Add delete invoking support

royalnet/bots/discord.py

@@ -64,6 +64,9 @@ class DiscordBot(GenericBot):
                     raise UnregisteredError("Author is not registered")
                 return result
 
+            async def delete_invoking(data, error_if_unavailable=False):
+                await data.message.delete()
+
         return DiscordData
 
     def _bot_factory(self) -> typing.Type[discord.Client]:

royalnet/bots/telegram.py

@@ -103,6 +103,10 @@ class TelegramBot(GenericBot):
                                                 parse_mode="HTML",
                                                 disable_web_page_preview=True)
 
+            async def delete_invoking(data, error_if_unavailable=False) -> None:
+                message: telegram.Message = data.update.message
+                await TelegramBot.safe_api_call(message.delete)
+
         return TelegramData
 
     def __init__(self, *,

royalnet/commands/commanddata.py

@@ -25,3 +25,13 @@ class CommandData:
 
         The function should be passed the :py:class:`CommandData` instance as a argument."""
         raise NotImplementedError()
+
+    async def delete_invoking(self, error_if_unavailable=False):
+        """Delete the invoking message, if supported by the interface.
+
+        The invoking message is the message send by the user that contains the command.
+
+        Parameters:
+            error_if_unavailable: if True, raise NotImplementedError() if the message cannot been deleted"""
+        if error_if_unavailable:
+            raise NotImplementedError()

royalnet/commands/debug/debug_invoking.py

@@ -0,0 +1,14 @@
+import typing
+from ..command import Command
+from ..commandargs import CommandArgs
+from ..commanddata import CommandData
+
+
+class DebugKeyboardCommand(Command):
+    name: str = "debug_invoking"
+
+    description: str = "Elimina il messaggio di invocazione."
+
+    async def run(self, args: CommandArgs, data: CommandData) -> None:
+        await data.delete_invoking(error_if_unavailable=True)
+        await data.reply("🗑 Messaggio eliminato.")