refactor: move imports in main.py

this change allows to avoid multiple and very specific imports in other python files

Signed-off-by: mctaylors <cantsendmails@mctaylors.ru>

commands.py

@@ -1,9 +1,11 @@
-import html_parser
-
 from telegram import Update, InlineKeyboardButton, InlineKeyboardMarkup
 from telegram.constants import ParseMode
 from telegram.ext import ContextTypes
 
+import html_parser
+import main
+from main import config
+
 
 async def start_command(update: Update, context: ContextTypes.DEFAULT_TYPE) -> None:
     await update.message.reply_text(
@@ -26,8 +28,6 @@ async def help_command(update: Update, context: ContextTypes.DEFAULT_TYPE) -> No
 
 
 async def about_command(update: Update, context: ContextTypes.DEFAULT_TYPE) -> None:
-    import main
-    from main import config
     reply_markup = None
     source_url = config.get('General', 'SourceUrl')
     if source_url.startswith('http://') or source_url.startswith('https://'):

inline_query.py

@@ -1,4 +1,3 @@
-from configparser import ConfigParser
 from uuid import uuid4
 
 import requests
@@ -7,7 +6,9 @@ from telegram import Update, InlineKeyboardButton, InlineQueryResultArticle, Inp
 from telegram.constants import ParseMode
 from telegram.ext import ContextTypes
 
+import main
 from extensions import humanize_tags_from_json, format_rating
+from main import config
 
 
 # noinspection PyUnusedLocal
@@ -20,7 +21,6 @@ async def inline_query(update: Update, context: ContextTypes.DEFAULT_TYPE) -> No
     if not query.isdigit():
         return
 
-    from main import config
     response = requests.get(f"http://{config.get('App', 'Host')}/posts/{query}.json")
 
     if response.status_code != 200:
@@ -29,12 +29,10 @@ async def inline_query(update: Update, context: ContextTypes.DEFAULT_TYPE) -> No
 
     data = response.json()
 
-    await answer_query(update, query, config, data)
+    await answer_query(update, query, data)
 
 
-async def answer_query(update: Update, query: str,
+async def answer_query(update: Update, query: str, data) -> None:
-                       config: ConfigParser, data) -> None:
-    import main
     characters = humanize_tags_from_json(data['tag_string_character'], "no characters")
     copyrights = humanize_tags_from_json(data['tag_string_copyright'], "unknown copyright")
     artists = humanize_tags_from_json(data['tag_string_artist'], "unknown artist")

main.py

@@ -5,9 +5,6 @@ import os
 import requests
 from telegram.ext import Application, CommandHandler, InlineQueryHandler
 
-from commands import *
-from inline_query import inline_query
-
 logging.basicConfig(
     format="%(asctime)s - %(name)s - %(levelname)s - %(message)s", level=logging.INFO
 )
@@ -22,17 +19,20 @@ config.read("config.ini")
 hostname = config.get('App', 'HostName')
 hostname = hostname if hostname != "" else config.get('App', 'Host')
 
+
 def main() -> None:
     validate_config()
     application = Application.builder().token(get_token()).build()
 
-    application.add_handler(CommandHandler("start", start_command))
+    import commands
-    application.add_handler(CommandHandler("help", help_command))
+    application.add_handler(CommandHandler("start", commands.start_command))
-    application.add_handler(CommandHandler("about", about_command))
+    application.add_handler(CommandHandler("help", commands.help_command))
+    application.add_handler(CommandHandler("about", commands.about_command))
 
+    from inline_query import inline_query
     application.add_handler(InlineQueryHandler(inline_query))
 
-    application.run_polling(allowed_updates=Update.ALL_TYPES)
+    application.run_polling(allowed_updates=commands.Update.ALL_TYPES)
 
 
 def validate_config() -> None: