Добавил команду с выдачей погоды

Program.cs

@@ -1,4 +1,6 @@
 using System;
+using System.Collections.Generic;
+using System.Globalization;
 using System.IO;
 using System.Net.Http;
 using System.Reflection;
@@ -18,11 +20,13 @@ namespace ZaoBot
 		static JsonDocument config;
 		static HttpClient http = new HttpClient();
 
+		const string CMD_WEATHER = "Погода";
 		const string CMD_LEFT_GATE = "Открой левые ворота";
 		const string CMD_RIGHT_GATE = "Открой правые ворота";
 
 		static void Main(string[] args)
 		{
+			CultureInfo.CurrentCulture = CultureInfo.InvariantCulture;
 			config = LoadConfig();
 			var token = config.RootElement.GetProperty("token").GetString();
 			botClient = new TelegramBotClient(token);
@@ -48,18 +52,32 @@ namespace ZaoBot
 				}
 				Console.WriteLine($"Received a text message in chat {e.Message.Chat.Id}.");
 
+				var response = "";
 				if (e.Message.Text == CMD_LEFT_GATE)
 				{
-					await OpenLeftGate();
+					response = await OpenLeftGate();
 				}
-				if (e.Message.Text == CMD_RIGHT_GATE)
+				else if (e.Message.Text == CMD_RIGHT_GATE)
 				{
-					await OpenRightGate();
+					response = await OpenRightGate();
 				}
+				else if (e.Message.Text == CMD_WEATHER)
+				{
+					response = await ShowWeather();
+				}
+				else if (e.Message.Text == "")
+				{
+					response = "Превед!";
+				}
+				else response = "Я не понял :-(";
+
+				if (e.Message.Text != "") response += "\nЧто дальше?";
+				else response = "\nЧего изволите?";
 
 				var replyKeyboardMarkup = new ReplyKeyboardMarkup(
 					new KeyboardButton[][]
 					{
+						new KeyboardButton[] { CMD_WEATHER },
 						new KeyboardButton[] { CMD_LEFT_GATE, CMD_RIGHT_GATE },
 					},
 					resizeKeyboard: true
@@ -67,31 +85,75 @@ namespace ZaoBot
 
 				await botClient.SendTextMessageAsync(
 				  chatId: e.Message.Chat,
-				  text: "Чего изволите?",
+				  text: response,
 				  replyMarkup: replyKeyboardMarkup
 				);
 			}
 		}
 
-		private static async Task OpenRightGate()
+		private static async Task<string> ShowWeather()
+		{
+			try
+			{
+				string response = "";
+				foreach (var element in config.RootElement.GetProperty("items_weather").EnumerateObject())
+				{
+					var url = config.RootElement.GetProperty("openhab_url").GetString();
+					url += element.Name;
+					var result = await http.GetAsync(url);
+					var content = await result.Content.ReadAsStringAsync();
+					response += element.Value + ": " + ParseContent(content) + "\n";
+				}
+				return response;
+			}
+			catch (Exception e)
+			{
+				return "Fail: " + e.Message;
+			}
+		}
+
+		private static string ParseContent(string content)
+		{
+			var doc = JsonDocument.Parse(content);
+			float value;
+			if (!float.TryParse(doc.RootElement.GetProperty("state").GetString(), out value))
+			{
+				return "null";
+			}
+			try
+			{
+				var stateDescription = doc.RootElement.GetProperty("stateDescription");
+				var pattern = stateDescription.GetProperty("pattern");
+				return printf.Printf.sprintf(pattern.GetString(), value);
+			}
+			catch (KeyNotFoundException)
+			{
+				return value.ToString();
+			}
+		}
+
+		private static async Task<string> OpenRightGate()
 		{
 			var url = config.RootElement.GetProperty("openhab_url").GetString();
 			url += config.RootElement.GetProperty("item_right_gate").GetString();
-			await Post(url, "ON");
+			return await Post(url, "ON");
 		}
 
-		private static async Task Post(string url, string v)
+		private static async Task<string> Post(string url, string v)
 		{
 			var content = new ByteArrayContent(Encoding.UTF8.GetBytes(v));
 			content.Headers.Add("Content-Type", "text/plain");
-			await http.PostAsync(url, content);
+			var result = await http.PostAsync(url, content);
+			if (result.IsSuccessStatusCode) return "OK";
+			else return "Fail. " + result.ReasonPhrase;
+
 		}
 
-		private static async Task OpenLeftGate()
+		private static async Task<string> OpenLeftGate()
 		{
 			var url = config.RootElement.GetProperty("openhab_url").GetString();
 			url += config.RootElement.GetProperty("item_left_gate").GetString();
-			await Post(url, "ON");
+			return await Post(url, "ON");
 		}
 
 		private static bool VerifyUser(long id, string username)