导入settings.py Scrapy

Question

我有一个testmultiple文件夹，其中包含一个 init 文件，管道，设置和一个core.py文件，我用它们来启动位于子文件夹（spiders）中的多个蜘蛛。我注意到我必须导入设置才能将管道与CrawlerProcess一起使用。这是我的代码-core.py：

import scrapy
from scrapy.crawler import CrawlerProcess
from scrapy.settings import Settings
import settings as my_settings
from spiders.DemoSpider import DemoSpider
from spiders.DemoSpider2 import DemoSpider2


crawler_settings = Settings()
crawler_settings.setmodule(my_settings)
process = CrawlerProcess(settings=crawler_settings)

process.crawl(DemoSpider)
process.crawl(DemoSpider2)
process.start() # the script will block here until the crawling is finished

但是它在第四行失败。有了这个尝试，我有：

ModuleNotFoundError：没有名为“ testmultiple”的模块

当我尝试时：

from testmultiple.settings import settings as my_settings

我也有同样的错误，也有这行：

from testmultiple import settings as my_settings

如何导入settings.py？