bot: add check_user decorator to check user login statusfeature/user_permission

1 files changed, 9 insertions, 6 deletions

diff --git a/command.py b/command.py
index f124e2a..db85538 100644
--- a/command.py
+++ b/command.py
@@ -1,11 +1,11 @@
-from telegram import Update
+from telegram import Update, User
 from telegram.constants import ParseMode
 from telegram.error import BadRequest
 from telegram.ext import ContextTypes, ConversationHandler
 from dbstore.peewee_store import get_user_access_key, get_user_home_instance, delete_user_by_id, update_user_visibility
-from dbstore.peewee_store import get_user_by_id
 from dbstore.peewee_store import TOOT_VISIBILITY_PRIVATE, TOOT_VISIBILITY_UNLISTED, TOOT_VISIBILITY_PUBLIC
 from config import *
+from util import check_user
 
 
 async def start_command(update: Update, context: ContextTypes.DEFAULT_TYPE) -> int:
@@ -34,10 +34,11 @@ async def tos_command(update: Update, context: ContextTypes.DEFAULT_TYPE) -> Non
     await update.message.reply_text(PROMPT_TOS, parse_mode=ParseMode.HTML, reply_markup=MAIN_MENU)
 
 
+@check_user
 async def list_command(update: Update, context: ContextTypes.DEFAULT_TYPE) -> None:
     result = get_user_home_instance(str(update.effective_user.id))
     if len(result) == 0:
-        await update.message.reply_text(PROMPT_LIST_NO_RESULT, parse_mode=ParseMode.HTML)
+        pass
     else:
         await update.message.reply_text(f"You are linked with the following Fediverse accounts:\n\n"
                                         f"<b>Instance</b>: {result['home_instance']}\n"
@@ -47,26 +48,28 @@ async def list_command(update: Update, context: ContextTypes.DEFAULT_TYPE) -> No
                                         reply_markup=MAIN_MENU)
 
 
+@check_user
 async def logout_command(update: Update, context: ContextTypes.DEFAULT_TYPE) -> None:
     if delete_user_by_id(str(update.effective_user.id)):
         await update.message.reply_text(PROMPT_LOGOUT_SUCCESS, parse_mode=ParseMode.HTML, reply_markup=LOGIN_MENU)
 
 
-async def toggle_visibility_command(update: Update, context: ContextTypes.DEFAULT_TYPE) -> int:
+@check_user
+async def toggle_visibility_command(update: Update, context: ContextTypes.DEFAULT_TYPE, user: User) -> int:
     visibility_menu = InlineKeyboardMarkup([
         [InlineKeyboardButton("Private", callback_data=TOOT_VISIBILITY_PRIVATE)],
         [InlineKeyboardButton("Unlisted", callback_data=TOOT_VISIBILITY_UNLISTED)],
         [InlineKeyboardButton("Public", callback_data=TOOT_VISIBILITY_PUBLIC)]
     ])
 
-    user = get_user_by_id(str(update.effective_user.id))
     await update.message.reply_text(PROMPT_TOGGLE_VIS.format(user["toot_visibility"]),
                                     parse_mode=ParseMode.HTML,
                                     reply_markup=visibility_menu)
     return WAIT_VISIBILITY
 
 
-async def callback_toggle_visibility(update: Update, context: ContextTypes.DEFAULT_TYPE) -> int:
+@check_user
+async def callback_toggle_visibility(update: Update, context: ContextTypes.DEFAULT_TYPE, user: User) -> int:
     query = update.callback_query
     await query.answer()