擅长:python、mysql、java
<p>如果您需要的是Http认证,请使用提供的中间件钩子。</p>
<p>在<code>settings.py</code>中</p>
<pre><code>DOWNLOADER_MIDDLEWARE = [ 'scrapy.contrib.downloadermiddleware.httpauth.HttpAuthMiddleware']
</code></pre>
<p>在您的<code>spider class</code>中添加属性</p>
<pre><code>http_user = "user"
http_pass = "pass"
</code></pre>