private static ServerWebhook _server; // webhook messaging server / сервер рассылки сообщений через вебхуки
/// <summary>
/// get access to server
/// получить доступ к серверу
/// </summary>
/// <returns></returns>
public static ServerWebhook GetServer()
{
if (_server == null)
{
_server = new ServerWebhook();
}
return(_server);
}
/// <summary>
/// send
/// отправить
/// </summary>
public void Send()
{
byte[] screenshot = null;
lock (ServerWebhook.GetServer().LokerMessanger)
{
for (int i = 0; i < ServerWebhook.GetServer().Webhooks.Length; i++)
{
Send(ServerWebhook.GetServer().Webhooks[i], Message, NameBot, screenshot);
}
}
}
private void buttonAccept_Click(object sender, RoutedEventArgs e) // accept / принять
{
ServerWebhook serverWebhook = ServerWebhook.GetServer();
serverWebhook.SlackBotToken = TextBoxSlackBotToken.Text;
serverWebhook.MustSendChartScreenshots = CheckBoxSendScreenshots.IsChecked.Value;
string[] lockal = TextBoxWebhooks.Text.Split('\r');
string shit = "";
for (int i = 0; i < lockal.Length; i++)
{
shit += lockal[i];
}
lockal = shit.Split('\n');
string[] lockal2 = null;
for (int i = 0, ii = 0; i < lockal.Length; i++)
{
if (lockal[i] != "")
{
if (lockal2 == null)
{
lockal2 = new string[1];
lockal2[0] = lockal[i];
ii++;
}
else
{
string[] newLock = new string[lockal2.Length + 1];
for (int iii = 0; iii < lockal2.Length; iii++)
{
newLock[iii] = lockal2[iii];
}
newLock[ii] = lockal[i];
lockal2 = newLock;
ii++;
}
}
}
serverWebhook.Webhooks = lockal2;
serverWebhook.Save();
Close();
}
/// <summary>
/// must send screenshot for the message?
/// должны отправить скриншот для сообщения?
/// </summary>
private bool MustSendScreenshotFor(LogMessage message)
{
if (!ServerWebhook.GetServer().MustSendChartScreenshots)
{
return(false);
}
switch (message.Type)
{
case LogMessageType.Trade:
case LogMessageType.Signal:
return(true);
default:
return(false);
}
}
// HOWTO
//
// 1 Create Slack app
// 2 Set slack app scopes: https://api.slack.com/apps/<app_id>/oauth
// "OAuth & Permissions" - "Scopes" - "Upload and modify files as user"
// (it is only necessary for screenshots)
// 3 Switch on webhooks: https://api.slack.com/apps/<app_id>/incoming-webhooks "Incoming Webhooks" - "On"
// 4 Add new webhook: https://api.slack.com/apps/<app_id>/incoming-webhooks "Add New Webhook to Workspace"
//
// 1 Создайте приложение Slack
// 2 Установите scopes для приложения: https://api.slack.com/apps/<app_id>/oauth
// "OAuth & Permissions" - "Scopes" - "Upload and modify files as user"
// (это нужно только для отправки скриншотов)
// 3 Включите вебхуки: https://api.slack.com/apps/<app_id>/incoming-webhooks "Incoming Webhooks" - "On"
// 4 Добавьте новый вебхук: https://api.slack.com/apps/<app_id>/incoming-webhooks "Add New Webhook to Workspace"
/// <summary>
/// send message to Slack
/// отправить сообщение в Slack
/// </summary>
/// <param name="webhook"> webhook / вебхук </param>
/// <param name="message"> log message / сообщение из лога </param>
/// <param name="botName"> bot name / имя бота </param>
/// <param name="file"> file (chart screenshot) / скриншот чарта </param>
private void SendSlackMessage(string webhook, LogMessage message, string botName, byte[] file = null)
{
SlackMessage payload = SlackPayload(message, botName);
string uploadToken = ServerWebhook.GetServer().SlackBotToken;
if (!String.IsNullOrEmpty(uploadToken) && file != null)
{ // upload file to Slack / загрузить файл в Slack
string uploadUrl = "https://slack.com/api/files.upload";
var uploadRequest = new RestRequest(Method.POST);
uploadRequest.AddParameter("token", uploadToken);
uploadRequest.AddFile("file", file, $"chart_{WebUtcTime(message.Time)}.png");
uploadRequest.AddHeader("Content-Type", "multipart/form-data");
var uploadResult = new RestClient(uploadUrl).Execute(uploadRequest);
if (uploadResult.StatusCode == HttpStatusCode.OK)
{ // make file as public (must be public to send it to chat)
// сделать файл публичным (должен быть публичным для отправки его в чат)
string uploadResultJson = uploadResult.Content;
string imageId = JsonConvert.DeserializeObject <SlackUploadResult>(uploadResultJson).File.Id;
string shareImageUrl = "https://slack.com/api/files.sharedPublicURL";
var shareImageRequest = new RestRequest(Method.POST);
shareImageRequest.AddParameter("token", uploadToken);
shareImageRequest.AddParameter("file", imageId);
shareImageRequest.AddHeader("Content-Type", "application/json");
var shareImageResult = new RestClient(shareImageUrl).Execute(shareImageRequest);
if (shareImageResult.StatusCode == HttpStatusCode.OK)
{ // will serialize message with link to the file / будем сериализовать сообщение со ссылкой на файл
string shareImageResultJson = shareImageResult.Content;
string imageUrl = JsonConvert.DeserializeObject <SlackUploadResult>(shareImageResultJson).File.Permalink_public;
payload.Attachments[0].Image_url = imageUrl;
}
}
}
PostJson(webhook, SerializedString(payload));
}
/// <summary>
/// send
/// отправить
/// </summary>
public void Send()
{
byte[] screenshot;
if (MustSendScreenshotFor(Message))
{
Thread.Sleep(5000);
screenshot = GetChartScreenshotBytes(NameBot, Message.Message);
}
else
{
screenshot = null;
};
lock (ServerWebhook.GetServer().LokerMessanger)
{
for (int i = 0; i < ServerWebhook.GetServer().Webhooks.Length; i++)
{
Send(ServerWebhook.GetServer().Webhooks[i], Message, NameBot, screenshot);
}
}
}
public ServerWebhookDeliveryUi() // constructor / конструктор
{
InitializeComponent();
ServerWebhook serverWebhook = ServerWebhook.GetServer();
TextBoxSlackBotToken.Text = serverWebhook.SlackBotToken;
CheckBoxSendScreenshots.IsChecked = serverWebhook.MustSendChartScreenshots;
TextBoxWebhooks.Text = "";
if (serverWebhook.Webhooks != null)
{
for (int i = 0; i < serverWebhook.Webhooks.Length; i++)
{
TextBoxWebhooks.Text += serverWebhook.Webhooks[i] + "\r\n";
}
}
Title = OsLocalization.Logging.TitleEmailServer;
ButtonAccept.Content = OsLocalization.Logging.Button1;
Label16.Content = OsLocalization.Logging.Label16;
Label17.Content = OsLocalization.Logging.Label17;
CheckBoxSendScreenshots.Content = OsLocalization.Logging.Label18;
}
private void ButtonWebhookGlobeSet_Click(object sender, RoutedEventArgs e) // button to configure the webhook server / кнопка настроить сервер рассылки сообщений через вебхуки
{
ServerWebhook.GetServer().ShowDialog();
}
/// <summary>
/// Send message. If this message type is subscribed and distribution servers are configured, the message will be sent
/// If test server is enabled, the message will not be sent
/// Отправить сообщение. Если такой тип сообщений подписан на рассылку и сервера рассылки настроены, сообщение будет отправлено
/// Если включен тестовый сервер - сообщение не будет отправленно
/// </summary>
public void AddNewMessage(LogMessage message)
{
if (_startProgram != StartProgram.IsOsTrader)
{
return;
}
if (WebhookSendOn)
{
if (message.Type == LogMessageType.Connect &&
WebhookConnectSendOn)
{
ServerWebhook.GetServer().Send(message, _name);
}
if (message.Type == LogMessageType.Error &&
WebhookErrorSendOn)
{
ServerWebhook.GetServer().Send(message, _name);
}
if (message.Type == LogMessageType.Signal &&
WebhookSignalSendOn)
{
ServerWebhook.GetServer().Send(message, _name);
}
if (message.Type == LogMessageType.System &&
WebhookSystemSendOn)
{
ServerWebhook.GetServer().Send(message, _name);
}
if (message.Type == LogMessageType.Trade &&
WebhookTradeSendOn)
{
ServerWebhook.GetServer().Send(message, _name);
}
}
if (MailSendOn)
{
if (message.Type == LogMessageType.Connect &&
MailConnectSendOn)
{
ServerMail.GetServer().Send(message, _name);
}
if (message.Type == LogMessageType.Error &&
MailErrorSendOn)
{
ServerMail.GetServer().Send(message, _name);
}
if (message.Type == LogMessageType.Signal &&
MailSignalSendOn)
{
ServerMail.GetServer().Send(message, _name);
}
if (message.Type == LogMessageType.System &&
MailSystemSendOn)
{
ServerMail.GetServer().Send(message, _name);
}
if (message.Type == LogMessageType.Trade &&
MailTradeSendOn)
{
ServerMail.GetServer().Send(message, _name);
}
}
if (SmsSendOn)
{
if (message.Type == LogMessageType.Connect &&
SmsConnectSendOn)
{
ServerSms.GetSmsServer().Send(message.GetString());
}
if (message.Type == LogMessageType.Error &&
SmsErrorSendOn)
{
ServerSms.GetSmsServer().Send(message.GetString());
}
if (message.Type == LogMessageType.Signal &&
SmsSignalSendOn)
{
ServerSms.GetSmsServer().Send(message.GetString());
}
if (message.Type == LogMessageType.System &&
SmsSystemSendOn)
{
ServerSms.GetSmsServer().Send(message.GetString());
}
if (message.Type == LogMessageType.Trade &&
SmsTradeSendOn)
{
ServerSms.GetSmsServer().Send(message.GetString());
}
}
}