运行Python 2.7.8的Windows 7上运行Scrapy教程时出现错误

Question

对不起，如果这是一个骗局。我看了。按照scrapy安装说明安装了python，scrapy，OpenSSL和lxml。我通过教程，直到我得到：

PS C:\python27\tutorial> scrapy crawl dmoz 

2014-09-18 15:29:14-0700 [scrapy] INFO: Scrapy 0.24.4 started (bot: tutorial) 
2014-09-18 15:29:14-0700 [scrapy] INFO: Optional features available: ssl, http11 
2014-09-18 15:29:14-0700 [scrapy] INFO: Overridden settings: {'NEWSPIDER_MODULE': 'tutorial.spiders', 'SPIDER_MODULE 
['tutorial.spiders'], 'BOT_NAME': 'tutorial'} 
2014-09-18 15:29:14-0700 [scrapy] INFO: Enabled extensions: LogStats, TelnetConsole, CloseSpider, WebService, CoreSt 
SpiderState 
Traceback (most recent call last): 
    File "C:\Python27\lib\runpy.py", line 162, in _run_module_as_main 
    "__main__", fname, loader, pkg_name) 
    File "C:\Python27\lib\runpy.py", line 72, in _run_code 
    exec code in run_globals 
    File "C:\Python27\Scripts\scrapy.exe\__main__.py", line 9, in <module> 
    File "C:\Python27\lib\site-packages\scrapy\cmdline.py", line 143, in execute 
    _run_print_help(parser, _run_command, cmd, args, opts) 
    File "C:\Python27\lib\site-packages\scrapy\cmdline.py", line 89, in _run_print_help 
    func(*a, **kw) 
    File "C:\Python27\lib\site-packages\scrapy\cmdline.py", line 150, in _run_command 
    cmd.run(args, opts) 
    File "C:\Python27\lib\site-packages\scrapy\commands\crawl.py", line 60, in run 
    self.crawler_process.start() 
    File "C:\Python27\lib\site-packages\scrapy\crawler.py", line 92, in start 
    if self.start_crawling(): 
    File "C:\Python27\lib\site-packages\scrapy\crawler.py", line 124, in start_crawling 
    return self._start_crawler() is not None 
    File "C:\Python27\lib\site-packages\scrapy\crawler.py", line 139, in _start_crawler 
    crawler.configure() 
    File "C:\Python27\lib\site-packages\scrapy\crawler.py", line 47, in configure 
    self.engine = ExecutionEngine(self, self._spider_closed) 
    File "C:\Python27\lib\site-packages\scrapy\core\engine.py", line 64, in __init__ 
    self.downloader = downloader_cls(crawler) 
    File "C:\Python27\lib\site-packages\scrapy\core\downloader\__init__.py", line 73, in __init__ 
    self.handlers = DownloadHandlers(crawler) 
    File "C:\Python27\lib\site-packages\scrapy\core\downloader\handlers\__init__.py", line 22, in __init__ 
    cls = load_object(clspath) 
    File "C:\Python27\lib\site-packages\scrapy\utils\misc.py", line 42, in load_object 
    raise ImportError("Error loading object '%s': %s" % (path, e)) 
ImportError: Error loading object 'scrapy.core.downloader.handlers.s3.S3DownloadHandler': No module named win32api 

任何想法？

Answer 1

想通了。

安装pywin32