public override async Task <MessageResponse> HandleMessage(MessageRequest messageRequest, ServerCallContext context)
{
_logger.LogInformation("Begin grpc call TelegramService.HandleMessage");
string msg = "";
int responseCode = 200;
var update = messageRequest.Update;
var sendMessageObject = new models.SendMessage
{
ChatId = update.Message.Chat.Id,
};
if (update.Message.Entities == null ||
update.Message.Entities.Count != 1 ||
update.Message.Entities[0].Type != "bot_command")
{
sendMessageObject.Text = "ERROR. I can only handle single bot command.";
responseCode = (int)System.Net.HttpStatusCode.Accepted;
}
else
{
var command = update.Message.Text.Substring(
update.Message.Entities[0].Offset,
update.Message.Entities[0].Length
);
msg = await _service.GenerateResponseTextAsync(command, messageRequest.BotToken, update.Message.Chat.Id);
if (string.IsNullOrEmpty(msg))
{
msg = "No commands found";
}
sendMessageObject.Text = msg;
responseCode = (int)System.Net.HttpStatusCode.OK;
}
await _service.SendMessageToBotAsync(messageRequest.BotToken, sendMessageObject);
return(new MessageResponse
{
ResponseCode = responseCode
});
}
public async Task <ActionResult> HandleMessageAsync(string botToken, [FromBody] Update update)
{
ActionResult resultCode = null;
string msg = "";
var messageObject = new SendMessage()
{
ChatId = update.Message.Chat.Id,
};
if (update.Message.Entities == null ||
update.Message.Entities.Length != 1 ||
update.Message.Entities[0].Type != "bot_command")
{
messageObject.Text = "ERROR. I can only handle single bot command.";
resultCode = Accepted();
}
else
{
var command = update.Message.Text.Substring(
update.Message.Entities[0].Offset,
update.Message.Entities[0].Length
);
msg = await _telegramService.GenerateResponseTextAsync(command, botToken, update.Message.Chat.Id);
if (string.IsNullOrEmpty(msg))
{
msg = "No commands found";
}
messageObject.Text = msg;
resultCode = Ok();
}
await _telegramService.SendMessageToBotAsync(botToken, messageObject);
return(resultCode);
}