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How to Send a HEAD HTTP Request in Python 2?

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Release: 2024-11-01 23:46:29
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How to Send a HEAD HTTP Request in Python 2?

HEAD HTTP Request in Python 2

To determine the MIME type of a given URL without downloading its content, you can send a HEAD request. Here's how to do it in Python 2:

urllib2 provides an easy way to send a HEAD request. Instead of manually splitting the URL into host name and path, it parses it for you.

<code class="python">import urllib2

class HeadRequest(urllib2.Request):
    def get_method(self):
        return "HEAD"

response = urllib2.urlopen(HeadRequest("http://google.com/index.html"))</code>
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The response object provides access to the headers:

<code class="python">response.info()</code>
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Additionally, you can retrieve the URL that you were redirected to:

<code class="python">response.geturl()</code>
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