bot.py 文件源码

def safe_send_file(self, dest, fp, *, filename=None, comment=None, tts=False, expire_in=0, also_delete=None,
                             quiet=False):
        final_dest = None
        for servers in self.servers:
            this = discord.utils.get(servers.channels, id=str(dest.id))
            if this:
                final_dest = this
        if not final_dest:
            return
        try:
            msg = None
            msg = await self.send_file(final_dest, fp, filename=filename, content=comment, tts=tts)
            self.action_dict['messages_sent'] += 1

            if msg and expire_in:
                asyncio.ensure_future(self._wait_delete_msg(msg, expire_in))

            if also_delete and isinstance(also_delete, discord.Message):
                asyncio.ensure_future(self._wait_delete_msg(also_delete, expire_in))

        except discord.Forbidden:
            if not quiet:
                print(
                        "Warning: Cannot send message to %s:%s, no permission" % (
                            final_dest.name, final_dest.server.name))
        except discord.NotFound:
            if not quiet:
                print("Warning: Cannot send message to %s:%s, invalid channel?" % (
                    final_dest.name, final_dest.server.name))
        except discord.HTTPException:
            if not quiet:
                print("Warning: I'm being rate limited")
        finally:
            if msg: return msg