver, Subject, EmailBody + " " + message + " " + "Cross Long Signal");

                if (Arrow)

                    Chart.DrawIcon(Bckt ? "Up" + index : "Up", ChartIconType.UpArrow, index, Bars[LastBar - 5].Low, Color.FromName(ColorArrowUP));

                if (SendTelegram)

                    SendMessage(message + "\n" + "Cross Long Signal" + "\n" + EmailBody);

            }

            else if (Short && Fast.HasCrossedBelow(Slow, 0))

            {

                if (PlaySound)

                    Notifications.PlaySound(MediaFile);

                if (SendEmail)

                    Notifications.SendEmail(Sender, Receiver, Subject, EmailBody + " " + message + " " + "Cross Short Signal");

                if (Arrow)

                    Chart.DrawIcon(Bckt ? "Down" + index : "Down", ChartIconType.DownArrow, index, Bars[LastBar - 5].High, Color.FromName(ColorArrowDW));

                if (SendTelegram)

                    SendMessage(message + "\n" + "Cross Short Signal" + "\n" + EmailBody);

            }

 

        }

        void SendMessage(string s)

        {

            var request = WebRequest.Create(TelgramURL + s);

            request.ContentType = "application/x-www-form-urlencoded";

            request.Method = "POST";

            var response = request.GetResponse();

        }

    }

}

 

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@onyiaegwu.nduka

PanagiotisCharalampous
31 Jul 2020, 14:42

Hi onyiaegwu.nduka,

Go to Settings > Email and make sure your settings are correct.

Best Regards,

Panagiotis 

Join us on Telegram

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@PanagiotisCharalampous

chemchehe
25 Nov 2020, 11:53 ( Updated at: 21 Dec 2023, 09:22 )

RE:

Hi, this indicator does not reload itself after a chart is refreshed. I would appreciate if you could help with this fix given that I am not a coder. Thanks.

Hi onyiaegwu.nduka,

Go to Settings > Email and make sure your settings are correct.

Best Regards,

Panagiotis 

Join us on Telegram

 

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@chemchehe