在Django视图中获得scrapy结果

# views.py

from django.http import JsonResponse
from scrapy.crawler import CrawlerProcess
from myproject.myproject.spiders.myspider import MySpider

def get_scrapy_results(request):
    # 启动Scrapy爬虫并获取结果
    def start_scrapy_spider():
        process = CrawlerProcess()
        process.crawl(MySpider)
        process.start()

    # 处理爬虫结果的信号处理函数
    def handle_scrapy_results(item, response, spider):
        # 处理爬虫结果，可以保存到数据库或者直接返回给前端
        result = {
            'title': item['title'],
            'url': item['url'],
            'content': item['content']
        }
        return JsonResponse(result)

    # 注册信号处理函数
    from scrapy import signals
    from scrapy.xlib.pydispatch import dispatcher
    dispatcher.connect(handle_scrapy_results, signal=signals.item_passed)

    # 启动爬虫
    start_scrapy_spider()

    # 返回响应给前端
    return JsonResponse({'message': 'Scrapy spider started'})