workaround for connection problems

telegram_bot/bot.py

@@ -245,12 +245,12 @@ def send_news(message):
     
     user_id = int(message.from_user.id)
     keywords = api_handler.get_user_keywords(user_id)
-    keyword_search = 'OR'.join(keywords)
+    keywords_search = ','.join(keywords)
 
-    news_list = api_handler.get_news_for_keyword(keyword_search)['articles']
+    news_list = news.get_top_news_by_keyword(keywords_search)["articles"]
 
-    for news in news_list:
-        formatted_article = news.format_article(news)
+    for article in news_list:
+        formatted_article = news.format_article(article)
         bot.send_message(chat_id=user_id, text=formatted_article, parse_mode="MARKDOWN")
 
 
@@ -275,6 +275,7 @@ def store_keyword(message):
     api_handler.set_keyword(user_id, keyword)
     bot.send_message(chat_id=user_id, text=f'Keyword "{keyword}" added.')
 
+
 @bot.message_handler(commands=['removekeyword'])
 def remove_keyword(message):
     """ Remove keyword from user
@@ -296,6 +297,21 @@ def remove_keyword_step(message):
     bot.send_message(chat_id=user_id, text=f'Keyword "{keyword}" removed.')
 
 
+@bot.message_handler(commands=['keywords'])
+def send_keywords(message):
+    """ Send keywords of user
+    :type message: message object bot
+    :param message: message that was reacted to, in this case always '/keywords'
+
+    :raises: none
+
+    :rtype: none
+    """
+    user_id = int(message.from_user.id)
+    keywords = api_handler.get_user_keywords(user_id)
+    bot.send_message(chat_id=user_id, text=f'Your keywords are: {keywords}')	
+
+
 @bot.message_handler(func=lambda message: True) # Returning that command is unkown for any other statement
 def echo_all(message):