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added example value to set for proxy meta key

This commit is contained in:
Elias Dorneles 2015-03-12 23:20:44 -03:00
parent f7031c08ff
commit 57a5ee0097
1 changed files with 4 additions and 1 deletions
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docs/topics/downloader-middleware.rst
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@ -608,7 +608,7 @@ HttpProxyMiddleware
.. class:: HttpProxyMiddleware
This middleware sets the HTTP proxy to use for requests, by setting the
``proxy`` meta value to :class:`~scrapy.http.Request` objects.
``proxy`` meta value for :class:`~scrapy.http.Request` objects.
Like the Python standard library modules `urllib`_ and `urllib2`_, it obeys
the following environment variables:
@ -617,6 +617,9 @@ HttpProxyMiddleware
* ``https_proxy``
* ``no_proxy``
You can also set the meta key ``proxy`` per-request, to a value like
``http://some_proxy_server:port``.
.. _urllib: http://docs.python.org/library/urllib.html
.. _urllib2: http://docs.python.org/library/urllib2.html