some strange changes for async

dan63047bot.py

@@ -5,6 +5,7 @@ import logging
 import pyowm
 import random
 import json
+import asyncio
 import wikipediaapi as wiki
 from config import vk, owm, vk_mda
 from vk_api.longpoll import VkLongPoll, VkEventType
@@ -110,12 +111,15 @@ class VkBot:
         return answer
 
     def exchange_rates(self):
-        rates_USD = json.loads(requests.get("https://www.nbrb.by/api/exrates/rates/145?periodicity=0").text)
+        try:
-        rates_EUR = json.loads(requests.get("https://www.nbrb.by/api/exrates/rates/292?periodicity=0").text)
+            rates_USD = json.loads(requests.get("https://www.nbrb.by/api/exrates/rates/145?periodicity=0", timeout=10).text)
-        rates_RUB = json.loads(requests.get("https://www.nbrb.by/api/exrates/rates/298?periodicity=0").text)
+            rates_EUR = json.loads(requests.get("https://www.nbrb.by/api/exrates/rates/292?periodicity=0", timeout=10).text)
-        return "Текущий курс валют по данным НБ РБ:<br>"+rates_USD['Cur_Name']+": "+str(rates_USD['Cur_Scale'])+" "+rates_USD['Cur_Abbreviation']+" = "+str(rates_USD['Cur_OfficialRate'])+" BYN<br>"+rates_EUR['Cur_Name']+": "+str(rates_EUR['Cur_Scale'])+" "+rates_EUR['Cur_Abbreviation']+" = "+str(rates_EUR['Cur_OfficialRate'])+" BYN<br>"+"Российский рубль"+": "+str(rates_RUB['Cur_Scale'])+" "+rates_RUB['Cur_Abbreviation']+" = "+str(rates_RUB['Cur_OfficialRate'])+" BYN"
+            rates_RUB = json.loads(requests.get("https://www.nbrb.by/api/exrates/rates/298?periodicity=0", timeout=10).text)
+            return "Текущий курс валют по данным НБ РБ:<br>"+rates_USD['Cur_Name']+": "+str(rates_USD['Cur_Scale'])+" "+rates_USD['Cur_Abbreviation']+" = "+str(rates_USD['Cur_OfficialRate'])+" BYN<br>"+rates_EUR['Cur_Name']+": "+str(rates_EUR['Cur_Scale'])+" "+rates_EUR['Cur_Abbreviation']+" = "+str(rates_EUR['Cur_OfficialRate'])+" BYN<br>"+"Российский рубль"+": "+str(rates_RUB['Cur_Scale'])+" "+rates_RUB['Cur_Abbreviation']+" = "+str(rates_RUB['Cur_OfficialRate'])+" BYN"
+        except Exception as mda:
+            return "Невозможно получить данные из НБ РБД: "+str(mda)
 
-    def new_message(self, message):
+    async def new_message(self, message):
         respond = {'attachment': None, 'text': None}
         message = message.split(' ', 1)
         if message[0] == self._COMMANDS[0]:

start.py

@@ -2,6 +2,7 @@ import vk_api
 import time
 import logging
 import requests
+import asyncio
 from config import vk, group_id
 from dan63047bot import VkBot
 from vk_api.bot_longpoll import VkBotLongPoll, VkBotEventType
@@ -12,12 +13,6 @@ handler = logging.FileHandler('bot.log', 'w', 'utf-8')
 handler.setFormatter(logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s'))
 root_logger.addHandler(handler)
 
-def write_msg(peer_id, message, attachment=None):
-    vk.method('messages.send', {'peer_id': peer_id,
-                                'message': message,
-                                'random_id': time.time(),
-                                'attachment': attachment})
-
 longpoll = VkBotLongPoll(vk, group_id)
 
 def listening():
@@ -29,21 +24,22 @@ def listening():
             logging.warning("Беды с ВК: "+str(mda))
             continue
 
+async def main():
+    for event in listening():
+        try:
+            if event.type == VkBotEventType.MESSAGE_NEW:
+                logging.info(f'Новое сообщение в чате id{event.message.peer_id}: {event.message.text}')
+                bot = VkBot(event.message.peer_id, event.message.from_id)
+                result = await bot.new_message(event.message.text)
+                message = vk.method('messages.send', {'peer_id': event.message.peer_id, 'message': result['text'], 'random_id': time.time(), 'attachment': result['attachment']})
+                logging.info(f'Ответ бота: {result}')
+                logging.info(f'Отправлено методом messages.send: {message}')
+        except Exception as kek:
+            logging.warning("Беды с ботом: "+str(kek))
+            continue   
+
 logging.info("Бот начал работу")
 
-for event in listening():
+asyncio.run(main())
-    try:
-        if event.type == VkBotEventType.MESSAGE_NEW:
 
-            logging.info(f'Новое сообщение в чате id{event.message.peer_id}: {event.message.text}')
-
-            bot = VkBot(event.message.peer_id, event.message.from_id)
-            bot_answer = bot.new_message(event.message.text)
-            if bot_answer['text'] or bot_answer['attachment']:
-                write_msg(event.message.peer_id, bot_answer['text'], bot_answer['attachment'])
-            
-            logging.info(f'Ответ бота: {bot_answer}')
-    except Exception as kek:
-        logging.warning("Беды с ботом: "+str(kek))
-        continue