feat: automatically get public domain from API

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

commands.py

@@ -40,9 +40,7 @@ async def about_command(update: Update, context: ContextTypes.DEFAULT_TYPE) -> N
     await update.message.reply_text(
         f"{html_parser.bold(f"about {context.bot.first_name}")}\n"
         f"{context.bot.first_name} is an inline image grabber written in python that grabs images from Danbooru "
-        f"(or other similar services).\n\n"
-        f"{html_parser.bold("currently configured instance:")}\n"
-        f"{html_parser.italic(config.get('Service', 'Name'))}  ({config.get('Service', 'Domain')})",
+        f"(or other similar services).",
         parse_mode=ParseMode.HTML,
         reply_markup=reply_markup
     )

config.ini

@@ -4,5 +4,4 @@ SourceUrl =
 
 [Service]
 Name = Danbooru
-Domain = danbooru.donmai.us
-PublicDomain = danbooru.donmai.us
+Host = danbooru.donmai.us

inline_query.py

@@ -21,7 +21,7 @@ async def inline_query(update: Update, context: ContextTypes.DEFAULT_TYPE) -> No
         return
 
     from main import config
-    response = requests.get(f"http://{config.get('Service', 'Domain')}/posts/{query}.json")
+    response = requests.get(f"http://{config.get('Service', 'Host')}/posts/{query}.json")
 
     if response.status_code != 200:
         await invalid_query(update, query)
@@ -41,7 +41,7 @@ async def answer_query(update: Update, query: str,
     keyboard = [
         [
             InlineKeyboardButton(f"Open in {config.get('Service', 'Name')}",
-                                 url=f"https://{config.get('Service', 'PublicDomain')}/posts/{query}"),
+                                 url=f"{data['file_url'].partition('/data/')[0]}/posts/{query}"),
             InlineKeyboardButton("View original", url=data['file_url'])
         ]
     ]

main.py

@@ -34,10 +34,9 @@ def main() -> None:
 
 
 def validate_config() -> None:
-    # TODO: do some PublicDomain checks or something
     # noinspection PyBroadException
     try:
-        response = requests.get(f"http://{config.get('Service', 'Domain')}/status.json")
+        response = requests.get(f"http://{config.get('Service', 'Host')}/status.json")
         if response.status_code != 200:
             raise
     except: