utility.py 文件源码

def source(self, ctx, *, command: str = None):
        '''Zeigt den Quellcode für einen Befehl auf GitHub an

        Beispiel:
        -----------

        :source kawaii
        '''
        source_url = 'https://github.com/Der-Eddy/discord_bot'
        if command is None:
            await ctx.send(source_url)
            return

        obj = self.bot.get_command(command.replace('.', ' '))
        if obj is None:
            return await ctx.send(':x: Konnte den Befehl nicht finden')

        # since we found the command we're looking for, presumably anyway, let's
        # try to access the code itself
        src = obj.callback.__code__
        lines, firstlineno = inspect.getsourcelines(src)
        sourcecode = inspect.getsource(src).replace('```', '')
        if not obj.callback.__module__.startswith('discord'):
            # not a built-in command
            location = os.path.relpath(src.co_filename).replace('\\', '/')
        else:
            location = obj.callback.__module__.replace('.', '/') + '.py'
            source_url = 'https://github.com/Rapptz/discord.py'

        if len(sourcecode) > 1900:
            final_url = '{}/blob/master/{}#L{}-L{}'.format(source_url, location, firstlineno, firstlineno + len(lines) - 1)
        else:
            final_url = '<{}/blob/master/{}#L{}-L{}>\n```Python\n{}```'.format(source_url, location, firstlineno, firstlineno + len(lines) - 1, sourcecode)

        await ctx.send(final_url)