scrapy已经安装好了，但是实际爬取的时候还是会报错name 'scrapy' is not defined

amber1111

#spider代码如下
import scrapy

class TaobaoSpider(Scrapy.Spider):
    name = "taobao"
    allowed_domains = [taobao.com,tmall.com]
    start_urls = [
        'https://s.taobao.com/search?q=%E6%98%BE%E7%A4%BA%E5%99%A8&imgfile=&commend=all&ssid=s5-e&search_type=item&sourceId=tb.index&spm=a21bo.2017.201856-taobao-item.1&ie=utf8&initiative_id=tbindexz_20170306'
        ]

def parse(self,response):
    self.driver.get(response.url)
    pass

amber1111

请问有大神遇到过同样的情况吗

塔利班

那就是你还没有安装好

amber1111

以下是报错信息：
C:\Users\Admin\tutoria>scrapy crawl taobao
Traceback (most recent call last):
  File "c:\users\admin\appdata\local\programs\python\python37-32\lib\runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "c:\users\admin\appdata\local\programs\python\python37-32\lib\runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "C:\Users\Admin\AppData\Local\Programs\Python\Python37-32\Scripts\scrapy.exe\__main__.py", line 9, in <module>
  File "c:\users\admin\appdata\local\programs\python\python37-32\lib\site-packages\scrapy\cmdline.py", line 149, in execute
    cmd.crawler_process = CrawlerProcess(settings)
  File "c:\users\admin\appdata\local\programs\python\python37-32\lib\site-packages\scrapy\crawler.py", line 249, in __init__
    super(CrawlerProcess, self).__init__(settings)
  File "c:\users\admin\appdata\local\programs\python\python37-32\lib\site-packages\scrapy\crawler.py", line 137, in __init__
    self.spider_loader = _get_spider_loader(settings)
  File "c:\users\admin\appdata\local\programs\python\python37-32\lib\site-packages\scrapy\crawler.py", line 336, in _get_spider_loader
    return loader_cls.from_settings(settings.frozencopy())
  File "c:\users\admin\appdata\local\programs\python\python37-32\lib\site-packages\scrapy\spiderloader.py", line 61, in from_settings
    return cls(settings)
  File "c:\users\admin\appdata\local\programs\python\python37-32\lib\site-packages\scrapy\spiderloader.py", line 25, in __init__
    self._load_all_spiders()
  File "c:\users\admin\appdata\local\programs\python\python37-32\lib\site-packages\scrapy\spiderloader.py", line 47, in _load_all_spiders
    for module in walk_modules(name):
  File "c:\users\admin\appdata\local\programs\python\python37-32\lib\site-packages\scrapy\utils\misc.py", line 71, in walk_modules
    submod = import_module(fullpath)
  File "c:\users\admin\appdata\local\programs\python\python37-32\lib\importlib\__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1006, in _gcd_import
  File "<frozen importlib._bootstrap>", line 983, in _find_and_load
  File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "C:\Users\Admin\tutoria\tutoria\spiders\taobao_spider.py", line 3, in <module>
    class TaobaoSpider(Scrapy.Spider):
NameError: name 'Scrapy' is not defined

amber1111

傻楼主自己发现问题了，spider 里面的scrapy给我拼成大写的了，改成小写就好了

Mountain_gs

爬虫还没学到，不过class TaobaoSpider(Scrapy.Spider)里面的scrapy应该小写吧

塔利班

scrapy小写的