ARR

正如错误所说,Quote5未定义,您需要在将其传递给方法之前定义Quote5。或者尝试这样的方法:

run_spider(“quotes5”)

编辑:

import WS_Vardata.spiders.quotes_spiders as quote_spider_module
def run_spider(spiderName):
    #get the class from within the module
    spiderClass = getattr(quote_spider_module, spiderName)
    #create the object and your good to go
    spiderObj= spiderClass()
    crawler = CrawlerRunner(get_project_settings())   #from Scrapy docs
    crawler.crawl(spiderObj)  

run_spider("QuotesSpider")

此脚本应与ws_vardata在同一目录中运行

所以在你的例子中:

- TEST
| the_code.py
| WS_Vardata
   | spiders
     | quotes_spider <= containing QuotesSpider class 

[
    { 
      "a": 1,
      "b" : 2,
      "c" : {
              "d":3
            }
    },
    { 
      "e" : 4,
      "f" : 5,
      "g" : {
             "h":6
            }
    }
]

首先,您的JSON文件应该 像这样,第二次像json.loads一样加载文件(file.read())